CN102330330A - Functional finishing process of fabric - Google Patents
Functional finishing process of fabric Download PDFInfo
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- CN102330330A CN102330330A CN201110136646A CN201110136646A CN102330330A CN 102330330 A CN102330330 A CN 102330330A CN 201110136646 A CN201110136646 A CN 201110136646A CN 201110136646 A CN201110136646 A CN 201110136646A CN 102330330 A CN102330330 A CN 102330330A
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Abstract
The invention provides a functional finishing process of a fabric, which can be used for maintaining the characteristics of smooth hand feeling, favorable wrinkle resistance, excellent strength and dimensional stability, easiness for washing and quick drying of polyester/cotton fabrics and overcoming the defect that the health of people is influenced due to bacteria breeding caused by low hydroscopic property, poor ventilation property and sweat stain of the polyester/cotton fabrics. According to the invention, the fabric is formed by finishing and processing the polyester/cotton fabrics by adopting a unique hygroscopic and sweat releasing finishing agent SW and an antibacterial finishing agent SCJ-891 according to a post-finishing process flow of general fabrics.
Description
Technical field
The present invention relates to a kind of functional finish process of fabric, specifically refer to a kind of antibiotic moisture absorption function finishing technique of polyester/cotton blended fabric of uniqueness, belong to the weaving production technical field.
Background technology
The Along with people's growth in the living standard, clothes are also more and more exquisite.People have been not only style, change in color to the requirement of clothes, and the quality and the function of lining also proposed new requirement.How polyester/cotton blended fabric as the important component part of lining, keeps its feel smooth; Wrinkle resistance is good, and excellent brute force and DIMENSIONAL STABILITY and quick-drying washable characteristics overcome the defective of polyester/cotton blended fabric self; Cause fabric moisture property little like its distinctive hydrophobicity; Gas permeability is poor, and sweat stain causes bacteria breed, influences the shortcoming of people's health.Improve these shortcomings of polyester/cotton blended fabric, improve the lining class, become the problem that everybody pays close attention to.People's use is during by the polyester-cotton blend textiles of routine arrangement, because the hydrophobicity of polyster fibre, the little gas permeability of its fabric moisture property is poor, and sweat stain can not be discharged timely and effectively, and " sulks " sense is arranged when wearing.In addition, because the generation of static is had a greatly reduced quality the comfort level of clothes.Clothes generally all exists microorganism in wearing process, they are breeding rapidly under suitable condition, impels human body skin to infect, and makes the fabric that speckles with sweat and human secretion produce stench.The breeding of mould makes fabric produce mildew and look becomes.Although synthetic fiber can not be microbial degradation, its hygroscopicity is poor, and its sanitation performance is more inferior.The microorganism that retains on the dissimilar fabrics is also different.
The synthetic fabrics of research proof recently is usually than the breeding of natural fabric bacterium preferably.In to the research of cotton, polyester-cotton blend, terylene and polypropylene fabric, find on pure cotton fabric (especially knitted fabric) than polyester cotton with isozygoty into product foul smell bacterium (MRSE, corynebacterium) and the dermatophyte class fungi that fabric retains and lack.
It is bigger than what wear natural fabric socks person that clinical research points out to wear foot's infection potential of synthetic fiber socks person, from the nylon socks of inoculation germ the tinea bacterium between the flush away toe of failing.The Japan scholar wore to nylon, polypropylene fibre, terylene, acrylic fibers, cotton textiles and wool socks the men and women that grows up 1～2 month, found that bacterium is maximum on terylene, polypropylene fibre socks, and is minimum on wool, quilted stockings.This explanation is cotton, woolen stockings are sub can absorb water soluble contaminants such as sweat well, and the socks absorbing sweat ability of synthetic fiber system, and the residual dirt of skin surface is combined with high humidity high temperature in the socks, and microorganism just breeds easily.Result of study shows, normally used dry cleaning agent (petroleum-type dry cleaning agent, tetrachloro-ethylene) and dry-cleaning process, dry-cleaning after fabric on and do not have in the dry cleaning agent in the membrane filter dry cleaner, many bacteriums still live.The bacterium of some is moved on the clean clothes from the soiled clothes that pollutes.Common cold water washing is absolutely void to removing harmful microorganism, and methods such as necessary employing bleaching and disinfecting could be effectively.
