CN101117774A - Color matching method of micro-encapsulation disperse dyes - Google Patents
Color matching method of micro-encapsulation disperse dyes Download PDFInfo
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- CN101117774A CN101117774A CNA2007100249902A CN200710024990A CN101117774A CN 101117774 A CN101117774 A CN 101117774A CN A2007100249902 A CNA2007100249902 A CN A2007100249902A CN 200710024990 A CN200710024990 A CN 200710024990A CN 101117774 A CN101117774 A CN 101117774A
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Abstract
The present invention discloses a method with dispersed paint micro-capsule dyeing textile for micro-capsule dispersion and color matching, including melamine resin pre-polymer or polyurethane as wall material to make the dispersed pain micro-capsule, which is used to carry out rope dyeing on polyester or nylon textiles, without leveling agent, dispersant, penetrating agent and etc. The method is characterized in that: the dispersed paint micro-capsule employs three primary colors dispersed paint capsule, namely, the red dispersed paint micro-capsule, yellow dispersed paint micro-capsule and blue dispersed paint micro-capsule, which can perform color matching on polyester or nylon textiles. Through the dosage control of the red, yellow and blue paint micro-capsules, varieties of colors can be painted on textiles, with firm color fixation; the technology is simple and meets the requirements of even dyeing, dispersion and dyeing transfer; the dyeing temperature is low, so energy consumption during dyeing is saved.
Description
Technical field
The invention belongs to the light industry technical field, relate to the method for DISPERSE DYES particularly a kind of method that fabric is dyeed with microcapsule disperse dye textile dyeing.
Background technology
Dyeing plays an important role in the economic development of China and social development, but the sector is not broken away from the situation of high pollution, high water consumption, highly energy-consuming on the whole yet, the transformation of socio-economic development pattern requires printing and dyeing enterprise to change present situation, and the dyeing and finishing worker of various countries is making great efforts to seek new colouring method minimizing water consumption and minimizing sewage discharge.At present, micro-encapsulation disperse dyes known in the art has good slow-release function, can control the dyestuff dyeing speed effectively, need not can reach traditional DISPERSE DYES technological effect by auxiliary agent; And microcapsules have isolation features, can prevent that dye granule or dye solution from directly contacting with fabric, avoid being infected with and form spot.
The patent No. is 03116244.4, Granted publication number be called for CN1443894, name " a kind of microcapsule disperse dye colouring method " patent disclosure a kind of no waste water microcapsule dyeing technology, this patent has related to the microcapsule disperse dye staining procedure.The patent that the patent No. is 200410054220.9, Granted publication number is called " a kind of method of exempting the disperse dyeing of washing " for CN1614138, name relates to the wastewater problem in the dyeing, and a kind of method of exempting the disperse dyeing of washing is disclosed, but these two kinds of patented methods all have a common shortcoming: only relate to single dyeing course of planting microcapsule disperse dye, this can not satisfy many colors demand of fabric.
Summary of the invention
The objective of the invention is for overcoming the deficiencies in the prior art, the method for the complete and free of contamination micro-encapsulation disperse dyes colorant match of a kind of chromatogram is provided.
The technical solution used in the present invention is: comprise the microcapsule disperse dye that is prepared into as the wall material with melamine resin prepolymer or polyurethane, with this microcapsule disperse dye terylene or nylon fabric are carried out rope dyeing, without auxiliary agents such as levelling agent, dispersant, bleeding agents, described microcapsule disperse dye adopts the three primary colors microcapsule disperse dye, be the yellow microcapsules of the red microcapsules of DISPERSE DYES, DISPERSE DYES, the blue microcapsules of DISPERSE DYES, can carry out colorant match terylene or nylon fabric.
