CN103668735B - Far infrared thermal storage knitted double-sided fabric and production method thereof - Google Patents
Far infrared thermal storage knitted double-sided fabric and production method thereof Download PDFInfo
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- CN103668735B CN103668735B CN201310655827.1A CN201310655827A CN103668735B CN 103668735 B CN103668735 B CN 103668735B CN 201310655827 A CN201310655827 A CN 201310655827A CN 103668735 B CN103668735 B CN 103668735B
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- 239000004744 fabric Substances 0.000 title claims abstract description 83
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 239000000835 fiber Substances 0.000 claims abstract description 69
- 238000004043 dyeing Methods 0.000 claims abstract description 50
- 229920000297 Rayon Polymers 0.000 claims abstract description 39
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 30
- 229920002972 Acrylic fiber Polymers 0.000 claims abstract description 19
- 239000013078 crystal Substances 0.000 claims abstract description 11
- 238000005338 heat storage Methods 0.000 claims description 48
- 239000003795 chemical substances by application Substances 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000001035 drying Methods 0.000 claims description 14
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 12
- 238000009999 singeing Methods 0.000 claims description 12
- 238000004513 sizing Methods 0.000 claims description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 9
- 239000008213 purified water Substances 0.000 claims description 9
- 238000009941 weaving Methods 0.000 claims description 7
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 6
- 239000002738 chelating agent Substances 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 239000002002 slurry Substances 0.000 claims description 6
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 6
- 235000017550 sodium carbonate Nutrition 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000004902 Softening Agent Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 150000001768 cations Chemical class 0.000 claims description 3
- 239000013527 degreasing agent Substances 0.000 claims description 3
- 238000005237 degreasing agent Methods 0.000 claims description 3
- 239000003995 emulsifying agent Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000007639 printing Methods 0.000 claims description 3
- 238000007670 refining Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 229920002545 silicone oil Polymers 0.000 claims description 3
- 239000008149 soap solution Substances 0.000 claims description 3
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 3
- 235000011152 sodium sulphate Nutrition 0.000 claims description 3
- 239000002562 thickening agent Substances 0.000 claims description 3
- 238000007781 pre-processing Methods 0.000 claims description 2
- 229920001131 Pulp (paper) Polymers 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 11
- 229920000049 Carbon (fiber) Polymers 0.000 abstract description 7
- 239000004917 carbon fiber Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 4
- 238000004332 deodorization Methods 0.000 abstract description 3
- 238000007730 finishing process Methods 0.000 abstract description 3
- 238000010792 warming Methods 0.000 abstract description 2
- -1 Lenzin Modal Polymers 0.000 abstract 1
- 238000009825 accumulation Methods 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
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- 229920003043 Cellulose fiber Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000110634 Sarcocornia perennis Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
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Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The present invention discloses a kind of Far infrared thermal storage knitted double-sided fabric and production method thereof, and the method is: use thermal storage fiber long filament to weave described two-sided knit fabric grey cloth, then carry out dyeing and finishing process to described grey cloth; Wherein, described thermal storage fiber comprises coffee carbon viscose, Lenzin Modal and acrylic fibers, and wherein, described coffee carbon viscose is the viscose that surface adds coffee crystal.The present invention carries out rational combination collocation design by adopting the multiple cellulosic fibres such as coffee carbon fiber, Lenzin Modal, acrylic fibers, produce Far infrared thermal storage heat-preserving function fabric, this fabric maintaining the bacteriostasis, and deodorization of coffee carbon fiber, disperse anion, emitting far-infrared, on the basis of the characteristic such as to heat up warming, by combination of materials cost performance, the index of the multinomial measurement finished products such as meticulous dyeing and finishing technology design is optimized combination, the handle effect of fabric, comfortableness, heat accumulation thermal is made to obtain powerful guarantee, successful.
Description
Technical Field
The invention relates to a knitted fabric, in particular to a far infrared heat storage knitted double-faced fabric and a production method thereof.
Background
Along with the increasing living standard of people, the functional requirements on the garment materials are higher and higher. The far infrared rays can activate water molecules, improve the oxygen content of the body, improve a microcirculation system, promote metabolism, balance the pH value of the body, have a good health care function for the human body, and are popular with people.
Disclosure of Invention
Aiming at the problems, the invention aims to provide a far infrared heat storage knitted double-faced fabric and a production method thereof.
