发明名称 |
NOVEL INTERNAL RELEASE AGENTS, ACTIVE HYDROGEN CONTAINING MIXTURES WHICH CONTAIN SUCH AGENTS AND THE USE THEREOF IN A PROCESS FOR THE PRODUCTION OF MOLDED PRODUCTS |
摘要 |
The p resent invention is directed to a novel internal release agent, a mixture of isocyanate reactive materials containing the release agent and a RIM process using the release agent. The novel release agent is the reaction product of i) an ester prepared by reacting a specific tetrol with a mixture of saturated and unsaturated acids, and ii) a neutralizing agent.
|
申请公布号 |
CA2103741(C) |
申请公布日期 |
2004.06.22 |
申请号 |
CA19932103741 |
申请日期 |
1993.08.10 |
申请人 |
MILES INC. |
发明人 |
MAFOTI, ROBSON |
分类号 |
C08G18/65;C08K5/098;C08K5/103;C08K5/17;(IPC1-7):C07C219/08;C08L75/04;C08G63/21;C08G18/40 |
主分类号 |
C08G18/65 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|