CN105019237A - Dyeing and finishing process of polyester-nylon composite fiber fabric - Google Patents

Dyeing and finishing process of polyester-nylon composite fiber fabric Download PDF

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CN105019237A
CN105019237A CN201510498887.6A CN201510498887A CN105019237A CN 105019237 A CN105019237 A CN 105019237A CN 201510498887 A CN201510498887 A CN 201510498887A CN 105019237 A CN105019237 A CN 105019237A
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fabric
dyeing
bright
beautiful
bath
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陈志清
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Granary Tian Long Chemical Fibre Co Ltd
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Granary Tian Long Chemical Fibre Co Ltd
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Abstract

The invention discloses a dyeing and finishing process of polyester-nylon composite fiber fabric. The dyeing and finishing process of the polyester-nylon composite fiber fabric comprises pretreatment, preshaping, modification treatment, dyeing, mordant removing, soaping, fixation, finishing, drying, shaping, calendering and winding. According to the dyeing and finishing process of the polyester-nylon composite fiber fabric, helicase and alhpa-amylase are adopted to conduct pretreatment, the modification treatment is conducted before dyeing, modification is conducted on performance of the polyester-nylon fabric radically, and the dyeing rate of the fabric is increased; in the dyeing process, a large amount of alkaline matter and inorganic salt are not used, a levelling agent, substitution alkali, migration inhibitor and diffusant are added, the level-dyeing property is improved, natural dyestuff is used, therefore, environmental pollution is avoided, and requirements of green environmental protection are met; self-cleaning treatment is added in finishing, and the self-cleaning capacity, crease resistant property and fastness to washing of the fabric are improved; the whole process is environmentally friendly and free of pollution.

Description

A kind of dyeing and finishing technology of polyester-nylon complex fiber fabric
Technical field
The present invention relates to a kind of dyeing and finishing technology of polyester-nylon complex fiber fabric.
Background technology
Fiber is divided into chemical fibre and natural fabric, natural fabric refer to nature exist and growth, there is the fiber that weaving is worth, chemical fibre is raw material with the macromolecular compound of natural polymer or Prof. Du Yucang, through preparing spinning solution, the fiber of what the operation such as spinning and post processing obtained have textile performance, chemical fibre has fast light, wear-resisting, easily wash easily dry, do not go rotten, the advantage such as not damaged by worms, be widely used in and manufacture clothing fabric, filter cloth, conveyer belt, rotary hose, rope, fishing net, electric insulated, medical treatment suture, tyre cord and parachute etc.
Washing brocade is a kind of chemically composited fiber, comprises terylene and polyamide fibre, has the characteristic of terylene and polyamide fibre simultaneously, therefore can be widely used in the production of artificial suede, peach face, high-performance clean-cloth and the fast contour shelves textiles of dry towel.
Polyester-nylon complex fiber can use disperse dyeing.Disperse dyeing of polyester often adopts High Temperature High Pressure, but the too high structure destroying nylon fibre of temperature, and the energy consumption of high-temp dyeing is simultaneously large, and equipment investment cost is high, easily makes the weak fibre damage containing washing in multi-component fibre fabric.In addition, owing to being composite fibre, therefore washing in dyeing course between bright and beautiful fiber and easily move dye phenomenon, it is large that level-dyeing property controls difficulty, and dyeing quality is poor.
In order to reduce environmental pollution, beginning one's study at present and adopting natural dye to dye, and usually dyeing at a lower temperature when adopting natural dye to dye, also just lower to the requirement of equipment like this, energy consumption also can reduce.
But the Color of natural dye is poor, its fixing degree of the fabric dyed is lower, usually in dyeing course, a large amount of soda ash and inorganic salts are added in order to improve fixing degree, this brings larger difficulty to the treatment of dyeing wastewater of high salinity, can ecological environment be destroyed as directly discharged, causing the salinization of soil.
Use natural dye usually also can use some mordants containing metal ion simultaneously; although the use of mordant can improve Color; if but mordant can not be removed completely in post processing; not only can bring pollution to environment; the coloured light of fabric also can be made simultaneously mostly to become dim, affect vividness and the aesthetic property of DYED FABRICS.In addition, in order to reduce the dyeing difficulty of follow-up dyeing, usually need before dyeing to carry out preliminary treatment to fabric, but current preliminary treatment is all adopt the alkaline solution such as sodium hydrosulfite, sodium carbonate to carry out High Temperature Pre process substantially, larger to the damage of fiber.Simultaneously; usually can notice in current fabric post-treatment operation that flexibility arranges; but otherwise arrangement is ignored; the automatically cleaning ability of such as fabric; if fabric has automatically cleaning ability; so its clean aspect after polluting again can be easier, can avoid adopting strong dirt-removing agent carry out decontamination or long-time immersion and make the life-span of fabric impaired.
Summary of the invention
Goal of the invention: the problems referred to above existed for prior art, the object of this invention is to provide a kind of dyeing and finishing technology of polyester-nylon complex fiber fabric.
Technical scheme: for achieving the above object, the technical solution used in the present invention is as follows:
A dyeing and finishing technology for polyester-nylon complex fiber fabric, comprises the following steps:
(1) pre-treatment: carry out pre-treatment to washing bright and beautiful fabric, be specially: use urea 1-1.5g/L, non-phosphorus degreasing agent 4.5-5.5 g/L, scouring agent 1-1.5 g/L, 30% hydrogen peroxide 8-10 g/L, glusulase 8-10 g/L, α-amylase 8-10 g/L, carry out ultrasonic process 1-2 min; bath raio is 30:1; ultrasonic frequency is 45Hz, refills clear water and washs 2 times, then dry after process terminates in the ultrasound bath of 40 DEG C; Scouring agent is the ZJ-CH58 low-temperature refining agent that Guangzhou Zhuan Jie Chemical Co., Ltd. produces.
