Invention Application
- Patent Title: OIL-RESISTANT OPTICALLY CLEAR ADHESIVES
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Application No.: US17453299Application Date: 2020-05-05
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Publication No.: US20220220342A1Publication Date: 2022-07-14
- Inventor: Encai Hao , Jason D. Clapper , Albert I. Everaerts , Richard B. Ross
- 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
- International Application: PCT/IB2020/054260 WO 20200505
- Main IPC: C09J4/00
- IPC: C09J4/00 ; C08F220/28 ; C08F220/18 ; C09J133/14 ; C09J133/06

Abstract:
The present invention is an oil-resistant adhesive composition including a hydroxy alkyl (meth)acrylate having an alkyl group containing 2 to 4 carbons, a short alkyl (meth)acrylate having an alkyl group containing 6 or less carbons, and a photo-initiator. After the adhesive composition is soaked in oleic acid at room temperature for 7 days, the adhesive composition has an expansion percent of less than about 10%.
Public/Granted literature
- US11920063B2 Oil-resistant optically clear adhesives Public/Granted day:2024-03-05
Information query
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