Invention Grant
- Patent Title: Gel adhesive compositions, method of making, and use thereof
- Patent Title (中): 凝胶粘合剂组合物，制备方法及其应用
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Application No.: US11547051Application Date: 2005-03-25
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Publication No.: US07868072B2Publication Date: 2011-01-11
- Inventor: Shuichi Sasahara , Takahiko Fujita , Kazuhiro Yoshikawa
- Applicant: Shuichi Sasahara , Takahiko Fujita , Kazuhiro Yoshikawa
- Applicant Address: JP Osaka
- Assignee: Sekisui Plastics Co., Ltd.
- Current Assignee: Sekisui Plastics Co., Ltd.
- Current Assignee Address: JP Osaka
- Agency: Cheng Law Group, PLLC
- Priority: JP2004-127424 20040422
- International Application: PCT/JP2005/005551 WO 20050325
- International Announcement: WO2005/103186 WO 20051103
- Main IPC: C08K5/092
- IPC: C08K5/092
Abstract:
A gel adhesive composition of the invention contains a crosslinked water-soluble polymer, water, a moisturizer, an amphipathic polymer, a water-insoluble polymer having adhesiveness, and an electrolytic salt and the composition contains the water-insoluble polymer in an amount of 3 to 20% by weight and the amphipathic polymer in an amount of 0.05 to 7.0% by weight with respect to the total amount of the composition except water.
Public/Granted literature
- US20070208130A1 Gel Adhesive Compositions Public/Granted day:2007-09-06
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