HIGH FLOW, DUAL-TERMINATED POLYAMIDE POLYMERS

Polyamides terminated at the amine end group, the carboxyl end group, or both the amine and carboxyl end groups. Specifically, the present disclosure relates to terminated polyamide polymers having a weight average molecular weight (Mw) from 22,000 Da to 56,000 Da and a formic acid viscosity (FAV) o...

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Bibliographic Details
Main Authors LOY, David J, TING, Yuan-Ping R, FACINELLI, John V, NELLIAPPAN, Veera, MARTIN, Gary
Format Patent
LanguageEnglish
French
German
Published 10.01.2024
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Summary:Polyamides terminated at the amine end group, the carboxyl end group, or both the amine and carboxyl end groups. Specifically, the present disclosure relates to terminated polyamide polymers having a weight average molecular weight (Mw) from 22,000 Da to 56,000 Da and a formic acid viscosity (FAV) of less than 45.
Bibliography:Application Number: EP20220711787