Pub Date : 2025-03-01Epub Date: 2025-02-21DOI: 10.1016/j.progpolymsci.2025.101934
R. Gonçalves , J. Serra , A. Reizabal , D.M. Correia , L.C. Fernandes , R. Brito-Pereira , E. Lizundia , C.M. Costa , S. Lanceros-Méndez
Rapid technological developments in biomedicine, sensors, actuators and energy areas are taken place in the context of the global digital transformation, supported by the “Industry 4.0″ and “Internet of Things” (IoT) concepts. Those developments must include circular economy considerations in the scope of the 2030 sustainable developments goals to ensure easy access to affordable, sustainable, reliable, and modern services for all. To fulfil these advances, materials with high-performance based on biopolymers with tailored dielectric, magnetic and conducting properties are needed for improving devices performance while reducing environmental impact. Within this scope, bio-based resources are considered as next-generation materials for a broader range of applications. In this context, we present on the molecular structure, organization, main physical-chemical and functional properties of the most promising biopolymers. Further, the various possible modifications and processing methods are discussed to reach specific morphological, structural and/or functional characteristics. Finally, bio polymers-based blends and composites are discussed, alongside with their main application areas, opportunities, and challenges.
{"title":"Biobased polymers for advanced applications: Towards a sustainable future","authors":"R. Gonçalves , J. Serra , A. Reizabal , D.M. Correia , L.C. Fernandes , R. Brito-Pereira , E. Lizundia , C.M. Costa , S. Lanceros-Méndez","doi":"10.1016/j.progpolymsci.2025.101934","DOIUrl":"10.1016/j.progpolymsci.2025.101934","url":null,"abstract":"<div><div>Rapid technological developments in biomedicine, sensors, actuators and energy areas are taken place in the context of the global digital transformation, supported by the “Industry 4.0″ and “Internet of Things” (IoT) concepts. Those developments must include circular economy considerations in the scope of the 2030 sustainable developments goals to ensure easy access to affordable, sustainable, reliable, and modern services for all. To fulfil these advances, materials with high-performance based on biopolymers with tailored dielectric, magnetic and conducting properties are needed for improving devices performance while reducing environmental impact. Within this scope, bio-based resources are considered as next-generation materials for a broader range of applications. In this context, we present on the molecular structure, organization, main physical-chemical and functional properties of the most promising biopolymers. Further, the various possible modifications and processing methods are discussed to reach specific morphological, structural and/or functional characteristics. Finally, bio polymers-based blends and composites are discussed, alongside with their main application areas, opportunities, and challenges.</div></div>","PeriodicalId":413,"journal":{"name":"Progress in Polymer Science","volume":"162 ","pages":"Article 101934"},"PeriodicalIF":26.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143462444","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-03-01Epub Date: 2025-02-13DOI: 10.1016/j.progpolymsci.2025.101932
F. Baffie, L. Sinniger, M. Lansalot, V. Monteil, F. D'Agosto
The present paper reviews advancements in reversible-deactivation radical polymerization (RDRP) of ethylene. Polyethylene, one of the most produced polymers, is traditionally made using high-pressure radical polymerization (RP) or catalytic coordination-insertion methods. However, the harsh conditions required for RP and ethylene low reactivity have limited laboratory-scale innovations. Efforts to develop milder polymerization conditions (< 100 °C, < 500 bar) have facilitated the exploration of RDRP techniques applied to ethylene. RDRP based on reversible termination or degenerative transfer have been investigated. Among them, those based on degenerative transfer such as reversible addition-fragmentation chain transfer (RAFT), organotellurium mediated radical polymerization (TeRP) or iodine transfer polymerization (ITP) proved more successful, enabling not only controlled homopolymerization of ethylene but also the synthesis of well-defined (block) copolymers based on ethylene.
