Invention Grant
US08796350B2 Cationic UV-crosslinkable acrylic polymers for pressure sensitive adhesives
有权
用于压敏粘合剂的阳离子紫外线交联丙烯酸聚合物
- Patent Title: Cationic UV-crosslinkable acrylic polymers for pressure sensitive adhesives
- Patent Title (中): 用于压敏粘合剂的阳离子紫外线交联丙烯酸聚合物
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Application No.: US13606066Application Date: 2012-09-07
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Publication No.: US08796350B2Publication Date: 2014-08-05
- Inventor: Yuxia Liu , Peter Palasz , Charles W. Paul , Paul B. Foreman
- Applicant: Yuxia Liu , Peter Palasz , Charles W. Paul , Paul B. Foreman
- Applicant Address: US CT Rocky Hills
- Assignee: Henkel US IP LLC
- Current Assignee: Henkel US IP LLC
- Current Assignee Address: US CT Rocky Hills
- Agent Sun Hee Lehmann
- Main IPC: C08F20/06
- IPC: C08F20/06 ; C08F20/10 ; C08F20/32 ; C08F2/50 ; C08J3/28 ; B32B7/12
Abstract:
An ultraviolet (UV) crosslinkable acrylic pressure sensitive adhesive comprises an acrylic copolymer and a cationic photoinitiator. The acrylic copolymer comprises pendant reactive functional groups. The pressure sensitive adhesive formed from the acrylic copolymer with the pendant reactive functional groups result in high green strength and/or high temperature holding strength of the adhesive.
Public/Granted literature
- US20120329900A1 CATIONIC UV-CROSSLINKABLE ACRYLIC POLYMERS FOR PRESSURE SENSITIVE ADHESIVES Public/Granted day:2012-12-27
Information query
IPC分类:
