CN103835130A - Cellulose fiber-containing water absorption quick-drying fabric - Google Patents
Cellulose fiber-containing water absorption quick-drying fabric Download PDFInfo
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- CN103835130A CN103835130A CN201210470340.1A CN201210470340A CN103835130A CN 103835130 A CN103835130 A CN 103835130A CN 201210470340 A CN201210470340 A CN 201210470340A CN 103835130 A CN103835130 A CN 103835130A
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Abstract
The present invention discloses a cellulose fiber-containing water absorption quick-drying fabric, which is a woven fabric formed from at least more than 15 wt% of modified cellulose fibers and synthetic fibers, wherein the modified cellulose fibers are obtained by carrying out hydroxyl blocking with a resin mixture of amide formaldehyde and a polycarboxylic acid. According to the present invention, the processing method is simple and is easy to perform, and the obtained fabric has an excellent water absorption quick-drying effect.
Description
Technical field
The present invention relates to a kind of fabric that is endowed water-absorbing fast-drying performance by blocking the hydroxyl of cellulose fibre
Background technology
The fabric of the clothes such as Casual Wear and sportswear, had both required good comfortableness, required again in the time of activity, once there is situation soaked with sweat, clothes do not have pastes sense.The moisture pick-up properties of natural fabric is good, comfortable and easy to wear, but in the time that people's volume of perspiration is slightly large, cotton fiber can expand, block because of moisture absorption pore, rapid-curing cutback poor performance.Synthetic fiber are as good in the rapid-drying properties of terylene, nylon, polyamide fibre, but water imbibition is poor, cause its snugness of fit and greatly decline.And for closing fibre/cotton blended fabric, when the content of cotton fiber is 15% when above, the rapid-drying properties of synthetic fiber, because cotton impact can not embody, does not have rapid-curing cutback performance.
Cotton water-absorbing fast-drying finishing agent is mainly the RESIN FINISH take water-dispersible polyurethane as principal component, take organosilicon terpolymer as principal component in the market.Water-absorbing fast-drying processing take polyethylene silica alkane as main component is for example disclosed in patent CN201110356833.8, although the water imbibition of fabric can be brought up to below 5s, more than rate of drying reaches 0.18g/, but because polyethylene silica alkane is in fabric face film forming, washing durability is not high, and it is applied and is restricted.
Summary of the invention
The object of the present invention is to provide the fabric that a kind of processing method is simple, have the containing cellulose fiber of superior water-absorbing fast-drying performance.
The fabric of the present invention woven fabric that the synthetic fiber of more than at least 15 % by weight modified cellulose fibre and surplus form of serving as reasons; And modified cellulose fibre is to block by the mixture of acid amides formaldehyde resin and polybasic carboxylic acid the fiber that hydroxyl obtains.
Cellulose is a kind of carbohydrate, and its molecule is a long-chain by glucose (sugar) molecular composition.Observe the structure of cellulosic molecule, can see that OH group is positioned at the outer rim of molecule.These electronegative groups can attract hydrone, and therefore cellulose has good water imbibition.Cotton can absorption in water is approximately the moisture of 25 times of himself weight.The imbibition of cellulose fiber denapon, its gas permeability declines and causes moisture diffusion Speed Reduction.In this fabric, the hydroxyl of cellulose fibre is built bridge and is blocked by ester bond or ehter bond by acid amides formaldehyde resin and polybasic carboxylic acid, make cellulose attract the ability of hydrone to decline, add copolymerization between acid amides formaldehyde resin, polybasic carboxylic acid, form network structure, fiber and interfibrous capillary effect improve, and impel the water-absorbing fast-drying of fabric to improve.
The acid amides formaldehyde resin is here one or both in dihydroxymethyl ethene urine (DMEU) compounds, dihydroxymethyl dihydroxy ethylene urine (DMDHEU) compounds; Polybasic carboxylic acid is one or more in maleic acid (MA), tartaric acid (TA), citric acid (CA), butane tetracid (BTCA).
The free hydroxyl reacting is mainly present in the noncrystalline domain of cellulose fibre, and the blocking rate of hydroxyl is higher, and its rapid-curing cutback performance is better.In the present invention, the hydroxyl blocking rate theoretical value of cellulose noncrystalline domain is 20% when above, water-absorbing fast-drying successful.
