CN110284317A - A kind of cotton blend woven fabric short route pre-treatment processing method - Google Patents
A kind of cotton blend woven fabric short route pre-treatment processing method Download PDFInfo
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- CN110284317A CN110284317A CN201910526881.3A CN201910526881A CN110284317A CN 110284317 A CN110284317 A CN 110284317A CN 201910526881 A CN201910526881 A CN 201910526881A CN 110284317 A CN110284317 A CN 110284317A
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 55
- 239000000203 mixture Substances 0.000 title claims abstract description 27
- 238000002203 pretreatment Methods 0.000 title claims abstract description 27
- 239000002759 woven fabric Substances 0.000 title claims abstract description 24
- 238000003672 processing method Methods 0.000 title claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 79
- 238000000034 method Methods 0.000 claims abstract description 32
- 238000007598 dipping method Methods 0.000 claims abstract description 26
- 238000005096 rolling process Methods 0.000 claims abstract description 26
- 238000001035 drying Methods 0.000 claims abstract description 15
- 238000009990 desizing Methods 0.000 claims abstract description 10
- 238000004061 bleaching Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 76
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 27
- 239000003795 chemical substances by application Substances 0.000 claims description 20
- 239000003381 stabilizer Substances 0.000 claims description 19
- 239000008139 complexing agent Substances 0.000 claims description 18
- 238000005406 washing Methods 0.000 claims description 18
- 230000000740 bleeding effect Effects 0.000 claims description 14
- 102000004190 Enzymes Human genes 0.000 claims description 11
- 108090000790 Enzymes Proteins 0.000 claims description 11
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009999 singeing Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 65
- 229920002334 Spandex Polymers 0.000 description 10
- 239000004615 ingredient Substances 0.000 description 10
- 238000002360 preparation method Methods 0.000 description 10
- 239000004759 spandex Substances 0.000 description 10
- 239000000835 fiber Substances 0.000 description 8
- 229920000433 Lyocell Polymers 0.000 description 6
- 230000008595 infiltration Effects 0.000 description 5
- 238000001764 infiltration Methods 0.000 description 5
- 238000009738 saturating Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 239000003513 alkali Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002585 base Substances 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- AEMOLEFTQBMNLQ-BKBMJHBISA-N alpha-D-galacturonic acid Chemical compound O[C@H]1O[C@H](C(O)=O)[C@H](O)[C@H](O)[C@H]1O AEMOLEFTQBMNLQ-BKBMJHBISA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000009955 starching Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/13—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen using inorganic agents
-
- 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
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
-
- 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
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/50—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with hydrogen peroxide or peroxides of metals; with persulfuric, permanganic, pernitric, percarbonic acids or their salts
-
- 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
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
- D06M16/003—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic with enzymes or microorganisms
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
It is to realize desizing, kiering, one step of bleaching after singeing step the present invention provides a kind of cotton blend woven fabric short route pre-treatment processing method；Specifically includes the following steps: padding cold dome liquid (pick-up 100%, second dipping and rolling), cold dome, first wash, padding 7 decatize liquid (pick-up 100%, second dipping and rolling), decatize, second wash and drying steps.Processing method of the invention realizes the traditional desizing of cotton blend woven fabric, kiering and bleaching process by one-step method, shortens process flow, improves production efficiency while saving the consumption of water power vapour.
Description
Technical field
The invention belongs to printing technology field, in particular to a kind of cotton blend woven fabric short route pre-treatment processing method.
Background technique
Cotton fiber have good hygroscopicity, warmth retention property and with the preferable compatibility of skin, can with other fiber blends,
The style for forming multiplicity, is well received by consumers, extremely important status is occupied in textile fabric.Before cotton blend woven fabric
Treatment process have desizing, it is concise, bleaching three steps, generally step merge by way of such as move back boil+float and move back+boil drift two step method with
And fevering cooking floating one-process, to achieve the purpose that shorten pre-treatment process.In addition, to meet people to fabric appearance, feel, elasticity
Diversification and differentiation requirement with the performances such as moisture absorption, by early days only cotton fabric polyester-cotton blend is blended or interwoven fabric develop to as
Modern cotton with wash, tencel, people cotton, the multiple fibers such as spandex blended or interwoven fabric.Fabric constituent is different, spreading mass with
Dopant species are also different；Fabric acid and alkali-resistance is also different from heat-resisting quantity.
