CN109680501A - A kind of fabric easy-detergency method for sorting - Google Patents
A kind of fabric easy-detergency method for sorting Download PDFInfo
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- CN109680501A CN109680501A CN201811600403.4A CN201811600403A CN109680501A CN 109680501 A CN109680501 A CN 109680501A CN 201811600403 A CN201811600403 A CN 201811600403A CN 109680501 A CN109680501 A CN 109680501A
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- Prior art keywords
- soil
- fabric
- releasing
- finishing agent
- easy
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/244—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons
- D06M15/256—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons containing fluorine
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/30—Flame or heat resistance, fire retardancy properties
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
Abstract
The invention discloses a kind of fabric easy-detergency method for sorting, include following processing step: (1) remove the various surfactants on fabric: fabric is washed, drying；(2) textile pad soil-releasing finishing agent, pick-up 50%-60%；(3) bake and bank up with earth fabric, bake and bank up with earth condition: temperature is 150-170 DEG C, the time are as follows: 30-180 seconds；Wherein, the soil-releasing finishing agent be comprising: C6 soil-releasing finishing agent 30-70g/L, model SR-88Y finishing agent, the soil-releasing finiss technique will not reduce flame retardant effect, be provided simultaneously with environmental protection performance.
Description
Technical field
The present invention relates to fabric treating technique more particularly to a kind of fabric easy-detergency method for sorting.
Background technique
It is well known that polyester-cotton fabric has good wearability and wrinkle resistance, but since polyester fiber therein belongs to
Hydrophobic fibre, it is very strong to the affinity of greasy dirt, be easy absorption greasy dirt, and it is easy to produce static electricity in wearing process and adsorb ash
Dirt, it is difficult to wash.With the quickening pace of modern life and environmental-friendly requirement, people require fabric to have " Yi Baojie " performance,
Fabric dry state is required to be not easy to be stain, even if staiing, dirt especially oily dirt is also easy to be washed in washing process
Fall, this is that usually said " easy decontamination " arranges.The work clothes of cook in hotel, in some heavy enterprises often in contact with
Diesel oil, employee work clothes of motor oil etc., after soil-releasing finiss, dress is kept a public place clean more easily, thus very popular.
Soil-releasing finiss is to make it be not easy to be attached on fiber using grease as object, and be easy to wash away.Therefore, after arrangement
Fiber should have there are two types of function: first is that in air, grease is not easy to adhere to；Second is that in water, grease is easy to fall off.For
The former, above-mentioned perfluor Anhui base class waterproof oil-proof finishing agent is satisfactory, its oil repellency makes grease be not easy to adhere to；For
The latter, it is undesirable, because in water, the surface that this kind of finishing agent is formed is not easy to soak for water, and for dirt in water
Object has the tendency that absorption instead.Thus soil-releasing finishing agent is in water, it should form a hydrophilic new surface, just meet
It is required that.
Traditional soil-releasing finishing agent, mainly acrylic acid series copolymer.For example, soil-releasing finishing agent SP, is methyl-prop
The copolymer of e pioic acid methyl ester, methacrylic acid and acrylonitrile.This kind of finishing agent forms film in fiber surface, has hydrophily, reaches
To add high-duty detergent and high-efficient penetrant, in washing to decontaminable purpose to prevent soil redeposition.It is used alone
This kind of soil-releasing finishing agent, feel is harder, not washable, therefore it is required that with other resins (such as dimethyl dihydroxymethyl ethylene urea
Resin) it is used with bath, but its easy clean effect can centainly be influenced.
The effect of hydrophilic fluorine-containing soil-releasing finishing agent is then preferable, it is the block copolymer of acrylic acid, its branch
In have oil repellent containing fluoroalkyl, and have hydrophilic radical (such as polyethylene oxide base).In different environment, they rise respectively
Oily with decontaminable double effects to refusing: in atmospheric environment, fluorine-containing groups orientation is densely aligned in fiber surface, and generation is refused
Oiliness；In water, hydrophilic segment water suction, extruding and distort strand, hydrophilic segment is arranged in fiber surface, keeps dirt easy
In falling off, and recontamination can be prevented.This soil-releasing finishing agent, processing technology is simple, and effect is durable, soft, for stopping
Spare time clothes and tooling effect are fine.
