CN202064215U

CN202064215U - Ultraviolet protection whitening plus material

Info

Publication number: CN202064215U
Application number: CN2010206348720U
Authority: CN
Inventors: 王志良
Original assignee: WUJIANG LINGZHI TEXTILE CO Ltd
Current assignee: WUJIANG LINGZHI TEXTILE CO Ltd
Priority date: 2010-11-30
Filing date: 2010-11-30
Publication date: 2011-12-07
Anticipated expiration: 2020-11-30

Abstract

The utility model discloses an ultraviolet protection whitening plus material, which comprises a base layer woven by ultraviolet protection fiber, wherein a whitening layer formed by fluorescent whitening agents is covered on one side of the base layer. The plus material is light, thin and ventilate and has high-temperature resistance, sun resistance and sweat resistance, the plus material can be washed by water, in addition, the ultraviolet protection function can not be reduced through the water washing for many times, and the ultraviolet protection whitening plus material is suitable for being worn in summer.

Description

A kind of antiultraviolet brightens lining

Technical field

The utility model discloses a kind of composite material, be specifically related to a kind of antiultraviolet and brighten lining.

Background technology

Since the twenties in last century, because a large amount of uses of carbon fluorine series solvent and freon, ozone layer is seriously damaged in the earth atmosphere, and the ultraviolet ray that arrives earth surface is constantly increased.Ultraviolet ray is a wavelength 200-400nm electromagnetic wave, and wavelength 400-320nm zone claims UV-A; Wavelength 320-280nm zone claims UV-B; The zone of wavelength 280-200nm claims UV-C.The UV-C wavelength is shorter, is absorbed in air, can not arrive earth surface.Ultraviolet ray accounts for 6% in daylight, UV-A large percentage wherein, and the UV-B ratio is less.UV-A can see through epidermal tissue, and muscle is followed the string, and pachylosis forms wrinkle.UV-B then is related with carcinogen.Therefore want to shield UV-B and the short-and-medium wavelength part of UV-A effectively.

Main and the following convenience of the ultraviolet resistance of lining is relevant:

(1), kinds of fibers: kinds of fibers difference, its ultraviolet ray transmissivity, Ultraviolet Protection Factor (UPF) are also different.Have the hair, crudefiber crop, silk, terylene of anti-ultraviolet function, anti-ultraviolet chemical fibre etc. as preferred raw materials.And the ability of COTTON FABRIC antiultraviolet is relatively poor relatively, is the most meable lining of ultraviolet ray.

(2), fabric construction: high more, the abundant more ultraviolet resistance of fabric structure density is good more.

(3), fabric color: generally speaking, the color of lining is dark more, and the performance of antiultraviolet is good more.

And as using lining summer, cotton fiber is first-selected fiber, requires frivolous breathing freely simultaneously, and color is based on white, and these all can reduce the anti-ultraviolet function of lining.Ultraviolet-resistant fabric at present commonly used is to apply the antiultraviolet coating on basic cloth, and the lining of Xing Chenging is airtight like this, and is not suitable for wearing, and coating comes off easily, is not suitable for washing.

Thereby, need the ultraviolet-resistant fabric of wearing a kind of suitable summer badly.

Summary of the invention

At above-mentioned defective, the utility model purpose provides a kind of ultraviolet-resistant fabric of suitable dress in summer.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of antiultraviolet of the present utility model brightens lining, and described lining comprises the basic unit that ultraviolet prevention fiber is made into, and the one side of described basic unit is coated with the layer that brightens of fluorescent whitening agent formation.

In a kind of preferred embodiment of the present utility model, described ultraviolet prevention fiber is cotton fiber outer wrapping one deck ultra-violet absorber.

In a kind of preferred embodiment of the present utility model, described ultra-violet absorber is 2-hydroxyl-4-methoxy benzophenone.

In a kind of preferred embodiment of the present utility model, described fluorescent whitening agent is one or more in talan triazole derivative, the benzoxazoles derivative.

The utility model is compared with prior art and is had the following advantages:

Use ultraviolet prevention fiber to be made into basic unit, make fabric not only ventilative but also anti-ultraviolet function is arranged, brighten layer and can make corrosion-resistant, the sun-resistant high temperature of lining, make that white lining can be because of not nursing improper the jaundice.Lining of the present utility model, frivolous ventilative, high temperature resistant, sun-resistant sweat; Lining can be washed, and anti-ultraviolet function can not reduce suitable dress in summer because of repeatedly washing.

Description of drawings

Fig. 1 is the structural representation of a kind of embodiment of the utility model;

Fig. 2 is the structural representation of a kind of embodiment of the utility model ultraviolet prevention fiber.

Wherein 1 is basic unit, and 2 for brightening layer, and 3 is cotton fiber, and 4 is ultra-violet absorber.

The specific embodiment

Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby protection domain of the present utility model is made more explicit defining so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that.

As shown in Figure 1, present embodiment comprises double-layer structure, one deck is a basic unit 1, basic unit is made into by ultraviolet prevention fiber, one deck is for brightening layer, be coated on the one side of basic unit, the described layer that brightens is formed by fluorescent whitening agent, and described fluorescent whitening agent is preferably one or more in talan triazole derivative, the benzoxazoles derivative.

As shown in Figure 2, described ultraviolet prevention fiber comprises double-layer structure, and sandwich layer is a cotton fiber, outer parcel ultra-violet absorber.Described ultra-violet absorber is preferably 2-hydroxyl-4-methoxy benzophenone.The maximum absorption wavelength scope of this ultra-violet absorber is 28-340nm, and Heat stability is good is decomposition, and absorbs visible light hardly in the time of 200 ℃, nontoxic.

The above; it only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; variation or the replacement that can expect without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.

Claims

1. an antiultraviolet brightens lining, it is characterized in that, described lining comprises the basic unit that ultraviolet prevention fiber is made into, and the one side of described basic unit is coated with the layer that brightens of fluorescent whitening agent formation.

2. a kind of antiultraviolet as claimed in claim 1 brightens lining, it is characterized in that, described ultraviolet prevention fiber is cotton fiber outer wrapping one deck ultra-violet absorber.

3. a kind of antiultraviolet as claimed in claim 2 brightens lining, it is characterized in that, described ultra-violet absorber is 2-hydroxyl-4-methoxy benzophenone.