In order to achieve the purpose, the two sides of the far infrared heat storage knitted double-sided fabric are both woven by heat storage fiber filaments to form a heat storage double-sided structure; the heat storage fiber comprises coffee carbon viscose fiber, semi-finished Modal and acrylic fiber, wherein the coffee carbon viscose fiber is viscose fiber with coffee crystals added on the surface.
Preferably, the heat storage fiber further comprises spandex; wherein the coffee carbon viscose fiber, the semi-refined Modal and the acrylic fiber respectively account for 30-99%, 0.5-99% and 0.5-99% of the total amount of the heat storage fiber, and the spandex accounts for 1-10% of the total amount of the heat storage fiber.
Preferably, the coffee carbon viscose is 75D/72F-150D/144F.
In order to achieve the purpose, the invention provides a production method of far infrared heat storage knitted double-faced fabric, which comprises the following steps: weaving the double-sided knitted fabric grey cloth by using heat storage fiber filaments, and then carrying out dyeing and finishing treatment on the grey cloth; the heat storage fiber comprises coffee carbon viscose fiber, semi-finished Modal and acrylic fiber, wherein the coffee carbon viscose fiber is viscose fiber with coffee crystals added on the surface.
Preferably, the dyeing and finishing steps are sequentially as follows: presetting, singeing, preprocessing, dyeing, resin finishing and finished product setting.
Preferably, the dyeing and finishing steps are specifically as follows:
presetting: the fabric is firstly dewatered and then enters a setting machine with the temperature of 205 ℃ for presetting at the speed of 24 meters per minute;
singeing: placing the pre-shaped fabric into a singeing machine with the wind speed of 30% and the vehicle speed of 80m/min, and processing for 30-60 minutes;
pretreatment: in a closed overflow dyeing machine, 2g/L of Delauverine, 2g/L of refining agent and 1g/L of chelating agent are added into purified water, and then the fabric after singeing treatment is treated for 40 minutes at the temperature of 80 ℃;
dyeing: putting purified water and a dyeing formula into a dyeing machine in a normal temperature environment, putting the fabric into the dyeing machine, and treating for 30 minutes at the temperature of 70 ℃, the high-temperature high-pressure water pump speed of 80% and the roller speed of 145 m/min; adding soda ash into the dyeing machine at the temperature of 40 ℃, and treating for 40 minutes under the conditions of the temperature of 60 ℃, the speed of a high-temperature high-pressure water pump of 80 percent and the speed of a roller of 145 m/min; taking out the fabric, pouring out the dyeing formula liquid, adding purified water and a soaping formula into a dyeing machine, putting the fabric into the dyeing machine, and soaping twice at the conditions of 80 ℃ of temperature, 80% of speed of a high-temperature high-pressure water pump and 145m/min of a roller;
wherein, the dyeing formula comprises: 1.26 percent of active red 2BF, 4 percent of active yellow RFN2, 0.86 percent of active navy blue B-EXF, 1g/L of levelling agent C-450, 1g/L of chelating agent, 1g/L of anti-wrinkling agent and 60g/L of anhydrous sodium sulphate; the content of soda ash is 20 g/L; the soaping formula comprises: 1g/L of acetic acid, 1g/L of German soap solution, 0.5g/L of German degreasing agent and KFS1g/L of disperse cation leveling agent;
resin finishing: comprises the steps of preparing slurry, sizing, drying and washing; wherein,
the dosage of the slurry is as follows: crainen NDF5g/L, Crainen NKS1.5g/L, adhesive 4g/L, thickener 3.2g/L, emulsifier 2 g/L;
after sizing the sizing agent by a printing machine, drying the sizing agent on a nylon guide belt of an oven at the temperature of 120 ℃ and 130 ℃ at the speed of 30-40 m/min; after drying, processing at 140 ℃ for 30min in an overflow dyeing machine, adding 3g/L of moisture absorption and perspiration agent, and washing; then dehydrating and drying at 80 ℃;
shaping of a finished product: the dried fabric is immersed into 3g/L of rolling bulking softening agent, HB5g/L of hydrophilic silicone oil and 0.3g/L of citric acid, and then enters a setting machine with the temperature of 180 ℃ to be set at the speed of 20 meters per minute.