{"title":"From radical to reversible-deactivation radical polymerization of ethylene","authors":"F. Baffie, L. Sinniger, M. Lansalot, V. Monteil, F. D'Agosto","doi":"10.1016/j.progpolymsci.2025.101932","DOIUrl":"10.1016/j.progpolymsci.2025.101932","url":null,"abstract":"<div><div>The present paper reviews advancements in reversible-deactivation radical polymerization (RDRP) of ethylene. Polyethylene, one of the most produced polymers, is traditionally made using high-pressure radical polymerization (RP) or catalytic coordination-insertion methods. However, the harsh conditions required for RP and ethylene low reactivity have limited laboratory-scale innovations. Efforts to develop milder polymerization conditions (< 100 °C, < 500 bar) have facilitated the exploration of RDRP techniques applied to ethylene. RDRP based on reversible termination or degenerative transfer have been investigated. Among them, those based on degenerative transfer such as reversible addition-fragmentation chain transfer (RAFT), organotellurium mediated radical polymerization (TeRP) or iodine transfer polymerization (ITP) proved more successful, enabling not only controlled homopolymerization of ethylene but also the synthesis of well-defined (block) copolymers based on ethylene.</div></div>","PeriodicalId":413,"journal":{"name":"Progress in Polymer Science","volume":"162 ","pages":"Article 101932"},"PeriodicalIF":26.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143418044","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-03-01Epub Date: 2025-02-19DOI: 10.1016/j.progpolymsci.2025.101933
Mehran Ghasemlou , Callum Stewart , Shima Jafarzadeh , Mina Dokouhaki , Motilal Mathesh , Minoo Naebe , Colin J. Barrow
Surfaces with broader resistance to liquids and solids elicited increased interest in both fundamental research and practical applications. With the technological development and breakthroughs on graft polymerization, flexible polymer chains with extremely low glass transition temperatures (around −100 °C) can be easily affixed on a smooth substrate to make self-lubricated omniphobic covalently attached liquids (SOCALs). SOCALs are emerging surfaces displaying interfacial mobility of molecular-level polymer chains through bending and rotational motions. They have shown unprecedented dynamic fluidity in sliding multiple liquids irrespective of their surface tensions. Their exceptional slipperiness has positioned them at the forefront of fields such as surface science, materials science, and biology. Understanding the underlying principles of SOCALs is crucial for harnessing their features to improve the performance of engineering systems. This review aims to comprehensively overview state-of-the-art developments of SOCALs, dissecting fundamental principles that govern surface de-wetting on these materials. It then examines the design configuration of SOCALs and how the physical characteristics of chains such as surface density, molecular weight, and structure influence their interface mobility and dynamic liquid-like quality. Finally, it highlights representative applications of SOCAL-coated materials in real-world scenarios, emphasizing the exploration of SOCAL materials as a conduit for radical advancements in materials and structural design, bridging the gap between material and interface innovation.
{"title":"Self-lubricated, liquid-like omniphobic polymer brushes: Advances and strategies for enhanced fluid and solid control","authors":"Mehran Ghasemlou , Callum Stewart , Shima Jafarzadeh , Mina Dokouhaki , Motilal Mathesh , Minoo Naebe , Colin J. Barrow","doi":"10.1016/j.progpolymsci.2025.101933","DOIUrl":"10.1016/j.progpolymsci.2025.101933","url":null,"abstract":"<div><div>Surfaces with broader resistance to liquids and solids elicited increased interest in both fundamental research and practical applications. With the technological development and breakthroughs on graft polymerization, flexible polymer chains with extremely low glass transition temperatures (around −100 °C) can be easily affixed on a smooth substrate to make self-lubricated omniphobic covalently attached liquids (SOCALs). SOCALs are emerging surfaces displaying interfacial mobility of molecular-level polymer chains through bending and rotational motions. They have shown unprecedented dynamic fluidity in sliding multiple liquids irrespective of their surface tensions. Their exceptional slipperiness has positioned them at the forefront of fields such as surface science, materials science, and biology. Understanding the underlying principles of SOCALs is crucial for harnessing their features to improve the performance of engineering systems. This review aims to comprehensively overview state-of-the-art developments of SOCALs, dissecting fundamental principles that govern surface de-wetting on these materials. It then examines the design configuration of SOCALs and how the physical characteristics of chains such as surface density, molecular weight, and structure influence their interface mobility and dynamic liquid-like quality. Finally, it highlights representative applications of SOCAL-coated materials in real-world scenarios, emphasizing the exploration of SOCAL materials as a conduit for radical advancements in materials and structural design, bridging the gap between material and interface innovation.</div></div>","PeriodicalId":413,"journal":{"name":"Progress in Polymer Science","volume":"162 ","pages":"Article 101933"},"PeriodicalIF":26.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143452082","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-03-01Epub Date: 2025-03-04DOI: 10.1016/j.progpolymsci.2025.101935
Yong Guo , Qingshan Yang , Siqi Huo , Juan Li , Pooya Jafari , Zhengping Fang , Pingan Song , Hao Wang