Summary of the invention
The object of the present invention is to provide a kind ofly can keep washing/the COTTON FABRIC feel is smooth, wrinkle resistance good, excellent brute force and DIMENSIONAL STABILITY and quick-drying washable characteristics; Can overcome again that the polyester/cotton blended fabric hygroscopicity is little, gas permeability is poor, sweat stain causes bacteria breed, thereby influence the related functionality finishing technique of shortcoming of people's health.
The present invention is achieved in that moisture control agent and the antibacterial finishing agent that adopts a kind of uniqueness, by the rear finishing duplex process flow of common fabric to wash/COTTON FABRIC puts processing in order.Its technological process divides following three kinds by the classification of converted goods:
1. grey cloth
Turn over seam print → singe → move back boil → bleach → mercerising → preceding typing → antibacterial deodourizing and moisture absorption put → add white softness typing → preshrunk → finished product in order
2. panchromatic cloth
Turning over seam prints → singes → move back and boil → bleach → mercerising → preceding typing → dyeing → antibacterial deodourizing and moisture absorption arrangement → softness typing → preshrunk → finished product
3. yarn-dyed fabric
Turning over seam prints → singes → alkali oxygen → move back to boil and float → mercerising → preceding typing → antibacterial deodourizing and moisture absorption arrangement → softness typing → preshrunk → finished product
Process principle of the present invention is: utilize polyster fibre and hydrophilic copolymers generation crystallization reaction; Form hydrophilic layer at fiber surface, keep the good biography of terylene moist, thereby improve fabric comfort; Reduce the Electrostatic Absorption on the ready-made clothes, the fabric after the processing can repeated water washing.
Beneficial effect of the present invention is embodied in, and the polyester-cotton fabric after arrangement has had following function:
1, absorbing sweat gas permeability: the fabric absorption of perspiration after the arrangement is good, good permeability, taking excellent, hydroscopic fast-drying, rapidly with sweat and moisture diversion skin surface, can eliminate the dry body of synthetic fabrics, airtight and shortcoming such as absorbing sweat not.
2, hydrophilic antistatic behaviour: fabric hydrophilic after the arrangement is excellent, and antistatic property is good, electrostatic effect is little, be difficult for dust suction, certain soil resistance is arranged, washing easily.
3, flexibility: the fabric sofetening after the arrangement is smooth, comfortable feel, style graceful.
4, antibiotic, anti-inflammatory, deodorization, mildew-resistant, antipruritic, astriction.
The specific embodiment:
Below be the complete example that the present invention implements:
1, fabric to select specification for use be T/C65/35 80s/2 * 80,s/2 118 * 78 57 " yarn-dyed fabric
2, technical process is: turn over seam and print → singe → alkali oxygen → move back and boil → bleach → mercerising → preceding typing → antibacterial deodourizing and moisture absorption arrangement → softness typing → preshrunk → finished product
3, related process prescription and technical process:
3.1 move back boiling procedure
3.1.1 technology preparation:
NaoH 30-50g/l
Bleeding agent 2g/l
Chelating agent 2g/l
3.1.2 process conditions:
Singe: two positive two is anti-;
Speed of a motor vehicle 80m/min
Move back and boil: L-BOX decatize case; 102 ℃; 30min banks up
3.2 bleaching process:
3.2.1 technology preparation
Pure water (100%) 3-5g/l
Stabilizing agent 6-8g/l
Whitening agent 1-2g/l
Bleeding agent 2g/l
3.2.2 process conditions:
L-BOX decatize case; 102 ℃; 30min banks up
3.3 mercerizing process
HaoH 200g/l
3.4 look is knitted cold batching process (alkaline oxygen bath)
3.4.1 technology preparation
NaoH 30-35g/l
Pure water 100%) 10-12g/l
Hydrogen peroxide stabilizer 15g/l
Scouring agent 6g/l
Bleeding agent 2g/l
3.4.2 process conditions: soak two more and roll, Polypropylence Sheet Bao Yan; Keep the constant speed rotation; Stacking at room temperature 24 hours, heat is steamed lattice, cold wash four lattice, oven dry.