The invention has the beneficial effects that:
according to the invention, the coffee carbon fiber, the landioler, the acrylic fiber and other cellulose fibers are reasonably combined and matched to produce the far infrared heat storage and insulation functional fabric, the fabric keeps the characteristics of bacteriostasis, deodorization, negative ion emission, far infrared ray emission, temperature rise, heat insulation and the like of the coffee carbon fiber, and the indexes of finished products such as a careful dyeing and finishing process design are optimized and combined through material combination cost performance, so that the hand feeling effect, the comfort, the heat storage and insulation performance of the fabric are powerfully guaranteed, the effect is obvious, and the fabric meets the standard requirement of the heat storage and insulation performance of the textile through inspection.
Drawings
Fig. 1 is a weaving process diagram of the far infrared heat storage knitted double-sided fabric according to the embodiment of the invention.
Detailed Description
The invention is further described with reference to the accompanying drawings.
According to the far infrared heat storage knitted double-sided fabric, two sides of the fabric are both woven by the heat storage fiber filaments to form a heat storage double-sided structure; the heat storage fiber comprises coffee carbon viscose fiber, semi-finished Modal and acrylic fiber, wherein the coffee carbon viscose fiber is viscose fiber with coffee crystals added on the surface. The functional viscose staple fiber is produced by calcining coffee grounds left after coffee drinking to prepare crystals, grinding the crystals into nano powder and adding the nano powder into viscose fibers. The coffee carbon viscose fiber has good warming and warm keeping properties, the heating amplitude of the coffee carbon fiber is higher than that of the common fiber under the irradiation of light, and people can enjoy the natural and warm comfortable feeling brought by coffee when wearing the coffee carbon clothes; the water and nutrient are a bacterial hotbed, the bacterial reproduction speed depends on the temperature, moisture and nutrient provided by the environment, and the porous adsorption effect of the coffee carbon enables the moisture on the body surface to be effectively controlled.
According to the invention, the coffee carbon fiber, the lanchondier and the acrylic fiber are reasonably combined and matched to produce the far infrared heat storage and heat preservation functional fabric, on the basis of keeping the characteristics of bacteriostasis, deodorization, negative ion emission, far infrared ray emission, temperature rise and heat preservation and the like of the coffee carbon fiber, various indexes for measuring finished products are optimized and combined through material combination cost performance, elaborate dyeing and finishing process design and the like, so that the hand feeling effect, the comfort, the heat storage and heat preservation performance of the fabric are powerfully guaranteed, and the effect is obvious.
Example 1:
according to the far infrared heat storage knitted double-sided fabric, two sides of the fabric are both woven by heat storage fiber filaments to form a heat storage double-sided structure; the heat storage fiber comprises coffee carbon viscose fiber, semi-finished Modal and acrylic fiber, wherein the coffee carbon viscose fiber is viscose fiber with coffee crystals added on the surface. The coffee carbon viscose fiber, the semi-refined modal and the acrylic fiber respectively account for 30-99%, 0.5-99% and 0.5-99% of the total amount of the heat storage fiber. The coffee carbon viscose, the acrylic fibers and the lanjing wooddale are used as the base material of the fabric, and the optimal proportion of various components is preferably selected, so that the far infrared heat storage and warm keeping performance of the fabric is further improved.
Example 2:
according to the far infrared heat storage knitted double-sided fabric, two sides of the fabric are both woven by heat storage fiber filaments to form a heat storage double-sided structure; the heat storage fiber comprises coffee carbon viscose fiber, semi-refined Modal, acrylic fiber and spandex, wherein the coffee carbon viscose fiber is viscose fiber with coffee crystals added on the surface. The coffee carbon viscose fiber, the semi-refined Modal and the acrylic fiber respectively account for 30% -99%, 0.5% -99% and 0.5% -99% of the total amount of the heat storage fiber, and the spandex accounts for 1% -10% of the total amount of the heat storage fiber. The coffee carbon viscose, the acrylic fibers, the lapiniol and the spandex are used as the base materials of the fabric, and the optimal proportion of various components is preferably selected, so that the far infrared heat storage and warm keeping performance of the fabric is further improved.
Example 3:
according to the far infrared heat storage knitted double-sided fabric, two sides of the fabric are both woven by heat storage fiber filaments to form a heat storage double-sided structure; the heat storage fiber comprises coffee carbon viscose fiber, lapiniol, acrylic fiber and spandex, wherein the coffee carbon viscose fiber is viscose fiber with coffee crystals added to the surface, and the coffee carbon viscose fiber is 75D/72F-150D/144F. The coffee carbon viscose fiber, the semi-refined Modal and the acrylic fiber respectively account for 30% -99%, 0.5% -99% and 0.5% -99% of the total amount of the heat storage fiber, and the spandex accounts for 1% -10% of the total amount of the heat storage fiber.
