发明授权
US4342859A Bis(aminophenylthioalkyl)terephthalate and hardener for polyurethane
elastomer thereof
失效
对苯二甲酸双(氨基苯硫基烷基)酯和聚氨酯弹性体的固化剂
- 专利标题: Bis(aminophenylthioalkyl)terephthalate and hardener for polyurethane elastomer thereof
- 专利标题(中): 对苯二甲酸双(氨基苯硫基烷基)酯和聚氨酯弹性体的固化剂
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申请号: US153417申请日: 1980-05-27
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公开(公告)号: US4342859A公开(公告)日: 1982-08-03
- 发明人: Takao Harada , Hideaki Ohashi , Wataro Koike , Chihiro Yazawa , Kazuko Nanjo
- 申请人: Takao Harada , Hideaki Ohashi , Wataro Koike , Chihiro Yazawa , Kazuko Nanjo
- 申请人地址: JPX Tokyo
- 专利权人: Ihara Chemical Industry Co., Ltd.
- 当前专利权人: Ihara Chemical Industry Co., Ltd.
- 当前专利权人地址: JPX Tokyo
- 主分类号: C08G18/38
- IPC分类号: C08G18/38 ; C08G18/32 ; C07C69/82
摘要:
Bis(aminophenylthioalkyl)terephthalate having the formula ##STR1## wherein R represents a C.sub.1 -C.sub.3 alkyl group. The compounds are useful as hardeners for a polyurethane elastomer.
公开/授权文献
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