Thermosets play a critical role in aerospace, automotive, electronics, and construction industries due to their mechanical strength, thermal stability, and chemical resistance. Advanced thermoset materials, such as epoxy resins, phenolic resins and unsaturated polyester resins, have significantly contributed to industrial innovation. However, these traditional thermosets heavily rely on petroleum-based resources and suffer non-recyclability and even high flammability. Last years have witnessed the use of many renewable chemicals for developing advanced bio-based thermosets with tunable physical properties, such as recyclability and reprocessability enabled by dynamic covalent chemistries, fire retardancy, mechanical and thermal properties. This review aims to summarize recent advances in recyclable, flame-retardant, bio-based thermosets, and highlights their molecular structures and design strategies for achieving high performances. We also discuss intrinsic flame-retardant modes of action, and degradation/recycling mechanisms based on dynamic covalent chemistry. Following discussions on their applications, some key challenges and opportunities are also proposed for the development of next-generation advanced thermosets. This work is expected to expedite the creation of high-performance recyclable thermosets and to advance the sustainability transition of traditional thermosets.
{"title":"Recyclable fire-retardant bio-based thermosets: From molecular engineering to performances and applications","authors":"Yong Guo , Qingshan Yang , Siqi Huo , Juan Li , Pooya Jafari , Zhengping Fang , Pingan Song , Hao Wang","doi":"10.1016/j.progpolymsci.2025.101935","DOIUrl":"10.1016/j.progpolymsci.2025.101935","url":null,"abstract":"<div><div>Thermosets play a critical role in aerospace, automotive, electronics, and construction industries due to their mechanical strength, thermal stability, and chemical resistance. Advanced thermoset materials, such as epoxy resins, phenolic resins and unsaturated polyester resins, have significantly contributed to industrial innovation. However, these traditional thermosets heavily rely on petroleum-based resources and suffer non-recyclability and even high flammability. Last years have witnessed the use of many renewable chemicals for developing advanced bio-based thermosets with tunable physical properties, such as recyclability and reprocessability enabled by dynamic covalent chemistries, fire retardancy, mechanical and thermal properties. This review aims to summarize recent advances in recyclable, flame-retardant, bio-based thermosets, and highlights their molecular structures and design strategies for achieving high performances. We also discuss intrinsic flame-retardant modes of action, and degradation/recycling mechanisms based on dynamic covalent chemistry. Following discussions on their applications, some key challenges and opportunities are also proposed for the development of next-generation advanced thermosets. This work is expected to expedite the creation of high-performance recyclable thermosets and to advance the sustainability transition of traditional thermosets.</div></div>","PeriodicalId":413,"journal":{"name":"Progress in Polymer Science","volume":"162 ","pages":"Article 101935"},"PeriodicalIF":26.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143546674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-02-01Epub Date: 2025-02-14DOI: 10.1016/j.progpolymsci.2025.101930
Magdalena Zdanowicz , Sandra Paszkiewicz , Miroslawa El Fray
Thermoplastic polyesters constitute an important class of materials in today's world due to their unique combination of properties, versatility, recyclability, sustainability, and other advantages. A wide range of monomers used in polyesters synthesis lead to their usage in various industries, such as packaging, automotive, or electronics. Poly(ethylene terephthalate) (PET) and other thermoplastic polyesters have been around for decades, however, nowadays, with growing problems such as microplastic migration, growth of landfills, and decreasing sources of fossil fuels, the lack of their biodegradability or the high cost of biodegradable ones make it necessary to search for greener solutions. A novel group of media: deep eutectic solvents (DESs) that have found applications in many areas of science, can also be applied in polyester technology. This review is a holistic approach presenting polyesters in every step of their technology. DESs as easy-to-prepare, green, and cheap alternatives to the organic solvents, metal salts, and ionic liquids employed as reaction media or catalysts. In polyester synthesis, DESs serve as monomer sources, reaction media, and catalysts, i.e. monomeric DESs facilitate solvent-free, autocatalyzed polymerization and production of safe and biodegradable materials that can be applied, for example, in pharmaceutical or medicine engineering. Some DESs cannot depolymerize polyesters, but can render their surfaces more hydrophilic without affecting crystallinity and thus hold promise as functional additives (interfacial/active agents, plasticizers and compatibilizers) for polyesters and their blends. DESs have been widely used in the depolymerization of polyesters (mainly PET but also poly(lactic acid) and poly(ethylene 2,5-furanoate)) as cheaper or greener catalysts or reaction media (or both) with conversion up to 100% and high yield of monomer. In this paper, we consider polyesters and DES issue from the “cradle-to-grave” or even "cradle-to-grave-to-cradle" viewpoint emphasizing the importance of solvolysis as a chemical recycling method. Finally, we present the future perspectives and possibilities of DES usage in polyester technology.