Water-absorbing fast-drying processing of the present invention is specially: adopt the mixed liquor of resin compound, catalyst, bleeding agent that fabric is padded-is dried-arrangement of shaping, preferably in mixed liquor, also contain water suction softener.Resin compound used is by one or both resins in dihydroxymethyl ethene urine (DMEU), dihydroxymethyl dihydroxy ethylene urine (DMDHEU), form with one or more mixed with resin in maleic acid, tartaric acid, citric acid or BTCA, use amount is 60～160g/L, used catalyst is inferior sodium phosphate or magnesium salts etc., and consumption is 15～65g/L mixed liquor; Setting temperature is 150～180 ℃, and shaping time is 1～3 minute.
Above-mentioned dihydroxymethyl ethene urine (DMEU), dihydroxymethyl dihydroxy ethylene urine (DMDHEU) and cellulose fibre are by the ester bond blockade of building bridge; Maleic acid, tartaric acid, citric acid or butane tetracid and cellulose fibre are by the ehter bond blockade of building bridge, and the water-absorbing fast-drying effect that both obtain while carrying out hybrid process with the weight ratio of 1～5:5～1 is best.
In the present invention, synthetic fiber material is not particularly limited, and can be the synthetic fiber such as nylon, terylene, spandex, acrylic fibers, polypropylene fibre.
Processing method of the present invention is simple, gained water absorption of fabrics rapid-curing cutback superior performance, and be in 1 second the diffusion time of dripping; Rate of drying is more than 0.30g/h.The crease resistance of fabric is improved simultaneously, and compared with rough, dry state creasy recovery angle has improved more than 20%.
The specific embodiment
The method of the each performance test of the present invention is as follows:
(1) water imbibition
Measure according to JIS L 1907 method of dripping drip diffusion time and capillary effect.
(2) rate of drying
Measure the rate of drying of fabric according to GB/T21655.1 method.
(3) creasy recovery angle
Dry state creasy recovery angle:
According to AATCC 66 standards " mensuration of woven fabric crease recovery: reply horn cupping ", the wrinkle resistance of processing rear fabric is measured, is surveyed 3 through 3 latitudes, learn from else's experience to the mean value of broadwise creasy recovery angle sum.
Below in conjunction with embodiment and comparative example, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment 1
Selecting grammes per square metre is 110g/m
2nylon/cotton (45:55) woven fabric process, water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl ethene urine 80g/L
Magnesium chloride 15g/L
Maleic acid 40g/L
Inferior sodium phosphate 10g/L
Penetrating agent JFC 2g/L
All the other are water.
After padding processing (pick-up 50%), adopt hot air type common needle plate setting machine preliminary drying after 110 ℃ × 3 minutes above-mentioned fabrics, then the arrangement of shape under the condition of 170 ℃ × 1 minute obtains product of the present invention, its properties test result is in table 1.
Embodiment 2
Selecting grammes per square metre is 130g/m
2acrylic fibers/cotton (45:55) woven fabric process, water-absorbing fast-drying working fluid is composed as follows:
Water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl ethene urine 40g/L
Dihydroxymethyl dihydroxy ethylene urine 40g/L
Magnesium chloride 15g/L
Maleic acid 40g/L
Inferior sodium phosphate 10g/L
Penetrating agent JFC 2g/L
Water suction softener N-33 30g/L
All the other are water.
After padding processing (pick-up 55%), adopt hot air type common needle plate setting machine preliminary drying after 110 ℃ × 3 minutes above-mentioned fabrics, then the arrangement of shape under the condition of 170 ℃ × 1 minute obtains product of the present invention, its properties test result is in table 1.
Embodiment 3
Selecting grammes per square metre is 130g/m
2polypropylene fibre/cotton (45:55) woven fabric process, water-absorbing fast-drying working fluid is composed as follows:
Water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl ethene urine 40g/L
Dihydroxymethyl dihydroxy ethylene urine 40g/L
Magnesium chloride 15g/L
Citric acid 40g/L
Inferior sodium phosphate 10g/L
Penetrating agent JFC 2g/L
Water suction softener N-33 30g/L
All the other are water.
