发明授权
US5206308A Grafting of amine functional polymers onto functionalized oxymethylene
polymers and the resulting graft polymers thereof
失效
将胺官能聚合物接枝到官能化甲醛聚合物上及其所得的接枝聚合物
- 专利标题： Grafting of amine functional polymers onto functionalized oxymethylene polymers and the resulting graft polymers thereof
- 专利标题（中）： 将胺官能聚合物接枝到官能化甲醛聚合物上及其所得的接枝聚合物
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申请号： US664436申请日： 1991-03-04
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公开(公告)号： US5206308A公开(公告)日： 1993-04-27
- 发明人: Andrew B. Auerbach , Jerry A. Broussard , Nan L. Yang , James L. Paul
- 申请人： Andrew B. Auerbach , Jerry A. Broussard , Nan L. Yang , James L. Paul
- 申请人地址： NJ Somerville
- 专利权人： Hoechst Celanese Corporation
- 当前专利权人： Hoechst Celanese Corporation
- 当前专利权人地址： NJ Somerville
- 主分类号： C08G81/00
- IPC分类号： C08G81/00
摘要：
Novel oxymethylene graft polymers are obtained by grafting, via Michael addition, an amine functional polymer onto an oxymethylene backbone having pendant acrylate or substituted acrylate ester groups serving as reactive sites for the graft reaction.
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