• 介绍聚丙烯枝物应用情况

    The application of the graft polymer of pp is also introduced.

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  • 展望聚丙烯接枝增容PP/PA塑料合金应用前景

    Then it discusses the developing trends and potential application of grafting PP and compatibilized PP/PA plastics-alloy.

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  • 聚丙烯凝胶电泳(SDS - PAGE)分析结果表明,随着(DG)增加接枝物基谱逐渐减少,糖基谱带变得明显

    According to the analysis of SDS-PAGE, the bands of the graft subunits decreased and the glycosyl bands were seen more clearly with the degree of graft (DG) increasing.

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  • 氯化聚丙烯聚丙烯的化学改性许多优点对氯化聚丙烯进行改性可使其具有更多功能

    Chlorinated polypropylene is kind of modified polypropylene, it has much virtue, and if it is grafted and modified, it will have much more new properties and function.

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  • 综述聚丙烯枝物应用研究进展。

    Research on the application of polypropylene solid phase graft copolymer was reviewed.

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  • 研究玉米淀粉接枝丙烯共聚各级结构主要探讨去除均聚玉米淀粉方法

    Through the study on every step structure of corn starch graft polyacrylate copolymer, the methods of removing homopolymer and corn starch side chain are discussed.

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  • 研究淀粉丙烯共聚最佳条件相关参数利用红外光谱产品结构进行验证。

    The optimal grafting condition and parameters of poly (acrylic acid) starch graft copolymer were studied, and the structure of the products was verified using IR spectra.

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  • 氯化聚乙烯马来酸酐接枝物基料,制得性能优良使用方便聚丙烯发泡材料用粘合剂

    The convenient adhesive with good properties for polypropylene foam material was prepared here, based on graft polymer from chlorinated polyethylene and maleic anhydride.

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  • 氯化聚丙烯聚丙烯化学改性许多优点为了进一步提高性能,通常需对氯化聚丙烯进行接枝改性。

    Chlorinated polypropylene is a kind of chemically modified polypropylene and has many virtues. In order to improve its performances, it should further be modified by grafting.

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  • 利用粘度测定丙烯平均分子量红外光谱分析接枝共聚结构

    This paper studies the average molecular weight of branched chain of poly ( acrylic acid) by viscosity method. The structure of graft copolymer is also measured by IR method.

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  • 通过有机聚合分子接枝丙烯支链的方法,制备出有机硅-丙烯酸酯接枝共聚树脂。

    Graft copolymer of silicone -acrylic ester has been prepared by grafting acrylic ester on organic silicone polymeric chain.

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  • 测定枝物分子量计算了接枝物结构单元,认为每个氯化聚丙烯链上上的马来酸酐基团个数30~67之间;

    Construction unit number was calculated by determining molecular weight. About 30-67 MAH units are grafted to a CPP chain.

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  • 合成驱油用接枝聚丙烯酰胺聚合合成聚合引入一种自主合成的活性单体

    A novel polymer for EOR was synthesized which was graft polyacrylamide, an active monomer was inserted into the polymer, which was synthesized independently.

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  • 发明公开了聚丙烯共聚原子转移自由基聚合引发剂在温和条件下引发聚合制备

    The polypropylene grafted copolymer is prepared through polymerization under mild condition and initiated with one kind of atom transferring free radical polymerization initiator.

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  • 采用溶液法制备了离聚聚丙烯丙烯酸稳定性结晶性能进行了表征

    Sodium acrylate grafted polypropylene wax was synthesized by solution technique, and its thermal stability and crystallization behavior were characterized.

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  • 采用溶液法制备了离聚聚丙烯丙烯酸稳定性结晶性能进行了表征

    Sodium acrylate grafted polypropylene wax was synthesized by solution technique, and its thermal stability and crystallization behavior were characterized.

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