Mixtures of thermoplastics and oxidized polyarlene sulfides

Details Mixtures of thermoplastics and oxidized polyarlene sulfides Mixtures of thermoplastics and oxidized polyarlene sulfides

1997-04-08

1998-12-22

Krass, Frederick

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

Synthetic resins

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

525 55, 525132, 525150, 525390, 525398, 525410, 525417, 525420, 525453, 525461, 525462, 525474, 525534, 525535, 525906, 525931, 525471, C08F28300, C08L 8100

Patent

active

058521399

ABSTRACT:
Polymer mixtures which comprise at least one thermoplastic and at least one oxidized polyarylene sulfide show particularly good tribological behaviour. The thermoplastics of the mixture are, for example, polyacetal, polyester, liquid-crystalline polymer, polyaryl ether ketone, polysulfone, polyether sulfone, polyphenylene sulfide or polyether imide. The oxidized polyarylene sulfide is preferably polyphenylene sulfone. The polymer mixtures are used for producing gear wheels, gear racks, bearings, chains, pulleys, rollers, wheels or gasket materials.

REFERENCES:
patent: 3717620 (1973-02-01), Rohlfing
patent: 4645826 (1987-02-01), Iizuka et al.
patent: 5049446 (1991-09-01), Blackwell et al.
patent: 5496916 (1996-03-01), Fleischer et al.
patent: 5496917 (1996-03-01), Fleischer et al.
patent: 5670569 (1997-09-01), Scheckenbach et al.
patent: 5708089 (1998-01-01), Scheckenbach et al.
patent: 5716999 (1998-02-01), Frank et al.
Cheung M F et al., "Tensile Fracture Morphology of Polysulfone-Poly(Phenylene Sulfide)Blends", Polymer Bulletin Bd. 26, Nr. 3, Aug. 1, 1991 pp. 349-356.

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