THE DEVELOPMENT OF PA LUSTROUS PROFILED INTERLACED HOY;

The production process of high elastic PA6/PET multi-islands fiber in which PET was for the island and PA6 was for the sea was introduced.

The present situation of production and the development of various carpets, such as PA, PET, PP, PTT, in the world are described, based on the prsent situation of development in Chian car- pet industry, some suggestions are put forward.

Mechanical properties of functional nano-nylon fiber;

The disscussion on two standards testing for drawing capabilities of nylon 6 cord;

The Influence of Nylon POY Storage Time on Fiber Property;

The maintaining requirements of polyamide fiber and poly-phenylene terephthalamide materials in warehouse were analyzed by the trial of relative humidity effecting degradability of them in the paper.

The tensile property of polyamide fibers and polyamide fibers sprayed with metals are tested in the paper.

In this paper, creep property of polyamide fibers and polyamide fibers sprayed with metals is studied by Instron Series 5565 Universal Testing Machine, and their creep prosperities with different stress levels and different tensile speeds with same stress levels are also tested.

Spinning of Polyamide Viscose Roving Wrapped Yarn and Analyses of Its Property;

Relation Between Polyamide Lycra Covered Yarn Tensile Property and Coverage Degree;

Dyeing and finishing of polyamide crepe fabric;

This paper has introduced the production technology of Nylon-6 micro-denier POY, DTh.

This paper has introduced the production technology of Nylon-6DTY,The influences of some factors such as draw ratio,D /Y,texturing temperature,take-up,on the quality of Nylon-6fila-ments are analyzed.