Coating processes – Heat decomposition of applied coating or base material
Patent
1997-06-30
1998-06-23
King, Roy V.
Coating processes
Heat decomposition of applied coating or base material
427539, 427557, 427558, 4273977, 438789, 438790, B05D 302, B05D 306
Patent
active
057702608
ABSTRACT:
A process capable of forming an inorganic film which can be used at a relatively large thickness equivalent to, or greater than, the thickness of an organic SOG, without being subjected to oxidation by O.sub.2 plasma treatment used in a fabrication process of a semiconductor device. Polysilazane is first coated on a base, and the resulting polysilazane film is converted to a silicon dioxide film.
REFERENCES:
patent: 4116658 (1978-09-01), Sano
Fukuyama Shun-ichi
Harada Hideki
Kobayashi Michiko
Komatsu Yuki
Nakata Yoshihiro
Fujitsu Limited
King Roy V.
Kyushu Fujitsu Electronics Limited
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