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Wax Polypropylene
Polypropylene wax(PP WAX), inoa ʻepekema o ka polypropylene kaumaha haʻahaʻa.ʻOi aku ka kiʻekiʻe o ka helu heheʻe o ka polypropylene wax (ʻo ka helu heheʻe he 155 ~ 160 ℃, ʻoi aku ia ma mua o 30 ℃ kiʻekiʻe ma mua o ka polyethylene wax), ʻo ka awelika molecular kaumaha ma kahi o 5000 ~ 10000mw.Loaʻa iā ia ka lubricity maikaʻi a me ka dispersion.
