Title:
A Thiol - En polymerization with vinyl ester and vinyl carbonate
Document Type and Number:
Japanese Patent JP6101271
Kind Code:
B2
Abstract:
The present disclosure is directed, in part, to a curable composition, a method for augmenting a structure in a patient with a resorbable biocompatible polymer, and a biodegradable, resorbable implant comprising a biocompatible copolymer. An exemplary embodiment of the curable composition comprises (a) 60 wt.% to 95 wt.% of one or more vinyl ester monomers and/or vinylcarbonate monomers, wherein said one or more vinyl ester monomers and/or vinylcarbonate monomers are respectively selected from compounds of the general formulas (I) and (II) below:
wherein n, m R 1 and R 2 have the meaning defined herein; (b) 0.1 to 40 wt.% of one or more multifun ctional thiols; and (c) 0 to 10 wt.% of a biocompatible polymerization initiator.
Inventors:
Lisca Robert
Chin Xiaoha
Mortner Andreas
Chin Xiaoha
Mortner Andreas
Application Number:
JP2014534604A
Publication Date:
March 22, 2017
Filing Date:
September 26, 2012
Export Citation:
Assignee:
Synthes GmbH
Technische Universitat Wien
Technische Universitat Wien
International Classes:
C08G75/045; A61K6/891; A61L27/18; B29C67/00; C08F18/04
Domestic Patent References:
| JP2011505179A | ||||
| JP10060252A | ||||
| JP2178205A | ||||
| JP2009507115A | ||||
| JP2013536774A | ||||
| JP11228937A |
Foreign References:
| US20100303804 |
Other References:
TAI Y. LEE,W. KAUNG、E. SONNY JONSSON,K. LOWERY, C. A. GUYMON,,C. E.HOYLE,Synthesis and Photopolymerization of Noble Multifunctional Vinyl Esters,Jornal of Polymer Science;Part A:Polymer Chemistry,米国,Wiley Interscience,2004年 3月10日,vol.42,4424-4436
Attorney, Agent or Firm:
Konobu Kato
Takafumi Oshima
Takafumi Oshima