Unsaturated polyesters
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Jun 16, 1987
Grant Date -
N/A
app pub date -
Oct 31, 1985
filing date -
Nov 10, 1984
priority date (Note) -
Expired
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Abstract
Unsaturated polyesters of defined composition with a low content of polyalkylene glycol radicals in a narrow molecular weight range can be dispersed in water without external emulsifiers. These dispersions produce, after hardening, water and chemical resistant coatings with good mechanical properties.
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