Polypropylene resin composition
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United States of America Patent
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Nov 22, 2016
Grant Date -
Aug 13, 2015
app pub date -
Nov 29, 2014
filing date -
Feb 7, 2014
priority date (Note) -
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Abstract
Provided is a polypropylene resin composition. The polypropylene resin composition includes: from about 20 to about 80 parts by weight of a polypropylene resin; from about 1 to about 35 parts by weight of an amine-based kenaf master batch; and from about 1 to about 25 parts by weight of a vinyl-based acetal compatibilizer. Also disclosed is the polypropylene resin composition which is used for vehicle interior and exterior materials, thereby improving physical properties such as low-temperature properties and tensile strength and providing superior resistance against damages.
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