Primer compositions

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...

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Details

526283, 526279, 526293, 260824R, 526310, 526347, 260827, C08F21208

Patent

active

039818519

ABSTRACT:
Adhesion of thermoplastic elastomers, such as unvulcanized styrene-butadiene rubber, to a solid substrate is obtained by using a primer containing a tackifier component, such as hydrogenated rosin or a coumarone-indene resin, and an amino-functional trihydrolyzable silane, partial condensates and hydrochloride salts thereof in which the amino-functionality is in the form of a primary or secondary amine.

REFERENCES:
patent: 2952576 (1960-09-01), Wheelock
patent: 3232895 (1966-02-01), Klein
patent: 3285802 (1966-11-01), Smith et al.
patent: 3644141 (1972-02-01), Preston
patent: 3644245 (1972-02-01), Flanagan
patent: 3808018 (1974-04-01), Plueddeman

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