Invention Grant
- Patent Title: Tunable segmented polyacetal
- Patent Title (中): 可调分割聚缩醛
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Application No.: US10584115Application Date: 2004-12-22
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Publication No.: US09120919B2Publication Date: 2015-09-01
- Inventor: Malcolm Brown
- Applicant: Malcolm Brown
- Applicant Address: US TN Memphis
- Assignee: Smith & Nephew, Inc.
- Current Assignee: Smith & Nephew, Inc.
- Current Assignee Address: US TN Memphis
- Agency: JL Salazar Law Firm
- Agent David L. Fox
- Priority: GB0329654.8 20031223
- International Application: PCT/GB2004/005445 WO 20041222
- International Announcement: WO2005/061617 WO 20050707
- Main IPC: C08G81/00
- IPC: C08G81/00 ; C08L101/16 ; A61L27/18 ; A61L27/58 ; C08G63/664 ; C08G63/668 ; C08L59/00 ; C08G81/02 ; C08K3/32
Abstract:
The present invention relates to polymer compositions namely biodegradable segmented block copolymers comprising polyol residues having a number average molecular weight of at least 4000 Daltons and in that the polyols are connected by actual linkages.
Public/Granted literature
- US20070299156A1 Tunable Segmented Polyacetal Public/Granted day:2007-12-27
Information query
