Title:
WATER-INSOLUBLE CELL-GROWTH-PROMOTING CARBOXYLATE-CONTAINING AND SULFONATE-CONTAINING POLYMER, PREPARATION THEREOF AND ARTICLE MADE THEREFROM
Document Type and Number:
Japanese Patent JPH10195143
Kind Code:
A
Abstract:
To provide a water-insoluble cell-growth-promoting polymer, preparation thereof and an article made therefrom.
At least one carboxylate-containing aliphatic unsaturated monomer or functional derivative thereof is radical-copolymerized with at least one sulfonate-containing aliphatic unsaturated monomer or a functional derivative thereof and a component containing at least one aliphatic unsaturated monomer or several aliphatic unsaturated monomers. After the copolymerization of the functional derivative, the functional groups are converted into carboxylate or sulfonate groups.
Inventors:
HILL FRANK DR
OTTERSBACH PETER DR
DJAVID GRACIELLA
JOZEFOWICZ MARCEL
MIGONNEY VERONIQUE DR
VAIRON JEAN-PIERRE
OTTERSBACH PETER DR
DJAVID GRACIELLA
JOZEFOWICZ MARCEL
MIGONNEY VERONIQUE DR
VAIRON JEAN-PIERRE
Application Number:
JP35995197A
Publication Date:
July 28, 1998
Filing Date:
December 26, 1997
Export Citation:
Assignee:
HUELS CHEMISCHE WERKE AG
International Classes:
A61F2/06; A61K31/795; A61L17/00; A61L27/16; A61L27/34; A61L31/00; A61L33/00; A61L33/06; C08F212/08; C08F220/04; C08F220/18; C08F228/00; C08F246/00; C09D133/02; C09D141/00; A61L27/00; C09D201/06; (IPC1-7): C08F220/18; A61F2/06; A61L27/00; A61L33/00; C08F212/08; C09D133/02; C09D141/00; C09D201/06
Attorney, Agent or Firm:
Toshio Yano (2 outside)