3.5 antibacterial deodourizing moisture absorption arrangement
3.5.1 technology preparation:
SCJ-891 50 grams per liters
Moisture control agent SW (clean your the refreshing High Seience Technology Co., Ltd. in Beijing produces) 40-50 grams per liter
Bleeding agent 2 grams per liters
Wash whitening agent 0-3 grams per liter
Softener (hydrophily) 30 grams per liters
3.5.2 technological process: pad (20-40 ℃ of working solution; Pick-up rate 70%) → (80-110 ℃ of hot-air seasoning; The 6-10 branch) → (160-170 ℃ in tentering; 30 seconds) → washing → oven dry
3.5.3 points for attention: because the moisture absorption finishing agent is identical with the crystal habit of terylene molecular composition unit, at high temperature can produce crystallization reaction, make the terylene surface produce moisture absorption layer, thus possess hydrophilic property.In the arrangement process, the softener that adopts extremely important, must use hydrophilic softener, just can make the polyester-cotton fabric hydrophilic effect good.For some the softener of refusing the water effect is arranged, can hinder the grafting passage of hydrophilizing agent after the adding, form and refuse moisture film.
4, the test result of present embodiment:
At present domestic still do not have unified standard to absorption comfortable property, but according to sweat moistened garments at first, be penetrated into the surface then, through evaporative heat loss, (shown in figure one).Around this principle, we spread with capillary effect and water droplet and detect moisture sorption effect.
The characteristic index of the wearing comfort of evaluation fabric comprises three Fundamentals: textiles is for the transmission performance of heat, and fabric is to the transmission performance to moisture, and textiles is to the transmission performance of air.These three factors are for Various Seasonal; Different levels to take its shared weight of fabric be different; For winter underwear investigate heat transmitting and these two factors of transfer of air property emphatically, for summer coat investigate moisture transmission property and these two factors of transfer of air property emphatically.
4.1 capillary effect test result:
Capillary effect is greater than 10cm/30min (sampling is three positions in the fabric left, center, right respectively, average at last)
4.2 water droplet moment diffusion experiment result:
The method that adopts: 5 permeable test paper of pad below cloth on appearance cloth, calculate the water droplet of 5ml water droplet and ooze fully. and go into the required time of fabric (sec), and do 10 times test, get its mean value again.The result is 0.47 second.
4.3 antibacterial experiment result:
4.3.1 anti-mite The performance test results: test result show the mite-proofing and antimicrobial fabric to the scattering ratio of dirt mite, gamasid, trombiculid all greater than 99%.
4.3.2 antimicrobial spectrum is measured the result: the result shows that the fabric after the mite-proofing and antimicrobial arrangement can kill harmful bacterium such as staphylococcus aureus, MRSE, wax shape bacillus, streptococcus, pneumococcus, meningococcus, gonococcus, Escherichia coli, shigella dysenteriae, typhoid bacillus, pneumobacillus, Pseudomonas aeruginosa, hay bacillus, acrothesium floccosum, trichophyton gypseum, Candida albicans, Penicillium notatum, black-koji mould fully.
4.3.3 mite-proofing and antimicrobial fabric washing resistance:
Wash that the scattering ratio to dirt mite, careless mite, trombiculid reaches more than 95% after 50 times.Gonococcus (941748 domestic epidemic strain), gonococcus (WHO Q6 international standard persister), staphylococcus aureus (ATCC 6389), Escherichia coli (ATCC 8099), Candida albicans (ATCC 10231), gypsum appearance microspore bacterium, acrothesium floccosum, Trichophyton rubrum, withered grass bar black mutation brood cell (ATCC 9372) etc. do not grow on the antibiotic fabric of not washing and washing after 30 times, 50 times, 100 times fully; Bacteriostasis rate reaches more than 99%, and this mite-proofing and antimicrobial arrangement cloth has excellent washing resistance.
Polyester-cotton fabric is through hygroscopic, perspiratory and antibacterial deodorization arrangement, make this traditional product of polyester cotton blending lining comfort can on improved at all, improved moisture sorption effect; Improved sanitary condition; And have more excellent brute force and well-pressed degree and DIMENSIONAL STABILITY than COTTON FABRIC, give lining outstanding hygroscopicity, antistatic behaviour and soft feel; Excellent water-wash resistance and easy soil release characteristics, thus the first-selected high-grade fabric of famous famous brand become.
Claims (6)
1. the functional finish process of a fabric is characterized in that adopting a kind of moisture control agent and antibacterial finishing agent of uniqueness, processes by the rear finishing duplex process flow of common fabric.
2. the functional finish process of a kind of fabric according to claim 1 is characterized in that: the moisture control agent of employing can be the SW product that clean your the refreshing High Seience Technology Co., Ltd. in Beijing produces.
3. the functional finish process of a kind of fabric according to claim 1 is characterized in that: the antibacterial finishing agent of employing can be the SCJ-891 product that clean your the refreshing High Seience Technology Co., Ltd. in Beijing produces.
