Invention Grant
- Patent Title: Adhesion-promoting system for rubber goods
- Patent Title (中): 橡胶制品粘合促进体系
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Application No.: US13321659Application Date: 2010-05-19
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Publication No.: US08759471B2Publication Date: 2014-06-24
- Inventor: Ralph Schäfer , Peter Ziegler
- Applicant: Ralph Schäfer , Peter Ziegler
- Applicant Address: DE Wiesbaden
- Assignee: Allnex Germany GmbH
- Current Assignee: Allnex Germany GmbH
- Current Assignee Address: DE Wiesbaden
- Agency: Drinker Biddle & Reath LLP
- Priority: EP09160882 20090521
- International Application: PCT/EP2010/056866 WO 20100519
- International Announcement: WO2010/133622 WO 20101125
- Main IPC: C08G12/20
- IPC: C08G12/20
Abstract:
The invention relates a mixture of a urethane-aldehyde resin UA prepared by condensation of an aldehyde A1 and an alkyl urethane U, and of a novolak PA, to a process for the preparation of the said mixture, and a method of use thereof as adhesion promoter in rubber goods.
Public/Granted literature
- US20120095152A1 ADHESION-PROMOTING SYSTEM FOR RUBBER GOODS Public/Granted day:2012-04-19
Information query
