CN202116765U

CN202116765U - Whitening light fiber

Info

Publication number: CN202116765U
Application number: CN2011201927030U
Authority: CN
Inventors: 叶敬平; 裘大洪; 邓招旗
Original assignee: Fujian Billion Polymerization Fiber Technology Industrial Co Ltd
Current assignee: Fujian Billion Polymerization Fiber Technology Industrial Co Ltd
Priority date: 2011-06-09
Filing date: 2011-06-09
Publication date: 2012-01-18
Anticipated expiration: 2021-06-09

Abstract

The utility model discloses a whitening light fiber, which is in a filament bundle structure composed of a plurality of single filaments. A whitening layer body formed by fluorescent powder is evenly covered on the surface of each single filament. The design of the whitening layer body improves fiber characteristics of being light and white in vision. Compared with whitening through dyeing in the prior art, the whitening light fiber has the advantages of being environment-friendly, having no stimulation or side effects on human bodies, being high in white degree and light degree, strong in color fastness and the like.

Description

A kind of light fiber that brightens

Technical field

The utility model relates to a kind of fiber, refers to a kind of light fiber that brightens especially.

Background technology

Polyester fiber, the big kind for modern synthetic fiber is widely used in the textile material; Polyester fiber itself has little yellow, and in order to satisfy people's fashion demand, the way that makes the shades of colour cloth usually is that the dacron fabric that has spinned is formed through the multiple tracks dyeing process; White cloth for example; It normally is employed in the effect that the method for adding water-soluble type brightening agent in the dyeing and finishing process reaches to be increased cloth, improve the brilliant white degree, yet, several point defects below this mode exists:

One, adopt its whitening effect that reaches of brightening agent dyeing and finishing method limited; Cloth is also bright-coloured inadequately on the color and luster degree; And, can decorporate gradually, thereby influenced attractive in appearance and service life of cloth attached to the whitening effect of the brightening agent on the cloth along with the repeatedly washing of cloth;

Two, brightening agent is attached on the clothing, and its skin to human body has the stimulation side effect, very easily causes bad reactions such as pruitus, allergy;

Three, a large amount of uses of brightening agent also can pollute to environment, have also increased the processing cost of industry to it simultaneously;

In addition, the common fibre bundle of being made up of circular monofilaments also exists feel to insert, wear defectives such as gas permeability difference, and in view of this, the inventor furthers investigate fibre structure, and this case produces thus.

The utility model content

The purpose of the utility model is to provide a kind of light fiber that brightens, and it is not only splendid on degree of brightening, light, but also the characteristics that have good stability, have no side effect.

In order to reach above-mentioned purpose, the solution of the utility model is:

A kind of light fiber that brightens, it is the tow structure be made up of some monofilament, the surface of this monofilament also evenly is coated with one and brightens a layer body by what fluorescent material formed.

The cross section of said monofilament is cross shape.

After adopting such scheme; A kind of light fiber that brightens of the utility model, the surface of forming each monofilament of its tow structure also evenly are coated with one and brighten a layer body by what fluorescent material formed, and it has strengthened the pure white property of fiber light visually; Compare with having now to dye to brighten; That inequality has is environment friendly and pollution-free, to outside the non-stimulated side effect of human body, advantage such as also have whiteness, the light degree is high, and COLOR FASTNESS is strong.

The cross section of the monofilament of the utility model is cross shape; Then make each monofilaments become the structure with four grooves, it has increased the surface area of fiber, and makes fabric contain more air; Make fiber have more good soft feel property simultaneously, also improved the thermal property of fabric; The surface that forms fabric fibre has a plurality of said grooves, and it is equivalent to a plurality of thickly dotted capillaries, the air guide of enhancing is arranged, lead wet effect, brings ventilative dry and comfortable effect to fabric.

Description of drawings

Fig. 1 is the transverse sectional view of the utility model.

Label declaration

Tow structure 1 monofilament 11

Brighten layer body 12

The specific embodiment

In order further to explain the technical scheme of the utility model, come the utility model is set forth in detail through specific embodiment below.

A kind of light fiber that brightens, referring to shown in Figure 1, it is the tow structure 1 be made up of some monofilament 11, and said some monofilament 11 are mixed and disorderly arrangement, and the cross section of the tow structure 1 of formation is similar elliptical shape; The utility model improvement is, the surface of said monofilament 11 also evenly is coated with one and brightens layer body 12 by what fluorescent material formed, and this brightens layer body 12 as a whole layer structure; And, can this be brightened layer body 12 firmly attached on the monofilament 11 by the mutual constraint effect of 11 on each monofilament, fluorescent material itself has character such as light, color and luster degree be good; It is applied on the fabric fibre; Realized the pure white performance of reinforcement fabric fiber light visually simply, brightened with existing dyeing and compare that inequality has is environment friendly and pollution-free, to outside the non-stimulated side effect of human body; Advantages such as it is high also to have whiteness, light degree, and COLOR FASTNESS is strong.

The said monofilament 11 of the utility model; Its cross section is cross shape; Then make each monofilament 11 form the structure with four grooves, it has increased the surface area of fiber, and makes fabric contain more air; Make fiber have more good soft feel property simultaneously, also improved the thermal property of fabric; The surface that forms fabric fibre has a plurality of said grooves, and it is equivalent to a plurality of thickly dotted capillaries, the air guide of enhancing is arranged, lead wet effect, brings ventilative dry and comfortable effect to fabric.

Product form of the foregoing description and graphic and non-limiting the utility model and style, the those of ordinary skill of any affiliated technical field all should be regarded as not breaking away from the patent category of the utility model to its suitable variation or modification of doing.

Claims

1. one kind brightens the light fiber, and it is the tow structure be made up of some monofilament, it is characterized in that: the surface of this monofilament also evenly is coated with one and brightens a layer body by what fluorescent material formed.

2. a kind of light fiber that brightens as claimed in claim 1, it is characterized in that: the cross section of said monofilament is cross shape.