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首页> 外文期刊>Vlakna a Textil >STRUCTURALIZATION AND FUNCTIONALIZATION OF FIBRE-FORMING METALLOCENE POLYPROPYLENE
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STRUCTURALIZATION AND FUNCTIONALIZATION OF FIBRE-FORMING METALLOCENE POLYPROPYLENE

机译：纤维形成的茂金属聚丙烯的结构化和功能化

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摘要

Copolyamide KOPA 15 from 85 wt. % of ε-caprolactam and 15 wt. % of nylon saltrnADETA (adipic acid + diethylenetriamine), was synthesized by poly(addition-condensation)rnreaction, devoided of low molecular compounds and used as additive A for functionalizationrnof metallocene polypropylene mPP fibres without and with compatibilizer Licomont L.rnThermal characteristics of mPP, A and L were measured as well as apparent blend meltrnviscosities of blends of mPP with only copolyamide A, only Licomont and with both additivesrnA and L.rnApparent melt viscosities of blends are not very negatively influenced and Licomont acts asrncompatibilizer mainly in the amount 50 % of the amount of additive copolyamide A.rnMelting enthalpies showed that mPP and copolyamide A are highly and Licomont is mediumrncrystallizable.
机译：来自85 wt。的共聚酰胺KOPA 15 ε-己内酰胺的％和15wt。％。通过聚（加成-缩合）反应合成％的尼龙盐ADETA（己二酸+二亚乙基三胺），不含低分子化合物，并用作功能化的茂金属聚丙烯mPP纤维的添加剂A，不含和具有相容剂Licomont L.rnmmp的热特性，测量了A和L以及mPP仅与共聚酰胺A，仅与Licomont以及添加剂rnA和L的共混物​​的表观共混物熔体粘度。对表观熔体粘度的负面影响并不很大，Licomont主要以50％的量作为增容剂共聚酰胺A的添加焓表明，mPP和共聚酰胺A较高，Licomont具有中等结晶度。

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  • 来源
    《Vlakna a Textil》 |2008年第3期|3-8|共6页
  • 作者

    M. Kristofic; A. Ujhelyiova; J. Ryba;

  • 作者单位

    Department of Fibres and Textile Chemistry, Institute of Polymer Materials, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava, Radlinskeho 9, 812 37 Bratislava, Slovak Republic;

    Department of Fibres and Textile Chemistry, Institute of Polymer Materials, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava, Radlinskeho 9, 812 37 Bratislava, Slovak Republic;

    Department of Fibres and Textile Chemistry, Institute of Polymer Materials, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava, Radlinskeho 9, 812 37 Bratislava, Slovak Republic;

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