Resin composition
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United States of America Patent
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Aug 3, 2004
Grant Date -
Jul 3, 2003
app pub date -
Dec 27, 2002
filing date -
Jun 29, 2000
priority date (Note) -
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Abstract
The present invention provides a resin composition comprising: (1) a vinyl copolymer obtained from a starting material containing vinyl monomer (a) which comprises at least one carbonyl group or aldehyde group and vinyl monomer (b) which is different from vinyl monomer (a) and capable of copolymerization; (2) a hydrazide derivative represented by general formula (I): ##STR1## (wherein R.sup.1 represents substituted or unsubstituted phenylene, substituted or unsubstituted cyclohexylene or alkylene; and R.sup.2 and R.sup.3, which may be the same or different, each represent a single bond or alkylene) or a hydrazide derivative in which the amino group(s) of the hydrazide derivative represented by general formula (I) are protected with a low molecular carbonyl compound; and (3) a polyamine compound represented by general formula (II): ##STR2## (wherein R.sup.4 represents substituted or unsubstituted phenylene, substituted or unsubstituted cyclohexylene or alkylene; and R.sup.5 and R.sup.6, which may be the same or different, each represent a single bond or alkylene) or the polyamine compound in which the amino group(s) of the polyamine compound represented by general formula (II) are protected with a low molecular carbonyl compound.
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