(2) pre-setting: carry out pre-setting process to washing bright and beautiful fabric, add heat resistanceheat resistant flavescence agent 8-10 g/L during sizing, setting temperature is 150-160 DEG C, and the speed of a motor vehicle is 20-30m/min, overfeeding 5-10%; The heat resistanceheat resistant xanthochromia agent FK-161 that Beijing Chemical Co., Ltd. in Textile produces;
(3) modification: the bright and beautiful fabric of washing after sizing is put into plasma apparatus and carried out Cement Composite Treated by Plasma, and discharge power is 100W, and discharge frequency is 13.56MHz, processing time 3min; And then put into water-bath and process, nano titanium oxide 3-5 g/L is added in water-bath, γ-(2,3-epoxy third oxygen) propyl trimethoxy silicane 7-9 g/L, caprolactam 14-16 g/L, NaOH 8-10 g/L, ethanol 20-30 g/L, bath raio is 50:1, modification 2-4h at 70-80 DEG C, refill clear water after process terminates and wash 2 times, then dry;
(4) dye: bright and beautiful fabric will be washed and carry out dyeing process, be specially: under room temperature, fabric is immersed in the clear water of dyeing machine, then in water-bath, bleeding agent 1.5-2.5g/L is added, diffusant DN 0.8-1.2g/L, levelling agent 1.5-2.5 g/L, substitute alkali SA 1.5-2.5 g/L, migration inhibitor 1.5-2.5 g/L, natural dye 1.5-2.5%(owf), mordant ferrous sulfate 3-5 %(owf), imvite 3-5 g/L, shitosan 3-5 g/L, bath raio 20:1, and by pH buffer Acetic acid-sodium acetate, the pH value of dye liquor is adjusted to 7-7.5, cyclically charging material 20min, then dyeing machine heats up, programming rate is 1 DEG C/min, when temperature rises to 60 DEG C, insulation dyeing 20min, dyeing machine continues to heat up, programming rate is 0.5 DEG C/min, when being warming up to 70 DEG C, insulation dyeing 20min, dyeing machine continues to heat up, programming rate is 1 DEG C/min, when being warming up to 85 DEG C, insulation dyeing 40min, then dyeing machine cooling, cooling rate is 2 DEG C/min, when temperature is down to 40 DEG C, dyestuff is discharged also injected clear water again, 15min is rinsed with clear water, the levelling agent FK-482 that levelling agent adopts Beijing Chemical Co., Ltd. in Textile to produce, substitute alkali SA is that Beijing Chemical Co., Ltd. in Textile produces, and has chelating, dispersion, level dyeing effect, the migration inhibitor CTC-490 that migration inhibitor adopts Beijing Chemical Co., Ltd. in Textile to produce,
(5) remove mordant: by dyeing after wash bright and beautiful fabric put into mass fraction be carry out in the oxalic acid aqueous solution of 0.3-0.4% mordant cleaning, cleaning temperature is 70-80 DEG C, scavenging period 10 min, after process terminates again with clear water rinse once;
(6) soap: wash bright and beautiful fabric lauryl sodium sulfate 1 g/L, polyvinylpyrrolidone 4.5 g/L, AEO-9 4.5 g/L by removing after mordant, ethanol 10-20 g/L; bath raio is 40:1, rinses 30 min at 50-60 DEG C, finally rinses 15min with the clear water of 40-50 DEG C again;
(7) fixation: the bright and beautiful fabric of washing after cleaning is put into fixation liquid and carried out fixation, described fixation liquid contains salt 3-5g/L, colophony powder 3-5g/L, ethanol 10-20 g/L, bath raio is 20:1, color fixing temperature 50-60 DEG C, the fixation time is 30-40min, and then temperature reduces, and 40-50 DEG C is rinsed 15min with clear water, then by dryer at 80 DEG C of preliminary drying 4 min, then bake 3 min at 110 DEG C;
(8) Final finishing: bright and beautiful fabric will be washed and carry out Final finishing, and be specially:
(a) antibiotic finish: bright and beautiful fabric will be washed and carry out antibacterial treatment, with shitosan 3-5 g/L, citric acid 3-5 g/L, softener 1-2 g/L, ethanol 20-30 g/L, processes 20-30 min in the water-bath of 30-40 DEG C, and bath raio is 20:1;
B () mixing arranges: will wash bright and beautiful fabric and put into mixed treating liquid and process, with crease and shrink resistant finishing agent GFR-8 2-4 g/L, UV resistance finishing agent UV-BS 3-4 g/L, in the water-bath of 30-40 DEG C, process 20-30 min, bath raio is 20:1; Crease and shrink resistant finishing agent GFR-8 is that Nantong C&T Textile Technology Co., Ltd. produces; UV resistance finishing agent UV-BS is that Nantong C&T Textile Technology Co., Ltd. produces;
(c) flame-proof treatment: bright and beautiful fabric will be washed and put into fire-retardant treatment liquid and process, with 2,3-epoxypropyltrimethylchloride chloride 20-30 g/L, imvite 3-5 g/L, isopropyl alcohol 15-20 g/L, processes 40-60 min in the water-bath of 50-70 DEG C, and bath raio is 30:1;
(d) self-cleaning finishing: will wash in the water-bath that bright and beautiful fabric puts into containing the chloro-2-hydroxypropyl of 3--trimethyl ammonium chloride 15-20 g/L, NaOH 8-10 g/L and flood 2-3h at 70-80 DEG C, and then wash, then 85 DEG C of oven dry; Then by dry bright and beautiful fabric of washing put into containing 1,2,3,4-BTCA 8-10 g/L, sodium hypophosphite 8-10 g/L, water-bath at 70-80 DEG C, flood 2-3h, then wash, then 85 DEG C of oven dry; Then will wash bright and beautiful textile impregnation and enter TiO 2with SiO 2mol ratio be 50: 1, concentration is the TiO of 0.2mol/l 2/ SiO 2in the hydrosol, room temperature immersion 10min, then bakes and banks up with earth 3min at 120 DEG C, finally rinses 2 times with clear water again;
(9) dry: the bright and beautiful fabric of washing after Final finishing is put into dryer and carried out drying and processing, bake out temperature 100-110 DEG C, and locomotive speed is 65-70m/min;
(10) shape: the bright and beautiful fabric of washing of drying is carried out heat treatment, and add heat resistanceheat resistant flavescence agent 8-10 g/L during sizing, anti-phenol flavescence agent 8-10 g/L, setting temperature 155-165 DEG C, locomotive speed is 25-30m/min, overfeeding 5-8%; The heat resistanceheat resistant xanthochromia agent FK-161 that Beijing Chemical Co., Ltd. in Textile produces and anti-phenol xanthochromia agent FK-162;
(11) calendering: the bright and beautiful fabric of washing after sizing is put into calender and carried out calendering process, calendering temperature 115-125 DEG C, and locomotive speed is 20-25m/min;
(12) rolling: bright and beautiful fabric will be washed and carry out rolling.
Non-phosphorus degreasing agent in described step 1 is that without phosphorus neutrality is deoiled clever TF-104M.The without phosphorus neutrality clever TF-104M that deoils is that the development of evil in febrile disease board that Zhejiang Province Chuanhua Co., Ltd produces deoils clever TF-104M.