The weaving of the fabric adopts a double-sided circular knitting machine, and is shown in a weaving process diagram of the fabric in figure 1, wherein a first path is provided with a first runway machine needle for looping, a second runway machine needle for looping is provided with a floating thread, and a first path is provided with 14.6tex far infrared yarns and 22.2dtex spandex fibers, wherein the far infrared yarns are yarns spun by coffee carbon viscose fibers, lapiniol and acrylic fibers together. Feeding spandex fibers into a coil needle; the first runway machine needle on the second path is floated, the second runway machine needle on the second path is looped, the second path is provided with 14.6tex far infrared yarn and 22.2dtex spandex fiber, and the upper disc needle on the spandex fiber is analogized in turn; the first path of the lower disc first runway machine needle is looped, the lower disc second runway machine needle is floated, the first path of the lower disc first runway machine needle is 14.6tex far infrared yarn and 22.2dtex spandex fiber, and the spandex fiber is eaten by the upper disc needle; the first runway machine needle of the second lower disc becomes a floating line, the second runway machine needle of the lower disc is looped, the second inlet 14.6tex far infrared yarn and 22.2dtex spandex fiber are made in the second way, and the feeding disc needle of the spandex fiber is analogized in turn; the upper disc needle corresponds to the lower disc needle. The yarn A forms the fabric under the action of the machine needle B.
In order to achieve the purpose, the invention provides a production method of far infrared heat storage knitted double-faced fabric, which comprises the following steps: weaving the double-sided knitted fabric grey cloth by using heat storage fiber filaments, and then carrying out dyeing and finishing treatment on the grey cloth; the heat storage fiber comprises coffee carbon viscose fiber, semi-finished Modal and acrylic fiber, wherein the coffee carbon viscose fiber is viscose fiber with coffee crystals added on the surface.
The dyeing and finishing steps are as follows:
presetting: the fabric is firstly dewatered and then enters a setting machine with the temperature of 205 ℃ for presetting at the speed of 24 meters per minute;
singeing: placing the pre-shaped fabric into a singeing machine with the wind speed of 30% and the vehicle speed of 80m/min, and processing for 30-60 minutes;
pretreatment: in a closed overflow dyeing machine, 2g/L of Delauverine, 2g/L of refining agent and 1g/L of chelating agent are added into purified water, and then the fabric after singeing treatment is treated for 40 minutes at the temperature of 80 ℃;
dyeing: putting purified water and a dyeing formula into a dyeing machine in a normal temperature environment, putting the fabric into the dyeing machine, and treating for 30 minutes at the temperature of 70 ℃, the high-temperature high-pressure water pump speed of 80% and the roller speed of 145 m/min; adding soda ash into the dyeing machine at the temperature of 40 ℃, and treating for 40 minutes under the conditions of the temperature of 60 ℃, the speed of a high-temperature high-pressure water pump of 80 percent and the speed of a roller of 145 m/min; taking out the fabric, pouring out the dyeing formula liquid, adding purified water and a soaping formula into a dyeing machine, putting the fabric into the dyeing machine, and soaping twice at the conditions of 80 ℃ of temperature, 80% of speed of a high-temperature high-pressure water pump and 145m/min of a roller;
wherein, the dyeing formula comprises: 1.26 percent of active red 2BF, 4 percent of active yellow RFN2, 0.86 percent of active navy blue B-EXF, 1g/L of levelling agent C-450, 1g/L of chelating agent, 1g/L of anti-wrinkling agent and 60g/L of anhydrous sodium sulphate; the content of soda ash is 20 g/L; the soaping formula comprises: 1g/L of acetic acid, 1g/L of German soap solution, 0.5g/L of German degreasing agent and KFS1g/L of disperse cation leveling agent;
resin finishing: comprises the steps of preparing slurry, sizing, drying and washing; wherein,
the dosage of the slurry is as follows: crainen NDF5g/L, Crainen NKS1.5g/L, adhesive 4g/L, thickener 3.2g/L, emulsifier 2 g/L;
after sizing the sizing agent by a printing machine, drying the sizing agent on a nylon guide belt of an oven at the temperature of 120 ℃ and 130 ℃ at the speed of 30-40 m/min; after drying, processing at 140 ℃ for 30min in an overflow dyeing machine, adding 3g/L of moisture absorption and perspiration agent, and washing; then dehydrating and drying at 80 ℃;
shaping of a finished product: the dried fabric is immersed into 3g/L of rolling bulking softening agent, HB5g/L of hydrophilic silicone oil and 0.3g/L of citric acid, and then enters a setting machine with the temperature of 180 ℃ to be set at the speed of 20 meters per minute.
