CN1782219A - Anti-pollution fiber structure and its processing method - Google Patents
Anti-pollution fiber structure and its processing method Download PDFInfo
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Abstract
To provide an excellent stain-proofing fiber structure obtained by imparting a stain-proofing processing agent having a hydrophilic property and an oil-repelling property to a fabric. This stain-proofing fiber structure is characterized by imparting a treating liquid containing a softener comprising a nonionic surfactant aqueous solution and a hydrophilic oil-repelling processing agent comprising a copolymer of a fluorinated vinyl monomer, a polyalkylene glycol-containing hydrophilic vinyl monomer, and a non-polyalkylene glycol-based vinyl monomer, to a fiber structure. The obtained fabric has excellent washing durability. The stain-proofing fiber structure can be combined with various processing treatments such as crease-proofing processing, skin care processing, anti-bacterial processing and softening processing.
Description
Technical field
The present invention relates to anti-pollution fiber structure, its processing method and antifouling processing dress material, more particularly, include high anti-pollution function, simultaneously water imbibition is excellent and feel comfortable fiber structure and processing method thereof, using washing agent in the main washing draining that can make living drainage of above-mentioned fiber structure is zero or the antifouling processing dress material that does not have washing agent that reduces significantly.
Background technology
The antifouling processing method of fibre in the past roughly is divided into 2 types of antifouling processing of the antifouling processing of hydrophobic and oil repellent system and suction oil suction system.
Antifouling processing as hydrophobic and oil repellent system, proposed to contain and had the hydrophobic and oleophobic agent that contains fluorine-based urethane compound (with reference to Patent Document 1: the spy opens flat 5-247451 communique) by use, or be that the high non-hydrophilic fluorine of hydrophobic and oleophobic agent and fluorine-containing rate is a hydrophobic and oleophobic agent and with (with reference to Patent Document 2: the spy opens flat 10-317281 communique) with the fluorine of possess hydrophilic property base, the method of not destroying the characteristic of the anti-flammability of grey cloth or ABRASION RESISTANCE etc. and giving hydrophobic and lyophobic property, the grey cloth that the antifouling processing that utilizes hydrophobic and oil repellent to be makes, dirt composition difficulty is attached on the grey cloth, has excellent soil resistance, but because of in case when adhering to difficulty by the washing composition that washes the dirt off, absorbing sweat not, feel is also hard, so have the shortcoming of sensation comfortableness difference.
In addition, the antifouling processing of suction oil suction system generally by making grey cloth become hydrophily, is removed the dirt composition easily, has to prevent the effect polluted again.Yet, the antifouling processing of suction oil suction system, though can obtain the good preventing polluting effect again as hydrophobic polyester, hydrophilic cotton is difficult to pollute again originally, uses this processing not have anti-fouling effect substantially.In addition, though the antifouling processing of suction oil suction system is good aspect the sensation comfortableness, even the problem that also often can not clean fully attached to the washing of the sebum dirt on the grey cloth is arranged.
In addition, the antifouling processing of dyeing, the reaction coloured fibre works that uses reactive dye to dye is though fix processing in order to improve fastness, but this processing agent obviously reduces soil resistance, can not carry out good antifouling processing to fixing the reaction coloured fibre works of handling.
Yet, be concerned about that in recent years the cry of environmental protection increases, environmentally friendly commodity are in a large amount of listings.Carrying out the investigation of living drainage to ambient influnence.It is said in the living drainage to be washing agent in the washing draining to the ambient influnence maximum.Therefore, produced and used brine electrolysis or hyperacoustic without washing agent, maybe can reduce the washing machine of washing agent.Yet technology in the past can not make without washing agent or reduce the dress material that washing agent also can well remove dirt.
In addition, invent the variation that fact of these washing machines also can be enumerated life style.That is, because the hygienic conditions progress, the clothes of the daily undershirt of wearing etc. is very dirty unlike the past, because life style becomes " pass just and wash " from " wear dirty just wash " in past, so consideration also can be washed without washing agent.
Yet it is not dirty that undershirt etc. at first glance seem, but the invisible sebum composition of yet residual eyes, the occasion of washing without washing agent, because wearing-washing repeatedly, so after residual sebum composition is accumulated, cause the problem of jaundice, flavescence, generation stink.Therefore, even require to wash without washing agent or minimizing washing agent, the sebum dirt is residual also few, the dress material product of the difficult undershirt that flavescence or stink take place etc.