{"title":"Polyesters and deep eutectic solvents: From synthesis through modification to depolymerization","authors":"Magdalena Zdanowicz , Sandra Paszkiewicz , Miroslawa El Fray","doi":"10.1016/j.progpolymsci.2025.101930","DOIUrl":"10.1016/j.progpolymsci.2025.101930","url":null,"abstract":"<div><div>Thermoplastic polyesters constitute an important class of materials in today's world due to their unique combination of properties, versatility, recyclability, sustainability, and other advantages. A wide range of monomers used in polyesters synthesis lead to their usage in various industries, such as packaging, automotive, or electronics. Poly(ethylene terephthalate) (PET) and other thermoplastic polyesters have been around for decades, however, nowadays, with growing problems such as microplastic migration, growth of landfills, and decreasing sources of fossil fuels, the lack of their biodegradability or the high cost of biodegradable ones make it necessary to search for greener solutions. A novel group of media: deep eutectic solvents (DESs) that have found applications in many areas of science, can also be applied in polyester technology. This review is a holistic approach presenting polyesters in every step of their technology. DESs as easy-to-prepare, green, and cheap alternatives to the organic solvents, metal salts, and ionic liquids employed as reaction media or catalysts. In polyester synthesis, DESs serve as monomer sources, reaction media, and catalysts, i.e. monomeric DESs facilitate solvent-free, autocatalyzed polymerization and production of safe and biodegradable materials that can be applied, for example, in pharmaceutical or medicine engineering. Some DESs cannot depolymerize polyesters, but can render their surfaces more hydrophilic without affecting crystallinity and thus hold promise as functional additives (interfacial/active agents, plasticizers and compatibilizers) for polyesters and their blends. DESs have been widely used in the depolymerization of polyesters (mainly PET but also poly(lactic acid) and poly(ethylene 2,5-furanoate)) as cheaper or greener catalysts or reaction media (or both) with conversion up to 100% and high yield of monomer. In this paper, we consider polyesters and DES issue from the “cradle-to-grave” or even \"cradle-to-grave-to-cradle\" viewpoint emphasizing the importance of solvolysis as a chemical recycling method. Finally, we present the future perspectives and possibilities of DES usage in polyester technology.</div></div>","PeriodicalId":413,"journal":{"name":"Progress in Polymer Science","volume":"161 ","pages":"Article 101930"},"PeriodicalIF":26.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143418039","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-02-01Epub Date: 2025-01-30DOI: 10.1016/j.progpolymsci.2025.101929
Yitian Teng , Jiayu Chi , Jinjian Huang , Ze Li , Sicheng Li , Xiuwen Wu , Linyong Zhu , Jianan Ren
Hydrogels have attracted significant interest as promising biomedical materials due to their tunable physiochemical features, tailorable microstructures, high water content, and adjustable mechanical properties Despite their intrinsic advantages, the mismatch in mechanical performance between traditional hydrogels and tissues has severely restricted their utility in practical settings, generating an urgent need for developing tough hydrogels that can be used in continuous load-bearing scenarios without sacrificing other equally important mechanical features. This review summarises the evolving synthesis rationale and strategies to develop tough hydrogels, including recent considerations of biomimetic designs, which enables diverse applications of hydrogels in tissue engineering, adhesives, and drug delivery system Although challenges remain in this field, the translational applications of hydrogels are rapidly progressing, broadening the scope of material science and biomedicine.