Fevering cooking floating one-process short-flow pre-treating process is only suitable for pure textile fabric such as pure cotton, pure tencel or simple at present
Cotton-polyester blended fabric pre-treatment, the blended yarn weaved fabric of multiple fiber is still moved back, boils, is floated three steps or two-step method using conventional
Technique, leads to that complex operation, production efficiency are low, energy consumption is big.For this deficiency, the present invention provides a kind of cotton
The short route pre-treatment processing method of mixed machine fabric.
" pure-cotton fabric short-flow pre-treating process " patent discloses a kind of pure-cotton fabric short-flow pre-treating process, above-mentioned
File realizes biological enzyme cold dome desizing+boil drift two step method abbreviated system, but still has the following defects: one is biological enzyme
Desizing has selectivity to type of stock, is not suitable for the pre-treatment of synthetic slurry starching fabric；The second is the technique uses two
Footwork realizes the pre-treatment of pure cotton fabric short route, and process flow is long, cumbersome compared with one-step method, energy-saving effect is poor.
Before a kind of " pre-treating technology of tencel and people's cotton mixture fabric " patent discloses a kind of tencel and people's cotton mixture fabric
Treatment process, above-mentioned file realize tencel and people's cotton mixture fabric pre-treating technology, but its cold dome using cold dome+decatize method
The problems such as waterglass used in liquid, generation silicon dirt and cloth cover are also easy to produce hickie easily in equipment, cause product quality poor；
It joined a large amount of alkali in steaming liquid, concentrated base is easily remained in cloth cover, not easy cleaning；Salkali waste discharge amount can also increase therewith, be unfavorable for
Environmental protection；In addition, under the conditions of high-temperature concentrated alkali, damage easily is generated to polyester fiber, before the fabric for not being suitable for containing cotton, washing fiber
Processing.
Summary of the invention
The present invention mainly solves the deficiencies in the prior art, provides a kind of cotton blend woven fabric short route pre-treatment
Processing method, solve cotton and multiple fiber is blended or interweaving machine fabric pretreatment long flow path, complex process, salkali waste discharge and
The impaired problem of fabric intensity.
Above-mentioned technical problem of the invention is mainly to be addressed by following technical proposals:
A kind of cotton blend woven fabric short route pre-treatment processing method, sequentially includes the following steps: desizing, kiering, bleaching
Three steps, are realized by one-step method:
It successively include: to pad cold dome liquid in the short route process, pick-up 100%, using second dipping and rolling, cold dome,
It once washes, pad decatize liquid, pick-up 100%, using 7 second dipping and rolling, decatize, second wash and drying steps.
The cold dome liquid includes caustic soda, kiering enzyme, complexing agent, 50% hydrogen peroxide, hydrogen peroxide stabilizer, concise bleeding agent.
Caustic soda is 20g/L-35g/L in the cold dome liquid, kiering enzyme is 20g/L-25g/L, complexing agent 2g/L-3g/L,
50% hydrogen peroxide is 28g/L-36g/L, hydrogen peroxide stabilizer 8g/L-10g/L, concise bleeding agent are 4g/L-6g/L.
The cold dome step is room temperature, and cold dome is for 24 hours.
The first wash includes 2 lattice rinsing bowls, and 2 lattice rinsing bowls are 85 DEG C of conventional water wash.
The decatize liquid includes 50% hydrogen peroxide, hydrogen peroxide stabilizer, concise bleeding agent, complexing agent.
50% hydrogen peroxide 10g/L-16g/L, hydrogen peroxide stabilizer 3g/L-6g/L, concise bleeding agent are in the decatize liquid
3g/L-6g/L, complexing agent 2g/L-3g/L.
The steam temperature is 95 DEG C, stacking time 25min.
