PREPARATION OF UNSATURATED POLYESTERS
The present invention relates to a process for making unsaturated polyester with high fumarate/maleate ratio. In particular, the process comprises making unsaturated polyester with ethylenically unsaturated compound as one of the starting material followed by isomerization using N,N-dimethylacetoace...
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Main Authors | , , |
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Format | Patent |
Language | English French |
Published |
03.08.2023
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Subjects | |
Online Access | Get full text |
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