{"title":"Hydrogel toughening resets biomedical application boundaries","authors":"Yitian Teng , Jiayu Chi , Jinjian Huang , Ze Li , Sicheng Li , Xiuwen Wu , Linyong Zhu , Jianan Ren","doi":"10.1016/j.progpolymsci.2025.101929","DOIUrl":"10.1016/j.progpolymsci.2025.101929","url":null,"abstract":"<div><div>Hydrogels have attracted significant interest as promising biomedical materials due to their tunable physiochemical features, tailorable microstructures, high water content, and adjustable mechanical properties Despite their intrinsic advantages, the mismatch in mechanical performance between traditional hydrogels and tissues has severely restricted their utility in practical settings, generating an urgent need for developing tough hydrogels that can be used in continuous load-bearing scenarios without sacrificing other equally important mechanical features. This review summarises the evolving synthesis rationale and strategies to develop tough hydrogels, including recent considerations of biomimetic designs, which enables diverse applications of hydrogels in tissue engineering, adhesives, and drug delivery system Although challenges remain in this field, the translational applications of hydrogels are rapidly progressing, broadening the scope of material science and biomedicine.</div></div>","PeriodicalId":413,"journal":{"name":"Progress in Polymer Science","volume":"161 ","pages":"Article 101929"},"PeriodicalIF":26.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143071982","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-02-01Epub Date: 2025-02-13DOI: 10.1016/j.progpolymsci.2025.101931
Pritish S Aklujkar , Rishi Gurnani , Pragati Rout , Ashish R Khomane , Irene Mutegi , Mohak Desai , Amy Pollock , John M Toribio , Jing Hao , Yang Cao , Rampi Ramprasad , Gregory Sotzing
Polymer-based electrostatic capacitors find critical use in high-temperature applications such as electrified aircraft, automobiles, space exploration, geothermal/nuclear power plants, wind pitch control, and pulsed power systems. However, existing commercial all-organic polymer dielectrics suffer from significant degradation and failure at elevated temperatures due to their limited thermal stability. Consequently, these capacitors require additional cooling systems, that require increased system load and costs. Traditionally, an inability to directly predict or model key properties - such as thermal stability, breakdown strength, and energy density has been an impediment to the design of such polymers. To enhance the experimentation and instinctive-driven approach to polymer discovery there has been recent progress in developing a modern co-design approach. This review highlights the advancements in a synergistic rational co-design approach for all-organic polymer dielectrics that combines artificial intelligence (AI), experimental synthesis, and electrical characterization. A particular focus is given to the identification of polymer structural parameters that improve the capacitive energy storage performance. Important structural elements, also known as proxies, are recognized with the rational co-design approach. The central constituents of AI and their influence on accelerating the discovery of new proxies, and polymers are presented in detail. Recent success and critical next steps in the field showcase the potential of the co-design approach.
