Appeal No. 2005-0846
Application No. 09/981,339
wherein a is 0 or 1, m and n are 0 or 1; y = 1 to 4; when
y = 1, z is 1 to 4; and when y is more than 1, z is 1; R1 is
an alkyl, alkylenyl, cycloalkyl, cycloalkylenyl, aryl,
alkaryl, aralkyl, aralkylenyl, hydroxyalkyl, dihydroxyalkyl,
hydroxy(polyalkoxy)alkyl, alkoxyalkyl, hydroxyalkoxyalkyl,
alkoxy(hydroxyalkyl), alkoxy(acyloxyalkyl),
alkoxy(polyalkoxy)alkyl, alkoxy(polyalkoxy)carbonylalkyl,
carboxyalkyl, acyloxyalkyl, acyloxy(hydroxyalkyl),
acyloxyalkoxyalkyl, acyloxy(polyalkoxy)alkyl,
benzoyloxy(polyalkoxy)alkyl, alkylenebis-(acyloxyalkyl),
alkoxycarbonylalkyl, alkoxycarbonylalkylenyl,
hydroxyalkoxycarbonylalkyl,
hydroxy(polyalkoxy)carbonylalkyl, mercaptoalkyl,
mercaptoalkylenyl, mercaptoalkoxycarbonylalkyl,
mercaptoalkoxycarbonylalkylenyl,
alkoxycarbonyl(amido)alkyl,
alkylcarbonyloxy(polyalkoxy)carbonylalkyl,
tetrahydopyranyloxy(polyalkoxy)carbonylalkyl,
tetrahydropyranyloxyalkyl, hydroxyaryl, mercaptoaryl or
carboxyyaryl radical having from 1 to 22 carbon atoms; R2,
R3, R4, R5, R6, and R7 are independently hydrogen, a hydroxyl,
mercapto, acyl, alkyl, alkylenyl, aryl, haloaryl, alkaryl,
aralkyl, hydroxyalkyl, mercaptoalkyl, hydroxyaryl,
alkoxyaryl, alkoxyhydroxyaryl, mercaptoaryl groups having
from 1 to 22 carbon atoms; X is aryl, haloaryl, alkaryl,
hydroxyaryl, dihydroxyaryl, alkoxyaryl, arylcycloalkyl, or a
heteroatom, with the option that when a is 1 and m is 1, R6
and R7 form a heterocyclic moiety in conjunction with X as
nitrogen, and with the further option that when a = 1 and m
= 0, one of R1, R3, and R5 joins with R7 and X to form a
heterocyclic moiety with X as a heteroatom selected from the
group consisting of oxygen and sulfur; with the proviso that
z is 1 or 2 when X is aralkaryl, R6 and R7 are hydroxyl, a
is 1 and m is 1, and with the further proviso that when R6 …
hydroxyl or mercapto, z is 1;
from greater than 0.5 to about 2 phr of a mixture of
zinc chloride and a zinc carboxylate; and
from 0 to about 10 phr of at least one co-stabilizer
selected from the group consisting of an epoxy compound and
an organic phosphite; all based on the weight of the
polymer.
3
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