Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Patent
1988-04-21
1989-08-22
Smith, Edward J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
526125, C08F21016
Patent
active
048597570
ABSTRACT:
Novel, substantially amorphous copolymers of propylene and ethylene are disclosed. The polymers have properties which make them applicable for use, e.g., as hot melt adhesives and as blending components in roofing materials.
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Allen George C.
Hughes Michael P.
Pellon Brian J.
LeMaire Margareta
Rexene Products Company
Smith Edward J.
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