Invention Grant
- Patent Title: Pressure sensitive adhesives with amphiphilic copolymers
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Application No.: US13382227Application Date: 2010-07-07
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Publication No.: US10294317B2Publication Date: 2019-05-21
- Inventor: Mahesh Sambasivam , Joseph C. Salamone , Ann Beal Salamone , Xiang Yu
- Applicant: Mahesh Sambasivam , Joseph C. Salamone , Ann Beal Salamone , Xiang Yu
- Applicant Address: US NV Las Vegas
- Assignee: Convatec Technologies Inc.
- Current Assignee: Convatec Technologies Inc.
- Current Assignee Address: US NV Las Vegas
- Agency: Wilson Sonsini Goodrich & Rosati
- International Application: PCT/US2010/041180 WO 20100707
- International Announcement: WO2011/005839 WO 20110113
- Main IPC: A61F13/00
- IPC: A61F13/00 ; A61L24/04 ; C08L33/14 ; C08L83/04 ; C08F230/08
Abstract:
A silicone pressure sensitive adhesive with amphiphilic copolymers for maintaining adhesion in a moist environment. The amphiphilic copolymers for silicone adhesives include at least one silicone moiety and at least one hydrophilic segment. Such adhesives are applicable to securing medical devices to human skin.
Public/Granted literature
- US20120109036A1 PRESSURE SENSITIVE ADHESIVES WITH AMPHIPHILIC COPOLYMERS Public/Granted day:2012-05-03
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