Long glass-fiber reinforced polypropylene material with low emission and high performance and production method thereof

一种低散发、高性能长玻璃纤维增强聚丙烯材料及其制造方法

Abstract

The invention discloses a long glass-fiber reinforced polypropylene composite material with low emission and high performance and a production method thereof. The material comprises the following raw materials in percentage by mass: 14.5-92.2% of polypropylene, 5-60% of long glass-fiber, 0.2-4% of low emission auxiliary, 2-15% of polypropylene compatilizer, 0.5-3.5% of antioxygen, and 0.1-3% of processing auxiliary. Compared with the prior art, the long glass-fiber reinforced polypropylene composite material with low emission and high performance has the advantages as follows: the material can still maintain high mechanical performance and high thermal stability under the condition of guaranteeing particularly excellent low emission performance, thereby being capable of fully meeting the requirements of main engine plants of Volkswagen, Ford and the like for emission performance and mechanical performance of the long glass-fiber reinforced polypropylene material.
本发明公开了一种低散发、高性能长玻纤增强聚丙烯复合材料及其制备方法,由以下质量百分比计的原料组成:聚丙烯:14.5~92.2%;长玻璃纤维:5~60%;低散发助剂:0.2~4%;聚丙烯相容剂:2~15%;抗氧剂:0.5~3.5%;加工助剂:0.1~3%。与现有技术相比,本发明具有如下优点:本发明低散发、高性能长玻纤增强聚丙烯材料在保证材料具有特别优秀的低散发性能的情况下还保持高力学性能、高热稳定性,完全能满足大众、福特等主机厂对长玻纤增强聚丙烯材料散发性能、机械性能的要求。

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Cited By (6)

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    CN-103937093-BJune 15, 2016中广核俊尔新材料有限公司, 上海俊尔新材料有限公司一种长玻璃纤维增强聚丙烯复合材料及其制备方法
    CN-104163988-ANovember 26, 2014苏州御诚数码科技有限公司Preparation method of odorless glass fiber enhanced polypropylene alloy material
    CN-104277327-AJanuary 14, 2015广东中科顺威新材料科技发展有限公司一种聚丙烯材料及其制备方法
    CN-104341680-AFebruary 11, 2015天津金发新材料有限公司一种耐蠕变的长玻纤增强聚丙烯材料及其制备方法和应用
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