Invention Grant
US08283488B2 Process for preparing radiation-curable prepolymers containing urethane groups
有权
制备含有氨基甲酸酯基团的可辐射固化预聚物的方法
- Patent Title: Process for preparing radiation-curable prepolymers containing urethane groups
- Patent Title (中): 制备含有氨基甲酸酯基团的可辐射固化预聚物的方法
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Application No.: US12504790Application Date: 2009-07-17
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Publication No.: US08283488B2Publication Date: 2012-10-09
- Inventor: Björn Henninger , Ursula Tracht , Sigurd Buchholz , Claudia Willems , Rolf Bachmann , Michael Ludewig , Wolfgang Fischer
- Applicant: Björn Henninger , Ursula Tracht , Sigurd Buchholz , Claudia Willems , Rolf Bachmann , Michael Ludewig , Wolfgang Fischer
- Applicant Address: DE Leverkusen
- Assignee: Bayer MaterialScience AG
- Current Assignee: Bayer MaterialScience AG
- Current Assignee Address: DE Leverkusen
- Agency: Norris McLaughlin & Marcus PA
- Priority: DE102008034473 20080724
- Main IPC: C07C69/52
- IPC: C07C69/52
Abstract:
The invention relates to a continuous process for preparing radiation-curable prepolymers containing urethane groups, more particularly urethane acrylates.
Public/Granted literature
- US20100022797A1 PROCESS FOR PREPARING RADIATION-CURABLE PREPOLYMERS CONTAINING URETHANE GROUPS Public/Granted day:2010-01-28
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