After padding processing (pick-up 50%), adopt hot air type common needle plate setting machine preliminary drying after 110 ℃ × 3 minutes above-mentioned fabrics, then the arrangement of shape under the condition of 170 ℃ × 1 minute obtains product of the present invention, its properties test result is in table 1.
Embodiment 4
Selecting grammes per square metre is 230g/m
2spandex/cotton (45:55) woven fabric process, water-absorbing fast-drying working fluid is composed as follows:
Water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl dihydroxy ethylene urine 80g/L
Magnesium chloride 15g/L
Citric acid 40g/L
Inferior sodium phosphate 10g/L
Penetrating agent JFC 2g/L
Water suction softener N-33 30g/L
All the other are water.
After padding processing (pick-up 50%), adopt hot air type common needle plate setting machine preliminary drying after 110 ℃ × 3 minutes above-mentioned fabrics, then the arrangement of shape under the condition of 170 ℃ × 1 minute obtains product of the present invention, its properties test result is in table 1.
Embodiment 5
Selecting grammes per square metre is 160g/m
2terylene/cotton (45:55) woven fabric process, water-absorbing fast-drying working fluid is composed as follows:
Water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl dihydroxy ethylene urine 80g/L
Magnesium chloride 15g/L
Tartaric acid 40g/L
Inferior sodium phosphate 10g/L
Penetrating agent JFC 2g/L
Water suction softener N-33 30g/L
All the other are water.
After padding processing (pick-up 55%), adopt hot air type common needle plate setting machine preliminary drying after 110 ℃ × 3 minutes above-mentioned fabrics, then the arrangement of shape under the condition of 170 ℃ × 1 minute obtains product of the present invention, its properties test result is in table 1.
Embodiment 6
Water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl dihydroxy ethylene urine 80g/L
Magnesium chloride 15g/L
Citric acid 40g/L
Inferior sodium phosphate 10g/L
Penetrating agent JFC 2g/L
Water suction softener N-33 30g/L
All the other are water.
All the other obtain product of the present invention with embodiment 5, and its performance is in table 1.
Embodiment 7
Water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl dihydroxy ethylene urine 80g/L
Magnesium chloride 15g/L
Butane tetracid 40g/L
Inferior sodium phosphate 10g/L
Penetrating agent JFC 2g/L
Water suction softener N-33 30g/L
All the other are water.
All the other obtain product of the present invention with embodiment 5, and its performance is in table 1.
Embodiment 8
Water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl dihydroxy ethylene urine 80g/L
Magnesium chloride 10g/L
Citric acid 20g/L
Butane tetracid 20g/L
Inferior sodium phosphate 30g/L
Penetrating agent JFC 2g/L
Water suction softener N-33 30g/L
All the other are water.
All the other obtain product of the present invention with embodiment 5, and its performance is in table 1.
Comparative example 1
Water-absorbing fast-drying working fluid is composed as follows:
Polyethylene silica alkanes water-absorbing fast-drying agent 50g/L
Amino-silicone oil softening agent 50g/L
Penetrating agent JFC 2g/L
All the other are soft water.
The woven fabric of embodiment 5 is padded to processing in above-mentioned working fluid, pick-up is 50%, then adopts the common needle plate setting machine of hot air type (110 ℃) to carry out predrying 3min, the arrangement of shaping under the condition of then 170 ℃ × 1 minute, obtain product, its performance is in table 1.
Embodiment 9
Selecting grammes per square metre is 110g/m
2nylon/viscose glue (45:55) woven fabric process, water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl ethene urine 80g/L
Magnesium chloride 15g/L
Maleic acid 40g/L
Inferior sodium phosphate 10g/L
Penetrating agent JFC 2g/L
All the other are water.
After padding processing (pick-up 50%), adopt hot air type common needle plate setting machine preliminary drying after 110 ℃ × 3 minutes above-mentioned fabrics, then the arrangement of shape under the condition of 170 ℃ × 1 minute obtains product of the present invention, its properties test result is in table 2.