What needs to be described with respect to the above steps is:
because the fabric contains high-temperature spandex, the fabric can be seriously deformed under the action of tension in the dyeing process to influence the service performance of subsequent fabrics, and therefore, the pre-setting is adopted, on one hand, the internal stress of the grey fabric is eliminated, the quality indexes such as the fabric width, the square meter gram weight and the like are easy to control, and the fabric has smooth loops, bright and bright fabric surface luster and soft hand feeling. On the other hand, the finished product has good thermal dimension stability (shrinkage), the distortion and the crease of the fiber in the spinning process are corrected, the internal stress unevenness of the fabric in the weaving process is eliminated, the smooth cloth cover is ensured during dyeing, and streaks, creases, chicken claws and the like in the dyeing process are prevented.
The method adopts a singeing process, can improve the fuzzing and pilling resistance of the fabric, and improves the fabric surface effect. The following test results were obtained by the anti-hairing test:
in addition, some characteristics of the fabric were tested as follows:
and (3) measuring the normal emissivity: shearing a test sample and a reference sample (non-far infrared sample) according to the specification, respectively sticking the test sample and the reference sample on a copper sheet, drying for 2 hours in a drying oven at 100 ℃, putting in a black body furnace (the effective emissivity is more than 0.998, the aperture of a diaphragm is not less than 10 mm), heating to 100 ℃, respectively measuring the normal emissivity curves of the test sample and the reference sample, contrasting the energy emission curve of the black body furnace, calculating the normal emissivity of the test sample and the reference sample at a wave band of 8-15 mu m, and taking the difference value to obtain the normal emissivity improvement value.
The current method is to measure the normal emissivity of far infrared light radiated by a sample when the sample receives external energy. The normal emissivity is used as an evaluation target of far infrared textile radiation far infrared light function, and the improvement value of the normal emissivity of the far infrared textile product is regulated to be more than or equal to 8.0 percent, and the far infrared wavelength range is 8-15 mu m.
| Inspection item | Standard requirements | Sample results | Conclusion |
| Normal emissivity | ≥0.80 | 0.87 | Qualified |
Testing the moisture absorption and heat generation temperature rise value:
two indices from the following table are required to be embodied.
The maximum temperature rise value represents the temperature rise peak value of the fabric in the test process, and the maximum degree of the temperature rise of the fabric can be reflected more intuitively; the average temperature rise value within 30min is that the moisture absorption and heat generation performance of the fabric is comprehensively reflected in the whole test process through the two indexes. The two indexes are qualified only when meeting the requirements at the same time, and the two indexes are not qualified.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (1)
1. A production method of far infrared heat storage knitted double-faced fabric is characterized by comprising the following steps: weaving the knitted double-sided fabric grey cloth by using heat storage fiber filaments, and then carrying out dyeing and finishing treatment on the grey cloth; the heat storage fiber comprises coffee carbon viscose fiber, semi-finished woodpulp and acrylic fiber, wherein the coffee carbon viscose fiber is viscose fiber with coffee crystals added on the surface;
the dyeing and finishing steps are as follows in sequence: presetting, singeing, preprocessing, dyeing, resin finishing and finished product setting;
the dyeing and finishing steps are as follows:
presetting: the fabric is firstly dewatered and then enters a setting machine with the temperature of 205 ℃ for presetting at the speed of 24 meters per minute;
singeing: placing the pre-shaped fabric into a singeing machine with the speed of 80m/min for processing for 30-60 minutes;
pretreatment: in a closed overflow dyeing machine, 2g/L of Delauverine, 2g/L of refining agent and 1g/L of chelating agent are added into purified water, and then the fabric after singeing treatment is treated for 40 minutes at the temperature of 80 ℃;
