Miscible blends of poly(vinyl acetate) and polymers of acrylic acid
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United States of America Patent
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Dec 15, 1992
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N/A
app pub date -
Dec 26, 1990
filing date -
Dec 26, 1990
priority date (Note) -
Expired
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Abstract
Blends of polymers of vinyl acetate and polymers derived from acrylic acid have been discovered which exhibit thermodynamic miscibility. These polymer blends exhibit excellent mechanical compatibility, provide enhanced toughness and strength superior to the sum of the weight averaged properties of the constituent polymers and are useful in molding structures such as films and in compounded formulations such as coatings, emulsions and adhesives.
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