Appeal No. 95-0311
Application No. 07/976,846
that claims 1, 3/1, 4/1, 5/1, 6, 8, 10/1 and 11/1 and claims
2,
3/2, 4/2, 5/2, 7, 9, 10/2 and 11/2 stand or fall together as
grouped. Claims 1 and 2 are sufficiently representative of
the claims on appeal and read as follows:
1. A composition consisting essentially of (a) 95.00 to
99.95 weight percent of a polyacetal and (b) 0.05 to 5.00
weight percent of an acetylated hindered amine light
stabilizer having the
following Structure
(I):
wherein R is C -C alkyl and the weight percents are based
1 40
upon the total of components (a) and (b) only.
2. A composition
consisting essentially of
(a) 95.00 to 99.95 weight
percent of a polyacetal and
(b) 0.05 to 5.00 weight
percent of an acetylated
hindered amine light
stabilizer having the following Structure (II):
-3-
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Last modified: November 3, 2007