The second wash is the washing of 6 lattice, and every lattice washing is conventional water wash, and washing temperature is 85 DEG C.
The drying temperature is 150 DEG C -160 DEG C, and vehicle number is 80m/min.
1, the beneficial effects of the present invention are:
2, being combined using alkali desizing with biological enzymatic scouring replaces the alkali desizing of traditional high concentration concise one, not only effectively removes
The impurity such as slurry, cotton seed hulls, the pectic substance on fabric are removed, cloth bottom moisture pick-up properties is ensure that, also reduces fiber to a certain extent
Damage, ensure that fabric intensity.
3, decatize liquid uses the combination of 50% hydrogen peroxide, hydrogen peroxide stabilizer, concise bleeding agent, complexing agent, instead of normal
The condition for advising concentrated base decatize, breaks the limitation that traditional pre-treating technology uses, suitable for pure cotton or cotton and wash, tencel, people cotton,
The blended or interwoven fabric of one or more fibers such as spandex.
4, effective to realize the desizing of cotton blend woven fabric, kiering, bleaching one using the synergistic effect of cold dome liquid and decatize liquid
Footwork abbreviated system, simplification of flowsheet shorten the processing time, improve production efficiency, save multiple tracks washing drying link, section
Production cost can be reduced while emission reduction.
Specific embodiment
Below by embodiment, the technical solutions of the present invention will be further described.
Embodiment 1:
This example provides a kind of cotton, people cotton, washs and spandex mixed machine fabric short route pre-treatment processing method, is used
Mixed machine fabric be that 65% cotton, 31% people cotton 2% washs 2% spandex twill, short-flow pre-treating process, successively by leaching
It rolls cold dome liquid (pick-up 100%, second dipping and rolling), cold dome (cold dome 24 hours under room temperature), first wash, pad decatize liquid
7 (pick-up 100%, second dipping and rolling), decatize, second wash and drying steps.Specific step is as follows:
(1) cold dome liquid is padded:
The preparation of cold dome liquid: sequentially added in hopper caustic soda be 25g/L, kiering enzyme is 20g/L, complexing agent 3g/L,
50% hydrogen peroxide is 28g/L, hydrogen peroxide stabilizer 10g/L, concise bleeding agent are 5g/L.Needed after one ingredient of every addition into
Row stirs evenly, and cold dome liquid is prepared.Fabric to be processed is padded into cold dome liquid, second dipping and rolling, pick-up 100%.
(2) cold dome:
Fabric after padding cold dome liquid carries out cold dome, and cold dome temperature is room temperature, and the cold dome time is 24 hours.
(3) first wash:
Treated fabric is washed by 2 lattice, and washing temperature is 85 DEG C.
(4) decatize liquid is padded:
The preparation of decatize liquid: 50% hydrogen peroxide 10g/L, hydrogen peroxide stabilizer 3g/L, concise infiltration are sequentially added in hopper
Saturating agent is 4g/L, complexing agent 2g/L.It needs to be stirred after one ingredient of every addition uniformly, decatize liquid is prepared.It will be to
Processing fabric pads decatize liquid, second dipping and rolling, pick-up 100%.
(5) decatize:
Fabric after padding decatize liquid is banked up, and banking up temperature is 95 DEG C, time 25min.
(6) second wash:
Treated fabric is washed by 6 lattice, and washing temperature is 85 DEG C.
(7) it dries:
Drying temperature is 160 DEG C, and vehicle number is 80m/min.
Embodiment 2:
This example provides a kind of cotton, washs and spandex mixed machine fabric short route pre-treatment processing method, used mixed
Frame fabric is that 65% cotton 33% washs 2% spandex twill, and short-flow pre-treating process successively (is rolled by padding cold dome liquid
Remaining rate 100%, second dipping and rolling), cold dome (cold dome 24 hours under room temperature), first wash, pad decatize liquid (pick-up 100%,
Second dipping and rolling), decatize, second wash and drying 7 steps.Specific step is as follows:
(1) cold dome liquid is padded:
The preparation of cold dome liquid: sequentially added in hopper caustic soda be 25g/L, kiering enzyme is 20g/L, complexing agent 3g/L,
50% hydrogen peroxide is 28g/L, hydrogen peroxide stabilizer 10g/L, concise bleeding agent are 5g/L.Needed after one ingredient of every addition into
Row stirs evenly, and cold dome liquid is prepared.Fabric to be processed is padded into cold dome liquid, second dipping and rolling, pick-up 100%.
