Expandable styrene polymers

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...

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521 56, 521 60, 521149, 521150, C08J 916

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active

055256368

ABSTRACT:
The invention relates to expandable styrene polymers for elastic polystyrene foams, comprising

REFERENCES:
patent: 3281383 (1966-10-01), Zelunski et al.
patent: 4282334 (1981-08-01), Walter et al.
patent: 4363881 (1982-12-01), Smith
patent: 4692471 (1987-09-01), Fudge
patent: 4937272 (1990-06-01), Sumitomo
H. G. Elias, Makromulekule, 1971, pp. 52-64.
Echte, "Rubber-Toughened Styrene Polymers", Advances in Chemistry, Series No. 222, 1989.

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