RESIN COMPOSITION FOR BRUSH HAIR MATERIAL FOR CAR WASHING
PURPOSE:To provide the hair material which lessens the sticking and damage of the hair material and is moderately easily delaminatable by using a plastic resin material compounded with specific ratios of polyethylene(PE) having specific density and polypropylene(PP) as the hair material to be used f...
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Sprache: | eng |
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Zusammenfassung: | PURPOSE:To provide the hair material which lessens the sticking and damage of the hair material and is moderately easily delaminatable by using a plastic resin material compounded with specific ratios of polyethylene(PE) having specific density and polypropylene(PP) as the hair material to be used for a rotary brush, etc., of a car washing machine. CONSTITUTION:This resin compsn. for the brush hair material for car washing is formed by compounding 99 to 70 pts.wt. PE having 0.94 to 0.9g/cm density and 1 to 30 pts.wt. PP. Fibrous PE is used as the PE. A PE compsn. formed by compounding 1 to 60 pts.wt. PE having |
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