The persistence of perfluorooctane sulfonate is extremely strong, is the organic pollutant for being most difficult to decompose, boils in concentrated sulfuric acid one hour
It does not decompose.According to related research, at various temperature and pH value, effect is hydrolyzed to perfluorooctane sulfonate, is not found
There is apparent degradation；PFOS has good stability in oxygenation and oxygen-free environment, is carried out using various microorganisms and condition
A large number of studies show that, there is no the signs of any degradation by PFOS.
Perfluorooctane sulfonate also has bioaccumulation: experimental study shows that PFOS can be built up in organic-biological body.
Existing accumulative evidence shows that aquatic food web biology has stronger rich product effect to PFOS.Fish are to the cycles of concentration of PFOS
500-12000 times.PFOS in water is biological to a high position including humans by the rich product effect of aquatile and food chain
Transfer.
Currently, having found the presence of high concentration PFOS in higher mammal body, and the intracorporal depot levels of biology are higher than
The hundreds times to thousands of times of the persistence organic pollutants such as known organo-chlorine pesticide and dioxins persistent, become after Polychlorinated biphenyls,
After organo-chlorine pesticide and dioxins persistent, a kind of new persistent environmental contaminants.It is studied according to EPA, Europe, Japan and China
The result of study of mechanism shows: PFOS and its derivative are by approach such as respiratory tract sucking and the intakes of drinking water, food, and very
Difficulty is discharged by organism, be especially finally enriched in human body, the blood in organism, liver, kidney, in brain.
Toxicity: relevant expert has found that PFOS has hepatotoxicity to the toxicity research of PFOS, influences fat metabolism；Make reality
Test the reduction of animal sperm number, defective sperm number increases；Cause the intraorganic Peroxidation Product of the multiple internal organs of body to increase, causes oxygen
Change damage, directly or indirectly damage inhereditary material, causes tumour；PFOS destroys excitability and inhibition in central nervous system
The balance of amino acid levels makes animal be easier excited and enrage；The growth and development for postponing young animal influences memory and condition
The foundation of reflex arc；It is horizontal to reduce Thyroid Hormones In Serum.A large amount of investigation discovery, PFOS have genetoxic, hero
A variety of toxicity such as sexual reproduction toxicity, neurotoxicity, development toxicity and endocrine, it is considered to be one kind has whole body more
The environmental contaminants of device dysentery.
PFOA is also the substance of similar PFOS, and compared to for PFOS, half-life short is some, from 2003, U.S.'s ring
Border protection office (USEPA) regularly updates and provides scientific knowledge guidance people and more fully understands PFOA.USEPA propose PFOA and its
The exposure of main salt will lead to the development of human health and other aspects have an adverse effect.PFOA can remain on human body and be as short as 4 years
Up to the time in half a lifetime.Therefore according to " U.S.'s Toxic Substances Control Act (US TSCA) ", such components are prohibited and are included in
In Chemicals Directory inventory.
C6 fluorine system soil-releasing finishing agent is marked according to 100 environmental protection of OEKO-TEX Standard put into effect on April 1st, 2015
PFOA, PFOS content are less than the limiting value of environmental protection tests in quasi- C6 fluorine system compound, meet environmental requirement, can also do outlet and produce
Product.But soil-releasing finiss has large effect for flame-proof treatment.
Therefore, soil-releasing finiss is carried out using C6 fluorine system soil-releasing finishing agent, while reaches and does not influence flame retardant effect, had
Significance.
Summary of the invention
Not environmentally friendly enough to solve current soil-releasing finiss, and can reduce flame retardant effect, the present invention provides a kind of fabric and easily goes
Dirty method for sorting, meet the requirement of environmental protection, and reach soil-releasing finiss not and influence the technical effect of flame retardant effect.
A kind of fabric easy-detergency method for sorting includes following processing step:
(1) the surfactant step on pure cotton fabric: washing, drying are removed；
(2) textile pad soil-releasing finishing agent, pick-up 50%-60%；
(3) bake and bank up with earth fabric, bake and bank up with earth condition: temperature is 150-170 DEG C, the time are as follows: 30-180 seconds；
Wherein, the soil-releasing finishing agent is C6 soil-releasing finishing agent, and dosage 30-70g/L, model SR-88Y are arranged
Agent.
Preferably, the dosage of C6 soil-releasing finishing agent is 50g/L.
It preferably, also include preliminary drying fabric steps, preliminary drying fabric steps condition are as follows: 100- between step (2) and step (3)
110 DEG C, 1-2min.
Preferably, step (3) time for baking and banking up with earth condition is 40 seconds.
Preferably, it is 170 DEG C of temperature that condition is baked and banked up with earth described in step (3).
Preferably, the fabric is pure cotton or cotton terylene fabric.
