发明名称 POLYPROPYLENE BLOWN FILM
摘要 <p>A blown film that comprises polypropylene that has a melt flow rate of 1. 8 to 14.0 g/10 min. and a melting point of at least 115°C. The blown film ha s a haze of less than 10% and a gloss of greater than 70%. The blown film ma y be co-extruded with a medium density polyethylene or 15 wt% of an impact c opolymer. A clarifier may also be incorporated. The blown film that comprise s polypropylene is produced on a standard air cooled blown film line.</SDOAB ></p>
申请公布号 CA2664910(A1) 申请公布日期 2008.07.03
申请号 CA20072664910 申请日期 2007.12.14
申请人 FINA TECHNOLOGY, INC. 发明人 MILLER, MARK;MIER, RODOLFO;MCBRIDE, RALEIGH
分类号 C08L23/00 主分类号 C08L23/00
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