(2) cold dome:
Fabric after padding cold dome liquid carries out cold dome, and cold dome temperature is room temperature, and the cold dome time is 24 hours.
(3) first wash:
Treated fabric is washed by 2 lattice, and washing temperature is 85 DEG C.
(4) decatize liquid is padded:
The preparation of decatize liquid: 50% hydrogen peroxide 10g/L, hydrogen peroxide stabilizer 3g/L, concise infiltration are sequentially added in hopper
Saturating agent is 4g/L, complexing agent 2g/L.It needs to be stirred after one ingredient of every addition uniformly, decatize liquid is prepared.It will be to
Processing fabric pads decatize liquid, second dipping and rolling, pick-up 100%.
(5) decatize:
Fabric after padding decatize liquid is banked up, and banking up temperature is 95 DEG C, time 25min.
(6) second wash:
Treated fabric is washed by 6 lattice, and washing temperature is 85 DEG C.
(7) it dries:
Drying temperature is 160 DEG C, and vehicle number is 80m/min.
Embodiment 3:
This example provides a kind of cotton, people cotton and spandex mixed machine fabric short route pre-treatment processing method, used
Mixed machine fabric is 78% cotton, 20% people cotton, 2% spandex twill, short-flow pre-treating process, successively by padding cold dome liquid
(pick-up 100%, second dipping and rolling), cold dome (cold dome 24 hours under room temperature), pad decatize liquid (pick-up at first wash
100%, second dipping and rolling), decatize, second wash and drying 7 steps.Specific step is as follows:
(1) cold dome liquid is padded:
The preparation of cold dome liquid: sequentially added in hopper caustic soda be 25g/L, kiering enzyme is 25g/L, complexing agent 3g/L,
50% hydrogen peroxide is 28g/L, hydrogen peroxide stabilizer 10g/L, concise bleeding agent are 5g/L.Needed after one ingredient of every addition into
Row stirs evenly, and cold dome liquid is prepared.Fabric to be processed is padded into cold dome liquid, second dipping and rolling, pick-up 100%.
(2) cold dome:
Fabric after padding cold dome liquid carries out cold dome, and cold dome temperature is room temperature, and the cold dome time is 24 hours.
(8) first wash:
Treated fabric is washed by 2 lattice, and washing temperature is 85 DEG C.
(9) decatize liquid is padded:
The preparation of decatize liquid: 50% hydrogen peroxide 12g/L, hydrogen peroxide stabilizer 4g/L, concise infiltration are sequentially added in hopper
Saturating agent is 4g/L, complexing agent 2g/L.It needs to be stirred after one ingredient of every addition uniformly, decatize liquid is prepared.It will be to
Processing fabric pads decatize liquid, second dipping and rolling, pick-up 100%.
(10) decatize:
Fabric after padding decatize liquid is banked up, and banking up temperature is 95 DEG C, time 25min.
(11) second wash:
Treated fabric is washed by 6 lattice, and washing temperature is 85 DEG C.
(12) it dries:
Drying temperature is 160 DEG C, and vehicle number is 80m/min.
Embodiment 4:
This example provides a kind of cotton and spandex mixed machine fabric short route pre-treatment processing method, used blended machine
Fabric be 98% cotton, 2% spandex satin, short-flow pre-treating process, successively through padding cold dome liquid (pick-up 100%,
Second dipping and rolling), cold dome (cold dome 24 hours under room temperature), first wash, pad decatize liquid (pick-up 100%, second dipping and rolling),
7 decatize, second wash and drying steps.Specific step is as follows:
(1) cold dome liquid is padded:
The preparation of cold dome liquid: sequentially added in hopper caustic soda be 35g/L, kiering enzyme is 25g/L, complexing agent 3g/L,
50% hydrogen peroxide is 30g/L, hydrogen peroxide stabilizer 10g/L, concise bleeding agent are 6g/L.Needed after one ingredient of every addition into
Row stirs evenly, and cold dome liquid is prepared.Fabric to be processed is padded into cold dome liquid, second dipping and rolling, pick-up 100%.
