P-Methylstyrene copolymer blends

Details P-Methylstyrene copolymer blends P-Methylstyrene copolymer blends

1983-12-05

1985-03-05

Seccuro, Carman J.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525 86, 525 98, 525240, C08L 5302, C08L 2306, C08L 2516

Patent

active

045031878

ABSTRACT:
This invention provides a high molecular weight copolymer blend of polyethylene and poly(para-methylstyrene) or high impact poly(p-methylstyrene) in the presence of a hydrogenated compatibilizing agent, such as a hydrogenated butadiene diblock.

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Paul-"Compatibilizers for Polymer Blends" 1978, pp. 35-37 & 50-52.
G. A. Cook, Survey of Modern Industrial Chemistry, Ann Arbor Science Publishers, Inc., 1975 pp. 252-254.
P. Wiseman, An Introduction to Industrial Organic Chemistry, John Wiley & Sons, 1976, pp. 288-289, 306.

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