Bleeding agent in described step 4 is penetrating agent JFC.
Natural dye in described step 4 is chrysanthemum.
Softener in described step 8 is ester based quaternary ammonium salt softener.Ester based quaternary ammonium salt softener can select the softeners such as EQ400 or EQ200 of Korea S LG chemistry, and harmless to skin gentleness, making to wash bright and beautiful fabric has flexibility and antistatic behaviour, environmentally friendly, and soft effect is good.
Beneficial effect: compared with prior art, the present invention has following conspicuousness beneficial effect:
1, the present invention adopts ultrasonic wave to carry out pre-treatment when pre-treatment, and compared to the pre-treatment of routine, treatment temperature step-down, time shorten, the rate of destarch simultaneously improves, whiteness improves, and comprehensive pretreatment better effects if, does not add the material that the alkalescence of soda ash is stronger simultaneously, the pH value of pretreatment liquid is made finally to remain on neutral left and right, processing environment is gentle, little to the damage of washing bright and beautiful fabric, Environmentally-friephosphorus-free phosphorus-free degreaser centered by the degreaser simultaneously adopted, little to the pollution of environment, more environmental protection; Adopt simultaneously glusulase and α-amylase carry out with the use of, not only destarch is effective, can also improve the wettability of fabric simultaneously, and two kinds of enzymes coordinate the use of hydrogen peroxide, can improve the whiteness of fabric simultaneously, be beneficial to follow-up Color;
2, the present invention is before dyeing process, first Low Temperature Plasma Treating is carried out to fabric, then nano titanium oxide, γ-(2 are adopted, 3-epoxy third oxygen) mixed liquor of propyl trimethoxy silicane and caprolactam fundamentally carries out modification to the performance of washing bright and beautiful fabric, overcome some defects himself existed, also add the dye uptake of fabric simultaneously, reduce the difficulty of follow-up staining procedure; After this step process, the dye-uptake of its fabric and degree of fixation can improve about 30%; Make it go for low salt dyeing simultaneously, reduce the difficulty of follow-up staining procedure, reduce the salt content in dyeing waste water, reduce environmental pollution;
3, the present invention is in dyeing process, do not use a large amount of alkaline matters and inorganic salts, have employed natural dye, avoid environmental pollution, meet the requirement of environmental protection, add dye leveller, substitute alkali SA and migration inhibitor and carry out compound use, add bleeding agent, diffusant simultaneously, avoid and move dye phenomenon, equalization is improved, Color improves; Add imvite in dyeing course, play fire retardation; Simultaneously in whole dyeing course, temperature is no more than 85 DEG C, and temperature is lower, lower to equipment requirement, and energy consumption is less;
4, the present invention is in dyeing process, strictly controls intensification rate of temperature fall, and dyeing time, and fabric is dyeed, and firmness is high, even dyeing, dye stability are good;
5, the present invention adds color fixing process after dyeing, have employed the natural color-fixing agent colophony powder of environmental protection, avoid environmental pollution, further increase the fixing degree of washing bright and beautiful fabric in color fixing process; What adopt before fixation soaps in technique, have employed lauryl sodium sulfate, polyvinylpyrrolidone and AEO-9 carries out composite, anti-staining, removal floating color are effective, make soap poststaining fabric color fastness to washing, colour fastness to rubbing simultaneously, especially fastness to wet rubbing all significantly strengthens, and also reduces simultaneously; Carry out going mordant process to fabric before technique of soaping, employing oxalic acid aqueous solution can get rid of the mordant that fabric adheres in dyeing course well completely, thus avoid environmental pollution, ensure that attractive in appearance, the vividness of fabric color, and oxalic acid belongs to organic monoacid, lower to human injury;
6, present invention adds Final finishing science and engineering skill, improve the performances such as the crease and shrink resistance performance of fabric, COLOR FASTNESS, pliability, uviolresistance, antibiotic property, resistance combustion; Simultaneously in arrangement process, when multiple finishing agent mixing, the various finishing agent selected is while playing respective effect, and can also play the effect strengthened mutually, cooperative effect is good; Select imvite as fire retardant, add quaternary ammonium salt simultaneously and modification is carried out to imvite, make flame retardant effect better, non-environmental-pollution; In addition, in finishing process, add self-cleaning finishing, first ionomer process is carried out to fabric, then adopts TiO 2/ SiO 2the hydrosol processes, and reaches the automatically cleaning ability that improve fabric, also improve its water-fastness firmness, and its wrinkle resistance is also further enhanced simultaneously, which greatly enhances the service life of fabric and overall combination property;
7, the present invention all employ the yellow reagent of resistance in pre-setting, sizing, makes final fabric be not easy to turn yellow;
8, the present invention have employed calendering process further, makes the bright and clean smooth of fabric, can improve feel further, makes feel more soft fluffy, ensures that washing shrinkage meets the demands simultaneously;
9, the temperature of several operation such as preliminary treatment of the present invention, dyeing, sizing is relatively more steady, and such process conditions jumping characteristic is less, and technics comparing is steady, makes the final performance of fabric more stable;
10, efficient, the environmental protection of dyeing of the present invention, technique are simple, and simple operation, can promote the use of.
Detailed description of the invention
Below in conjunction with embodiment, technical solution of the present invention is described in further detail and completely.
