POLYLACTIDE RESIN COMPOSITION AND PREPARATION METHOD THEREFOR

The present invention relates to a polylactide resin composition obtained by mixing and using a specific nucleating agent. The mobility of high-molecular-weight parts of a polylactide resin is relatively increased to improve crystallinity and, simultaneously, an amorphous region of the polylactide r...

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Bibliographic Details
Main Authors CHO, Jeong Hun, LEE, Jeongkyu, OH, Sung Joon, AN, Yujin, OH, Wan Kyu, CHOE, Yeonji
Format Patent
LanguageEnglish
Published 21.03.2024
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
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:The present invention relates to a polylactide resin composition obtained by mixing and using a specific nucleating agent. The mobility of high-molecular-weight parts of a polylactide resin is relatively increased to improve crystallinity and, simultaneously, an amorphous region of the polylactide resin has a low glass transition temperature such that crystallinity can be improved while the glass transition temperature of the polylactide resin composition is lowered.
Bibliography:Application Number: AU20230240760