Moreover the prior art document relevant with the present invention has following document.
[Patent Document 1] spy opens flat 5-247451 communique
[Patent Document 2] spy opens flat 10-317281 communique
[Patent Document 3] spy opens flat 9-2416622 communique
[Patent Document 4] spy opens the 2003-96673 communique
[Patent Document 5] spy opens the 2003-105675 communique
[Patent Document 6] spy opens flat 6-10274 communique
Summary of the invention
The present invention finishes in view of above-mentioned condition, its purpose is to provide by grey cloth being given the antifouling agent of good hydrophilicity and oil repellency, the hydrophily dirt of sweat etc. is absorbed easily by grey cloth, can wash off by washing easily, the oil component that can prevent simultaneously sebum etc. is impregnated in the grey cloth, in addition, if the occasion of attaching oil composition, without washing agent, also can easily wash off by washing, residual greasy dirt is few, can prevent effectively that grey cloth from polluting, and water imbibition is good, and is soft, anti-pollution fiber structure and processing method thereof that the sensation comfortableness is good and the antifouling processing dress material that uses this fiber structure.
The result that present inventors study with great concentration in order to achieve the above object, it is monomer and the hydrophilic monomer copolymer with specific ratio polymerization that discovery is used the fluorine that the hydrophobic and oil repellent effect is arranged in the ratio of optimum range, re-use and handle grey cloth with the antifouling agent of the chemicals of specific concentrations, can obtain suction, hate the grey cloth of oily feature, the result, even perspire, because grey cloth absorbs moisture, so feel good, the hydrophily dirt of sweat etc. can easily be washed off by washing, the oil that can prevent sebum etc. is that dirt soaks into cloth, in addition, even for example oil be dirt attached on the grey cloth, can not use washing agent yet and wash off easily by washing, therefore can obtain the residual few grey cloth of sebum dirt.Discovery particularly to the occasion of the fixing reaction coloured fibre works use of handling, is brought into play the anti-fouling effect of excellence, thereby has been finished the present invention in addition.
That is, the invention provides
(1) fiber structure, it is characterized in that, fiber structure is given the treatment fluid that contains hydrophilic and oleophobic processing agent and softener, heat-treat then, this hydrophilic and oleophobic processing agent is vinyl monomer, contains the hydrophilic ethylene base monomer of poly alkylene glycol and copolymer that non-poly alkylene glycol is vinyl monomer constitutes that by fluorine this softener is made of the nonionic surfactant aqueous solution.
(2) above-mentioned (1) described fiber structure is characterized in that in aforementioned processing liquid adding the anti-fouling agent of hydrophilic polyester system.
(3) above-mentioned (1) or (2) described fiber structure is characterized in that, reaction coloured fibre works uses the fixative that contains diallyl amine hydrochlorate/sulfur dioxide copolymer.
(4) above-mentioned (1), (2), (3) described fiber structure is characterized in that, even do not use detergent washing, the residual of sebum dirt composition also lacked, and prevents the clothes flavescence.
(5) above-mentioned (1), (2), (3), (4) described fiber structure is characterized in that, according to water imbibition (dripping method) JIS L 1096, are in 60 seconds.
(6) the antifouling processing method of fiber structure, it is characterized in that, fiber structure is given the treatment fluid that contains hydrophilic and oleophobic processing agent and softener, heat-treat then, this hydrophilic and oleophobic processing agent is vinyl monomer, contains the hydrophilic ethylene base monomer of poly alkylene glycol and copolymer that non-poly alkylene glycol is vinyl monomer constitutes that by fluorine this softener is made of the nonionic surfactant aqueous solution.
The invention effect
According to the present invention, can provide because the absorption of sweat etc. is good, the sensation comfortableness is good, difficult adhesion sebum is a dirt, even and when adhering to dirt, can be that dirt is removed together with water system dirt and grease easily also, and not use the cloth that washing agent also washes the dirt off easily, washing resistance is good by washing.In addition, the inventive method can be compound with the various processing of wrinkle resistant processing, skin care processing, antibiotic processing, soft processing etc.
Anti-pollution fiber structure of the present invention is to be vinyl monomer, to contain the fiber structure that the treatment fluid of the hydrophilic and oleophobic processing agent of the hydrophilic ethylene base monomer of poly alkylene glycol and the copolymer system that non-poly alkylene glycol is a vinyl monomer and the softener that the nonionic surfactant aqueous solution constitutes is handled with containing by fluorine.
