Appeal 2007-1903
Application 10/047,024
issue before us is: Has the Examiner shown that the claims are anticipated
by Nogami?
For the reasons discussed below, we answer this question in the
affirmative.
RELEVANT FINDINGS OF FACT
1) Nogami discloses a liquid coating composition comprising:
a solution obtained by hydrolyzing a tetraalkoxysilane of the general
formula
Si(OR)4 (1)
wherein R represents an alkyl group having from 1 to 5 carbon atoms,
in an organic solvent in the presence of an alkaline catalyst;
at least one of (a) a hydrolyzed product of an alkoxysilane of the
general formula
R1nSi(OR2)4-n (2)
wherein R.1 represents a group having 1 to 18 carbon atoms, said
group being an alkyl group, an alkenyl group or an aryl group, R2 represents
an alkyl group having from 1 to 5 carbon atoms, and n represents an integer
of from 0 to 2, and (b) a hydrolyzed product of a tetraalkoxy titanium of the
general formula
Ti(OR3)4 (3)
wherein R3 represents an alkyl group having from 1 to 5 carbon atoms;
an aluminum salt; and
a deposition inhibitor, all of which have been uniformly mixed in an
organic solvent.
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Last modified: September 9, 2013