Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1992-11-25
1995-03-14
Seidleck, James J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525265, 525285, 525279, 525302, 525309, C08F25502
Patent
active
053978420
ABSTRACT:
A blend of a polyolefin, such as polypropylene, with a segmented copolymer containing both polyolefin segments and segments derived from greater than 20 to about 100% of a vinyl aromatic monomer is useful in applications where high melt strength is desired.
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English Translation for FR 12 69 103.
Hamilton Raymond G.
McCarty Mark T.
Graham Roger K.
Rohm and Haas Company
Seidleck James J.
Warzel M. L.
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