Temperature-resistant and/or nonwetting coating of cured, silico

Details Temperature-resistant and/or nonwetting coating of cured, silico Temperature-resistant and/or nonwetting coating of cured, silico

1994-10-31

1999-07-06

Glass, Margaret W.

Stock material or miscellaneous articles

Composite

Of silicon containing

428447, 428450, 428451, 428457, B32B 904

Patent

active

059195720

ABSTRACT:
Surfaces of various types of substrates, including glass, ceramics, metals and fabrics, are rendered thermally stable by treatment with a silicon-containing polymer which may be a polysilazane, a polysiloxane, or a polysiloxazane. Curing the polymer in an atmosphere which contains an oxygen donor additionally renders the substrate surface nonwetting.

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