基本信息:
- 专利标题： 酰肼化合物及其制造方法、以及使用它的固化剂、树脂组合物及固化体
- 专利标题（英）：Hydrazide compound, process for production of same, and curing agent, resin composition and cured article each comprising same
- 申请号：CN201080025073.6 申请日：2010-05-27
- 公开(公告)号：CN102459155A 公开(公告)日：2012-05-16
- 发明人： 樱庭一郎 , 福本邦宏
- 申请人： 协立化学产业株式会社
- 申请人地址： 日本国东京都
- 专利权人： 协立化学产业株式会社
- 当前专利权人： 协立化学产业株式会社
- 当前专利权人地址： 日本国东京都
- 代理机构： 中科专利商标代理有限责任公司
- 代理人： 蒋亭
- 优先权： 2009-139569 2009.06.10 JP
- 国际申请： PCT/JP2010/059034 2010.05.27
- 国际公布： WO2010/143540 JA 2010.12.16
- 进入国家日期： 2011-12-06
- 主分类号： C07C243/28
- IPC分类号： C07C243/28 ; C08G59/54 ; C08G73/00 ; G02F1/1339 ; C07F7/28
Disclosed are: a hydrazide compound which has a high activity on a resin having an unsaturated bond and can react with the resin stably, and which can be used as a curing agent; a process for producing the hydrazide compound; and a heat-curing agent, a resin composition and a cured article. Specifically disclosed are: a hydrazide compound which comprises a crystalline hydrazide compound having at least one hydrazide group in the molecule and a metal element capable of forming a complex with the crystalline hydrazide compound; a curing agent for a resin, which comprises the hydrazide compound; a resin composition comprising the curing agent, a resin having at least one unsaturated bond in the molecule and an epoxy resin; a cured article produced by curing the resin composition; and a process for producing a hydrazide compound, which comprises the steps of heating a crystalline hydrazide compound having at least one hydrazide group in the molecule and a metal element capable of forming a complex with the crystalline hydrazide compound to produce a mixture, carrying out an isothermal treatment of the mixture, and cooling the mixture to produce a solidified material.
公开/授权文献:
- CN102459155B 酰肼化合物及其制造方法、以及使用它的固化剂、树脂组合物及固化体 公开/授权日：2015-03-25
IPC结构图谱:
| C | 化学；冶金 |
| --C07 | 有机化学 |
| ----C07C | 无环或碳环化合物 |
| ------C07C243/00 | 含有氮原子之间以单键相连的链的化合物，例如肼、三氮烷 |
| --------C07C243/04 | .N-亚硝基化合物 |
| ----------C07C243/26 | ..含有连接在氢原子或非环碳原子上的酰化羧基 |
| ------------C07C243/28 | ...连接在氢原子或饱和碳架的碳原子上 |