Invention Grant
- Patent Title: Polymeric adhesive layers as ceramic precursors
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Application No.: US16319425Application Date: 2017-07-18
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Publication No.: US11292940B2Publication Date: 2022-04-05
- Inventor: Evan L. Schwartz , Brett J. Sitter , Shijing Cheng , Justin P. Meyer
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee Address: US MN St. Paul
- Agent Jeffrey M. Olofson
- International Application: PCT/US2017/042568 WO 20170718
- International Announcement: WO2018/017560 WO 20180125
- Main IPC: C09J5/06
- IPC: C09J5/06 ; C09J7/38 ; C09J11/08 ; C09J7/40 ; C09J7/10

Abstract:
Transfer tapes include a releasing substrate and an adhesive layer adjacent to the surface of the releasing substrate. The adhesive layer includes a cured copolymer prepared from a reaction mixture that includes at least one alkyl (meth)acrylate, at least one ethylenically unsaturated silane, and an initiator. The adhesive layer is a pressure sensitive adhesive at room temperature and is convertible into a ceramic-like layer by bake-out at a temperature of from 170-500°.
Public/Granted literature
- US20190352542A1 POLYMERIC ADHESIVE LAYERS AS CERAMIC PRECURSORS Public/Granted day:2019-11-21
Information query
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