{"title":"含 4,5-环氧环己烷-1,2-二羧酸二缩水甘油醚基团的无氟非异氰酸酯聚氨酯抗污泥涂料","authors":"Canqun Liu, Zhenyong He, Yiyang Liu, Zhijun Wu* and Jinqing Qu*, ","doi":"10.1021/acsapm.4c01475","DOIUrl":null,"url":null,"abstract":"<p >4,5-Epoxycyclohexane-1,2-dicarboxylic acid diglycidyl ether cyclic carbonate (EDDC) was synthesized by chemical addition of carbon dioxide with 4,5-epoxycyclohexane-1,2-dicarboxylic acid diglycidylester (EDD) and then cross-linked with isophorondiamine (IPDA) and amino-modified poly(dimethylsiloxane) (AMPDMS) to prepare a unique fluorine-free antismudge nonisocyanate polyurethane coating (NIPU). Notably, the specific surface energy of NIPU was affected dramatically by the AMPDMS component. When its content was 1.0 wt %, the NIPU demonstrated more than 98% optical transmittance with a surface roughness of about 0.401 nm. Moreover, the NIPU coatings exhibited remarkable repellency toward different liquids, such as pump oil, corn oil, water, milk, cola, orange juice, fingerprint solution, and so on, where the CaCO<sub>3</sub> powders could slide down with water, and no liquid droplets or CaCO<sub>3</sub> powder remained on the coating surface. When applied to different substrate surfaces including glass, tinplate, and ceramics, the NIPU coatings still demonstrated strong antigraffiti performance. Therefore, the NIPU possessed excellent easy-to-clean, antismudge property and wear resistance, showing great application prospects.</p>","PeriodicalId":7,"journal":{"name":"ACS Applied Polymer Materials","volume":null,"pages":null},"PeriodicalIF":4.4000,"publicationDate":"2024-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Fluorine-Free Nonisocyanate Polyurethane Antismudge Coating Carrying 4,5-Epoxycyclohexane-1,2-dicarboxylic Acid Diglycidyl Ether Groups\",\"authors\":\"Canqun Liu, Zhenyong He, Yiyang Liu, Zhijun Wu* and Jinqing Qu*, \",\"doi\":\"10.1021/acsapm.4c01475\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p >4,5-Epoxycyclohexane-1,2-dicarboxylic acid diglycidyl ether cyclic carbonate (EDDC) was synthesized by chemical addition of carbon dioxide with 4,5-epoxycyclohexane-1,2-dicarboxylic acid diglycidylester (EDD) and then cross-linked with isophorondiamine (IPDA) and amino-modified poly(dimethylsiloxane) (AMPDMS) to prepare a unique fluorine-free antismudge nonisocyanate polyurethane coating (NIPU). Notably, the specific surface energy of NIPU was affected dramatically by the AMPDMS component. When its content was 1.0 wt %, the NIPU demonstrated more than 98% optical transmittance with a surface roughness of about 0.401 nm. Moreover, the NIPU coatings exhibited remarkable repellency toward different liquids, such as pump oil, corn oil, water, milk, cola, orange juice, fingerprint solution, and so on, where the CaCO<sub>3</sub> powders could slide down with water, and no liquid droplets or CaCO<sub>3</sub> powder remained on the coating surface. When applied to different substrate surfaces including glass, tinplate, and ceramics, the NIPU coatings still demonstrated strong antigraffiti performance. Therefore, the NIPU possessed excellent easy-to-clean, antismudge property and wear resistance, showing great application prospects.</p>\",\"PeriodicalId\":7,\"journal\":{\"name\":\"ACS Applied Polymer Materials\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":4.4000,\"publicationDate\":\"2024-06-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ACS Applied Polymer Materials\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://pubs.acs.org/doi/10.1021/acsapm.4c01475\",\"RegionNum\":2,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"MATERIALS SCIENCE, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ACS Applied Polymer Materials","FirstCategoryId":"92","ListUrlMain":"https://pubs.acs.org/doi/10.1021/acsapm.4c01475","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
4,5-Epoxycyclohexane-1,2-dicarboxylic acid diglycidyl ether cyclic carbonate (EDDC) was synthesized by chemical addition of carbon dioxide with 4,5-epoxycyclohexane-1,2-dicarboxylic acid diglycidylester (EDD) and then cross-linked with isophorondiamine (IPDA) and amino-modified poly(dimethylsiloxane) (AMPDMS) to prepare a unique fluorine-free antismudge nonisocyanate polyurethane coating (NIPU). Notably, the specific surface energy of NIPU was affected dramatically by the AMPDMS component. When its content was 1.0 wt %, the NIPU demonstrated more than 98% optical transmittance with a surface roughness of about 0.401 nm. Moreover, the NIPU coatings exhibited remarkable repellency toward different liquids, such as pump oil, corn oil, water, milk, cola, orange juice, fingerprint solution, and so on, where the CaCO3 powders could slide down with water, and no liquid droplets or CaCO3 powder remained on the coating surface. When applied to different substrate surfaces including glass, tinplate, and ceramics, the NIPU coatings still demonstrated strong antigraffiti performance. Therefore, the NIPU possessed excellent easy-to-clean, antismudge property and wear resistance, showing great application prospects.
期刊介绍:
ACS Applied Polymer Materials is an interdisciplinary journal publishing original research covering all aspects of engineering, chemistry, physics, and biology relevant to applications of polymers.
The journal is devoted to reports of new and original experimental and theoretical research of an applied nature that integrates fundamental knowledge in the areas of materials, engineering, physics, bioscience, polymer science and chemistry into important polymer applications. The journal is specifically interested in work that addresses relationships among structure, processing, morphology, chemistry, properties, and function as well as work that provide insights into mechanisms critical to the performance of the polymer for applications.