(2) cold dome:
Fabric after padding cold dome liquid carries out cold dome, and cold dome temperature is room temperature, and the cold dome time is 24 hours.
(3) first wash:
Treated fabric is washed by 2 lattice, and washing temperature is 85 DEG C.
(4) decatize liquid is padded:
The preparation of decatize liquid: 50% hydrogen peroxide 12g/L, hydrogen peroxide stabilizer 4g/L, concise infiltration are sequentially added in hopper
Saturating agent is 6g/L, complexing agent 2g/L.It needs to be stirred after one ingredient of every addition uniformly, decatize liquid is prepared.It will be to
Processing fabric pads decatize liquid, second dipping and rolling, pick-up 100%.
(5) decatize:
Fabric after padding decatize liquid is banked up, and banking up temperature is 95 DEG C, time 25min.
(6) second wash:
Treated fabric is washed by 6 lattice, and washing temperature is 85 DEG C.
(7) it dries:
Drying temperature is 160 DEG C, and vehicle number is 80m/min.
Embodiment 5:
This example provides a kind of pure cotton woven fabric short route pre-treatment processing method, and used woven fabric is 100%
Cotton drill, short-flow pre-treating process, successively by padding cold dome liquid (pick-up 100%, second dipping and rolling), cold dome (often
The lower cold dome of temperature 24 hours), first wash, pad decatize liquid (pick-up 100%, second dipping and rolling), decatize, second wash and
Dry 7 steps.Specific step is as follows:
(1) cold dome liquid is padded:
The preparation of cold dome liquid: sequentially added in hopper caustic soda be 35g/L, kiering enzyme is 25g/L, complexing agent 3g/L,
50% hydrogen peroxide is 30g/L, hydrogen peroxide stabilizer 10g/L, concise bleeding agent are 6g/L.Needed after one ingredient of every addition into
Row stirs evenly, and cold dome liquid is prepared.Fabric to be processed is padded into cold dome liquid, second dipping and rolling, pick-up 100%.
(2) cold dome:
Fabric after padding cold dome liquid carries out cold dome, and cold dome temperature is room temperature, and the cold dome time is 24 hours.
(3) first wash:
Treated fabric is washed by 2 lattice, and washing temperature is 85 DEG C.
(4) decatize liquid is padded:
The preparation of decatize liquid: 50% hydrogen peroxide 12g/L, hydrogen peroxide stabilizer 4g/L, concise infiltration are sequentially added in hopper
Saturating agent is 6g/L, complexing agent 2g/L.It needs to be stirred after one ingredient of every addition uniformly, decatize liquid is prepared.It will be to
Processing fabric pads decatize liquid, second dipping and rolling, pick-up 100%.
(5) decatize:
Fabric after padding decatize liquid is banked up, and banking up temperature is 95 DEG C, time 25min.
(6) second wash:
Treated fabric is washed by 6 lattice, and washing temperature is 85 DEG C.
(7) it dries:
Drying temperature is 160 DEG C, and vehicle number is 80m/min.
Sample obtained by embodiment 1-5 is tested for the property, test item, test method and test result is as follows:
(1) whiteness test:
With reference to method: by treated, cotton blend woven fabric is folded, and is surveyed three position whiteness values, is averaged.
Test result is shown in Table 1.
(2) capillary effect is tested
Reference standard: FZ/T 01071-2008
Test result is shown in Table 1.
Properties table after 1 embodiment 1-5 cotton blend woven fabric short-flow pre-treating process of table
In the present embodiment, for cotton blend woven fabric after short route pre-treatment processing, every capillary effect and whiteness are preferable, full
Sufficient following process requirement.
