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Machine translation
1. (WO1981000963) PROCESS FOR PREPARING A COLLAGEN PRODUCT FOR MEDICAL AND COSMETIC USE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/000963    International Application No.:    PCT/CH1980/000107
Publication Date: 16.04.1981 International Filing Date: 17.09.1980
IPC:
A61K 8/65 (2006.01), C07K 14/78 (2006.01), C08H 1/00 (2006.01), C08H 1/06 (2006.01), C09H 1/00 (2006.01), A61K 38/00 (2006.01)
Applicants:
Inventors:
Priority Data:
9030/79 08.10.1979 CH
Title (EN) PROCESS FOR PREPARING A COLLAGEN PRODUCT FOR MEDICAL AND COSMETIC USE
(FR) PROCEDE DE PREPARATION D"UN PRODUIT A BASE DE COLLAGENE POUR USAGE MEDICAL ET COSMETIQUE
Abstract: front page image
(EN)According to the process, the collagen products obtained by the process disclosed in US patent Nr. 4066083 are subjected an additional heat treatment or to a treatment with a gaseous halogenated hydrocarbon with a view to improving the physico-chemical and mechanical properties thereof, particularly absorption power and mechanical strength.
(FR)Selon le procede, on soumet les produits a base de collagene, obtenus par la methode decrite dans le brevet US No.4066083 a un traitement thermique additionnel ou a un traitement avec un hydrocarbure halogene gazeux en vue d"ameliorer ses proprietes physico-chimiques et mecaniques, en particulier son pouvoir d"absorption et sa resistance mecanique.
Designated States:
Publication Language: German (DE)
Filing Language: German (DE)