Ultra-high molecular weight polyethylene molding powder and molding process

作者: E Baumgaertner

DOI:

关键词: Ultra-high-molecular-weight polyethyleneElongationComposite materialLinear low-density polyethyleneParticle sizeUltimate tensile strengthMelting pointDistribution functionMolding (process)Materials science

摘要: 1. MOLDING POWDER OF ULTRA-HIGH MOLECULAR WEIGHT LINEAR POLYETHYLENE, HAVING AT LEAST 1X 10**6 AND DENSITY 0.92 TO 0.99, FREE-SINTERABLE ABOVE ITS CRYSTALLINE MELTING POINT AFTER UNDER PRESSURE 2,000 P.S.I. FORM A SOLID ARTICLE TENSILE STRENGTH 4,000 ELONGATION LAST 200 PERCENT, COMPRISING PARTICLES LESS THAN 100 MICRON MEANS PARTICLE SIZE DISTRIBUTION FUNCTION 0.80.

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