Preferably, the fabric is inflaming retarding fabric.
The utility model has the advantages that
Using soil-releasing finiss technique of the present invention, good flame retardant effect can not only be reached, moreover it is possible to not reduce fire-retardant
The flame retardant effect of fabric removes various surfactants and material cylinder on fabric before carrying out soil-releasing finiss, groove, leads
Draw the softening agent on cloth, it can be to avoid the reduction of whole easy clean effect and the flame retardant effect of fabric.
Fabric after soil-releasing finiss process of the present invention, easy clean effect grade reaches 5 grades, to warp
The flame retardant effect of flame-retardant textile after crossing flame-proof treatment will not reduce.
Specific embodiment
A kind of fabric easy-detergency method for sorting of embodiment 1
A kind of fabric easy-detergency method for sorting includes following processing step:
(1) the surfactant step on retardant cotton polyester fabric: washing, drying are removed；
(2) cotton polyester fabric pads C6 soil-releasing finishing agent: SR-88Y finishing agent, and the dosage of the C6 soil-releasing finishing agent is
30g/L, pick-up 50%；
(3) bake and bank up with earth fabric, bake and bank up with earth condition: temperature is 150 DEG C, the time are as follows: 180 seconds.
A kind of fabric easy-detergency method for sorting of embodiment 2
A kind of fabric easy-detergency method for sorting includes following processing step:
(1) the surfactant step on retardant cotton polyester fabric: washing, drying are removed；
(2) cotton polyester fabric pads C6 soil-releasing finishing agent: SR-88Y finishing agent, and the dosage of the SR-88Y finishing agent is
50g/L, pick-up 55%；
(3) preliminary drying fabric, bakes and banks up with earth condition in advance: 105 DEG C, 2min.
(4) bake and bank up with earth fabric, bake and bank up with earth condition: temperature is 170 DEG C, the time are as follows: 40 seconds.
A kind of fabric easy-detergency method for sorting of embodiment 3
(1) the surfactant step on fire-retardant pure cotton fabric: washing, drying are removed；
(2) pure cotton fabric pads C6 soil-releasing finishing agent: SR-88Y finishing agent, and the dosage of the SR-88Y finishing agent is
70g/L, pick-up 60%；
(3) bake and bank up with earth fabric, bake and bank up with earth condition: temperature is 160 DEG C, the time are as follows: 30 seconds.
A kind of fabric easy-detergency method for sorting of comparative example 1
(1) retardant cotton polyester fabric pads C6 soil-releasing finishing agent, and the dosage of the soil-releasing finishing agent is 20g/L, rolls remaining
Rate 40%；
(2) bake and bank up with earth fabric, bake and bank up with earth condition: temperature is 150 DEG C, the time are as follows: 30 seconds.
Retardant cotton polyester fabric described in the present embodiment is same as Example 2, and the soil-releasing finishing agent is except of the present invention
Other outer commercially available soil-releasing finishing agents of soil-releasing finishing agent.
A kind of fabric easy-detergency method for sorting of comparative example 2
(1) retardant cotton polyester fabric pads C6 soil-releasing finishing agent, and the dosage of the soil-releasing finishing agent is 100g/L, rolls remaining
Rate 55%；
(2) bake and bank up with earth fabric, bake and bank up with earth condition: temperature is 150 DEG C, the time are as follows: 30 seconds.
Retardant cotton polyester fabric described in the present embodiment is same as Example 2, and the soil-releasing finishing agent is except of the present invention
Other outer commercially available soil-releasing finishing agents of soil-releasing finishing agent.
Test effect:
Embodiment 1-3 and comparative example 1-2 are tested for the property, wherein flame retardant property detection uses standard:
GB8965-98；Soil release performance can be detected using standard: AATCC130-2000；Environmental-protecting performance uses standard: Oeko-Tex 100,
Testing result is shown in Table 1.
Each product main performance testing results of table 1
Soil-releasing finiss of the present invention treated inflaming retarding fabric not only has good easy clean effect, also has
Good flame retardant effect, the technique that this decontamination arranges, has little effect the flame retardant effect of inflaming retarding fabric.Institute in the present invention
The soil-releasing finishing agent of selection cooperates suitable treatment conditions, can achieve good flame retardant effect, has significant progress.
By the experimental study of inventor, it is found that baking and banking up with earth time and temperature has significant impact for easy clean effect,
Concrete outcome such as table 2.
Treatment process are as follows:
Fire retardant-pads fire retarding treating liquid SR-88Y50g/L-and bakes.