embodiment 1
A dyeing and finishing technology for polyester-nylon complex fiber fabric, comprises the following steps:
(1) pre-treatment: carry out pre-treatment to washing bright and beautiful fabric, be specially: use urea 1g/L, non-phosphorus degreasing agent TF-104M 4.5 g/L, scouring agent 1 g/L, 30% hydrogen peroxide 8 g/L, glusulase 8 g/L, α-amylase 8 g/L, carry out ultrasonic process 1-2 min; bath raio is 30:1; ultrasonic frequency is 45Hz, refills clear water and washs 2 times, then dry after process terminates in the ultrasound bath of 40 DEG C;
(2) pre-setting: carry out pre-setting process to washing bright and beautiful fabric, add heat resistanceheat resistant flavescence agent FK-161 8 g/L during sizing, setting temperature is 150 DEG C, and the speed of a motor vehicle is 20m/min, overfeeding 5%;
(3) modification: the bright and beautiful fabric of washing after sizing is put into plasma apparatus and carried out Cement Composite Treated by Plasma, and discharge power is 100W, and discharge frequency is 13.56MHz, processing time 3min; And then put into water-bath and process, nano titanium oxide 3 g/L is added in water-bath, γ-(2,3-epoxy third oxygen) propyl trimethoxy silicane 7g/L, caprolactam 14g/L, NaOH 8 g/L, ethanol 20 g/L, bath raio is 50:1, modification 4h at 70 DEG C, refill clear water after process terminates and wash 2 times, then dry;
(4) dye: bright and beautiful fabric will be washed and carry out dyeing process, be specially: under room temperature, fabric is immersed in the clear water of dyeing machine, then in water-bath, penetrating agent JFC 1.5g/L is added, diffusant DN 0.8g/L, levelling agent 1.5 g/L, substitute alkali SA 1.5 g/L, migration inhibitor 1.5 g/L, natural dye chrysanthemum 1.5%(owf), mordant ferrous sulfate 3 %(owf), imvite 3 g/L, shitosan 3g/L, bath raio 20:1, and by pH buffer Acetic acid-sodium acetate, the pH value of dye liquor is adjusted to 7-7.5, cyclically charging material 20min, then dyeing machine heats up, programming rate is 1 DEG C/min, when temperature rises to 60 DEG C, insulation dyeing 20min, dyeing machine continues to heat up, programming rate is 0.5 DEG C/min, when being warming up to 70 DEG C, insulation dyeing 20min, dyeing machine continues to heat up, programming rate is 1 DEG C/min, when being warming up to 85 DEG C, insulation dyeing 40min, then dyeing machine cooling, cooling rate is 2 DEG C/min, when temperature is down to 40 DEG C, dyestuff is discharged also injected clear water again, 15min is rinsed with clear water,
(5) remove mordant: by dyeing after wash bright and beautiful fabric put into mass fraction be carry out in the oxalic acid aqueous solution of 0.3% mordant cleaning, cleaning temperature is 70 DEG C, scavenging period 10 min, after process terminates again with clear water rinse once;
(6) soap: wash bright and beautiful fabric lauryl sodium sulfate 1 g/L, polyvinylpyrrolidone 4.5 g/L, AEO-9 4.5 g/L by removing after mordant, ethanol 10 g/L; bath raio is 40:1, rinses 30 min at 50 DEG C, finally rinses 15min with the clear water of 40 DEG C again;
(7) fixation: the bright and beautiful fabric of washing after cleaning is put into fixation liquid and carried out fixation, described fixation liquid contains salt 3g/L, colophony powder 3g/L, ethanol 10 g/L, bath raio is 20:1, color fixing temperature 50 DEG C, the fixation time is 30min, and then temperature reduces, and 40 DEG C are rinsed 15min with clear water, then by dryer at 80 DEG C of preliminary drying 4 min, then bake 3 min at 110 DEG C;
(8) Final finishing: bright and beautiful fabric will be washed and carry out Final finishing, and be specially:
(a) antibiotic finish: bright and beautiful fabric will be washed and carry out antibacterial treatment, with shitosan 3 g/L, citric acid 3 g/L, softener EQ200 1g/L, ethanol 20 g/L, process 20 min in the water-bath of 30 DEG C, and bath raio is 20:1;
B () mixing arranges: will wash bright and beautiful fabric and put into mixed treating liquid and process, with crease and shrink resistant finishing agent GFR-8 2 g/L, UV resistance finishing agent UV-BS 3 g/L, processes 20 min in the water-bath of 30 DEG C, and bath raio is 20:1;
(c) flame-proof treatment: will wash bright and beautiful fabric and put into fire-retardant treatment liquid and process, with 2,3-epoxypropyltrimethylchloride chloride 20 g/L, imvite 3 g/L, isopropyl alcohol 15 g/L, processes 40 min in the water-bath of 50 DEG C, and bath raio is 30:1;
(d) self-cleaning finishing: bright and beautiful fabric will be washed and put into containing 3-chloro-2-hydroxypropyl-trimethyl ammonium chloride 15 g/L, and flood 3h in the water-bath of NaOH 8g/L at 70 DEG C, then wash, then 85 DEG C of oven dry; Then by dry bright and beautiful fabric of washing put into containing 1,2,3,4-BTCA 8 g/L, sodium hypophosphite 8 g/L, water-bath at 70 DEG C, flood 3h, then wash, then 85 DEG C of oven dry; Then will wash bright and beautiful textile impregnation and enter TiO 2with SiO 2mol ratio be 50: 1, concentration is the TiO of 0.2mol/l 2/ SiO 2in the hydrosol, room temperature immersion 10min, then bakes and banks up with earth 3min at 120 DEG C, finally rinses 2 times with clear water again;
(9) dry: the bright and beautiful fabric of washing after Final finishing is put into dryer and carried out drying and processing, bake out temperature 100 DEG C, and locomotive speed is 65m/min;
(10) shape: the bright and beautiful fabric of washing of drying is carried out heat treatment, and add heat resistanceheat resistant flavescence agent FK-161 8 g/L during sizing, anti-phenol flavescence agent FK-162 8 g/L, setting temperature 155 DEG C, locomotive speed is 25m/min, overfeeding 5%;
(11) calendering: the bright and beautiful fabric of washing after sizing is put into calender and carried out calendering process, calendering temperature 115 DEG C, and locomotive speed is 20m/min;
(12) rolling: bright and beautiful fabric will be washed and carry out rolling.
