It traditional instrument fiber shirt fabric
Technical field
The present invention relates to a kind of fabric, particularly relate to a kind of sky traditional instrument fiber shirt fabric.
Background technology
It silk (Tencel) is a kind of solvent-borne type cellulose fibre, is that Acordis company of Britain was developed by 10 years, until last century, the nineties just completed business application, is most typical environmental protection fiber.In May, 2004 is produced by unified after Lenzin company amalgamation.Its environmental protection feature: raw material is from timber, can continuous Natural re generation, timber is made wood pulp, adopts (NMMO) spinning technique, wood pulp is dissolved in amine-oxides solvent direct fabrics, complete under physical action completely, amine-oxides solvent recycles, and the rate of recovery reaches more than 99%, bio-degradable after nontoxic, pollution-free, sky silk product uses, to environment, therefore can not be called as " 21st century green fiber ".
It has, and cotton " no matter " intensity ", " the luxurious aesthetic feeling " of wool fabric of comfortableness, terylene and " unique sense of touch " of real silk and " the soft pendant that hangs down " are or under the state that wets, all have toughness.In a wet state, it is the cellulose fibre that the first wet brute force outclass cotton.This novel environment friendly decomposable asymmetric choice net fiber, fibre property is unique, possesses the feature of natural fabric and synthetic fiber.Moisture absorption is ventilative, powerful high, curling stretches less, easily, fiber tangles few.
Bamboo fibre is a kind of natural high polymer that the bamboo known by people processes as a kind of cellulose fibre.Bamboo fibre because of its macromolecular special construction, and has and well restrains the health care such as bacterial growth, adsorb peculiar smell, and hygroscopic vapor transmission, biodegradable, is described as the green fiber of new century.
Lyocell bamboo fiber, also known as solvent method bamboo fiber, is a kind of regenerated bamboo fiber adopting Lyocell technique to spin for raw material with bamboo cellulose pulp.
The common preparation technology of Lyocell bamboo fiber is: bamboo cellulose pulp is directly dissolved in the aqueous solution of N-methylmorpholine-N-oxide (being called for short NMMO), and prepares regenerated celulose fibre by wet spinning.This friendly process has the features such as abundant raw material, simple, the advanced environmental protection of production procedure, good product performance.Be expected to replace with serious pollution traditional fibre cellulose fiber production technology and adhering process gradually.Solvent method bamboo fiber belongs to the one of Lyocell fiber, is described as the green fiber of 21 century.Application for a patent for invention prospectus CN101694019A discloses solvent method high-wet-modulus bamboo fiber and preparation method thereof, the discarded object of production Lyocell bamboo fiber can natural degradation, amine oxide solvent in production process can 99.5% recycling, and free from environmental pollution.
The present invention attempts, by adopting tencel fiber and bamboo fibre particularly Lyocell bamboo fiber blending, to realize the effect that fabric is antibacterial, and expects the anti-microbial property by selecting suitable Final finishing mode to promote fabric further.
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 sky traditional instrument fiber shirt fabric.
For solving the problems of the technologies described above, the present invention is achieved through the following technical solutions:
A kind of sky traditional instrument fiber shirt fabric, is formed by 20-40wt% bamboo fibre and silk fiber blended the weaving of 60-80wt%.
A kind of sky traditional instrument fiber shirt fabric, by 20-40wt% bamboo fibre with 60-80wt% is silk fiber blended weaves, then forms through anti-bacterial finish.
Preferably,
Described anti-bacterial finish step is in antibiotic finishing solution, flood 20-40 minute under normal temperature, and in described antibiotic finishing solution, antibacterial finishing agent consumption is 1.0-3.0%o.w.f, and bath raio is 1:15-1:30.
Described antibacterial finishing agent; be made up of the component of following weight portion: N-lauryl glucoside lauramide 5-15 part, 2; 4,4 '-three chloro-2 '-dihydroxy diphenyl ether 30-50 part, N-oleoyl-N methyl taurine sodium 5-15 part, hexamethylene 30-50 part.Above-mentioned each component is uniformly mixed, described antibacterial finishing agent can be obtained.
Described bamboo fibre is Lyocell bamboo fiber.
Concrete, in the present invention:
N-lauryl glucoside lauramide, has another name called: N-dodecyl glucityl lauramide.Belong to starch base surfactant, have microbe killing properties.
Irgacare MP, No. CAS: 3380-34-5.
N-oleoyl-N methyl taurine sodium, No. CAS: 137-20-2.
Hexamethylene, CAS accession number: 32289-58-0.
O.w.f, full name is On weight the fabric, and textile dyeing and finishing term, in weave dyeing and finishing technique, concentration take fabric weight as benchmark, opposed fabric percentage.
