发明名称 |
Composition of epoxy resin, core-shell particles and curing agent |
摘要 |
This invention relates to an epoxy resin composition which has better adhesive performance and flexibility at low temperatures (about−20� C.) to normal temperature as well as elevated temperatures (about 80� C.) and is suitable for use as a structural adhesive. The epoxy resin composition includes 100 mass parts epoxy resin, 5 to 100 mass parts core-shell particles, and a curing agent. 1 to 50 mass % of the epoxy resin is a urethane-modified epoxy resin and the core-shell particles include acrylonitrile in the monomer used during the production of the shell layer, and/or comprise a structure having at least three layers of a core layer, an interlayer, and a shell layer. |
申请公布号 |
US8017689(B2) |
申请公布日期 |
2011.09.13 |
申请号 |
US20090534461 |
申请日期 |
2009.08.03 |
申请人 |
THE YOKOHAMA RUBBER CO., LTD. |
发明人 |
SATO NAO;ISHIKAWA KAZUNORI |
分类号 |
C08L63/00;C08L51/04;C08L63/02;C08L63/04 |
主分类号 |
C08L63/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|