Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1990-08-08
1993-02-09
Marquis, Melvyn I.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
C08L 900
Patent
active
051854007
ABSTRACT:
Residual volatiles in styrene polymers can be reduced by combining a minor amount of a styrene-conjugated diene block copolymer with the styrene polymer.
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Farrar, Jr. Ralph C.
Hartsock David L.
Mueller Francis X.
Bennett Morrison
Marquis Melvyn I.
Phillips Petroleum Company
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