采用高聚物共混改性的方法，研制出可染聚丙烯树脂，对其流变性、可纺性及其纤维的染色性进行了研究。
By the way of polymers blending, dyeable polypropylene resin. was manufactured. Rhelogical properties, spinnability and dyeability were studied.
由于聚丙烯高度规整的超分子结构，导致聚丙烯纤维无法用常规方法进行染色加工．采用高聚物共混改性方法，成功地研制出可染型聚丙烯树脂。
The microstructure of polypropylene is highly regularly arranged, so the polymer can not be dyed in conventional method. With polymers blending, the dyeable polypropylene resin is manufactured.
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