Here, fiber structure as the present invention's use, can enumerate silk, cotton, knit and compile thing, nonwoven fabric etc., as the fibrous material that constitutes these fiber structures, can enumerate the natural fabric of cotton, fiber crops, wool etc., the semisynthetic fibre of viscose glue, artificial silk etc., the synthetic fiber of polyester, nylon etc. etc.These fiber can use a kind or as the uses such as blending, crossed fiber of combination more than 2 kinds separately.
In addition, the fiber structure that the present invention uses also can dye or stamp etc., for example, can use the reaction coloured fibre works that utilizes reactive dye dyeing etc.Usually, in order to improve colorfastness, reaction coloured fibre works uses fixative, but this fixative has the tendency that reduces soil resistance.Fixative has for example pair cyanogen system, polyethylene polyamines system, polycation system.Particularly react the fixative of dyeing, be polycation system mostly, (1) epoxychloropropane dimethylamine addition polymer is arranged, (2) poly-dimethylaminoethyl methacrylate ester, (3) diallyl amine hydrochlorate/sulfur dioxide copolymer, (4) diallyldimethylammonium chloride/sulfur dioxide copolymer, (5) diallyl amine hydrochlorate polymer, (6) diallyldimethylammonium chloride polymer, (7) monoene propyl group amine hydrochlorate polymer, (8) monoene propyl group amine hydrochlorate/diallyl amine hydrochlorate copolymer, (9) diallyldimethylammonium chloride/diallyl amine hydrochlorate copolymer, (10) dialkyl amido ethyl propylene acid esters quaternary salt polymer.
Among the present invention, give the occasion of soil resistance to fixing reaction coloured fibre works after handling, it is low and do not reduce the little fixative of molecular weight of the degree of fastness importantly to select not reduce in these fixatives the such cationic of soil resistance.Particularly, preferred diallyl amine hydrochlorate/sulfur dioxide copolymer.
Anti-pollution fiber structure of the present invention, can by use fluorine-containing be vinyl monomer, contain the treatment fluid of the softener that the hydrophilic and oleophobic processing agent of the hydrophilic ethylene base monomer of poly alkylene glycol and the copolymer system that non-poly alkylene glycol is a vinyl monomer and the nonionic surfactant aqueous solution constitutes, above-mentioned fiber structure is handled making.
Among the present invention, except above-mentioned copolymer, also can by and with further hydrophilic, the oil repellency energy of raising of hydrophiling compound.As this hydrophiling compound, can enumerate nonionic surfactant or hydrophilic polyester.
As nonionic surfactant, for example, can enumerate the surfactant of (1) fatty glyceride, (2) fatty acid pentaerythritol ester, (3) aliphatic acid sorbitan ester, (4) fatty acid polyethylene glycol ester, (5) polyethylene glycol alkyl ether.
As hydrophilic polyester, can exemplify (1) be combined with the polyethylene glycol side chain on polyester compound, copolymer polyester resin that (2) are made of dimethyl terephthalate (DMT), dimethyl isophthalate and polyethylene glycol, (3) by the copolymer polyester resin of dimethyl terephthalate (DMT) and polyethylene glycol system, (4) copolymer polyester resin by terephthalic acid (TPA), adipic acid, 5-sulfoisophthalic acid, polyethylene glycol system.
The use amount of these hydrophiling compound, with respect to above-mentioned copolymer, preferred 20～80 quality %.When use amount was too many, anti-fouling effect reduced sometimes, and use amount is very little the time, and water imbibition reduces sometimes.
Among the present invention, the practicality of hydrophilic in order to improve, as to hate oily effect washing resistance, flexibility, resistance to tearing raising etc. can also and be used various chemicals.As such chemicals, for example, can use resin/crosslinking agent class, poly alkylene glycol modified resin class, nonionic emulsification finish, extraordinary response type polythene derivative etc.
As resin/crosslinking agent, particularly, can enumerate glyoxal and be resin, melamine and be resin, isocyanate-based crosslinking agent, epoxy is crosslinking agent etc., and these may be used alone, or two or more kinds may be used in combination.Thus, can on cloth, carry out the crosslinked of above-mentioned copolymer, improve washing resistance energy hydrophilic, oil repellency significantly.
