Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1991-06-12
1992-09-15
Michl, Paul R.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
524443, 524493, 524607, C08K 334
Patent
active
051479184
ABSTRACT:
A polyamide composition, which exhibits improved strength properties and low wear properties at elevated temperatures, includes an effective amount of an aluminosilicate ceramic fiber. One preferred composition includes nylon 66 (i.e., a condensation product of adipic acid and hexamethylenediamine) and between 10 and 20 weight percent of an aluminosilicate ceramic fiber, comprising about 43 weight percent Al.sub.2 O.sub.3 and about 54 weight percent SiO.sub.2. Due to their enhanced strength and wear properties at elevated temperatures, the compositions of the present invention find particular utility as molded components in mechanisms susceptible to high temperature.
REFERENCES:
patent: 3068122 (1962-12-01), Cline et al.
patent: 3676287 (1972-07-01), Flautt et al.
patent: 3705125 (1972-12-01), Preston et al.
patent: 4188454 (1980-02-01), Foley et al.
patent: 4312911 (1982-01-01), Smith et al.
patent: 4391951 (1983-07-01), Scheetz
patent: 4423113 (1983-12-01), Olive et al.
patent: 4528304 (1985-07-01), Yoshimura et al.
patent: 4728573 (1988-03-01), Temple
patent: 4804703 (1989-02-01), Subramanian
"Fiberfrax.RTM. Chopped Fiber" Product Application Data Sheet, Sohio Carborundum, .COPYRGT.1986.
"Fiberfrax.RTM. Chopped Fiber" Product Specifications, Sohio Carborundum, .COPYRGT.1986.
"Fiberfrax.RTM. 6000 RPS Fiber" Product Specifications, Standard Oil, .COPYRGT.1986.
"Fiberfrax.RTM. Milled Fiber" Product Specifications, Sohio Carborundum, .COPYRGT.1986.
Hoechst Celanese Corporation
Michl Paul R.
Yoon Tae H.
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