Embodiment 10
Selecting grammes per square metre is 130g/m
2acrylic fibers/viscose glue (45:55) woven fabric process, water-absorbing fast-drying working fluid is composed as follows:
Water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl ethene urine 40g/L
Dihydroxymethyl dihydroxy ethylene urine 40g/L
Magnesium chloride 15g/L
Maleic acid 40g/L
Inferior sodium phosphate 10g/L
Penetrating agent JFC 2g/L
Water suction softener N-33 30g/L
All the other are water.
After padding processing (pick-up 55%), adopt hot air type common needle plate setting machine preliminary drying after 110 ℃ × 3 minutes above-mentioned fabrics, then the arrangement of shape under the condition of 170 ℃ × 1 minute obtains product of the present invention, its properties test result is in table 2.
Embodiment 11
Selecting grammes per square metre is 130g/m
2polypropylene fibre/viscose glue (45:55) woven fabric process, water-absorbing fast-drying working fluid is composed as follows:
Water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl ethene urine 40g/L
Dihydroxymethyl dihydroxy ethylene urine 40g/L
Magnesium chloride 15g/L
Citric acid 40g/L
Inferior sodium phosphate 10g/L
Penetrating agent JFC 2g/L
Water suction softener N-33 30g/L
All the other are water.
After padding processing (pick-up 50%), adopt hot air type common needle plate setting machine preliminary drying after 110 ℃ × 3 minutes above-mentioned fabrics, then the arrangement of shape under the condition of 170 ℃ × 1 minute obtains product of the present invention, its properties test result is in table 2.
Embodiment 12
Selecting grammes per square metre is 150g/m
2spandex/viscose glue (45:55) woven fabric process, water-absorbing fast-drying working fluid is composed as follows:
Water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl dihydroxy ethylene urine 80g/L
Magnesium chloride 15g/L
Maleic acid 40g/L
Inferior sodium phosphate 10g/L
Penetrating agent JFC 2g/L
Water suction softener N-33 30g/L
All the other are water.
After padding processing (pick-up 50%), adopt hot air type common needle plate setting machine preliminary drying after 110 ℃ × 3 minutes above-mentioned fabrics, then the arrangement of shape under the condition of 170 ℃ × 1 minute obtains product of the present invention, its properties test result is in table 2.
Embodiment 13
Selecting grammes per square metre is 170g/m
2terylene/viscose glue (45:55) woven fabric process, water-absorbing fast-drying working fluid is composed as follows:
Water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl dihydroxy ethylene urine 80g/L
Magnesium chloride 15g/L
Tartaric acid 40g/L
Inferior sodium phosphate 10g/L
Penetrating agent JFC 2g/L
Water suction softener N-33 30g/L
All the other are water.
After padding processing (pick-up 55%), adopt hot air type common needle plate setting machine preliminary drying after 110 ℃ × 3 minutes above-mentioned fabrics, then the arrangement of shape under the condition of 170 ℃ × 1 minute obtains product of the present invention, its properties test result is in table 2.
Embodiment 14
Water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl dihydroxy ethylene urine 80g/L
Magnesium chloride 15g/L
Citric acid 40g/L
Inferior sodium phosphate 10g/L
Penetrating agent JFC 2g/L
Water suction softener N-33 30g/L
All the other are water.
All the other obtain product of the present invention with embodiment 13, and its performance is in table 2.
Embodiment 15
Water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl dihydroxy ethylene urine 80g/L
Magnesium chloride 15g/L
Butane tetracid 40g/L
Inferior sodium phosphate 10g/L
Penetrating agent JFC 2g/L
Water suction softener N-33 30g/L
All the other are water.
All the other obtain product of the present invention with embodiment 13, and its performance is in table 2.
Embodiment 16
Water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl dihydroxy ethylene urine 80g/L
Magnesium chloride 10g/L
Citric acid 20g/L
Butane tetracid 20g/L
Inferior sodium phosphate 30g/L
Penetrating agent JFC 2g/L
Water suction softener N-33 30g/L
All the other are water.
All the other obtain product of the present invention with embodiment 13, and its performance is in table 2.