dyeing: putting purified water and a dyeing formula into a dyeing machine in a normal temperature environment, putting the fabric into the dyeing machine, and treating for 30 minutes at the temperature of 70 ℃ and the roller speed of 145 m/min; adding soda ash into the dyeing machine at the temperature of 40 ℃, and treating for 40 minutes at the temperature of 60 ℃ and the roller speed of 145 m/min; taking out the fabric, pouring out the dyeing formula liquid, adding purified water and a soaping formula into a dyeing machine, putting the fabric into the dyeing machine, and soaping twice at the temperature of 80 ℃ and the roller speed of 145 m/min;
wherein, the dyeing formula comprises: 1.26 percent of active red 2BF, 4 percent of active yellow RFN2, 0.86 percent of active navy blue B-EXF, 1g/L of levelling agent C-450, 1g/L of chelating agent, 1g/L of anti-wrinkling agent and 60g/L of anhydrous sodium sulphate; the content of soda ash is 20 g/L; the soaping formula comprises: 1g/L of acetic acid, 1g/L of German soap solution, 0.5g/L of German degreasing agent and KFS1g/L of disperse cation leveling agent;
resin finishing: comprises the steps of preparing slurry, sizing, drying and washing; wherein,
the dosage of the slurry is as follows: crainen NDF5g/L, Crainen NKS1.5g/L, adhesive 4g/L, thickener 3.2g/L, emulsifier 2 g/L;
after sizing the sizing agent by a printing machine, drying the sizing agent on a nylon guide belt of an oven at the temperature of 120 ℃ and 130 ℃ at the speed of 30-40 m/min; after drying, processing at 140 ℃ for 30min in an overflow dyeing machine, adding 3g/L of moisture absorption and perspiration agent, and washing; then dehydrating and drying at 80 ℃;
shaping of a finished product: the dried fabric is immersed into 3g/L of rolling bulking softening agent, HB5g/L of hydrophilic silicone oil and 0.3g/L of citric acid, and then enters a setting machine with the temperature of 180 ℃ to be set at the speed of 20 meters per minute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310655827.1A CN103668735B (en) | 2013-12-09 | 2013-12-09 | Far infrared thermal storage knitted double-sided fabric and production method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310655827.1A CN103668735B (en) | 2013-12-09 | 2013-12-09 | Far infrared thermal storage knitted double-sided fabric and production method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN103668735A CN103668735A (en) | 2014-03-26 |
| CN103668735B true CN103668735B (en) | 2016-01-20 |
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| CN201310655827.1A Active CN103668735B (en) | 2013-12-09 | 2013-12-09 | Far infrared thermal storage knitted double-sided fabric and production method thereof |
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| CN104099714A (en) * | 2014-07-17 | 2014-10-15 | 青岛雪达集团有限公司 | Micro denier plant carbon fiber low-carbon environment-friendly weaving fabric and weaving method thereof |
| CN106757616A (en) * | 2017-01-19 | 2017-05-31 | 青岛大学 | The complex yarn and its preparation technology of a kind of new heat accumulation thermal antibacterial bacteriostatic |
| CN107503033B (en) * | 2017-08-24 | 2020-01-14 | 宁波大千纺织品有限公司 | Preparation method of firm color-point yarn and heating fiber fabric |
| CN108978025A (en) * | 2018-09-20 | 2018-12-11 | 苏州东方之子服饰有限公司 | A kind of blended acrylic item of heat accumulating type |
| US10968567B2 (en) | 2018-12-27 | 2021-04-06 | Industrial Technology Research Institute | Method for preparing α-cellulose, spinning composition, and fiber material |
| CN110725052A (en) * | 2019-09-09 | 2020-01-24 | 江苏金辰针纺织有限公司 | Ecological environment-friendly antibacterial thermal underwear fabric |
| CN112239912A (en) * | 2020-08-12 | 2021-01-19 | 上海悠途实业有限公司 | Double-heating seamless underwear fabric and manufacturing method thereof |
| CN115262067A (en) * | 2022-07-12 | 2022-11-01 | 广州市华慧智造科技有限公司 | Manufacturing process of coffee carbon heat storage and preservation knitted denim fabric |
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Address after: 072750 No. 239 Yang Yang middle road, Zhuozhou City, Hebei, Baoding Co-patentee after: Love Limited by Share Ltd Patentee after: Jihua 3543 Knitted Apparel Co., Ltd. Address before: 072750 No. 239 Yang Yang middle road, Zhuozhou City, Hebei, Baoding Co-patentee before: Beijing Aimer Lingerie Co., Ltd. Patentee before: Jihua 3543 Knitted Apparel Co., Ltd. |
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