{"title":"3D Analysis of Carbon Black Views from the Frontier","authors":"T. Gruber, Katherine Cauffiel, Ryan Waldheim","doi":"10.52202/064426-0005","DOIUrl":"https://doi.org/10.52202/064426-0005","url":null,"abstract":"","PeriodicalId":201263,"journal":{"name":"200th Fall Technical Meeting of the Rubber Division, American Chemical Society 2021","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124428191","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Most Effective Viscoelastic Properties from the Rubber Process Analyzer for Measuring Factory Quality of Mix","authors":"J. Dick, R. Hanzlík","doi":"10.52202/064426-0033","DOIUrl":"https://doi.org/10.52202/064426-0033","url":null,"abstract":"","PeriodicalId":201263,"journal":{"name":"200th Fall Technical Meeting of the Rubber Division, American Chemical Society 2021","volume":"98 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122506781","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Hoch, V. Nasreddine, M. V. Urk, C. Gögelein, Andreas Kaiser
{"title":"Low Temperature Properties of Therban® HNBR","authors":"M. Hoch, V. Nasreddine, M. V. Urk, C. Gögelein, Andreas Kaiser","doi":"10.52202/064426-0030","DOIUrl":"https://doi.org/10.52202/064426-0030","url":null,"abstract":"","PeriodicalId":201263,"journal":{"name":"200th Fall Technical Meeting of the Rubber Division, American Chemical Society 2021","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123942840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. A. F. Afzal, Benjamin J. Coscia, A. Browning, Thomas S. Asche, A. Paasche, M. Halls
{"title":"Using Molecular Simulation to Assess the Impact of Additives and Macrocyclic Structures on Vestenamer® Rubber","authors":"M. A. F. Afzal, Benjamin J. Coscia, A. Browning, Thomas S. Asche, A. Paasche, M. Halls","doi":"10.52202/064426-0040","DOIUrl":"https://doi.org/10.52202/064426-0040","url":null,"abstract":"","PeriodicalId":201263,"journal":{"name":"200th Fall Technical Meeting of the Rubber Division, American Chemical Society 2021","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124715035","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"In Vitro Natural Rubber Synthesis in Two Rubber-producing Species","authors":"C. McMahan, K. Cornish","doi":"10.52202/064426-0009","DOIUrl":"https://doi.org/10.52202/064426-0009","url":null,"abstract":"","PeriodicalId":201263,"journal":{"name":"200th Fall Technical Meeting of the Rubber Division, American Chemical Society 2021","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115256708","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
F. Grunert, Rick Bisschop, S. Ilisch, T. Stratton, A. Blume
Modern passenger car tire tread compounds usually consist of a polymer blend of Solution Styrene-Butadiene Rubber (SSBR) and Butadiene Rubber (BR). This polymer system, in combination with precipitated silica and bifunctional organosilanes, leads to improved tire properties such as wet traction (safety) and rolling resistance (fuel consumption). To further enhance the compatibility, and therefore the performance, of non-polar polymers with high reinforcing polar fillers, different functional groups are introduced to the base polymers. This influence of polymer functionalization of SSBR and BR on the processing behavior as well as mechanical and dynamic properties was investigated for silica filled tire tread model compounds. Therefore, silica-filled functionalized SPRINTAN TM SLR 4602 were blended with non-functionalized SPRINTAN TM 363H and functionalized SPRINTAN TM 884L in three ratios: 90/10, 80/20 and 70/30. The two BRs differ in five analytical properties: molecular weight, vinyl content, cis-content, glass transition temperature (T g ) and functionalization. All five properties influence the composite properties in a different way. The study showed that the functionalization is the dominating influencing parameter. Furthermore, the T g of the whole blend compound dominates the dynamic-mechanical behavior, as expected. In the case of the BR, the functionalization has the dominating influence on the tan δ , the effect of T g plays here a minor role. The presence of the functionalization improves the rubber-filler-interaction. This leads to better dynamic and mechanical properties of the model tread compound. Hence, the reinforcement index is increased and the tan δ at 60°C, as lab predictor for the tire rolling resistance, is reduced while the tan δ at 0°C, as lab predictor for wet grip, is similar to the non-functionalized BR. These new insights support the development of new functionalized polymers to improve the overall tire performance.
