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B. Wojtowicz, I. Tomaszewska, B. Kawińska

Calcium carbonate filled polypropylene

Polimery 1982, No 6-7, 270

DOI: dx.doi.org/10.14314/polimery.1982.270


The properties of polypropylene containing 30—60% by weight of calcium carbonate treated with oligomeric ethylene oxide have been presented. The most promising from the point of view of a complex of material properties was the degree of filling of about 40% by weight, when the advantageous effect of the filler treatment was apparent.

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