Ternary polymer blends

Details Ternary polymer blends Ternary polymer blends

1979-09-14

1981-03-24

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 98, 525 89, C08L 5302

Patent

active

042581451

ABSTRACT:
A thermoplastic composition comprising 30 to 90 weight percent of a block copolymer formed from a conjugated diene and a monovinylarene, 5 to 35 weight percent of an ethylene-propylene-nonconjugated diene terpolymer, and 5 to 30 weight percent of a thermoplastic polyolefin. The blend exhibits good distortion resistance, solvent resistance, high temperature retention of hardness, and ozone resistance.

REFERENCES:
patent: 3123583 (1964-03-01), Howard et al.
patent: 3445543 (1969-05-01), Gruver
patent: 3451962 (1969-06-01), Auler et al.
patent: 3459830 (1969-08-01), Legge et al.
patent: 3492371 (1970-01-01), Barret
patent: 3562790 (1971-02-01), Coover et al.
patent: 3630974 (1971-12-01), Lodocsi et al.
patent: 3646168 (1972-02-01), Barrett
patent: 3658732 (1972-04-01), Baldi et al.
patent: 3758643 (1973-09-01), Fischer
patent: 3821152 (1974-06-01), Cornell et al.
patent: 3904470 (1975-09-01), Fukuki et al.
patent: 3962018 (1976-06-01), Costemalle et al.
patent: 4089820 (1978-05-01), Wright
patent: 4140732 (1979-02-01), Schnetger et al.
Haws et al., "Compounding Radial Block Polymers", Rubber World, vol. 167, No. 4, Jan. 1973, pp. 27-32.
Ossefort et al., "Ethylene-Propylene Rubbers", Rubber Age, Sep. 1969, vol. 101, No. 9, pp. 47-60.
Vanderbilt, "The Vanderbilt Rubber Handbook" (1978) pp. 152-153.

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