Title:
【発明の名称】多-不飽和炭水化物誘導体、そのポリマー及びそれらの用途
Document Type and Number:
Japanese Patent JPH10507768
Kind Code:
A
Abstract:
PCT No. PCT/EP95/04052 Sec. 371 Date Apr. 4, 1997 Sec. 102(e) Date Apr. 4, 1997 PCT Filed Oct. 16, 1995 PCT Pub. No. WO96/13511 PCT Pub. Date May 9, 1996The present invention relates to polymerizable derivatives of carbohydrates comprising a carbohydrate radical and more than one radically polymerizable hydrocarbon group which is linked optionally via a spacer to the carbohydrate radical, to homopolymers, copolymers, block copolymers, graft copolymers and polymeric networks thereof, to capsules, fibers, films and coatings having water-binding and biocompatible properties, and to molded articles, for example contact lenses or biomedicinal articles, comprising the mentioned polymers, as well as to processes for the preparation of the mentioned polymers and articles.
Inventors:
Bachmann, Frank
Roman, dietel
Chabrechek, peter
Roman, dietel
Chabrechek, peter
Application Number:
JP51428196A
Publication Date:
July 28, 1998
Filing Date:
October 16, 1995
Export Citation:
Assignee:
Novartis Actien Gezel Shaft
International Classes:
A61K9/00; A61K47/36; C07D493/04; C07H13/12; C07H15/04; C08B37/00; C08B37/16; C08F12/00; C08F18/00; C08F20/36; G02C7/04; C08F220/36; G02B1/04; G02B1/10; (IPC1-7): C07H13/12; A61K9/00; A61K47/36; C08B37/00; C08F12/00; C08F18/00; C08F20/36; G02B1/04; G02B1/10; G02C7/04
Attorney, Agent or Firm:
Hajime Tsukuni (3 outside)