发明名称 |
VERFAHREN ZUR HERSTELLUNG EINES BIFUNKTIONELLEN EPOXIDMONOMERS MITTELS SELEKTIVER OXIDATION EINER DIOLEFINVERBINDUNG |
摘要 |
There is provided a novel method for producing a bifunctional epoxy monomer which comprises reacting diolefin with a hydrogen peroxide aqueous solution, in the presence of molybdenum or tungsten oxide as a catalyst to selectively epoxidize a double bound at a specific position. The bifunctional epoxy monomers provided by the present invention are substances widely used in various industrial fields such as chemical industry, as materials for resist materials (particularly solder resist materials), and intermediates of agrochemicals and medicines, and various polymers such as plasticizers, adhesives and coating resins. |
申请公布号 |
DE602006005656(D1) |
申请公布日期 |
2009.04.23 |
申请号 |
DE20066005656T |
申请日期 |
2006.05.16 |
申请人 |
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCEAND TECHNOLOGY;SHOWA DENKO K.K. |
发明人 |
UCHIDA, HIROSHI;SATO, KAZUHIKO;HIRAKAWA, RITSUKO;SAKATA, YUKO;OOKOSHI, MASANORI |
分类号 |
C07D301/12;C07D303/40 |
主分类号 |
C07D301/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|