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High Transparent Polypropylene Resin Research And Development Of New Grades RP340N

Posted on:2016-07-19Degree:MasterType:Thesis
Country:ChinaCandidate:L Y ZhouFull Text:PDF
GTID:2271330461481082Subject:Chemical engineering
Abstract/Summary:PDF Full Text Request
Blow molding bottle in the field of food, cosmetics and pharmaceutical high transparent polypropylene resin in the product development use, small a High transparent polypropylene resin liance components and housewares field such as food containers, the field of injection molding and thermoforming areas have some market. According to statistics, in 2014 the antireflective High transparent polypropylene resin product production growth rate higher than the conventional High transparent polypropylene resin products 14%.with the development of technology, its a High transparent polypropylene resin lication field is expanded, widely used in the field of household utensils, medical equipment and medical packaging materials, has good prospects for development.Device for high transparent polypropylene resin by using the polypropylene Spherizone technology in Daqing refinery, by optimizing the production process and composite additives system development, the realization of transparent polypropylene industrial production of plastic injection RP340 N, production method is based on ethylene propylene random copolymer polypropylene as basic resin, collaborative nucleating agent make the transparency of the products meet the requirements.synergistic effect of combination optimization by adjusting the amount of ethylene copolymerization and transparent agent, reaches the target requirements in product performance, control production costs to a minimum.
Keywords/Search Tags:polypropylene resin, industrial production, performance standards
PDF Full Text Request
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