embodiment 2
A dyeing and finishing technology for polyester-nylon complex fiber fabric, comprises the following steps:
(1) pre-treatment: carry out pre-treatment to washing bright and beautiful fabric, be specially: use urea 1.2g/L, non-phosphorus degreasing agent TF-104M 5 g/L, scouring agent 1.2 g/L, 30% hydrogen peroxide 9g/L, glusulase 9 g/L, α-amylase 9 g/L, carry out ultrasonic process 1-2 min; bath raio is 30:1; ultrasonic frequency is 45Hz, refills clear water and washs 2 times, then dry after process terminates in the ultrasound bath of 40 DEG C;
(2) pre-setting: carry out pre-setting process to washing bright and beautiful fabric, add heat resistanceheat resistant flavescence agent FK-161 9 g/L during sizing, setting temperature is 155 DEG C, and the speed of a motor vehicle is 25m/min, overfeeding 8%;
(3) modification: the bright and beautiful fabric of washing after sizing is put into plasma apparatus and carried out Cement Composite Treated by Plasma, and discharge power is 100W, and discharge frequency is 13.56MHz, processing time 3min; And then put into water-bath and process, nano titanium oxide 4 g/L is added in water-bath, γ-(2,3-epoxy third oxygen) propyl trimethoxy silicane 8 g/L, caprolactam 15 g/L, NaOH 9g/L, ethanol 25 g/L, bath raio is 50:1, modification 3h at 75 DEG C, refill clear water after process terminates and wash 2 times, then dry;
(4) dye: bright and beautiful fabric will be washed and carry out dyeing process, be specially: under room temperature, fabric is immersed in the clear water of dyeing machine, then in water-bath, penetrating agent JFC 2g/L is added, diffusant DN 1g/L, levelling agent 2 g/L, substitute alkali SA 2 g/L, migration inhibitor 2 g/L, natural dye chrysanthemum 2%(owf), mordant ferrous sulfate 4 %(owf), imvite 4 g/L, shitosan 4 g/L, bath raio 20:1, and by pH buffer Acetic acid-sodium acetate, the pH value of dye liquor is adjusted to 7-7.5, cyclically charging material 20min, then dyeing machine heats up, programming rate is 1 DEG C/min, when temperature rises to 60 DEG C, insulation dyeing 20min, dyeing machine continues to heat up, programming rate is 0.5 DEG C/min, when being warming up to 70 DEG C, insulation dyeing 20min, dyeing machine continues to heat up, programming rate is 1 DEG C/min, when being warming up to 85 DEG C, insulation dyeing 40min, then dyeing machine cooling, cooling rate is 2 DEG C/min, when temperature is down to 40 DEG C, dyestuff is discharged also injected clear water again, 15min is rinsed with clear water,
(5) remove mordant: by dyeing after wash bright and beautiful fabric put into mass fraction be carry out in the oxalic acid aqueous solution of 0.35% mordant cleaning, cleaning temperature is 75 DEG C, scavenging period 10 min, after process terminates again with clear water rinse once;
(6) soap: wash bright and beautiful fabric lauryl sodium sulfate 1 g/L, polyvinylpyrrolidone 4.5 g/L, AEO-9 4.5 g/L by removing after mordant, ethanol 15 g/L; bath raio is 40:1, rinses 30 min at 55 DEG C, finally rinses 15min with the clear water of 45 DEG C again;
(7) fixation: the bright and beautiful fabric of washing after cleaning is put into fixation liquid and carried out fixation, described fixation liquid contains salt 4g/L, colophony powder 4g/L, ethanol 15 g/L, bath raio is 20:1, color fixing temperature 55 DEG C, the fixation time is 35min, and then temperature reduces, and 45 DEG C are rinsed 15min with clear water, then by dryer at 80 DEG C of preliminary drying 4 min, then bake 3 min at 110 DEG C;
(8) Final finishing: bright and beautiful fabric will be washed and carry out Final finishing, and be specially:
(a) antibiotic finish: bright and beautiful fabric will be washed and carry out antibacterial treatment, with shitosan 4 g/L, citric acid 4 g/L, softener EQ200 1.5 g/L, ethanol 25 g/L, process 25 min in the water-bath of 35 DEG C, and bath raio is 20:1;
B () mixing arranges: will wash bright and beautiful fabric and put into mixed treating liquid and process, with crease and shrink resistant finishing agent GFR-8 3g/L, UV resistance finishing agent UV-BS 3.5 g/L, processes 25 min in the water-bath of 35 DEG C, and bath raio is 20:1;
(c) flame-proof treatment: will wash bright and beautiful fabric and put into fire-retardant treatment liquid and process, with 2,3-epoxypropyltrimethylchloride chloride 25g/L, imvite 4 g/L, isopropyl alcohol 18 g/L, processes 50 min in the water-bath of 60 DEG C, and bath raio is 30:1;
(d) self-cleaning finishing: bright and beautiful fabric will be washed and put into containing 3-chloro-2-hydroxypropyl-trimethyl ammonium chloride 18 g/L, and flood 2.5h in the water-bath of NaOH 9g/L at 75 DEG C, then wash, then 85 DEG C of oven dry; Then by dry bright and beautiful fabric of washing put into containing 1,2,3,4-BTCA 9g/L, sodium hypophosphite 9 g/L, water-bath at 75 DEG C, flood 2.5h, then wash, then 85 DEG C of oven dry; Then will wash bright and beautiful textile impregnation and enter TiO 2with SiO 2mol ratio be 50: 1, concentration is the TiO of 0.2mol/l 2/ SiO 2in the hydrosol, room temperature immersion 10min, then bakes and banks up with earth 3min at 120 DEG C, finally rinses 2 times with clear water again;
(9) dry: the bright and beautiful fabric of washing after Final finishing is put into dryer and carried out drying and processing, bake out temperature 105 DEG C, and locomotive speed is 68m/min;
(10) shape: the bright and beautiful fabric of washing of drying is carried out heat treatment, and add heat resistanceheat resistant flavescence agent FK-161 9 g/L during sizing, anti-phenol flavescence agent FK-162 9 g/L, setting temperature 160 DEG C, locomotive speed is 28m/min, overfeeding 5-8%;
(11) calendering: the bright and beautiful fabric of washing after sizing is put into calender and carried out calendering process, calendering temperature 120 DEG C, and locomotive speed is 28m/min;
(12) rolling: bright and beautiful fabric will be washed and carry out rolling.