{"title":"Rationally designed high-temperature polymer dielectrics for capacitive energy storage: An experimental and computational alliance","authors":"Pritish S Aklujkar , Rishi Gurnani , Pragati Rout , Ashish R Khomane , Irene Mutegi , Mohak Desai , Amy Pollock , John M Toribio , Jing Hao , Yang Cao , Rampi Ramprasad , Gregory Sotzing","doi":"10.1016/j.progpolymsci.2025.101931","DOIUrl":"10.1016/j.progpolymsci.2025.101931","url":null,"abstract":"<div><div>Polymer-based electrostatic capacitors find critical use in high-temperature applications such as electrified aircraft, automobiles, space exploration, geothermal/nuclear power plants, wind pitch control, and pulsed power systems. However, existing commercial all-organic polymer dielectrics suffer from significant degradation and failure at elevated temperatures due to their limited thermal stability. Consequently, these capacitors require additional cooling systems, that require increased system load and costs. Traditionally, an inability to directly predict or model key properties - such as thermal stability, breakdown strength, and energy density has been an impediment to the design of such polymers. To enhance the experimentation and instinctive-driven approach to polymer discovery there has been recent progress in developing a modern co-design approach. This review highlights the advancements in a synergistic rational co-design approach for all-organic polymer dielectrics that combines artificial intelligence (AI), experimental synthesis, and electrical characterization. A particular focus is given to the identification of polymer structural parameters that improve the capacitive energy storage performance. Important structural elements, also known as proxies, are recognized with the rational co-design approach. The central constituents of AI and their influence on accelerating the discovery of new proxies, and polymers are presented in detail. Recent success and critical next steps in the field showcase the potential of the co-design approach.</div></div>","PeriodicalId":413,"journal":{"name":"Progress in Polymer Science","volume":"161 ","pages":"Article 101931"},"PeriodicalIF":26.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143402016","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-01-01Epub Date: 2024-12-16DOI: 10.1016/j.progpolymsci.2024.101921
Yan He , Zheng Li , Dongfang Zhao , Yong Shen , Wenxin Fu , Zhibo Li
Ring-opening polymerization (ROP) has emerged as a significant method in polymer synthesis, with a focus on designing and creating diverse cyclic monomers that enhance and diversify the properties of the resultant polymers. This review presents a comprehensive summary on the ROP of some classical strained and non-strained carbocyclic and oxacyclic cyclic monomers, including cyclic hydrocarbons, cyclic lactones, norbornene and its derivatives, spirocycles, etc., towards promising functional polymer materials. It highlights their characteristic polymerization methods and reviews representative research studies in the preparation of functional polymers. Furthermore, it explores the evolving realm of ROP, particularly in the development of closed-loop recyclable polymers with exceptional properties. By examining cyclic monomers of varying sizes, strains, and chemical structures, this review also delves into their potential applications across fields such as microelectronics, life sciences, medicine, and battery materials. The insights and findings discussed herein offer valuable guidance for future research in this dynamic area of polymer chemistry.
{"title":"Ring-opening polymerization of representative carbocyclic and oxacyclic monomers: Versatile platform toward advanced functional polymers","authors":"Yan He , Zheng Li , Dongfang Zhao , Yong Shen , Wenxin Fu , Zhibo Li","doi":"10.1016/j.progpolymsci.2024.101921","DOIUrl":"10.1016/j.progpolymsci.2024.101921","url":null,"abstract":"<div><div>Ring-opening polymerization (ROP) has emerged as a significant method in polymer synthesis, with a focus on designing and creating diverse cyclic monomers that enhance and diversify the properties of the resultant polymers. This review presents a comprehensive summary on the ROP of some classical strained and non-strained carbocyclic and oxacyclic cyclic monomers, including cyclic hydrocarbons, cyclic lactones, norbornene and its derivatives, spirocycles, etc., towards promising functional polymer materials. It highlights their characteristic polymerization methods and reviews representative research studies in the preparation of functional polymers. Furthermore, it explores the evolving realm of ROP, particularly in the development of closed-loop recyclable polymers with exceptional properties. By examining cyclic monomers of varying sizes, strains, and chemical structures, this review also delves into their potential applications across fields such as microelectronics, life sciences, medicine, and battery materials. The insights and findings discussed herein offer valuable guidance for future research in this dynamic area of polymer chemistry.</div></div>","PeriodicalId":413,"journal":{"name":"Progress in Polymer Science","volume":"160 ","pages":"Article 101921"},"PeriodicalIF":26.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142825688","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-01-01Epub Date: 2024-12-13DOI: 10.1016/j.progpolymsci.2024.101919
Matias Menossi , Manjusri Misra , Amar K. Mohanty
Growing plastic production, population, and consumption are driving increased environmental pollution and waste. Without change, 12 billion metric tons of plastic waste could fill landfills or natural environments by 2050. Moving beyond the fossil fuel era towards sustainability demands using advanced renewable materials that emit minimal, or net-zero carbon emissions. Cellulose, the most abundant biopolymer found in nature, is a compelling foundation for designing functional materials. This review paper fills the void regarding the esterification of cellulose to obtain specific organic cellulose esters (CEs), its modification by incorporating agents for improved processability, and blending with biopolymers as a powerful method for obtaining materials with enhanced property-to-cost performance. Further investigation is necessary to delve into the correlations among miscibility, structure, and properties of these materials to fully exploit the potential of this approach. The miscibility of CEs with other biopolymers can vary, with partial or complete miscibility attributed to the chemical nature of polymers, hydrophilic and hydrophobic properties. This variation is a key reason for studying current compatibilization strategies. This article aims to examine the advancements in strategies for compatibilizing CE blends with biodegradable polymers, along with exploring the biodegradation behavior and applications of both unmodified and modified blends.
