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Polyethers having terminal amino groups

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Polyethers having terminal amino groups

申请(专利)号: US19760735281

专利号: US4153801A 主分类号: C07D233/54 申请权利人: LIM HOLDING,

S.A. 公开国代码: US 优先权国家: AT

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.

主权项:

申请日: 1976-10-26 公开公告日: 1979-05-08

分类号: C07D233/54 发明设计人: WALTER SIBRAL;

OSKAR SCHMIDT 申请国代码: US

优先权: 19751027 AT

8149/75;

19751027 AT 8152/75;

19751027 AT 8153/75;

19751027 AT 8154/75

摘 要 附 图:

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Polyethers having terminal amino groups

Polyethershavingterminalaminogroups申请(专利)号:US19760735281专利号:US4153801A主分类号:C07D233/54申请权利人:LIMHOLDING,S.A.公开国代码:US优先权国家:AT摘要:Theinventionre
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