Polyester composition containing polyester, polyester-polyether copolymer, styrene-butadiene copolymer, and catalyst
A polyester composition contains polyester, polyester-polyether copolymer, styrene-butadiene copolymer, and catalyst, wherein with the total amount of the styrene-butadiene copolymer being 100 wt%, the content of the butadiene monomer unit of the styrene-butadiene copolymer ranges from 12 to 50 wt%,...
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Main Authors | , , , |
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Format | Patent |
Language | Chinese English |
Published |
01.01.2021
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Subjects | |
Online Access | Get full text |
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Summary: | A polyester composition contains polyester, polyester-polyether copolymer, styrene-butadiene copolymer, and catalyst, wherein with the total amount of the styrene-butadiene copolymer being 100 wt%, the content of the butadiene monomer unit of the styrene-butadiene copolymer ranges from 12 to 50 wt%, and with the total amount of the polyester being 100 parts by weight, the amount of the styrene-butadiene copolymer ranges from 0.2 to 4 parts by weight. The subsequent molded product produced by the application of the polyester composition of the present invention has a shorter oxygen-scavenging induction period and higher transparency. |
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Bibliography: | Application Number: TW20198122593 |