This occasion, the use amount of resin/crosslinking agent is preferably used in the ratio of 50～400 quality % with respect to above-mentioned copolymer, is more preferably 300～400 quality %.When use amount was too many, though anti-fouling effect is no problem, grey cloth is powerful sometimes reduced, and when using very little, anti-fouling effect reduces sometimes.
Among the present invention, preferred especially and be resin with glyoxal, particularly, can enumerate dihydroxymethyl dimethoxy ethylene urea, dihydroxymethyl hydroxyl ethylene urea, 1,3-dimethyl glyoxal monoalkyl urea etc.
In addition, be resin as melamine, can enumerate trimethylol melamine, hexamethylolmelamine etc.
As the isocyanate-based crosslinking agent, can use triisocyanate compound, diisocyanate cpd, polyisocyanate compound etc.Particularly, preferred hexamethylene diisocyanate, trimethyl hexamethylene diisocyanate, hexa-methylene triisocyanate, lysine ester triisocyanate, isophorone diisocyanate, hydrogenation of benzene dimethylene diisocyanate, toluene di-isocyanate(TDI), XDI, methyl diphenylene diisocyanate etc. are especially preferably as the triisocyanate compound of the modifier of the hexamethylene diisocyanate of three biuret modified bodies of hexamethylene diisocyanate etc.
As epoxy is crosslinking agent, can exemplify DGEEG, D-sorbite polyglycidyl ether.
Use the occasion of resin/crosslinking agent, as crosslinking catalyst, preferably use slaine or organic acid, slaine, for example can enumerate the boron fluorine compounds of boron ammonium fluoride, boron sodium fluoride, boron potassium fluoride, boron zinc fluoride etc., the inorganic acid of magnesium chloride, magnesium sulfate, magnesium nitrate etc. etc.As organic acid, can enumerate citric acid, tartaric acid, malic acid, maleic acid etc.
The effect that poly alkylene glycol modified resin class has the hydrophily that improves fiber structure, the moisture absorption of sweat etc. is improved.Particularly, can exemplify poly ethyldiol modified polyester resin, poly ethyldiol modified polyorganosiloxane resin, poly ethyldiol modified urethane resin, poly ethyldiol modified epoxy resin etc., these can use a kind separately, also can will be used in combination more than 2 kinds.
When the use amount of poly alkylene glycol modified resin class was too many, anti-fouling effect reduced sometimes, and very little the time, water imbibition reduces sometimes.
Above-mentioned copolymer, hydrophiling compound and the chemicals that adds as required, can form the solution in the solvent of water-soluble grade, or use this occasion as the treatment fluid of emulsion or dispersion, preferred 1～20 quality % of the concentration of copolymer is preferably 3～10 quality % especially.When concentration was too low, anti-fouling effect reduced sometimes, and when too high, anti-fouling effect can not improve sometimes.
Processing method of the present invention is to use the treatment fluid that contains above-mentioned copolymer, treatment fluid is sticked to the method for carrying out the hydrophilic and oleophobic processed on the fiber structure, as the method that makes fiber structure adhesion process liquid, for example can enumerate and use the rolling of stenter/baking method, use the infusion process of liquid-flow dyeing machine, drum dyeing machine etc., in these the method, aspect operation or cost, can preferably adopt and roll/the baking method.
This occasion, above-mentioned copolymer to the adhesive capacity of fiber structure preferably 0.02～0.07 quality %, be more preferably 0.03～0.06 weight %.Adhesive capacity is very little the time, and soil resistance reduces sometimes, and when too many, anti-fouling effect does not improve sometimes.
In addition, chemicals (particularly, ソ Off テ Star Network ス N-491 (north wide chemical company system): nonionic surfactant) to the adhesive capacity of fiber structure preferably 0.0014～0.021 quality %, be more preferably 0.005～0.01 quality %, chemicals (パ-マ リ Application MR100 (Sanyo changes into corporate system) particularly: again, use the occasion of hydrophilic polyester, hydrophilic polyester) to the adhesive capacity of fiber structure preferably 0.0035～0.05 quality %, be more preferably 0.01～0.035 quality %.The adhesive capacity of these chemicals (hydrophiling compound) is very little the time, and water imbibition reduces sometimes, and when too many, soil resistance reduces sometimes.