embodiment 3
A dyeing and finishing technology for polyester-nylon complex fiber fabric, comprises the following steps:
(1) pre-treatment: carry out pre-treatment to washing bright and beautiful fabric, be specially: use urea 1.5g/L, non-phosphorus degreasing agent TF-104M 5.5 g/L, scouring agent 1.5 g/L, 30% hydrogen peroxide 10 g/L, glusulase 10 g/L, α-amylase 10 g/L, carry out ultrasonic process 1-2 min; bath raio is 30:1; ultrasonic frequency is 45Hz, refills clear water and washs 2 times, then dry after process terminates in the ultrasound bath of 40 DEG C;
(2) pre-setting: carry out pre-setting process to washing bright and beautiful fabric, add heat resistanceheat resistant flavescence agent FK-161 10 g/L during sizing, setting temperature is 160 DEG C, and the speed of a motor vehicle is 30m/min, overfeeding 10%;
(3) modification: the bright and beautiful fabric of washing after sizing is put into plasma apparatus and carried out Cement Composite Treated by Plasma, and discharge power is 100W, and discharge frequency is 13.56MHz, processing time 3min; And then put into water-bath and process, nano titanium oxide 5 g/L is added in water-bath, γ-(2,3-epoxy third oxygen) propyl trimethoxy silicane 9 g/L, caprolactam 16 g/L, NaOH 10 g/L, ethanol 30 g/L, bath raio is 50:1, modification 2h at 80 DEG C, refill clear water after process terminates and wash 2 times, then dry;
(4) dye: bright and beautiful fabric will be washed and carry out dyeing process, be specially: under room temperature, fabric is immersed in the clear water of dyeing machine, then in water-bath, penetrating agent JFC 2.5g/L is added, diffusant DN 1.2g/L, levelling agent 2.5 g/L, substitute alkali SA 2.5 g/L, migration inhibitor 2.5 g/L, natural dye chrysanthemum 2.5%(owf), mordant ferrous sulfate 5 %(owf), imvite 5 g/L, shitosan 5 g/L, bath raio 20:1, and by pH buffer Acetic acid-sodium acetate, the pH value of dye liquor is adjusted to 7-7.5, cyclically charging material 20min, then dyeing machine heats up, programming rate is 1 DEG C/min, when temperature rises to 60 DEG C, insulation dyeing 20min, dyeing machine continues to heat up, programming rate is 0.5 DEG C/min, when being warming up to 70 DEG C, insulation dyeing 20min, dyeing machine continues to heat up, programming rate is 1 DEG C/min, when being warming up to 85 DEG C, insulation dyeing 40min, then dyeing machine cooling, cooling rate is 2 DEG C/min, when temperature is down to 40 DEG C, dyestuff is discharged also injected clear water again, 15min is rinsed with clear water,
(5) remove mordant: by dyeing after wash bright and beautiful fabric put into mass fraction be carry out in the oxalic acid aqueous solution of 0.4% mordant cleaning, cleaning temperature is 80 DEG C, scavenging period 10 min, after process terminates again with clear water rinse once;
(6) soap: wash bright and beautiful fabric lauryl sodium sulfate 1 g/L, polyvinylpyrrolidone 4.5 g/L, AEO-9 4.5 g/L by removing after mordant, ethanol 20 g/L; bath raio is 40:1, rinses 30 min at 60 DEG C, finally rinses 15min with the clear water of 50 DEG C again;
(7) fixation: the bright and beautiful fabric of washing after cleaning is put into fixation liquid and carried out fixation, described fixation liquid contains salt 5g/L, colophony powder 5g/L, ethanol 20 g/L, bath raio is 20:1, color fixing temperature 60 DEG C, the fixation time is 40min, and then temperature reduces, and 50 DEG C are rinsed 15min with clear water, then by dryer at 80 DEG C of preliminary drying 4 min, then bake 3 min at 110 DEG C;
(8) Final finishing: bright and beautiful fabric will be washed and carry out Final finishing, and be specially:
(a) antibiotic finish: bright and beautiful fabric will be washed and carry out antibacterial treatment, with shitosan 5 g/L, citric acid 5 g/L, softener EQ200 2 g/L, ethanol 30 g/L, process 30 min in the water-bath of 40 DEG C, and bath raio is 20:1;
B () mixing arranges: will wash bright and beautiful fabric and put into mixed treating liquid and process, with crease and shrink resistant finishing agent GFR-8 4 g/L, UV resistance finishing agent UV-BS 4 g/L, processes 30 min in the water-bath of 40 DEG C, and bath raio is 20:1;
(c) flame-proof treatment: will wash bright and beautiful fabric and put into fire-retardant treatment liquid and process, with 2,3-epoxypropyltrimethylchloride chloride 30 g/L, imvite 5 g/L, isopropyl alcohol 20 g/L, processes 60 min in the water-bath of 70 DEG C, and bath raio is 30:1;
(d) self-cleaning finishing: bright and beautiful fabric will be washed and put into containing 3-chloro-2-hydroxypropyl-trimethyl ammonium chloride 20 g/L, and flood 2h in the water-bath of NaOH 10 g/L at 80 DEG C, then wash, then 85 DEG C of oven dry; Then by dry bright and beautiful fabric of washing put into containing 1,2,3,4-BTCA 10 g/L, sodium hypophosphite 10 g/L, water-bath at 80 DEG C, flood 2h, then wash, then 85 DEG C of oven dry; Then will wash bright and beautiful textile impregnation and enter TiO 2with SiO 2mol ratio be 50: 1, concentration is the TiO of 0.2mol/l 2/ SiO 2in the hydrosol, room temperature immersion 10min, then bakes and banks up with earth 3min at 120 DEG C, finally rinses 2 times with clear water again;
(9) dry: the bright and beautiful fabric of washing after Final finishing is put into dryer and carried out drying and processing, bake out temperature 110 DEG C, and locomotive speed is 70m/min;
(10) shape: the bright and beautiful fabric of washing of drying is carried out heat treatment, and add heat resistanceheat resistant flavescence agent FK-161 10 g/L during sizing, anti-phenol flavescence agent FK-162 10 g/L, setting temperature 165 DEG C, locomotive speed is 30m/min, overfeeding 8%;
(11) calendering: the bright and beautiful fabric of washing after sizing is put into calender and carried out calendering process, calendering temperature 125 DEG C, and locomotive speed is 25m/min;
(12) rolling: bright and beautiful fabric will be washed and carry out rolling.
The present invention adopts the technical scheme of above-described embodiment, and before dyeing process, adopt glusulase and α-amylase to carry out preliminary treatment to fabric, not only destarch is effective, can also improve the wettability of fabric simultaneously, before dyeing process, modification is carried out to fabric, fundamentally modification is carried out to the performance of washing bright and beautiful fabric, overcome some defects himself existed, also add the dye uptake of fabric simultaneously, reduce the difficulty of follow-up staining procedure, after this step process, the dye-uptake of its fabric and degree of fixation can improve about 30%, in dyeing course, do not use a large amount of alkaline matters and inorganic salts, have employed natural dye, add levelling agent and substitute alkali SA, migration inhibitor with the use of, avoid and move dye phenomenon, improve its equalization, avoid environmental pollution, meet the requirement of environmental protection, dyeing terminates to have carried out going mordant process to fabric afterwards, employing oxalic acid aqueous solution can get rid of the mordant that fabric adheres in dyeing course well completely, thus avoid environmental pollution, ensure that attractive in appearance, the vividness of fabric color, and oxalic acid belongs to organic monoacid, lower to human injury, final like this make dye after wash its dye-uptake of bright and beautiful fabric more than 95%, greatly exceed the dye-uptake of like product, its degree of fixation also can reach about 95%, colour fixation is good, the fabric simultaneously obtained after dyeing, also it is carried out to the test of fixing degree and colour fastness to rubbing, test result shows, it is done, fastness to wet rubbing reaches more than 4 grades, fixing degree reaches more than 5 grades, also add flame-proof treatment operation simultaneously, the oxygen index (OI) LOI of final fabric is made to be 36%, this shows that its fire resistance is high, and the present invention is at pre-setting, the yellow reagent of resistance is all employ in sizing, final fabric is made to be not easy to turn yellow, also add crease and shrink resistance process simultaneously, fabric is not creased easily, the performance such as flexibility, uviolresistance is all better simultaneously, add self-cleaning finishing in finishing process, first ionomer process is carried out to fabric, then adopts TiO 2/ SiO 2the hydrosol processes, and reaches the automatically cleaning ability that improve fabric.
