Invention Grant
US08034872B2 Oligomers and polymers containing hydrolysates and/or condensates of epoxide groups and silane groups, method for their production and use thereof
有权
含有环氧基团和硅烷基团的水解产物和/或缩合物的低聚物和聚合物，其制备方法和用途
- Patent Title: Oligomers and polymers containing hydrolysates and/or condensates of epoxide groups and silane groups, method for their production and use thereof
- Patent Title (中): 含有环氧基团和硅烷基团的水解产物和/或缩合物的低聚物和聚合物，其制备方法和用途
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Application No.: US10595519Application Date: 2004-11-08
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Publication No.: US08034872B2Publication Date: 2011-10-11
- Inventor: Andreas Poppe , Wilfried Stübbe , Elke Westhoff , Manuela Niemeier , Dunja Köppen
- Applicant: Andreas Poppe , Wilfried Stübbe , Elke Westhoff , Manuela Niemeier , Dunja Köppen
- Applicant Address: DE Munster
- Assignee: BASF Coatings GmbH
- Current Assignee: BASF Coatings GmbH
- Current Assignee Address: DE Munster
- Agency: Cantor Colburn LLP
- Priority: DE10353507 20031117
- International Application: PCT/EP2004/052920 WO 20041108
- International Announcement: WO2005/049734 WO 20050602
- Main IPC: C08F230/08
- IPC: C08F230/08 ; C08L33/08
Abstract:
Hydrolysates and/or condensates of epoxy- and silane-functional oligomers and polymers, prepared by hydrolyzing and/or condensing at least one oligomer and/or polymer (A) containing at least one epoxide group (a1) and at least one hydrolyzable silane group (a2); and also (meth)acrylate copolymers (A) containing lateral and/or terminal epoxide groups (a1) and lateral and/or terminal hydrolyzable silane groups (a2), in a molar ratio (a1): (a2) of from 15:1 to 1: 1.5, processes for preparing them, and their use.
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