{"title":"蓖麻油丙烯酸氨基甲酸酯与聚丁二烯的交联反应","authors":"N. Uchida, Kousuke Shimomura, H. Kouzai","doi":"10.1295/KORON.2016-0008","DOIUrl":null,"url":null,"abstract":"[Notes] A urethane acrylate derived from castor oil was synthesized using castor oil with 2 - acryloyloxyethyl isocyanate and obtained in high yield. Furthermore, the obtained urethane acrylate was subjected to a UV cure reaction with polybutadiene. The UV cured fi lm was characterized by thermal and mechanical measurements. The thermal stability of the obtained fi lm was measured by TGA, and 20% thermal weight loss temperature at 425 ° C was observed. The glass transition temperature of the product was ¹ 60 ° C as revealed by DMA. The Young ’ s modulus of the product was 2.00MPa, taken from the stress - strain curve.","PeriodicalId":17878,"journal":{"name":"Kobunshi Ronbunshu","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2019-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Crosslinking Reaction of Polybutadiene Using Urethane Acrylate Derived from Castor Oil\",\"authors\":\"N. Uchida, Kousuke Shimomura, H. Kouzai\",\"doi\":\"10.1295/KORON.2016-0008\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"[Notes] A urethane acrylate derived from castor oil was synthesized using castor oil with 2 - acryloyloxyethyl isocyanate and obtained in high yield. Furthermore, the obtained urethane acrylate was subjected to a UV cure reaction with polybutadiene. The UV cured fi lm was characterized by thermal and mechanical measurements. The thermal stability of the obtained fi lm was measured by TGA, and 20% thermal weight loss temperature at 425 ° C was observed. The glass transition temperature of the product was ¹ 60 ° C as revealed by DMA. The Young ’ s modulus of the product was 2.00MPa, taken from the stress - strain curve.\",\"PeriodicalId\":17878,\"journal\":{\"name\":\"Kobunshi Ronbunshu\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-05-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Kobunshi Ronbunshu\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1295/KORON.2016-0008\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"Materials Science\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Kobunshi Ronbunshu","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1295/KORON.2016-0008","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Materials Science","Score":null,"Total":0}
Crosslinking Reaction of Polybutadiene Using Urethane Acrylate Derived from Castor Oil
[Notes] A urethane acrylate derived from castor oil was synthesized using castor oil with 2 - acryloyloxyethyl isocyanate and obtained in high yield. Furthermore, the obtained urethane acrylate was subjected to a UV cure reaction with polybutadiene. The UV cured fi lm was characterized by thermal and mechanical measurements. The thermal stability of the obtained fi lm was measured by TGA, and 20% thermal weight loss temperature at 425 ° C was observed. The glass transition temperature of the product was ¹ 60 ° C as revealed by DMA. The Young ’ s modulus of the product was 2.00MPa, taken from the stress - strain curve.
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