CN202088603U - Hydrophobic waterproof moisture-permeable cloth - Google Patents

Abstract

The utility model discloses hydrophobic waterproof moisture-permeable cloth, which comprises a foreign fiber textile layer and a hydrophobic PU (polyurethane) layer. The foreign fiber textile layer is used as a base material, and the hydrophobic PU layer is covered on the top surface of the foreign fiber textile layer. The foreign fiber textile layer is stable in structure, fine in abrasion resistance and comfortable in hand feeling and has certain carrying capacity, fibers in the foreign fiber textile layer are filament bundles consisting of filaments, the cross section of each filament is cross-shaped, pores are formed among fibers of final textile woven by the cross-shaped filaments, moisture and water expelled from the skin of a human body can be instantly expelled out of the human body by means of wicking, diffusing and delivering effect, purposes of moisture permeation and ventilation are achieved, and wearing comfortableness is improved. The surface of the hydrophobic PU layer is smooth and soft, and the hydrophobic PU layer is elastic, waterproof, breathable and heat-insulation and is easy to be cleaned. The hydrophobic waterproof moisture-permeable cloth with the integral structure sufficiently fully plays combined efficacy of the PU layer and the foreign fiber textile layer, and various sportswear, outdoor waterproof products and the like made of the hydrophobic waterproof moisture-permeable cloth are applicable to various environment conditions.

Description

The wet thoroughly cloth of Waterproof

Technical field

The utility model relates to a kind of cloth, and particularly a kind of have waterproof, the wet thoroughly cloth of the Waterproof of wet function thoroughly, belongs to the textile product field.

Background technology

In recent years, along with the continuous variation of cloth style, performance, field of employment, pattern, the different cloth of various functions continues to bring out.Wherein, outdoor exercises, amusement and travel particularly outstanding to the requirement of cloth, lining.

Outdoor exercises are subjected to the restriction of natural conditions, and the cloth of use, clothes etc. all need waterproof, damp proof, windproof, winter protection, simultaneously, also need to have certain wearability and rubbing property of scratch resistance, even also will clean easily, with convenience and the reliability that improves outdoor use.The existing cloth that is used to make outdoor clothes mostly is cotton textiles or terylene class textile product, and textile clothes are in light weight, soft surface, smooth, be fit to all kinds of crowd's dresses, but its waterproof, windproof poor-performing, wearability and tear resistance are also relatively poor, and unsuitable open-air complicated environmental condition uses down; Though and terylene class clothes are solid, durable, have extraordinary waterproof, windproof performance, its gas permeability and comfortableness are relatively poor, and hot gas is difficult for shedding in the wearing process body, produces moisture easily in clothes, and long-time dress is unfavorable to health.

For further satisfying consumers in general's special use needs, guarantee to improve the open air use effect of clothes outside the clothes basic function, just become main purpose of the present utility model.

Summary of the invention

In view of above-mentioned existing situation, the utility model aims to provide a kind of both waterproof, saturating wet, and the cloth that also has softness, suitable sliding characteristic is to adapt to the needs that outdoor exercises and leisure are used.

The utility model is achieved through the following technical solutions:

The wet thoroughly cloth of a kind of Waterproof comprises that PU layer is water-based as the foreign fiber textle layers of base material and the PU layer that covers at foreign fiber textle layers end face.

Fiber in the described foreign fiber textle layers is the tow that monofilament is formed, and it is evenly distributed that monofilament is, and the shape of cross section of monofilament is a cross.

Described PU layer sticks on the foreign fiber textle layers.

The wet thoroughly cloth of Waterproof described in the utility model adopts two-layer composite, makes water-based PU layer attached on the foreign fiber textle layers, and water-based PU laminar surface is smooth, soft, and is flexible, easy cleaning, waterproof, ventilative, insulation; Foreign fiber textle layers Stability Analysis of Structures, wearability are good, certain bearing capacity is arranged, simultaneously, the tow that utilizes the cross monofilament to form carries out the braiding of textle layers, makes foreign fiber textle layers softness, suitable sliding, comfort level improves greatly, and the capillarity that the fiber surface minute groove is produced makes the effect of sweat through wicking, diffusion, transmission, migrate to rapidly fabric the surface and distribute, skin after assurance is sweat still has superior dry feeling, thereby reaches the purpose of wet-guide quick-drying.Total has been given full play to the combination effect of PU layer and foreign fiber textle layers, frivolous, lubricated, waterproof, saturating wet, the various sportswears of making by the wet thoroughly cloth of Waterproof, outdoor water-proof product etc., durability is good, and highly versatile can be adapted at using under the multiple natural environmental condition.

Description of drawings

Fig. 1 is a cross sectional representation of the present utility model;

Fig. 2 is the cross sectional representation of tow.

The specific embodiment

Below in conjunction with accompanying drawing 1, Fig. 2 the utility model is further described:

The wet thoroughly cloth of a kind of Waterproof described in the utility model comprises foreign fiber textle layers 2 and the PU layer 1 that covers the textle layers end face as base material.Foreign fiber textle layers 2 tissue tights, good toughness have certain bearing capacity.PU layer 1 is a water-based, and water-based PU layer 1 sticks on the foreign fiber textle layers 2 by being coated with the mode of scraping, and being coated with of PU layer 1 scraped controllable thickness in the 1%mm scope.Organic solvent is less in the water-based PU layer 1, and density is less, is coated with that to have feel after scraping smooth, and waterproof, windproof, saturating wet effect have increased the durability of foreign fiber textle layers 2.

For further improving the Waterproof feel of wet cloth thoroughly, enlarge the scope of application, the tow braiding that the fiber in the foreign fiber textle layers 2 is made up of monofilament 3 forms, and monofilament 3 is evenly distributed, and the shape of cross section of monofilament 3 is a cross.Cross monofilament 3 can effectively improve the feel of cloth, improves flexibility, and having guaranteed has enough micropores between fiber and the fiber, increased moisture absorption, hydrofuge and the airing function of fiber, has improved snugness of fit.

Utilize outdoor goods such as sportswear that the wet thoroughly cloth of Waterproof makes, wind coat, the outdoor tarpaulin of waterproof, comfortable feel, durability is good, and gas permeability is strong, can use under multiple weather conditions.

Claims (3)

1. the wet thoroughly cloth of Waterproof is characterized in that, comprises that described PU layer is water-based as the foreign fiber textle layers of base material and the PU layer that covers at foreign fiber textle layers end face.

2. the wet thoroughly cloth of Waterproof according to claim 1 is characterized in that the fiber in the described foreign fiber textle layers is the tow that monofilament is formed, and it is evenly distributed that monofilament is, and the shape of cross section of monofilament is a cross.

3. the wet thoroughly cloth of Waterproof according to claim 1 is characterized in that described PU layer sticks on the foreign fiber textle layers.

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