The result showed(1)The impact strength of untoughened PVC could be improved by PS, but resulting in a decrease of tensile strength at break.
结果表明,(1)PS能提高未增韧PVC体系的冲击强度,但导致屈服应力下降;
The result showed(1)The impact strength of untoughened PVC could be improved by PS, but resulting in a decrease of tensile strength at break.
结果表明,(1)PS能提高未增韧PVC体系的冲击强度,但导致屈服应力下降;
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