The occasion of method is rolled/is dried by the fire in employing, and pick-up is suitably selected according to finally sticking to the copolymer on the fiber structure and the amount of chemicals, and the adhesive capacity of regulating fiber structure makes it to become above-mentioned scope.In addition, preferably 80～180 ℃ of dryings about 1～5 minute.
Among the present invention, as above-mentioned, no matter can obtain because of the moisture that absorbs sweat etc. feel that comfortableness is good, can prevent oil be the dirt that soaks into, adheres to of dirt also be sweat etc. hydrophilic dirt, or even the oil washed off of former difficulty is dirt also has excellent deciduous without washing agent fiber structure.Anti-pollution fiber structure of the present invention can be used as the clothing product of shirt material, underclothes, uniform etc., the dress product of getting into bed etc. and suitably uses in extensive fields.
Description of drawings
Fig. 1 is the curve map of the oleic acid residual rate after the expression washing.
The specific embodiment
Below, list embodiment and comparative example is described more specifically the present invention, but the invention is not restricted to following example.
Embodiment 1
The grey cloth that the grey cloth that adopts usual method to cotton/polyester blended wide cut (through 50 numbers * latitude 50 numbers/squeeze into through 142 * latitude 76) is carried out destarch, concise, bleaching, mercerising processing is immersed in the treatment fluid of following prescription, adopt 70% pick-up to pad processing, 120 ℃ of dryings after 1 minute, baked 2 minutes at 160 ℃ again, treatment fluid is sticked on the grey cloth.
(wrinkle resistant+hydrophilic and oleophobic antifouling agent prescription for the treatment of liquid)
The components matching ratio
パ ラ レ ヂ NC-3 (big former パ ラ ヂ ウ system chemical company system) 5 quality %
ベ Star カ ミ Application LF-55P コ Application Network (big Japanese ink chemical company system) 15 quality %
Catalyst GT-3 (big Japanese ink chemical company system) 3 quality %
ソ Off テ Star Network ス N-491 (the wide chemical company in north system) 1 quality %
パ-マ リ Application MR 100 (Sanyo changes into corporate system) 3 quality %
To the grey cloth after the processing that makes, adopt following method to estimate water imbibition and oil repellency, carry out former paste (ダ イ ヤ ペ one ス ト) and oleic acid antifouling test.The results are shown in table 1,2.And the oleic acid residual rate is shown in Fig. 1.
Water imbibition
Measure according to JIS L 1096 dripping methods.60 seconds with interior be qualified.
Oil repellency
Measure according to AATCC 118-1979 method.
Former paste antifouling test
Measure according to Japanese chemical fibre inspection association's specification " dirt is degree of removing (former paste method) JCFA TM104 easily ".Moreover, be qualified more than 3 grades.
＜dirty liquid 〉
Use is dispersed in the liquid in the electric motor oil of 100ml in the liquid 1g of following ratio compounding.
Carbon black 16.7 quality %
Tallow fixed oil 20.8 quality %
Atoleine 62.5 quality %
＜test method 〉
1. in test piece, drip the 0.1ml dirty liquid, apply about 7gf/cm
2Loading, placed for 60 seconds.
2. remove loading, use tissue paper to wipe and get remaining dirty liquid.
3. placed 1 hour in room temperature.
4. carry out 1 time 103 method (JIS L 1042) washing.
5. after the drying, adopt to pollute and judge the dirt state that remains in the test piece with the progressive series of greys.
Chilli oil acid antifouling test
Use as the oleic acid that sticks to the human body sebum composition on dress shirt (dress shirt) or the undershirt.
＜dirty liquid 〉
Use the liquid that is dissolved with red oil dissolving pigment in the oleic acid.
＜test method 〉
Test method and former paste method are similarly carried out.Moreover, be qualified more than 3 grades.
The oleic acid residual rate
＜test method 〉
With above-mentioned chilli oil acid antifouling test similarly, adhere to dirty liquid, remove remaining dirty liquid, place certain hour after, prepare to carry out as the grey cloth of 103 common methods (JIS L 1042) washing and do not use the grey cloth of the washing of washing agent.
Above-mentioned grey cloth to behind the adhesion chilli oil acid elution uses the residual oleic acid of chloroform extraction.
The oleic acid (0.1ml) * 100 of the oleic acid/dropping of oleic acid residual rate (%)=residual
Comparative example 1
Except use following shown in the treatment fluid of prescription, other use grey cloth similarly to Example 1 to carry out same processing.
