Compositions: coating or plastic – Coating or plastic compositions – Bituminous material or tarry residue
Patent
1977-11-18
1979-09-04
Ziegler, J.
Compositions: coating or plastic
Coating or plastic compositions
Bituminous material or tarry residue
208 39, 208 44, 428375, C08L 9500
Patent
active
041667522
ABSTRACT:
Chemically modified asphalt compositions prepared by reaction of asphalt with ammonia, a polyamine or an aromatic diamine. The chemically modified asphalt compositions of this invention are particularly well suited for use in the treatment of glass fibers as reinforcement for asphalt matrices.
REFERENCES:
patent: 2797169 (1957-06-01), Mertens
Bolen Charles E.
Marzocchi Alfred
Roberts Michael G.
Hudgens Ronald C.
Owens-Corning Fiberglas Corporation
Pacella Patrick P.
Rockey Keith V.
Ziegler J.
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