Polyhydroxyalkanoate composition and molded article thereof

Polyhydroxyalkanoate composition and molded article thereof

The invention discloses a polyhydroxyalkanoate composition and a forming body thereof, and relates to the technical field of high polymer materials. The polyhydroxyalkanoate composition comprises a component A, a component B and a component C, wherein the component A is polyhydroxyalkanoate; and a f...

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Hauptverfasser: ZHANG, HAO-QIAN, MA, YI-MING, LI, TENG
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Sprache:chi ; eng
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CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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creator ZHANG, HAO-QIAN
MA, YI-MING
LI, TENG
description The invention discloses a polyhydroxyalkanoate composition and a forming body thereof, and relates to the technical field of high polymer materials. The polyhydroxyalkanoate composition comprises a component A, a component B and a component C, wherein the component A is polyhydroxyalkanoate; and a functional component B; wherein the functional component B is selected from at least one of epoxidized soybean oil, polyoxyethylene, polyoxypropylene and a polyoxyethylene-polyoxypropylene block copolymer. And further, a component C, namely a nucleating agent, is also included. Wherein based on 100 parts by weight of the component A, the use amount of the functional component B is 0.1-10 parts by weight, and the use amount of the component C nucleating agent is 0.1-10 parts by weight. According to the invention, the processing efficiency of the polyhydroxyalkanoate resin can be improved, and meanwhile, high elongation can be maintained.
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subjects CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
title Polyhydroxyalkanoate composition and molded article thereof
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