＜wrinkle resistant processing agent prescription for the treatment of liquid 〉
The components matching ratio
ベ Star カ ミ LF-55P コ Application Network (big Japanese ink chemical company system) 15 quality %
Catalyst GT-3 (big Japanese ink chemical company system) 3 quality %
ニ Star カ シ リ コ Application AMC 800E (solar corona chemical company system) 3 quality %
シ リ コ-ラ Application Si 810-50M (side's corporate system) 3 quality %
Comparative example 2
Except use following shown in the treatment fluid of prescription, use grey cloth similarly to Example 1 to carry out same processing.
＜wrinkle resistant+hydrophobic and oil repellent antifouling agent prescription for the treatment of liquid 〉
The components matching ratio
ベ Star カ ミ Application LF-55P コ Application Network (big Japanese ink chemical company system) 15 quality %
Catalyst GT-3 (big Japanese ink chemical company system) 3 quality %
ア サ ヒ ガ-De AG 950 (bright one-tenth chemical industrial company system) 9 quality %
Comparative example 3
Except use following shown in the treatment fluid of prescription, use grey cloth similarly to Example 1 to carry out same processing.
＜wrinkle resistant+suction oil suction antifouling agent prescription for the treatment of liquid 〉
The components matching ratio
ベ Star カ ミ Application LF-55P コ Application Network (big Japanese ink chemical company system) 15 quality %
Catalyst GT-3 (big Japanese ink chemical company system) 3 quality %
Port ロ Application SR コ Application Network II (chemical industrial company of SHIN-ETSU HANTOTAI system) 0.5 quality %
エ バ Off エ ノ one Le N-7 (solar corona chemical company system) 2 quality %
Grey cloth after the processing that comparative example 1～3 is made adopts method similarly to Example 1 to estimate.The results are shown in table 1,2.In addition, the oleic acid residual rate is shown in Fig. 1.
Table 1
| Processing method | Water imbibition (second) | Oil repellency (level) | Former paste antifouling test (level) | Chilli oil acid antifouling test (level) | |
| Embodiment 1 | The antifouling processing of wrinkle resistant+hydrophilic and oleophobic | 20 | 2～3 | 3～4 | 3.5～4 |
| Comparative example 1 | Wrinkle resistant processing | 120 | 0 | 1 | 1～1.5 |
| Comparative example 2 | The antifouling processing of wrinkle resistant+hydrophobic and oil repellent | More than 30 | 5 | 1 | 1～1.5 |
| Comparative example 3 | Wrinkle resistant+the antifouling processing of | 10 | 0 | 2～2.5 | 2.5～3 |
Table 2
| Processing method | Residual oleic acid (%) | ||
| Washing agent is arranged | Detergent-free | ||
| Embodiment 1 | The antifouling processing of wrinkle resistant+hydrophilic and oleophobic | 7 | 5 |
| Comparative example 1 | Wrinkle | 19 | 29 |
| Comparative example 2 | The antifouling processing of wrinkle resistant+hydrophobic and | 20 | 30 |
| Comparative example 3 | Wrinkle resistant+the antifouling processing of | 19 | 31 |
Embodiment 2
To adopting usual method the grey cloth that the grey cloth of cotton 100% wide cut (through 50 numbers * latitude 40 numbers/squeeze into through 148 * latitude 70) carries out destarch, concise, bleaching, mercerising processing is reacted dyeing, then, be immersed in the treatment fluid of the fixative that is added with following prescription (1), pad processing by pick-up 70%, 120 ℃ of dryings 1 minute.
In addition, be immersed in again in the hydrophilic and oleophobic antifouling agent treatment fluid of following prescription (2), pad processing, after 1 minute, baked 2 minutes at 160 ℃ again, make grey cloth adhesion process liquid 120 ℃ of dryings by pick-up 70%.
(1)＜fixedly processing agent prescription for the treatment of liquid 〉
The components matching ratio
ダ Application Off イ Star Network ス 5000 (day east spinning) 2 quality %
(2)＜wrinkle resistant+hydrophilic and oleophobic antifouling agent prescription for the treatment of liquid 〉
The components matching ratio
パ ラ レ ヂ Application NC-3 (big former パ ラ ヂ ウ system chemical company system) 5 quality %
ベ Star カ ミ Application LF-55P コ Application Network (big Japanese ink chemical company system) 15 quality %
Catalyst GT-3 (big Japanese ink chemical company system) 3 quality %
ソ Off テ Star Network ス N-491 (the wide chemical company in north system) 1 quality %
Comparative example 4
To adopting usual method the grey cloth that the grey cloth of cotton 100% wide cut (through 50 numbers * latitude 40 numbers/squeeze into through 148 * latitude 70) carries out destarch, concise, bleaching, mercerising processing is reacted dyeing, then, be immersed in the treatment fluid of the fixative that is added with following prescription (3), pad processing by pick-up 70%, 120 ℃ of dryings 1 minute.
