CN103859617A - Underwear fabric - Google Patents

Abstract

The invention discloses underwear fabric. The underwear fabric is formed by weaving the following fibers by weight in a blending mode: 30-50 parts of cotton fibers, 20-40 parts of modal fibers, 10-30 parts of chitin fibers and 5-15 parts of spandex. The underwear fabric is comfortable to wear, soft and good in elasticity and has good mold resistance.

Description

Underwear fabric

Technical field

The present invention relates to a kind of fabric, relate in particular to a kind of underwear fabric.

Background technology

Clothes are made with fabric, and fabric is exactly the material for making clothes.As one of clothes three elements, fabric not only can be annotated style and the characteristic of clothes, and directly left and right the expression effect of the color of clothes, moulding.

Underwear fabric is owing to wearing next to the skin, therefore require comfortable and easy to wear, softness, good springiness.

Summary of the invention

For the deficiencies in the prior art, technical problem to be solved by this invention is to provide a kind of underwear fabric.

A kind of underwear fabric, is weaved and is formed by following weight parts fiber blend: 30-50 part cotton fiber, 20-40 part Modal fibre, 10-30 part chitin fiber, 5-15 part spandex.

A kind of underwear fabric, weave and form by following weight parts fiber blend: 30-50 part cotton fiber, 20-40 part Modal fibre, 10-30 part chitin fiber, 5-15 part spandex,

Form through anti-bacterial finish again.

Wherein, blending and weaving process are this area universal method, and this technique itself is not inventive point of the present invention place.

For example, the technological process of blending is: pretreatment → scutching cotton → comb and parallel cotton fibers prior to spinning → drafting → rove → spun yarn → winder.Weaving process flow process is: warping → sizing → passing → weaving.

Preferably,

Described anti-bacterial finish step is, in antibiotic finishing solution, floods, and in described antibiotic finishing solution, antibacterial finishing agent weight percent content is 0.05-0.25%,

Described antibacterial finishing agent, component by following weight portion forms: lauryl glucosyl 30-50 part, 1-(2,4-dichlorophenyl)-2-(1-imidazole radicals)-O-isobutyl group ethyl ketone oxime 10-30 part, ethoxyquinoline 10-30 part, hexamethylene 10-30 part.

Described anti-bacterial finish step: flood 20-40 minute under normal temperature in antibiotic finishing solution.

Lauryl glucosyl, No. CAS: 110615-47-9.

1-(2,4-dichlorophenyl)-2-(1-imidazole radicals)-O-isobutyl group ethyl ketone oxime.Chemical structural formula:

Ethoxyquinoline, No. CAS: 91-53-2.

Hexamethylene, CAS accession number: 32289-58-0.

In the present invention, lauryl glucosyl, 1-(2,4-dichlorophenyl)-2-(1-imidazole radicals)-O-isobutyl group ethyl ketone oxime, ethoxyquinoline, the composite use of hexamethylene, antibacterial effect Synergistic.

Underwear fabric of the present invention is comfortable and easy to wear, softness, and good springiness, and there is good anti-microbial property.

Detailed description of the invention

Embodiment 1

The mass ratio of cotton fiber, Modal fibre, chitin fiber, spandex is 40:30:20:10.

By cotton fiber shredding pretreatment, on carding machine, be carded to the cotton fiber carded sliver;

By Modal fibre shredding pretreatment, on carding machine, be carded to the Modal fibre carded sliver;

By chitin fiber shredding pretreatment, on carding machine, be carded to the chitin fiber carded sliver;

By spandex shredding pretreatment, on carding machine, be carded to the spandex carded sliver;

The cotton fiber carded sliver, the Modal fibre carded sliver, the chitin fiber carded sliver and the spandex carded sliver on drawing frame and close, are made to ripe;

On fly frame, carry out drawing-off and twisting, finally further draw twisting on spinning frame, makes mixed yarn;

Again mixed yarn is adopted large circle machine knitting device making method to weave, finally make underwear fabric of the present invention (40).

Obviously, above-mentioned mixed yarn and the preparation technology of fabric are the universal method of the industry, for well known to those of ordinary skill in the art.

Embodiment 2-5

Get the prepared underwear fabric of part embodiment 1, further carry out anti-bacterial finish, concrete steps are:

(1) configuration of antibacterial finishing agent:

Take each raw material by the data that in table 1, embodiment 2-5 is corresponding, be uniformly mixed, make antibacterial finishing agent.

(2) dipping:

Antibacterial finishing agent is dissolved in water, makes antibiotic finishing solution, the content of controlling antibacterial finishing agent in antibiotic finishing solution is 0.15wt%;

In antibiotic finishing solution, flood 30 minutes at 20 DEG C of underwear fabric normal temperature again.

(3) dehydration;

(4) dry: at 100 DEG C of temperature by fabric drying.

Can make antibacterial post processing of the present invention underwear fabric afterwards.

Table 1: antibacterial finishing agent formula table unit: gram

?	Embodiment 2	Embodiment 3	Embodiment 4	Embodiment 5
					Lauryl glucosyl	40	40	40	40
1-(2,4-dichlorophenyl)-2-(1-imidazole radicals)-O-isobutyl group ethyl ketone oxime	20	30	30	/
					Ethoxyquinoline	20	/	30	30
Hexamethylene	20	30	/	30

Test case 1

Adopt standard GB/T/T20944.3-2008 " evaluation of antibacterial textile performance the 3rd part: succusion " to carry out antibiotic property quantitative test, adopt color fastness to washing testing machine washing methods, the bacteriostasis rate of fabric after 30 times is washed in test, and test result is in table 2.

Table 2: bacteriostasis rate test chart after washing 30 times

?	Bacteriostasis rate (Escherichia coli), %	Bacteriostasis rate (Candida albicans), %
			Embodiment 1	21	18
Embodiment 2	65	62
			Embodiment 3	54	51
Embodiment 4	49	52
			Embodiment 5	51	53

Claims (4)

1. a underwear fabric, is characterized in that, is weaved and is formed by following weight parts fiber blend: 30-50 part cotton fiber, 20-40 part Modal fibre, 10-30 part chitin fiber, 5-15 part spandex.

2. a underwear fabric, is characterized in that,

Weave and form by following weight parts fiber blend: 30-50 part cotton fiber, 20-40 part Modal fibre, 10-30 part chitin fiber, 5-15 part spandex,

Form through anti-bacterial finish again.

3. underwear fabric as claimed in claim 2, is characterized in that:

Described anti-bacterial finish step is, in antibiotic finishing solution, floods, and in described antibiotic finishing solution, antibacterial finishing agent weight percent content is 0.05-0.25%,

Described antibacterial finishing agent, component by following weight portion forms: lauryl glucosyl 30-50 part, 1-(2,4-dichlorophenyl)-2-(1-imidazole radicals)-O-isobutyl group ethyl ketone oxime 10-30 part, ethoxyquinoline 10-30 part, hexamethylene 10-30 part.

4. underwear fabric as claimed in claim 3, is characterized in that: under normal temperature, in antibiotic finishing solution, flood 20-40 minute.