{"title":"Biodegradable cellulose ester blends: Studies, compatibilization, biodegradable behavior, and applications. A review","authors":"Matias Menossi , Manjusri Misra , Amar K. Mohanty","doi":"10.1016/j.progpolymsci.2024.101919","DOIUrl":"10.1016/j.progpolymsci.2024.101919","url":null,"abstract":"<div><div>Growing plastic production, population, and consumption are driving increased environmental pollution and waste. Without change, 12 billion metric tons of plastic waste could fill landfills or natural environments by 2050. Moving beyond the fossil fuel era towards sustainability demands using advanced renewable materials that emit minimal, or net-zero carbon emissions. Cellulose, the most abundant biopolymer found in nature, is a compelling foundation for designing functional materials. This review paper fills the void regarding the esterification of cellulose to obtain specific organic cellulose esters (CEs), its modification by incorporating agents for improved processability, and blending with biopolymers as a powerful method for obtaining materials with enhanced property-to-cost performance. Further investigation is necessary to delve into the correlations among miscibility, structure, and properties of these materials to fully exploit the potential of this approach. The miscibility of CEs with other biopolymers can vary, with partial or complete miscibility attributed to the chemical nature of polymers, hydrophilic and hydrophobic properties. This variation is a key reason for studying current compatibilization strategies. This article aims to examine the advancements in strategies for compatibilizing CE blends with biodegradable polymers, along with exploring the biodegradation behavior and applications of both unmodified and modified blends.</div></div>","PeriodicalId":413,"journal":{"name":"Progress in Polymer Science","volume":"160 ","pages":"Article 101919"},"PeriodicalIF":26.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142816026","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Tannic acid (TA) is a natural polyphenolic compound recognized for its distinctive physical, chemical, and biological properties, making it a promising candidate for developing functional biomaterials. This versatile polyphenol can form covalent and non-covalent interactions with various organic and inorganic biomaterials, enhancing their effectiveness and addressing inherent limitations. This review begins by outlining the extraction methods and chemical characterization of TA. It then explores TA's structural properties and molecular interactions, providing a comprehensive understanding of its essential role in improving biomaterial functionality. Additionally, the review discusses recent advancements in TA-based antibacterial strategies, offering insights into the mechanisms by which TA exerts its antibacterial effects.
{"title":"The multifaceted role of tannic acid: From its extraction and structure to antibacterial properties and applications","authors":"Motaharesadat Hosseini , Lalehvash Moghaddam , Leonie Barner , Silvia Cometta , Dietmar W Hutmacher , Flavia Medeiros Savi","doi":"10.1016/j.progpolymsci.2024.101908","DOIUrl":"10.1016/j.progpolymsci.2024.101908","url":null,"abstract":"<div><div>Tannic acid (TA) is a natural polyphenolic compound recognized for its distinctive physical, chemical, and biological properties, making it a promising candidate for developing functional biomaterials. This versatile polyphenol can form covalent and non-covalent interactions with various organic and inorganic biomaterials, enhancing their effectiveness and addressing inherent limitations. This review begins by outlining the extraction methods and chemical characterization of TA. It then explores TA's structural properties and molecular interactions, providing a comprehensive understanding of its essential role in improving biomaterial functionality. Additionally, the review discusses recent advancements in TA-based antibacterial strategies, offering insights into the mechanisms by which TA exerts its antibacterial effects.</div></div>","PeriodicalId":413,"journal":{"name":"Progress in Polymer Science","volume":"160 ","pages":"Article 101908"},"PeriodicalIF":26.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142797619","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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