Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1982-03-22
1983-07-19
Pertilla, Theodore E.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
260733, 260745, 260758, 523206, 4273898, 428375, 428378, 428392, 428440, 428489, C08L 9500
Patent
active
043944825
ABSTRACT:
A rubber-modified asphalt composition prepared by blending a terpene resin with the reaction product of (1) a polymerizable aromatic monomer, a rubbery polymer and a bituminous material such as asphalt. The modified asphalt composition of the invention can thus be used in the treatment of glass fibers as well as in road-paving applications, roofing applications and the like.
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Hudgens Ronald C.
Owens-Corning Fiberglas Corporation
Pertilla Theodore E.
Rywalski Robert F.
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