Invention Application
- Patent Title: COMPOUND, ADHESIVE ARTICLE, AND METHODS OF MAKING THE SAME
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Application No.: US16349667Application Date: 2017-11-08
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Publication No.: US20190382625A1Publication Date: 2019-12-19
- Inventor: Maria A. Appeaning , Marie A. Boulos , David J. Kinning , Georgiy Teverovskiy , Chetan P. Jariwala , Michael L. Steiner , Sai Vang
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- International Application: PCT/US2017/060518 WO 20171108
- Main IPC: C09J7/40
- IPC: C09J7/40 ; C09J7/20

Abstract:
A method of making an adhesive article comprises three steps. First, a backing is provided having first and second opposed major surfaces with respective first and second silicone release layers disposed thereon. The second silicone release layer further comprises organic solvent and a compound represented by the formula: R1 represents a monovalent, divalent, or trivalent hydrocarbon radical having from 2 to 40 carbon atoms or covalent bond. Rf represents a perfluorinated group having from 3 to 5 carbon atoms. X1 represents —NH— or a covalent bond. Second, an adhesive layer is disposed onto the first silicone release layer. Third, the adhesive layer is exposed to E-beam radiation within a process chamber containing oxygen to provide a crosslinked adhesive layer. An adhesive article made by the method and the compound are also disclosed.
Public/Granted literature
- US10731055B2 Compound, adhesive article, and methods of making the same Public/Granted day:2020-08-04
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