发明名称 |
NORBORNENE DIESTER DERIVATIVES, PREPARING METHOD THEREOF AND ITS USE |
摘要 |
<p>PURPOSE: A norbonene diester derivative is provided to replace a phthalate-based plasticizer which has safety problems for humans and to solve a problem regarding the generation of an acidic byproduct and a problem regarding reaction solvent disposal due to a synthesis process or using an acidic catalyst. CONSTITUTION: A norbonene diester derivative is represented by chemical formula 1. In chemical formula 1, R^1 and R^2 can be the same or different from each other, and each is a C1-12 linear, branched or cyclic alkyl group. A manufacturing method of norbonene diester derivative in chemical formula 1 comprises a step of extracting norbonene monoester, which is obtained by reacting trialkyl borate and norbonene diacid at 100-200°C, by using acid-base extraction; and a step of reacting the norbonene monoester and the trialkyl borate.</p> |
申请公布号 |
KR20120108775(A) |
申请公布日期 |
2012.10.05 |
申请号 |
KR20110027086 |
申请日期 |
2011.03.25 |
申请人 |
SANGMYUNG UNIVERSITY, COUNCIL FOR INDUSTRY ACADEMIC COOPERATION;KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY |
发明人 |
OH, HYUN CHUL;PARK, JUN SEONG;WOO, JE WAN;PARK, YONG SUNG;KANG, JU HUI;LEE, JIN BEOM;YOO, HAN SOL;KO, SANG JIN |
分类号 |
C07C69/74;C07C67/08;C07C67/297;C07C69/34 |
主分类号 |
C07C69/74 |
代理机构 |
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代理人 |
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地址 |
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