Title: Prodn. of paint adhesive
Application Number: 87103698 Application Date: 1987.04.22
Publication Number: 1015760 Publication Date: 1988.01.13
Approval Pub. Date: 1991.04.24 Granted Pub. Date: 1991.04.24
International Classifi-cation: C08F291/18;C09J151/06
Applicant(s) Name: Societe Chimique DES Charbonnages S.A. Address:
Inventor(s) Name: Aubry Jean;Nicco Adrien;hauschild Remi
Attorney & Agent: LIU YUANJIN
Abstract:
    New resins based on oxidized polyethylene, which are thermoplastic or thermosetting, soluble in solvents and/or aqueous media, are characterized in that they consist essentially of grafted polyethylene obtained by preparing a dispersion of a molten oxidized polyethylene in an organic solvent medium at a temperature above the softening range of the oxidized polyethylene. The oxidized polyethylene is employed in a proportion of 0.5 to 30% by weight of the resin and has a weight average molecular weight of between 900 and 25,000. The resins according to the invention can be employed as a binder for coatings in paints, varnishes, glues, inks, adhesives and sealants.
Time: 8
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