FUNCTIONALIZATION OF POLYESTER PET FIBERS

被引：12

作者：

ARROYO, M

TEJERA, M

IBARRA, L

机构：

[1] Instituto de Ciencia y Tecnología de Polímeros (C.S.I.C.), Madrid, 28006

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 1993年 / 48卷 / 06期

关键词：

Differential scanning calorimetry - Functionalization - Polyethyleneterephathalate fibers - Thermogravimetry;

D O I：

10.1002/app.1993.070480608

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

In order to promote chemical linkage between polyester PET fibers and thermoplastic or elastomer matrices, a diazide derivative has been synthetized and reacted with the free hydroxyl groups of the fibers. The completion of the reaction was controlled by means of IR spectroscopy and chemical analysis, and fiber characterization was carried out by thermogravimetric and DSC techniques. The obtained results permit the determination of the suitability of the synthetized diazide to functionalize PET fibers that could be used as reinforcing fibers for polymer matrices composites.

引用

页码：1009 / 1014

页数：6

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