CN2184005Y - Heat preservating material for textile - Google Patents

Abstract

The utility model provides novel heat preservation material for textile, which is composed of a plurality of layers of textile fiber nets and thin films which are used for separating each layer of fiber net with others. A needling method is used for tightly consolidating the fiber nets and the separating films into a whole. The utility model has the advantages of featheriness, softness, uniform texture, good wind resistance, good heat insulating ability, good moisture absorption, good ventilation property, high strength, wash resistance, ripe and simple production process and low cost. Products can be widely used for quilts, heat conservation clothes, shoes, caps, etc.

Description

Heat preservating material for textile

The utility model relates to the Thermal textile material that a kind of lining is used.

The Thermal textile lining material of Shi Yonging mainly comprises cotton, camel hair, silk floss, eider down, wool, high-elastic cotton, gum sprayed cotton, metal wool etc. now.These are heat insulating material formed to have certain thermal property, but is subjected to the restriction of quality own and architectural feature, and have following different shortcoming: as too fluffy thick and heavy, volume is excessive, seems too fat to move, uses inconvenience, carries, stores and transports difficulty; Moisture absorption, gas permeability are not good, and dress lacks comfort; Institutional framework is loose, hardens easily, fragmentation moves about, and fastness is poor, not wash resistant and use; Sewing processing inconvenience, the appropriate products kind is single; Fibr tissue comes off free the dispersion easily, causes the product gage distortion, influences thermal property; The inversely proportional development of warmth retention property and gas permeability.

The purpose of this utility model is a kind of Thermal textile material that can avoid the new construction of above-mentioned shortcoming of design, with warmth retention property, gas permeability and the moisture absorption that improves the Thermal textile material simultaneously.

The architectural feature of the Thermal textile material of the utility model design is that it is made up of the several layers woven web, the shop is with plastic sheeting between each layer fiber web, fiber web and film make the several layers fiber web of formation and interval film be combined into an integral body by the mutual set of needle-punching method.Used film is the polyethylene film of 60～100 μ.

The utility model has the advantages that the frivolous softness of product, quality is even, and the feel exquisiteness is smooth, and wind resistance is good, the thermal property excellence, powerful high, high resilience, wash resistant, the raising in direct ratio of warmth retention property and gas permeability, moisture absorption is good, and is comfortable and easy to wear, and the cutting sewing is easy to process.The mature production technology of product is easy, and cost is low, efficient is high.

Accompanying drawing is the utility model cross-sectional view.1. fiber webs, 2. film among the figure.

Below implementation process of the present utility model is further described.

Used textile fiber material comprises various animal wools, string and chemical fibre, is best especially with the wool.Also can be with various fiber blended or uses at interval.Film raw material adopts 80 μ polyethylene films, and it is good to have the tension force of prolonging, thin thickness, and softness is difficult for sclerosis under low temperature environment, and being subjected to has certain characteristics such as shrinkage factor after the acupuncture.

Used production equipment is the needing machine that the combing machine for fur produced of common wool spinning and non-weaving cloth are produced.Wool fibre is fed lapping behind the combing machine for fur carding, shift the curtain upper berth with plastic sheeting at fiber web, make for the first time compound back of fiber web and film by needing machine acupuncture, after the acupuncture, the part wool fibre penetrates film, form the thin fiber web of one deck at the film back side, constitute the acupuncture bond material of the middle alternating floor film of bilaminar fiber net.Again this acupuncture bond material is layered on and shifts on the curtain, do acupuncture for the second time through needing machine again after compound, constitutes the acupuncture bond material of two layers of uniform fiber nets interval thin film with the fiber web of combing machine for fur combing output.So circulation can be produced the multi-layered web MULTILAYER COMPOSITE acupuncture Thermal textile material of plural layers at interval as required.Also can the acupuncture bond material that form after the above-mentioned acupuncture first time is compound mutually, carry out acupuncture more then, constitute the multi-layered web acupuncture Thermal textile material of plural layers at interval.Wool fibre is mutual obvolvent shape and penetrates the film shape after combing acupuncture, add the contraction situation that the acupuncture rear film produces, make wool fibre be cemented in the surface of film and penetrate the place, it is fixed that wool fibre partly presents the U font, part is L-shaped fixed, to be zigzag fixed for part, part be or shape is fixed, part is Or

Shape is fixed, and it is fixed that part is above various forms of combination version.Wool fibre adopts acupuncture to imbed and penetrate the obvolvent consolidation method, relies on interfibrous mutual obvolvent and fiber and film to shrink the rubbing action that the back produces simultaneously, and fiber and film are closely combined.Imbed the plane configuration of the film of wool fibre through acupuncture and changed into the irregular wave shape wave, the air barrier of the heat insulating material formed top layer of this acupuncture, internal layer is expanded increase, has good fixed fastness, moisture absorption, gas permeability, warmth retention property.This Thermal textile material of many uses can be used for bed clothes, sleeping bag, travelling with blanket, interior outerwear trousers, shoes and hats, gloves, ankle socks, health-care waist belt, knee-pad, warming Work Clothes, the open-air wind resistance of mine dehumidify warming Work Clothes, anorak, anorak, polar expedition warm-up, mouth mask, scarf, military by dress, baby's infancy, cape, warming bathing gown, nightwear etc.

Claims (2)

1, a kind of novel Thermal textile material of forming by textile fabric, it is characterized in that described textile material comprises the several layers film (2) of several layers woven web (1) and separation each layer fiber web (1), described each layer fiber web (1) and film (2) are by the mutually tight set of needle-punching method and be combined into an integral body.

2, Thermal textile material as claimed in claim 1 is characterized in that described film (2) is that 60～100 μ and having prolong that a property is good, low temperature is difficult for sclerosis down, are subjected to have after the acupuncture polyethylene film of certain shrink characteristics for thickness.

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