Bath raio, liquor ratio, textile dyeing and finishing term, refers to the ratio of fabric and dye liquor in impregnation method.
It should be noted that, in the present invention as nothing explains explanation especially, each raw material is all in content 100%.
In the present invention, N-lauryl glucoside lauramide, Irgacare MP, N-oleoyl-N methyl taurine sodium, the composite use of hexamethylene, antibacterial effect Synergistic.
Sky of the present invention traditional instrument fiber shirt fabric has good feel and drapability, is rich in elegant sense, and antibacterial, moisture absorption is breathed freely.Further, by anti-bacterial finish, fabric bacteriostasis rate is high, thus can available protecting health.
Detailed description of the invention
Embodiment 1
(Shanghai Lyocell Fibre Research & Development Co., Ltd. is bamboo difficult to understand in providing for bamboo fibre
bamboo fibre, fiber number 2.58dtex) and the mass ratio of tencel fiber (the Tencel fiber that Lenzin company produces) be 30:70.
By the bamboo fibre shredding preliminary treatment taken by said ratio, carding machine is carded to the carded sliver; By the tencel fiber shredding preliminary treatment taken by said ratio, carding machine is carded to the carded sliver; Then the bamboo fibre carded sliver and the tencel fiber carded sliver are closed on drawing frame, make ripe bar; Speed frames carry out drawing-off and twisting, and finally further draw twisting on fine spining machine, makes sky silk and bamboo fiber blended yarn.Large circle machine knitting device making method is adopted to weave sky silk and bamboo fiber blended yarn again, final obtained sky traditional instrument fiber shirt fabric.
Obviously, above-mentioned blended 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
Get the sky traditional instrument fiber shirt fabric obtained by section Example 1, carry out anti-bacterial finish further, concrete steps are:
(1) configuration of antibacterial finishing agent:
Take each raw material by the data of embodiment in table 12 correspondence, be uniformly mixed, obtained antibacterial finishing agent.
(2) flood:
Antibacterial finishing agent is dissolved in water, obtained antibiotic finishing solution;
Flood under sky traditional instrument fiber shirt fabric normal temperature (18-25 DEG C) 30 minutes in antibiotic finishing solution, in described antibiotic finishing solution, antibacterial finishing agent consumption is 2.0%o.w.f, and bath raio is 1:20 again.
(3) dewater;
(4) dry: by fabric drying at 100 DEG C of temperature.
The sky traditional instrument fiber shirt fabric after antibacterial post processing of the present invention can be obtained.
Embodiment 3
Preparation method is substantially the same manner as Example 2, and unique difference is that the antibacterial finishing agent selected is different.In the present embodiment employing table 1, the data of embodiment 3 correspondence prepare antibacterial finishing agent.
Embodiment 4
Preparation method is substantially the same manner as Example 2, and unique difference is that the antibacterial finishing agent selected is different.In the present embodiment employing table 1, the data of embodiment 4 correspondence prepare antibacterial finishing agent.
Embodiment 5
Preparation method is substantially the same manner as Example 2, and unique difference is that the antibacterial finishing agent selected is different.In the present embodiment employing table 1, the data of embodiment 5 correspondence prepare antibacterial finishing agent.
Embodiment 6
Preparation method is substantially the same manner as Example 2, and unique difference is that the antibacterial finishing agent selected is different.In the present embodiment employing table 1, the data of embodiment 6 correspondence prepare antibacterial finishing agent.
Table 1: antibacterial finishing agent formula table unit: kilogram
|
Embodiment 2 |
Embodiment 3 |
Embodiment 4 |
Embodiment 5 |
Embodiment 6 |
N-lauryl glucoside lauramide |
10 |
/ |
20 |
10 |
10 |
Irgacare MP |
40 |
40 |
40 |
80 |
/ |
N-oleoyl-N methyl taurine sodium |
10 |
20 |
/ |
10 |
10 |
Hexamethylene |
40 |
40 |
40 |
/ |
80 |
Test case 1
Adopt standard GB/T/T20944.3-2008 " evaluation the 3rd part of antibacterial textile performance: succusion " to carry out antibiotic property quantitative test, adopt color fastness to washing testing machine washing methods, the fabric after test washing 30 times, test result is in table 2.
Table 2: bacteriostasis rate test chart after washing 30 times
|
Washing times, secondary |
Bacteriostasis rate (Escherichia coli), % |
Bacteriostasis rate (Candida albicans), % |
Embodiment 1 |
30 |
27 |
42 |
Embodiment 2 |
30 |
88 |
84 |
Embodiment 3 |
30 |
68 |
61 |
Embodiment 4 |
30 |
69 |
65 |
Embodiment 5 |
30 |
60 |
59 |
Embodiment 6 |
30 |
72 |
74 |