Crystalline structure of propyleneβethyl
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Y. Feng; X. Jin; J. N. Hay
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Article
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1998
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John Wiley and Sons
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English
β 193 KB
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Crystalline structure were studied on both block and random propyleneethylene copolymer fractions, which were obtained by temperature rising elution fractionation. The peak characteristic of a-polypropylene (PP) was observed for all fractions, except the fraction eluted at room temperature. A charac