Comparative example 2
Water-absorbing fast-drying working fluid is composed as follows:
Polyethylene silica alkanes water-absorbing fast-drying agent 50g/L
Amino-silicone oil softening agent 50g/L
Penetrating agent JFC 1g/L
All the other are water.
The woven fabric of embodiment 13 is padded to processing in above-mentioned working fluid, pick-up is 60%, then adopts the common needle plate setting machine of hot air type (110 ℃) to carry out predrying 3min, and then under the condition of 170 ℃ × 1 minute, sizing arranges, obtain product, its performance is in table 2.
Comparative example 3
Selecting grammes per square metre is 150g/m
2terylene/viscose glue (45:55) woven fabric process, water-absorbing fast-drying working fluid is composed as follows:
Water-absorbing fast-drying working fluid is composed as follows:
Dihydroxymethyl dihydroxy ethylene urine 80g/L
Magnesium chloride 15g/L
Penetrating agent JFC 2g/L
Water suction softener N-33 30g/L
All the other are water.
After padding processing (pick-up 50%), adopt hot air type common needle plate setting machine preliminary drying after 110 ℃ × 3 minutes above-mentioned fabrics, then the arrangement of shape under the condition of 170 ℃ × 1 minute obtains product of the present invention, its properties test result is in table 2.
Claims (5)
1. a water-absorbing fast-drying fabric for containing cellulose fiber, is characterized in that: this fabric woven fabric that the synthetic fiber of more than at least 15 % by weight modified cellulose fibre and surplus form of serving as reasons; And described modified cellulose fibre is to block hydroxyl by the resin compound of acid amides formaldehyde and polybasic carboxylic acid to obtain.
2. the water-absorbing fast-drying fabric of containing cellulose fiber according to claim 1, is characterized in that: described modified cellulose fibre is cotton or viscose.
3. the water-absorbing fast-drying fabric of containing cellulose fiber according to claim 1, is characterized in that: described acid amides formaldehyde resin is one or both in dihydroxymethyl ethene urine compounds, dihydroxymethyl dihydroxy ethylene urine compounds.
4. the water-absorbing fast-drying fabric of containing cellulose fiber according to claim 1, is characterized in that: described polybasic carboxylic acid is one or more in maleic acid, tartaric acid, citric acid, butane tetracid.
5. according to the water-absorbing fast-drying fabric of containing cellulose fiber described in claim 1,3 or 4, it is characterized in that: the weight ratio of described acid amides formaldehyde and polybasic carboxylic acid is 1～5:5～1.
Priority Applications (1)
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| CN201210470340.1A CN103835130A (en) | 2012-11-20 | 2012-11-20 | Cellulose fiber-containing water absorption quick-drying fabric |
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| CN201210470340.1A CN103835130A (en) | 2012-11-20 | 2012-11-20 | Cellulose fiber-containing water absorption quick-drying fabric |
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| CN103835130A true CN103835130A (en) | 2014-06-04 |
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| CN201210470340.1A Pending CN103835130A (en) | 2012-11-20 | 2012-11-20 | Cellulose fiber-containing water absorption quick-drying fabric |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996037A (en) * | 2017-03-28 | 2017-08-01 | 厦门安踏体育用品有限公司 | A kind of composition and the preparation method of fabric for prepares coating slurry |
| CN112252043A (en) * | 2019-07-22 | 2021-01-22 | 新乡市护神特种织物有限公司 | Ultraviolet-proof moisture-absorbing quick-drying anti-static fabric and preparation method thereof |
-
2012
- 2012-11-20 CN CN201210470340.1A patent/CN103835130A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996037A (en) * | 2017-03-28 | 2017-08-01 | 厦门安踏体育用品有限公司 | A kind of composition and the preparation method of fabric for prepares coating slurry |
| CN106996037B (en) * | 2017-03-28 | 2019-10-18 | 厦门安踏体育用品有限公司 | A method of it prepares with gradient water retaining function fabric |
| CN112252043A (en) * | 2019-07-22 | 2021-01-22 | 新乡市护神特种织物有限公司 | Ultraviolet-proof moisture-absorbing quick-drying anti-static fabric and preparation method thereof |
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Application publication date: 20140604 |