WHOLLY AROMATIC LIQUID CRYSTALLINE POLYESTER RESIN COMPOUND WITH ENHANCED ENLONGATION

PURPOSE: A wholly aromatic polyester resin compound is provided to have improved elongation, and excellent physical property and durability. CONSTITUTION: A wholly aromatic polyester resin compound comprises 100.0 parts by weight of liquid crystal polyester resin with the melting point of 300-450 °C...

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Bibliographic Details
Main Authors LEE, MYUNG SE, SHIN, YOUNG HAK, KIM, DONG SIK
Format Patent
LanguageEnglish
Korean
Published 06.07.2012
Subjects
ADHESIVES
CHEMISTRY
DYES
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
PERFORMING OPERATIONS
POLISHES
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Summary:PURPOSE: A wholly aromatic polyester resin compound is provided to have improved elongation, and excellent physical property and durability. CONSTITUTION: A wholly aromatic polyester resin compound comprises 100.0 parts by weight of liquid crystal polyester resin with the melting point of 300-450 °C, and 0.01-0.5 parts by weight of organic phosphite compound in chemical formula 1. In chemical formula 1, R1-R3 and R8-R10 is respectively hydrogen, or substituted or unsubstituted C1-20 alkyl group, R4-R7 is independently a substituted or unsubstituted C1-20 alkylene group.
Bibliography:Application Number: KR20100137234