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Machine translation
1. (WO1981001290) POLYACRYLAMIDE GEL FOR MEDICAL AND BIOLOGICAL APPLICATION AND METHOD OF ITS PREPARATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/001290    International Application No.:    PCT/SU1980/000104
Publication Date: 14.05.1981 International Filing Date: 19.06.1980
IPC:
A61K 31/78 (2006.01), A61L 27/16 (2006.01), C08F 220/56 (2006.01), C12N 1/00 (2006.01), C12N 5/00 (2006.01), C12Q 1/00 (2006.01), G02B 1/04 (2006.01)
Applicants:
Inventors:
Priority Data:
2831351 06.11.1979 SU
Title (EN) POLYACRYLAMIDE GEL FOR MEDICAL AND BIOLOGICAL APPLICATION AND METHOD OF ITS PREPARATION
(FR) GEL DE POLYACRYLAMIDE POUR APPLICATION MEDICALE ET BIOLOGIQUE ET SON PROCEDE DE PREPARATION
Abstract: front page image
(EN)A polyacrylamide gel for medical and biological application contains polyacrylamide and physiological solution with the following ratio of components (in% by weight): polyacrylamide 3.0 to 28.0; physiological solution 72.0 to 97.0. The method of preparation of the said polyacrylamide gel comprises polymerization of acrylamide together with methylene-bis-acrylamide and elution of the final product, both polymerization and elution being carried out in the medium of the physiological solution. The polyacrylamide gel can be used as a base of nutrient mediums for growing microorganisms, artificial crystalline lenses and elastic contact lenses.
(FR)Un gel de polyacrylamide pour application medicale et biologique contient du polyacrylamide et une solution physiologique dont les proportions en pourcentages ponderaux sont les suivantes: polyacrylamide: 3,0 a 28,0; solution physiologique: 72,0 a 97,0. Le procede de preparation de ce gel de polyacrylamide comprend la polymerisation d"acrylamide avec du methylene-bis-acrylamide, et l"elution du produit final, la polymerisation et l"elution s"effectuant dans le milieu de la solution physiologique. Le gel de polyacrylamide peut etre utilise comme base de milieux nutritifs pour la croissance de micro-organismes, de lentille cristalline artificielle et de lentille de contact elastique.
Designated States:
Publication Language: Russian (RU)
Filing Language: Russian (RU)