基本信息:
- 专利标题: 一种苯甲酰蓖麻油酸二元醇醚酯及其合成方法
- 专利标题(英):Benzoyl ricinoleic acid binary alcohol ether ester and synthetic method thereof
- 申请号:CN201510985589.X 申请日:2015-12-25
- 公开(公告)号:CN105481690A 公开(公告)日:2016-04-13
- 发明人: 朱新宝 , 张海飞 , 朱丰帆 , 刘准 , 刘涌 , 刘冬梅 , 张虎
- 申请人: 江苏怡达化学股份有限公司 , 南京林业大学
- 申请人地址: 江苏省无锡市江阴市西石桥球庄村1号
- 专利权人: 江苏怡达化学股份有限公司,南京林业大学
- 当前专利权人: 江苏怡达化学股份有限公司,南京林业大学
- 当前专利权人地址: 江苏省无锡市江阴市西石桥球庄村1号
- 代理机构: 南京申云知识产权代理事务所
- 代理人: 邱兴天
- 主分类号: C07C67/08
- IPC分类号: C07C67/08 ; C07C67/14 ; C07C69/78 ; C07C69/732
The invention discloses a benzoyl ricinoleic acid binary alcohol ether ester and a preparing method thereof. The preparing method comprises performing an esterification reaction on ricinoleic acid and binary alcohol ether ester under coaction of a catalyst and a water carrying agent to prepare ricinoleic acid ester, performing an acylation reaction on the ricinoleic acid ester with benzoyl chloride to prepare the benzoyl ricinoleic acid binary alcohol ether ester. The benzoyl ricinoleic acid binary alcohol ether ester combines the advantages of a plant oil base plasticizer and the binary alcohol ether, benzene ring is introduced to improve the rigidity, the compatibility between binary alcohol ether and modified PVA is good, is more easily biodegraded, and is an environment-friendly plasticizer with low manufacturing cost and excellent performance, and a product has the advantages of low volatile property, good drawing resistance, low migration rate, good thermal stability and high plasticizing efficiency.