Diorganopolysiloxane-rigid aromatic polymer compositions and pre

Details Diorganopolysiloxane-rigid aromatic polymer compositions and pre Diorganopolysiloxane-rigid aromatic polymer compositions and pre

1994-08-24

1996-06-18

Sweet, Mark D.

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

Synthetic resins

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

525431, 525477, 525509, 528 38, C08G 6548

Patent

active

055278620

ABSTRACT:
Methods are disclosed for the blending of inherently incompatible polymer systems to provide compositions comprising (i) 1 to 99.99 percent by weight of a diorganopolysiloxane; and (ii) 0.01 to 99 percent by weight of an organopolysiloxane-grafted rigid linear aromatic polymer selected from the group consisting of organopolysiloxane-grafted polyimide and organopolysiloxane-grafted polybenzobisoxazole.

REFERENCES:
patent: 3288754 (1966-11-01), Green
patent: 3553282 (1971-01-01), Holub
patent: 4558110 (1985-12-01), Lee
patent: 4604477 (1986-08-01), Rich
patent: 4618534 (1986-10-01), Iwama et al.
patent: 4672099 (1987-06-01), Kunimune et al.
patent: 4855078 (1989-08-01), Leslie
patent: 4981940 (1991-01-01), Konotsune et al.
patent: 5028681 (1991-07-01), Peters
patent: 5260352 (1993-11-01), Kawakami
patent: 5346979 (1994-09-01), Okinoshima et al.
Journal of Polymer Science: Part A: Polymer Chemistry, vol. 32, 1581-1592 (1994).
Motowo Takayanagi, Kobunshi, vol. 33, pp. 615-619 (1984).
Rikio Yokota, Kinozairyo (Function and Mtls.) Oct. issue, pp. 22-32, (1988).
Motowo Takayanagi et al, J. Macromol. Sci. Phys., vol. B17, pp. 591-615 (1980).
Motowo Takayanagi et al., J. Appl. Polym. Sci., vol. 29, pp. 2547-2558 (1984).
D. R. Moore et al, J. Appl. Polym. Sci., vol. 32, pp. 6299-6315, (1986).
Itaru Mita, Kemikaru Enjiniyaringu, August issue, pp. 69-73, (1990).
Kohei Sanni et al., J. Polym. Sci., Part A: Polym. Chem., vol. 31, pp. 597-602 (1993).
J. C. Painter et al, ACS Polym. Prepr., vol. 32 No. 1, p. 208 (1991).

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