The invention discloses a polypropylene composition and application thereof, and belongs to the technical field of high polymer materials, and the polypropylene composition is prepared by using a specific type of polypropylene resin matched with an ethylene copolymer elastomer as matrix resin and compounding a specific type of environment-resistant auxiliary agent, so that ideal light transmission can be realized, the toughness is relatively high, and the service life of the polypropylene composition is prolonged. The preparation method can be applied to preparation of automobile parts; meanwhile, the light transmittance of the product has long-term stability and heat resistance, and the comprehensive performance is excellent.
本发明公开了一种聚丙烯组合物及其应用,属于高分子材料技术领域,该产品通过使用特定种类的聚丙烯树脂搭配乙烯共聚弹性体作为基体树脂,同时复配特定种类的耐环境助剂,不仅可以实现理想的透光性,同时韧性较高,足以应用在汽车零部件制备当中;同时所述产品的透光性具有长期稳定性和耐热性,综合性能优异。
Polypropylene composition and application thereof
一种聚丙烯组合物及其应用
2025-05-23
Patent
Electronic Resource
Chinese
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