Finally need to herein means out: be only part preferred embodiment of the present invention above; can not be interpreted as limiting the scope of the invention, some nonessential improvement that those skilled in the art's foregoing according to the present invention is made and adjustment all belong to protection scope of the present invention.

Claims (5)

1. a dyeing and finishing technology for polyester-nylon complex fiber fabric, is characterized in that: comprise the following steps:
(1) pre-treatment: carry out pre-treatment to washing bright and beautiful fabric, be specially: use urea 1-1.5g/L, non-phosphorus degreasing agent 4.5-5.5 g/L, scouring agent 1-1.5 g/L, 30% hydrogen peroxide 8-10 g/L, glusulase 8-10 g/L, α-amylase 8-10 g/L, carry out ultrasonic process 1-2 min; bath raio is 30:1; ultrasonic frequency is 45Hz, refills clear water and washs 2 times, then dry after process terminates in the ultrasound bath of 40 DEG C;
(2) pre-setting: carry out pre-setting process to washing bright and beautiful fabric, add heat resistanceheat resistant flavescence agent 8-10 g/L during sizing, setting temperature is 150-160 DEG C, and the speed of a motor vehicle is 20-30m/min, overfeeding 5-10%;
(3) modification: the bright and beautiful fabric of washing after sizing is put into plasma apparatus and carried out Cement Composite Treated by Plasma, and discharge power is 100W, and discharge frequency is 13.56MHz, processing time 3min; And then put into water-bath and process, nano titanium oxide 3-5 g/L is added in water-bath, γ-(2,3-epoxy third oxygen) propyl trimethoxy silicane 7-9 g/L, caprolactam 14-16 g/L, NaOH 8-10 g/L, ethanol 20-30 g/L, bath raio is 50:1, modification 2-4h at 70-80 DEG C, refill clear water after process terminates and wash 2 times, then dry;
(4) dye: bright and beautiful fabric will be washed and carry out dyeing process, be specially: under room temperature, fabric is immersed in the clear water of dyeing machine, then in water-bath, bleeding agent 1.5-2.5g/L is added, diffusant DN 0.8-1.2g/L, levelling agent 1.5-2.5 g/L, substitute alkali SA 1.5-2.5 g/L, migration inhibitor 1.5-2.5 g/L, natural dye 1.5-2.5%(owf), mordant ferrous sulfate 3-5 %(owf), imvite 3-5 g/L, shitosan 3-5 g/L, bath raio 20:1, and by pH buffer Acetic acid-sodium acetate, the pH value of dye liquor is adjusted to 7-7.5, cyclically charging material 20min, then dyeing machine heats up, programming rate is 1 DEG C/min, when temperature rises to 60 DEG C, insulation dyeing 20min, dyeing machine continues to heat up, programming rate is 0.5 DEG C/min, when being warming up to 70 DEG C, insulation dyeing 20min, dyeing machine continues to heat up, programming rate is 1 DEG C/min, when being warming up to 85 DEG C, insulation dyeing 40min, then dyeing machine cooling, cooling rate is 2 DEG C/min, when temperature is down to 40 DEG C, dyestuff is discharged also injected clear water again, 15min is rinsed with clear water,
(5) remove mordant: by dyeing after wash bright and beautiful fabric put into mass fraction be carry out in the oxalic acid aqueous solution of 0.3-0.4% mordant cleaning, cleaning temperature is 70-80 DEG C, scavenging period 10 min, after process terminates again with clear water rinse once;
(6) soap: wash bright and beautiful fabric lauryl sodium sulfate 1 g/L, polyvinylpyrrolidone 4.5 g/L, AEO-9 4.5 g/L by removing after mordant, ethanol 10-20 g/L; bath raio is 40:1, rinses 30 min at 50-60 DEG C, finally rinses 15min with the clear water of 40-50 DEG C again;
(7) fixation: the bright and beautiful fabric of washing after cleaning is put into fixation liquid and carried out fixation, described fixation liquid contains salt 3-5g/L, colophony powder 3-5g/L, ethanol 10-20 g/L, bath raio is 20:1, color fixing temperature 50-60 DEG C, the fixation time is 30-40min, and then temperature reduces, and 40-50 DEG C is rinsed 15min with clear water, then by dryer at 80 DEG C of preliminary drying 4 min, then bake 3 min at 110 DEG C;
(8) Final finishing: bright and beautiful fabric will be washed and carry out Final finishing, and be specially:
(a) antibiotic finish: bright and beautiful fabric will be washed and carry out antibacterial treatment, with shitosan 3-5 g/L, citric acid 3-5 g/L, softener 1-2 g/L, ethanol 20-30 g/L, processes 20-30 min in the water-bath of 30-40 DEG C, and bath raio is 20:1;
B () mixing arranges: will wash bright and beautiful fabric and put into mixed treating liquid and process, with crease and shrink resistant finishing agent GFR-8 2-4 g/L, UV resistance finishing agent UV-BS 3-4 g/L, in the water-bath of 30-40 DEG C, process 20-30 min, bath raio is 20:1;
(c) flame-proof treatment: bright and beautiful fabric will be washed and put into fire-retardant treatment liquid and process, with 2,3-epoxypropyltrimethylchloride chloride 20-30 g/L, imvite 3-5 g/L, isopropyl alcohol 15-20 g/L, processes 40-60 min in the water-bath of 50-70 DEG C, and bath raio is 30:1;
(d) self-cleaning finishing: will wash in the water-bath that bright and beautiful fabric puts into containing the chloro-2-hydroxypropyl of 3--trimethyl ammonium chloride 15-20 g/L, NaOH 8-10 g/L and flood 2-3h at 70-80 DEG C, and then wash, then 85 DEG C of oven dry; Then by dry bright and beautiful fabric of washing put into containing 1,2,3,4-BTCA 8-10 g/L, sodium hypophosphite 8-10 g/L, water-bath at 70-80 DEG C, flood 2-3h, then wash, then 85 DEG C of oven dry; Then will wash bright and beautiful textile impregnation and enter TiO 2with SiO 2mol ratio be 50: 1, concentration is the TiO of 0.2mol/l 2/ SiO 2in the hydrosol, room temperature immersion 10min, then bakes and banks up with earth 3min at 120 DEG C, finally rinses 2 times with clear water again;
(9) dry: the bright and beautiful fabric of washing after Final finishing is put into dryer and carried out drying and processing, bake out temperature 100-110 DEG C, and locomotive speed is 65-70m/min;
(10) shape: the bright and beautiful fabric of washing of drying is carried out heat treatment, and add heat resistanceheat resistant flavescence agent 8-10 g/L during sizing, anti-phenol flavescence agent 8-10 g/L, setting temperature 155-165 DEG C, locomotive speed is 25-30m/min, overfeeding 5-8%;
(11) calendering: the bright and beautiful fabric of washing after sizing is put into calender and carried out calendering process, calendering temperature 115-125 DEG C, and locomotive speed is 20-25m/min;
(12) rolling: bright and beautiful fabric will be washed and carry out rolling.