Table 2 bakes the relationship of time and temperature
From table 2 it can be seen that easy clean effect is bad when temperature bakes finish fabric for 150 DEG C or less, because
For at 150 DEG C or less, the easy decontamination of fluorine system can not be crosslinked, the length of time no matter baked, it is 150 DEG C or more in temperature and roasts
When baking, with the raising of baking temperature, easy clean effect is obviously improved；The growth of time is baked, easy clean effect also accordingly mentions
It rises.
Remarks: heretofore described SR-88Y finishing agent, it is Ke Te Chemical Co., Ltd., Shijiazhuang City federation that production, which produces house,.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modification and variations of the invention belong to the range of the claims in the present invention and its equivalent technologies
Within, then the invention is intended to include these modification and variations.
Claims (7)
1. a kind of fabric easy-detergency method for sorting, which is characterized in that include following processing step:
(1) remove the various surfactants on fabric: fabric is washed, drying；
(2) textile pad soil-releasing finishing agent, pick-up 50%-60%；
(3) bake and bank up with earth fabric, bake and bank up with earth condition: temperature is 150-170 DEG C, the time are as follows: 30-180 seconds；
Wherein, the soil-releasing finishing agent is comprising C6 soil-releasing finishing agent 30-70g/L, model SR-88Y finishing agent.
2. soil-releasing finiss method according to claim 1, which is characterized in that the dosage of C6 soil-releasing finishing agent is 50g/
L。
3. soil-releasing finiss method according to claim 1, which is characterized in that also include between step (2) and step (3)
Preliminary drying fabric steps, preliminary drying fabric steps condition are as follows: 100-110 DEG C, 1-2min.
4. soil-releasing finiss method according to claim 1, which is characterized in that step (3) time for baking and banking up with earth condition
It is 40 seconds.
5. soil-releasing finiss method according to claim 1, which is characterized in that bake and bank up with earth condition described in step (3) as temperature
170 DEG C of degree.
6. soil-releasing finiss method according to claim 1, which is characterized in that the fabric is cotton terylene fabric.
7. soil-releasing finiss method according to claim 1, which is characterized in that the fabric is flame-retardant textile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811600403.4A CN109680501A (en) | 2018-12-26 | 2018-12-26 | A kind of fabric easy-detergency method for sorting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811600403.4A CN109680501A (en) | 2018-12-26 | 2018-12-26 | A kind of fabric easy-detergency method for sorting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109680501A true CN109680501A (en) | 2019-04-26 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811600403.4A Pending CN109680501A (en) | 2018-12-26 | 2018-12-26 | A kind of fabric easy-detergency method for sorting |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101092776A (en) * | 2006-06-23 | 2007-12-26 | 绍兴金球纺织整理有限公司 | Manufacturing method of multifunctional protective fabric |
| CN102864626A (en) * | 2012-07-23 | 2013-01-09 | 上海嘉乐股份有限公司 | Hydrophilic soil release finish method for fabrics |
| CN105568487A (en) * | 2015-12-16 | 2016-05-11 | 西安工程大学 | Production method of flame-retardant and anti-soiling automobile seat cover fabric |
| CN107476062A (en) * | 2017-08-17 | 2017-12-15 | 武汉纺织大学 | A kind of afterfinish method of antifouling easily decontamination non-woven cloth |
| CN108950962A (en) * | 2018-07-27 | 2018-12-07 | 浙江同辉纺织股份有限公司 | A kind of processing technology of imitative lamb suede functional fabric |
-
2018
- 2018-12-26 CN CN201811600403.4A patent/CN109680501A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101092776A (en) * | 2006-06-23 | 2007-12-26 | 绍兴金球纺织整理有限公司 | Manufacturing method of multifunctional protective fabric |
| CN102864626A (en) * | 2012-07-23 | 2013-01-09 | 上海嘉乐股份有限公司 | Hydrophilic soil release finish method for fabrics |
| CN105568487A (en) * | 2015-12-16 | 2016-05-11 | 西安工程大学 | Production method of flame-retardant and anti-soiling automobile seat cover fabric |
| CN107476062A (en) * | 2017-08-17 | 2017-12-15 | 武汉纺织大学 | A kind of afterfinish method of antifouling easily decontamination non-woven cloth |
| CN108950962A (en) * | 2018-07-27 | 2018-12-07 | 浙江同辉纺织股份有限公司 | A kind of processing technology of imitative lamb suede functional fabric |
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Application publication date: 20190426 |