{"title":"Influence of Functionalized Polymers on the Processing Behavior and In-rubber Properties of Passenger Car Tire Tread Compounds","authors":"F. Grunert, Rick Bisschop, S. Ilisch, T. Stratton, A. Blume","doi":"10.52202/064426-0014","DOIUrl":"https://doi.org/10.52202/064426-0014","url":null,"abstract":"Modern passenger car tire tread compounds usually consist of a polymer blend of Solution Styrene-Butadiene Rubber (SSBR) and Butadiene Rubber (BR). This polymer system, in combination with precipitated silica and bifunctional organosilanes, leads to improved tire properties such as wet traction (safety) and rolling resistance (fuel consumption). To further enhance the compatibility, and therefore the performance, of non-polar polymers with high reinforcing polar fillers, different functional groups are introduced to the base polymers. This influence of polymer functionalization of SSBR and BR on the processing behavior as well as mechanical and dynamic properties was investigated for silica filled tire tread model compounds. Therefore, silica-filled functionalized SPRINTAN TM SLR 4602 were blended with non-functionalized SPRINTAN TM 363H and functionalized SPRINTAN TM 884L in three ratios: 90/10, 80/20 and 70/30. The two BRs differ in five analytical properties: molecular weight, vinyl content, cis-content, glass transition temperature (T g ) and functionalization. All five properties influence the composite properties in a different way. The study showed that the functionalization is the dominating influencing parameter. Furthermore, the T g of the whole blend compound dominates the dynamic-mechanical behavior, as expected. In the case of the BR, the functionalization has the dominating influence on the tan δ , the effect of T g plays here a minor role. The presence of the functionalization improves the rubber-filler-interaction. This leads to better dynamic and mechanical properties of the model tread compound. Hence, the reinforcement index is increased and the tan δ at 60°C, as lab predictor for the tire rolling resistance, is reduced while the tan δ at 0°C, as lab predictor for wet grip, is similar to the non-functionalized BR. These new insights support the development of new functionalized polymers to improve the overall tire performance.","PeriodicalId":201263,"journal":{"name":"200th Fall Technical Meeting of the Rubber Division, American Chemical Society 2021","volume":"127 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113977601","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Margaret Y. Hwang, Jyo Lyn Hor, David Adrián, Kalyn Froeschle
{"title":"Solvent Selection and Dilution Process to Distinguish Particle Size and Surface Treatment","authors":"Margaret Y. Hwang, Jyo Lyn Hor, David Adrián, Kalyn Froeschle","doi":"10.52202/064426-0035","DOIUrl":"https://doi.org/10.52202/064426-0035","url":null,"abstract":"","PeriodicalId":201263,"journal":{"name":"200th Fall Technical Meeting of the Rubber Division, American Chemical Society 2021","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131459456","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"50-Years of Innovation: Why Titanates & Zirconates are Different than Silanes","authors":"S. J. Monte","doi":"10.52202/064426-0001","DOIUrl":"https://doi.org/10.52202/064426-0001","url":null,"abstract":"","PeriodicalId":201263,"journal":{"name":"200th Fall Technical Meeting of the Rubber Division, American Chemical Society 2021","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127762752","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Characteristics and Reinforcing Properties of Environmentally Friendly Plasma Carbon Black","authors":"N. J. Hardman, T. R. Maier","doi":"10.52202/064426-0003","DOIUrl":"https://doi.org/10.52202/064426-0003","url":null,"abstract":"","PeriodicalId":201263,"journal":{"name":"200th Fall Technical Meeting of the Rubber Division, American Chemical Society 2021","volume":"175 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132625184","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
E. Terrill, Joseph V. Fiocca, Jonathan E. Martens, Rijo Jacob Robin
{"title":"Evaluation of Superior Graphite in a Lipseal Formulation","authors":"E. Terrill, Joseph V. Fiocca, Jonathan E. Martens, Rijo Jacob Robin","doi":"10.52202/064426-0025","DOIUrl":"https://doi.org/10.52202/064426-0025","url":null,"abstract":"","PeriodicalId":201263,"journal":{"name":"200th Fall Technical Meeting of the Rubber Division, American Chemical Society 2021","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130280811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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