4. the functional finish process of a kind of fabric according to claim 1 is characterized in that: grey cloth adopt turn over seam print → singe → move back boil → bleach → mercerising → preceding typing → antibacterial deodourizing and moisture absorption put → add the arrangement route of white softness typing → preshrunk → finished product in order.
5. the functional finish process of a kind of fabric according to claim 1 is characterized in that: panchromatic cloth adopts and turns over seam and print → singe → move back and boil → bleach → the arrangement route of mercerising → preceding typing → dyeing → antibacterial deodourizing and moisture absorption arrangement → softness typing → preshrunk → finished product.
6. the functional finish process of a kind of fabric according to claim 1 is characterized in that: yarn-dyed fabric adopt turn over seam print → singe → alkali oxygen → move back boils and floats → the arrangement route of mercerising → preceding typing → antibacterial deodourizing and moisture absorption arrangement → softness typing → preshrunk → finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110136646A CN102330330A (en) | 2011-05-25 | 2011-05-25 | Functional finishing process of fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110136646A CN102330330A (en) | 2011-05-25 | 2011-05-25 | Functional finishing process of fabric |
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| CN102330330A true CN102330330A (en) | 2012-01-25 |
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| CN201110136646A Pending CN102330330A (en) | 2011-05-25 | 2011-05-25 | Functional finishing process of fabric |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102628211A (en) * | 2012-04-16 | 2012-08-08 | 盛虹集团有限公司 | Novel dyeing and finishing processing technology of micro polyester fabric |
| CN102978769A (en) * | 2012-12-03 | 2013-03-20 | 吴江市社翊纺织有限公司 | Anti-wrinkling and antibacterial compound yarn strip |
| CN103422340A (en) * | 2013-08-19 | 2013-12-04 | 南通市通州区益君劳务有限公司 | Producing and finishing process of water-absorbing soft fabric |
| CN104480700A (en) * | 2014-12-23 | 2015-04-01 | 常熟市中宏针织厂 | Process for finishing fur collar fabrics |
| CN104499280A (en) * | 2014-12-23 | 2015-04-08 | 常熟市海虞富盛经纬编织造厂 | Ramie cotton fabric finishing liquid |
| CN107574658A (en) * | 2017-10-11 | 2018-01-12 | 江苏工程职业技术学院 | A kind of antibiotic finish of the fabric technique |
| CN107938344A (en) * | 2017-11-30 | 2018-04-20 | 英泰时尚服饰（苏州）有限公司 | A kind of acrylic fabric and its antibacterial anti-crease finishing method |
| CN107938051A (en) * | 2017-12-13 | 2018-04-20 | 武汉纺织大学 | A kind of quick-drying yarn online preparation method of embedded composite spinning |
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| JP2003129377A (en) * | 2002-09-03 | 2003-05-08 | Toyobo Co Ltd | Method for producing moisture-absorbing or releasing fiber |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102628211A (en) * | 2012-04-16 | 2012-08-08 | 盛虹集团有限公司 | Novel dyeing and finishing processing technology of micro polyester fabric |
| CN102628211B (en) * | 2012-04-16 | 2014-04-16 | 盛虹集团有限公司 | Novel dyeing and finishing processing technology of micro polyester fabric |
| CN102978769A (en) * | 2012-12-03 | 2013-03-20 | 吴江市社翊纺织有限公司 | Anti-wrinkling and antibacterial compound yarn strip |
| CN103422340A (en) * | 2013-08-19 | 2013-12-04 | 南通市通州区益君劳务有限公司 | Producing and finishing process of water-absorbing soft fabric |
| CN104480700A (en) * | 2014-12-23 | 2015-04-01 | 常熟市中宏针织厂 | Process for finishing fur collar fabrics |
| CN104499280A (en) * | 2014-12-23 | 2015-04-08 | 常熟市海虞富盛经纬编织造厂 | Ramie cotton fabric finishing liquid |
| CN107574658A (en) * | 2017-10-11 | 2018-01-12 | 江苏工程职业技术学院 | A kind of antibiotic finish of the fabric technique |
| CN107938344A (en) * | 2017-11-30 | 2018-04-20 | 英泰时尚服饰（苏州）有限公司 | A kind of acrylic fabric and its antibacterial anti-crease finishing method |
| CN107938051A (en) * | 2017-12-13 | 2018-04-20 | 武汉纺织大学 | A kind of quick-drying yarn online preparation method of embedded composite spinning |
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Application publication date: 20120125 |