In addition, be immersed in again in the hydrophilic and oleophobic antifouling agent treatment fluid of prescription (2) similarly to Example 2, pad processing, after 1 minute, baked 2 minutes at 160 ℃ again, make grey cloth adhesion process liquid 120 ℃ of dryings by pick-up 70%.
(3)＜fixedly processing agent prescription for the treatment of liquid 〉
The components matching ratio
ダ Application Off イ Star Network ス RE (day east spinning) 2 quality %
Grey cloth after the processing that embodiment 2 and comparative example 4 are made adopts method similarly to Example 1 to estimate.The results are shown in table 3.
Table 3
| Use fixative | Former paste antifouling test (level) | Chilli oil acid antifouling test (level) | |
| Embodiment 2 | ダンフイツクス5000 | 3.5～4 | 3.5～4.5 |
| Comparative example 4 | ダンフイツクスRE | 2.5～3.5 | 2～3 |
Claims (6)
1. fiber structure, it is characterized in that, fiber structure is given the treatment fluid that contains hydrophilic and oleophobic processing agent and softener, heat-treat then, described hydrophilic and oleophobic processing agent is vinyl monomer, contains the hydrophilic ethylene base monomer of poly alkylene glycol and copolymer that non-poly alkylene glycol is vinyl monomer constitutes that by fluorine described softener is made of the nonionic surfactant aqueous solution.
2. the described fiber structure of claim 1 is characterized in that, has added the anti-fouling agent of hydrophilic polyester system in aforementioned processing liquid.
3. claim 1 or 2 described fiber structures is characterized in that, reaction coloured fibre works is used the fixative that contains diallyl amine hydrochlorate/sulfur dioxide copolymer.
4. claim 1,2,3 described fiber structures is characterized in that, even do not use detergent washing, the residual of sebum dirt composition also lacked, and prevents the clothes flavescence.
5. claim 1,2,3,4 described fiber structures is characterized in that, according to JIS L 1096, water imbibition (dripping method) is in 60 seconds.
6. the antifouling processing method of fiber structure, it is characterized in that, fiber structure is given the treatment fluid that contains hydrophilic and oleophobic processing agent and softener, heat-treat then, described hydrophilic and oleophobic processing agent is vinyl monomer, contains the hydrophilic ethylene base monomer of poly alkylene glycol and copolymer that non-poly alkylene glycol is vinyl monomer constitutes that by fluorine described softener is made of the nonionic surfactant aqueous solution.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004348063A JP2006152508A (en) | 2004-12-01 | 2004-12-01 | Stain-proofing fiber structure and its processing method |
| JP2004348063 | 2004-12-01 |
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| CN1782219A true CN1782219A (en) | 2006-06-07 |
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| CN102791922A (en) * | 2010-03-08 | 2012-11-21 | 郡是株式会社 | Cellulosic fiber or cellulosic fiber product treatment method |
| CN103132338A (en) * | 2011-11-29 | 2013-06-05 | 东丽纤维研究所（中国）有限公司 | White knit goods and production method thereof |
| CN103184688A (en) * | 2011-12-31 | 2013-07-03 | 东丽纤维研究所（中国）有限公司 | Antifouling textile product and application thereof |
| CN103696248A (en) * | 2013-12-10 | 2014-04-02 | 常熟虞贵人家居用品有限公司 | Anti-fouling treatment liquid for cloth |
| CN107735525A (en) * | 2015-07-06 | 2018-02-23 | 东丽株式会社 | Anti-pollution fiber structure |
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| CN112680965A (en) * | 2019-10-17 | 2021-04-20 | 荒川化学工业株式会社 | Water-dispersible composition for fiber processing |
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| CA2843303A1 (en) * | 2007-05-18 | 2008-11-18 | Invista Technologies S.A.R.L. | Method and composition for treating fibrous substrates |
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