CN105369442A - Coating fabric - Google Patents

Abstract

The invention discloses a coating fabric comprising a fabric body formed by braiding warp yarns with filling yarns; the warp yarn is formed by blending organic silicone resin with polyarmide fibers; the filling yarn is formed by blending acrylic resin with wool flock. The coating fabric is better in elasticity and fastness, and can prevent wind and water.

Description

A kind of coating fabric

Technical field

The present invention relates to a kind of coating fabric.

Background technology

In clothes big world, the fabric of clothes is multifarious, makes rapid progress.But generally, high-quality, high-grade fabric, mostly have the feature of several aspects such as wear is comfortable, absorbing sweat is breathed freely, it is well-pressed to dangle, vision is noble, sense of touch is soft and graceful.Be produced on the clothes of formal social life institute wear, cotton textiles, pure wool, pure silk, pure gunny products should be selected.With the clothes that these four kinds of pure natural quality fabrics make, mostly class is higher.Sometimes, the clothes of the pure leatherwork of wear are also allow.Kind (1) shuttle-woven fabric, also claims woven fabric, is the fabric that mutual vertical to warp thread and weft yarn weave in is formed.It is the ABC that each designers needs to be grasped that Correct Analysis identification fabric performance also applies to costume design reasonably and accurately, otherwise fabric identification error may cause the design of whole money clothes, makes, and the links such as dress or washing go wrong.The identification of garment material comprises the raw material identification of garment material, external appearance characteristic identification and presentation quality identification etc.Observe and identify that fabric is not only by vision, and with the sense of hearing, sense of touch is sense of smell even.As used the gloss light and shade of the visual effect viewing fabric of eyes, staining conditions, surface thickness and tissue, the external appearance characteristic of lines and fiber, such as pure cotton cloth gloss is common, outward appearance is not carefully clean, coarse even have cotton junction impurity, and woollen goods gloss of wool and blend polyester is brighter, has flash sense, body bone slightly removes the softness of mistake firmly, and obviously gives prominence to the increase of terylene content.Lack soft soft and moist sense, fabric is well-pressed.Smooth, smooth; Use the haptic effect of hand can feel the soft or hard of fabric and fiber, smooth, thickness, elasticity, changes in temperature etc., can also measure intensity and the elongation of yarn in fiber with hand.

Different fabrics has different gas permeabilities, hygroscopicity, the performances such as warmth retention property, and such as COTTON FABRIC has good gas permeability and hygroscopicity, comfortable and easy to wear, and warmth retention property is good, is optimal children's garment fabric.Select will confirm the gas permeability of fabric, heat insulating ability, hygroscopicity, the performance characteristics such as static behaviour during fabric, then for the stiffness of fabric, weight sense, soft durometer and drapability consider that it is applicable to doing which type of moulding, do which type of style etc.

Summary of the invention

The object of the present invention is to provide a kind of coating fabric, there is better elasticity, better fastness, the advantage of wind and water preventing.

Technical scheme of the present invention is: a kind of coating fabric, described coating fabric forms fabric main body by warp thread and weft yarns, described warp thread is formed by organic siliconresin and polyamide fiber blending, described weft yarn is formed by acrylic resin and felt blending, the density of described warp thread is 25D/18F, the density of described weft yarn is 100D/36F, and the weight ratio that described organic siliconresin accounts for described warp thread is 41%-47%, and the weight ratio that described polyamide fiber accounts for described warp thread is 53%-59%.

In a preferred embodiment of the present invention, the weight ratio that described organic siliconresin accounts for described warp thread is 43%, and the weight ratio that described polyamide fiber accounts for described warp thread is 57%.

In a preferred embodiment of the present invention, in described weft yarn, the part by weight of acrylic resin and felt is 1:2.

A kind of coating fabric of the present invention, has better elasticity, better fastness, the advantage of wind and water preventing.

Detailed description of the invention

Be described in detail below in conjunction with to preferred embodiment of the present invention, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.