Claims (10)
1. a kind of cotton blend woven fabric short route pre-treatment processing method, it is characterised in that sequentially include the following steps: desizing, boil
Practice, three steps of bleaching, realized by one-step method:
It successively include: to pad cold dome liquid in the short route process, pick-up 100%, using second dipping and rolling, cold dome, first time water
It washes, pad decatize liquid, pick-up 100%, using 7 second dipping and rolling, decatize, second wash and drying steps.
2. a kind of cotton blend woven fabric short route pre-treatment processing method according to claim 1, it is characterised in that: described
Cold dome liquid includes caustic soda, kiering enzyme, complexing agent, 50% hydrogen peroxide, hydrogen peroxide stabilizer, concise bleeding agent.
3. a kind of cotton blend woven fabric short route pre-treatment processing method according to claim 2, it is characterised in that: described
Caustic soda is 20g/L-35g/L in cold dome liquid, kiering enzyme is 20g/L-25g/L, complexing agent 2g/L-3g/L, 50% hydrogen peroxide are
28g/L-36g/L, hydrogen peroxide stabilizer 8g/L-10g/L, concise bleeding agent are 4g/L-6g/L.
4. a kind of cotton blend woven fabric short route pre-treatment processing method according to claim 1, it is characterised in that: described
Cold dome step is room temperature, and cold dome is for 24 hours.
5. a kind of cotton blend woven fabric short route pre-treatment processing method according to claim 1, it is characterised in that: described
First wash includes 2 lattice rinsing bowls, and 2 lattice rinsing bowls are 85 DEG C of conventional water wash.
6. a kind of cotton blend woven fabric short route pre-treatment processing method according to claim 1, it is characterised in that: described
Decatize liquid includes 50% hydrogen peroxide, hydrogen peroxide stabilizer, concise bleeding agent, complexing agent.
7. a kind of cotton blend woven fabric short route pre-treatment processing method according to claim 6, it is characterised in that: described
50% hydrogen peroxide 10g/L-16g/L, hydrogen peroxide stabilizer 3g/L-6g/L, concise bleeding agent are 3g/L-6g/L, are complexed in decatize liquid
Agent is 2g/L-3g/L.
8. a kind of cotton blend woven fabric short route pre-treatment processing method according to claim 1, it is characterised in that: described
Steam temperature is 95 DEG C, stacking time 25min.
9. a kind of cotton blend woven fabric short route pre-treatment processing method according to claim 1, it is characterised in that: described
Second wash is the washing of 6 lattice, and every lattice washing is conventional water wash, and washing temperature is 85 DEG C.
10. a kind of cotton blend woven fabric short route pre-treatment processing method according to claim 1, it is characterised in that: institute
Stating drying temperature is 150 DEG C -160 DEG C, and vehicle number is 80m/min.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817240A (en) * | 2012-08-28 | 2012-12-12 | 北京中纺化工股份有限公司 | Non-steaming cold pad-batch process of all-cotton or polyester-cotton fabric |
| CN104532611A (en) * | 2014-12-23 | 2015-04-22 | 华纺股份有限公司 | Method for printing and dyeing dacron/chinlon/cotton/spandex multi-component fiber fabric |
| CN107190498A (en) * | 2017-06-30 | 2017-09-22 | 江苏宇道生物科技有限公司 | A kind of cotton and its blending or the Cold pad-batch pretreatment of union |
-
2019
- 2019-06-18 CN CN201910526881.3A patent/CN110284317A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817240A (en) * | 2012-08-28 | 2012-12-12 | 北京中纺化工股份有限公司 | Non-steaming cold pad-batch process of all-cotton or polyester-cotton fabric |
| CN104532611A (en) * | 2014-12-23 | 2015-04-22 | 华纺股份有限公司 | Method for printing and dyeing dacron/chinlon/cotton/spandex multi-component fiber fabric |
| CN107190498A (en) * | 2017-06-30 | 2017-09-22 | 江苏宇道生物科技有限公司 | A kind of cotton and its blending or the Cold pad-batch pretreatment of union |
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