2. the dyeing and finishing technology of polyester-nylon complex fiber fabric according to claim 1, is characterized in that: the non-phosphorus degreasing agent in described step 1 is that without phosphorus neutrality is deoiled clever TF-104M.
3. the dyeing and finishing technology of polyester-nylon complex fiber fabric according to claim 1, is characterized in that: the bleeding agent in described step 4 is penetrating agent JFC.
4. the dyeing and finishing technology of polyester-nylon complex fiber fabric according to claim 1, is characterized in that: the natural dye in described step 4 is chrysanthemum.
5. the dyeing and finishing technology of polyester-nylon complex fiber fabric according to claim 1, is characterized in that: the softener in described step 8 is ester based quaternary ammonium salt softener.
CN201510498887.6A 2015-08-14 2015-08-14 Dyeing and finishing process of polyester-nylon composite fiber fabric Pending CN105019237A (en)

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CN105908263A (en) * 2016-06-21 2016-08-31 朱兰英 Method for preparing garlic bolt leaf fibers
CN106436359A (en) * 2016-08-23 2017-02-22 苏州市恒信针织印染有限责任公司 Ecological dyeing and finishing process of polyester fiber fabric
CN107237072A (en) * 2017-05-26 2017-10-10 湖北嘉麟杰纺织品有限公司 A kind of elimination woven fabric produces the method creased in dyeing and finishing process
CN108611872A (en) * 2018-04-17 2018-10-02 海宁市依丽袜业有限公司 Wash the sub- colouring method of bright and beautiful socks production
CN108978272A (en) * 2018-07-23 2018-12-11 含山县海达服饰有限公司 A kind of processing method improving swimming trunks dyeing fabric performance
CN109056387A (en) * 2018-07-23 2018-12-21 含山县海达服饰有限公司 A kind of processing method improving swimming trunks nylon fabric dyefastness
CN109468869A (en) * 2018-10-23 2019-03-15 福建省宏港纺织科技有限公司 A kind of environmental protection of nylon fabric, washable antibacterial dyeing and finishing technology
CN110273305A (en) * 2019-05-14 2019-09-24 苏州市奥彩纺织整理有限公司 A kind of dyeing and finishing technology of complex function dacron
CN110735221A (en) * 2019-11-05 2020-01-31 江苏新凯盛企业发展有限公司 knitted windproof breathable warm-keeping fabric and method thereof
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CN110820152A (en) * 2019-10-31 2020-02-21 江苏新凯盛企业发展有限公司 Preparation process of thin windproof waterproof elastic knitted jacket fabric
CN111020840A (en) * 2019-12-20 2020-04-17 恩平锦兴纺织印染企业有限公司 Fabric with lasting ice feeling and production method thereof

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CN105908263B (en) * 2016-06-21 2018-10-30 朱兰英 A kind of preparation method of garlic bolt leaf fibre
CN105908263A (en) * 2016-06-21 2016-08-31 朱兰英 Method for preparing garlic bolt leaf fibers
CN105839417B (en) * 2016-06-21 2018-10-30 朱兰英 A kind of garlic bolt leaf fibre
CN105839417A (en) * 2016-06-21 2016-08-10 朱兰英 Garlic sprout leaf fiber
CN106436359A (en) * 2016-08-23 2017-02-22 苏州市恒信针织印染有限责任公司 Ecological dyeing and finishing process of polyester fiber fabric
CN107237072A (en) * 2017-05-26 2017-10-10 湖北嘉麟杰纺织品有限公司 A kind of elimination woven fabric produces the method creased in dyeing and finishing process
CN108611872A (en) * 2018-04-17 2018-10-02 海宁市依丽袜业有限公司 Wash the sub- colouring method of bright and beautiful socks production
CN109056387A (en) * 2018-07-23 2018-12-21 含山县海达服饰有限公司 A kind of processing method improving swimming trunks nylon fabric dyefastness
CN108978272A (en) * 2018-07-23 2018-12-11 含山县海达服饰有限公司 A kind of processing method improving swimming trunks dyeing fabric performance
CN109468869A (en) * 2018-10-23 2019-03-15 福建省宏港纺织科技有限公司 A kind of environmental protection of nylon fabric, washable antibacterial dyeing and finishing technology
CN110273305A (en) * 2019-05-14 2019-09-24 苏州市奥彩纺织整理有限公司 A kind of dyeing and finishing technology of complex function dacron
ES2741934A1 (en) * 2019-06-12 2020-02-12 Ondytec 2018 S L Coloring medium for dyeing and textile printing (Machine-translation by Google Translate, not legally binding)
CN110820152A (en) * 2019-10-31 2020-02-21 江苏新凯盛企业发展有限公司 Preparation process of thin windproof waterproof elastic knitted jacket fabric
CN110735221A (en) * 2019-11-05 2020-01-31 江苏新凯盛企业发展有限公司 knitted windproof breathable warm-keeping fabric and method thereof
CN111020840A (en) * 2019-12-20 2020-04-17 恩平锦兴纺织印染企业有限公司 Fabric with lasting ice feeling and production method thereof

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