Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1979-07-02
1981-06-16
Gallagher, John J.
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
138141, 138153, 138172, 138DIG2, 138DIG7, 156332, 242 702, 242 722, 428 36, B65C 5464
Patent
active
042735998
ABSTRACT:
A polyester resin composition is disclosed. The composition consists essentially of a blend of a diethylene glycol:neopentyl glycol:maleic:isophthalic acid polyester and a propylene glycol:isophthalic acid:maleic polyester, together with a copolymerizable monomer in an amount sufficient for reaction with the polyester blend to produce a thermoset article. In a preferred disclosed composition, the blend is composed from about 5 to 15 percent by weight of the diethylene glycol polyester and from about 95 to 85 percent of the propylene glycol polyester, together with from 35 to 45 percent by weight of styrene as a copolymerizable monomer, based upon the weight of the polyester blend and styrene.
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patent: 2814313 (1957-11-01), Tate
patent: 2851379 (1958-09-01), Staudinger et al.
patent: 2873226 (1959-02-01), Davies et al.
patent: 2985615 (1961-05-01), Tunteler
patent: 3002534 (1961-10-01), Noland
patent: 3607510 (1971-09-01), Serafino et al.
patent: 4013614 (1977-03-01), Self
Cloutier Philip R.
Gallagher John J.
Hudgens Ronald C.
Owens-Corning Fiberglas Corporation
Wilkens James B.
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