A kind of coating fabric of the present invention, described coating fabric forms fabric main body by warp thread and weft yarns, described warp thread is formed by organic siliconresin and polyamide fiber blending, described weft yarn is formed by acrylic resin and felt blending, the density of described warp thread is 25D/18F, the density of described weft yarn is 100D/36F, the weight ratio that described organic siliconresin accounts for described warp thread is 41%-47%, the weight ratio that described polyamide fiber accounts for described warp thread is 53%-59%, the weight ratio that described organic siliconresin accounts for described warp thread is 43%, the weight ratio that described polyamide fiber accounts for described warp thread is 57%, in described weft yarn, the part by weight of acrylic resin and felt is 1:2.

Further illustrate, silicones is a kind of heat cured plastics, and one of performance that it is the most outstanding is excellent thermo oxidative stability.250 DEG C of heating are after 24 hours, and silicones weightlessness is only 2 ~ 8%.Another outstanding performance of silicones is excellent electrical insulation capability, and it all can keep its good insulating properties in wide temperature and frequency range.The electric breakdown strength of general silicones is 50 kvolts/millimeter, and specific insulation is 1013 ~ 1015 ohm/cm, and dielectric constant is 3, and dielectric loss angle tangent value is at about 10-30.In addition, silicones also has remarkable moisture resistance, waterproof, antirust, cold-resistant, resistance to ozone and weather resistance, and the chemical reagent moisture to the overwhelming majority is as good in the decay resistance of dilute mineral acid, but solvent-proof poor-performing.In view of above-mentioned characteristic, organic siliconresin mainly as insulated paint (comprising varnish, enamel paint, colored paint, impregnating varnish etc.) dipping H level motor and transformer coil, and is used for making motor sleeve pipe, electrical apparatus insulation winding etc. after impregnated glass colth, glass cloth silk and asbestos cloth.Large area mica-sheet insulation material can be obtained, as the major insulation of high-voltage motor with organic silicon insulating varnish bonding mica.In addition; silicones also can be used as heat-resisting, weather-proof anticorrosive paint; metal protective coating; waterproof construction moisture-proof coating; releasing agent; adhesive and secondary operations become silicone plasties, for electronics, electrically and national defense industry, as the insulating materials etc. of semiconductor sealing material and electronics, electrical component.

Further illustrating, polyamide fiber has good combination property, comprise mechanical property, heat resistance, mar proof, chemical proofing and self lubricity, and coefficient of friction is low, there is certain anti-flammability, be easy to processing, be suitable for, by glass fibre and other filler filling enhancing modified, improving performance and expanding range of application.PA's is various in style, has PA6, PA66, PAll, PAl2, PA46, PA610, PA612, PAl010 etc., and a lot of new varieties such as the semi-aromatic nylon PA6T developed in recent years and extraordinary nylon.Nylon-6 plastic products can adopt sodium metal, NaOH etc. to be major catalyst, and N-vinylcaprolactam is co-catalyst, δ-caprolactam is directly obtained by anionic ring-open polymerization in a model, is called cast nylon.Be convenient in this way manufacture Bulk plastic product.The invention provides a kind of fabric of waterproof, there is better elasticity, better fastness, the advantage of wind and water preventing.

The specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the present invention, and the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.

Claims (3)

1. a coating fabric, it is characterized in that: described coating fabric forms fabric main body by warp thread and weft yarns, described warp thread is formed by organic siliconresin and polyamide fiber blending, described weft yarn is formed by acrylic resin and felt blending, the density of described warp thread is 25D/18F, the density of described weft yarn is 100D/36F, and the weight ratio that described organic siliconresin accounts for described warp thread is 41%-47%, and the weight ratio that described polyamide fiber accounts for described warp thread is 53%-59%.

2. coating fabric according to claim 1, is characterized in that: the weight ratio that described organic siliconresin accounts for described warp thread is 43%, and the weight ratio that described polyamide fiber accounts for described warp thread is 57%.

3. coating fabric according to claim 1, is characterized in that: in described weft yarn, the part by weight of acrylic resin and felt is 1:2.