A process for making polyesters

The invention discloses a process to make a polyester is described wherein said polyester comprises, a) substituted or unsubstituted diacid or diester; b) substituted or unsubstituted diol; wherein the diol comprises at least about 0.5 mole percent of butanediol; and c) 0.01 weight percent to about...

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Bibliographic Details
Main Authors RAVI GOMATAM RAGHAVAN, AGARWAL PARMINDER, DONOVAN MICHAEL STEPHEN, STARKEY KYLE PATRICK, RAMARAJU DEEPAK
Format Patent
LanguageChinese
English
Published 18.03.2009
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:The invention discloses a process to make a polyester is described wherein said polyester comprises, a) substituted or unsubstituted diacid or diester; b) substituted or unsubstituted diol; wherein the diol comprises at least about 0.5 mole percent of butanediol; and c) 0.01 weight percent to about 15 weight percent based on the total weight of the composition a reactive organic compound wherein said organic compound comprises of at least one functional group.
Bibliography:Application Number: CN200780006092