CN103862784A - Production method of composite knitted fabric - Google Patents

Abstract

The invention discloses a production method of composite knitted fabric. The production method comprises following steps: a fibrous raw material is subjected to opening and scotching, cotton cutting, and cotton carding so as to obtain cotton sliver; spun silk is prepared from the cotton sliver via spinning, and fabric is prepared from the spun silk via weaving; the fabric is subjected to bleaching, water washing, and whitening, and then is subjected to water washing and drying so as to obtain qualified knitted fabric; thermoplastic polyurethane (TPU) thin film is selected as a composite layer, the surface of the TPU thin film is subjected to gluing, and then the TPU thin film is subjected to preheating using an infrared lamp, and at last, the preheated TPU thin film and the obtained knitted fabric are subjected to hotpressing; and obtained products are subjected to air cooling, heat dissipation, and smell removing so as to obtain the composite knitted fabric. The production method is simple, is high in production efficiency, and is suitable for batch production; fabric processing processes are reasonable; the composite knitted fabric is clean and non-toxic, and is comfortable for using; flexibility of the composite knitted fabric is not influenced; the TPU thin film is friendly to the environment, possesses no toxicity, possesses wear resistance, mildew resistance, and antibacterial effects, and is not irritating; the raw materials are abundant and easily available; and the composite knitted fabric is cheap.

Description

The production method of compound knitting cloth

Technical field

The invention belongs to Strand Feeding Technique field, be specifically related to a kind of method of producing compound knitting cloth.

Background technology

Along with improving constantly of social development and living standard, cloth as the everyways such as mankind's clothing, household articles, amenities can not or true important item, cloth is towards variation, comfortableization, multifunction future development, along with people to clothing health care require day by day strong, study a kind of environment-protecting asepsis, non-stimulated comfortable health-care efficacy cloth, become market demands.

Summary of the invention

For overcome prior art field exist above-mentioned technical problem, the object of the invention is to, a kind of production method of compound knitting cloth is provided, technique is simple, production efficiency is high, reasonable price, good hand touch, use comfortable, environment-protecting asepsis, non-stimulated.

The production method of compound knitting cloth provided by the invention, comprises the following steps:

(1) fabric is made: by fibrous raw material by shredding, cut cotton, then comb and parallel cotton fibers prior to spinning, is organized into sliver, afterwards sliver is spun into spun silk, and spun silk is made into fabric;

(2) fabric processing: after fabric process is bleached, washed, brightens, then through washing post-drying, obtain qualified knitting cloth;

(3) fabric is compound: select thermoplastic polyurethane TPU film as composite bed, by the gluing of TPU film surface, and the TPU film after to gluing carries out preheating by infrared lamp, finally the TPU film after preheating and knitting cloth are carried out to hot pressing, carry out obtaining compound knitting cloth finished product after wind-cooling heat dissipating taste removal.

The production method of compound knitting cloth provided by the invention, its beneficial effect is, and technique is simple, and production efficiency is high, is applicable to batch production; Fabric treatment process is reasonable, clean nontoxic, uses comfortablely, can not damage the flexibility of cloth; Select the environment-protecting asepsis of TPU film, wear-resisting, antimildew and antibacterial, non-stimulated; Abundant raw material is easy to get, and cloth price is low.

Detailed description of the invention

Below in conjunction with an embodiment, the production method of compound knitting cloth provided by the invention is described in detail.

Embodiment

The production method of the compound knitting cloth of the present embodiment, comprises the following steps:

(1) fabric is made: by fibrous raw material by shredding, cut cotton, then comb and parallel cotton fibers prior to spinning, is organized into sliver, afterwards sliver is spun into spun silk, and spun silk is made into fabric;

(2) fabric processing: after fabric process is bleached, washed, brightens, then through washing post-drying, obtain qualified knitting cloth;

(3) fabric is compound: select thermoplastic polyurethane TPU film as composite bed, by the gluing of TPU film surface, and the TPU film after to gluing carries out preheating by infrared lamp, finally the TPU film after preheating and knitting cloth are carried out to hot pressing, carry out obtaining compound knitting cloth finished product after wind-cooling heat dissipating taste removal.

Claims (1)

1. a production method for compound knitting cloth, is characterized in that comprising the following steps:

(1) fabric is made: by fibrous raw material by shredding, cut cotton, then comb and parallel cotton fibers prior to spinning, is organized into sliver, afterwards sliver is spun into spun silk, and spun silk is made into fabric;

(2) fabric processing: after fabric process is bleached, washed, brightens, then through washing post-drying, obtain qualified knitting cloth;

(3) fabric is compound: select thermoplastic polyurethane TPU film as composite bed, by the gluing of TPU film surface, and the TPU film after to gluing carries out preheating by infrared lamp, finally the TPU film after preheating and knitting cloth are carried out to hot pressing, carry out obtaining compound knitting cloth finished product after wind-cooling heat dissipating taste removal.