发明授权
- 专利标题: Polyethers having terminal amino groups
- 专利标题(中): 具有末端氨基的聚醚
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申请号: US735281申请日: 1976-10-26
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公开(公告)号: US4153801A公开(公告)日: 1979-05-08
- 发明人: Oskar Schmidt , Walter Sibral
- 申请人: Oskar Schmidt , Walter Sibral
- 申请人地址: LUX Luxembourg
- 专利权人: Lim Holding, S.A.
- 当前专利权人: Lim Holding, S.A.
- 当前专利权人地址: LUX Luxembourg
- 优先权: ATX8149/75 19751027; ATX8152/75 19751027; ATX8153/75 19751027; ATX8154/75 19751027
- 主分类号: C08G18/00
- IPC分类号: C08G18/00 ; C07D233/72 ; C07D233/74 ; C07D239/22 ; C08G18/50 ; C08G18/52 ; C08G65/00 ; C08G65/32 ; C08G65/333 ; C08G75/02 ; C07D233/54
摘要:
The invention relates to novel poly(thio)ethers having terminal amino groups, a process for their production and their application in the production of polyureas showing increased thermal stability and improved tensile and structural strength.
公开/授权文献
- US5775165A Transmission shift control detent mechanism 公开/授权日:1998-07-07
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