The present invention is by the consumption of red, yellow, the primary colors microcapsule disperse dye of control, can be to dying shades of colour on the fabric colorant match, firm coloration, technology is simple, reach fully dyeing level dyeing, disperse, move and dye requirement; And dyeing temperature is low, has saved the energy resource consumption in the dyeing course.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Fig. 1 is the Se Tatu of three primary colors microcapsule disperse dye usage ratio;
Fig. 2 is the nylon fabric K/S value figure behind microcapsule disperse dye C.I. disperse red 60, C.I. disperse yellow 54, the C.I. Disperse Blue-56 three primary colors colorant match;
Fig. 3 is the nylon fabric washing fastness figure behind microcapsule disperse dye C.I. disperse red 60, C.I. disperse yellow 54, the C.I. Disperse Blue-56 three primary colors colorant match;
Fig. 4 is the dacron K/S value figure behind microcapsule disperse dye C.I. disperse red 60, C.I. disperse yellow 54, the C.I. Disperse Blue-56 three primary colors colorant match;
Fig. 5 is the dacron washing fastness figure behind microcapsule disperse dye C.I. disperse red 60, C.I. disperse yellow 54, the C.I. Disperse Blue-56 three primary colors colorant match;
The specific embodiment
The microcapsule disperse dye that the present invention is prepared into as the wall material with melamine resin prepolymer or polyurethane, terylene or nylon fabric are carried out rope dyeing with this microcapsule disperse dye, without auxiliary agents such as levelling agent, dispersant, bleeding agents, the contaminated wastewater that can avoid these auxiliary agents to produce like this, microcapsule disperse dye adopts the three primary colors microcapsule disperse dye, be the yellow microcapsules of the red microcapsules of DISPERSE DYES, DISPERSE DYES, the blue microcapsules of DISPERSE DYES, can carry out colorant match terylene or nylon fabric.The patent No. is 03116243.6, Granted publication number for CN1216949C and the patent No. are 03116242.8, Granted publication number for these two patent disclosures of CN1215126C be prepared into the method for disperseing dye microcapsule with melamine resin prepolymer or polyurethane as the wall material, the present invention can adopt this method to prepare red, yellow, three kinds of micro-capsule dyess of indigo plant.
The present invention adopts the three primary colors micro-encapsulation disperse dyes, without auxiliary agents such as levelling agent, bleeding agents, terylene or nylon fabric are carried out 80～130 ℃ of combination dyeings under the condition, its dyeing back waste water is through simple filtration, can realize cycling and reutilization, stained specimens is incubated in 80～100 ℃ of dye baths that do not contain capsule to be handled 10～20 minutes, can exempt washing and reached good fastness.
Dyeing recipe of the present invention is as follows: the three primary colors microcapsule disperse dye is 0.1～10% with respect to fabric weight, and all the other are water, and bath raio is 15～40: 1.
Colouring method provided by the invention is that fabric goes into to dye at 10～40 ℃, and with 1 ± 0.5 ℃/min temperature programming to 80～130 ℃, dyeing time is 25～60 minutes, then fast cooling to 60 ℃.Take out fabric, dye liquor is poured into more after filtering and is dyed in the cup, and the fabric that takes out is put into this liquid again, is warming up to 70～85 ℃, be incubated 10～20 minutes and lowers the temperature, and cold wash behind the taking-up fabric is dried at last and got final product.
Can see that as shown in Figure 1 the red microcapsules of DISPERSE DYES, the yellow microcapsules of DISPERSE DYES, the blue microcapsules three of DISPERSE DYES amount ratio are respectively 0～10: 0～10: 0～10, and three's consumption summation is 10.By the reddish yellow blue three-color is carried out colorant match and complementary color, can allot the complete dye liquor of chromatogram.
Below in conjunction with four embodiment the present invention is described in detail again:
Take by weighing 5g polyamide fibre 66, (the core wall is than CW=1: 1) drop in the dye bath by 2% of fabric weight with microcapsule disperse dye, microcapsule disperse dye C.I. disperse red 60, C.I. disperse yellow 54, C.I. Disperse Blue-56 three primary colors consumption are by Se Tatu proportioning shown in Figure 1, regulate dye liquor pH=6～7 with acetic acid, go into to dye for 40 ℃, be warming up to 100 ℃, dyeing time is 40min, then fast cooling to 60 ℃.Take out fabric, dye liquor is poured into more after filtering and is dyed in the cup, and the fabric that takes out is put into this liquid again, is warming up to 80 ℃, insulation 10min, and cooling, the taking-up fabric, cold wash is dried and is got final product.The K/S value as shown in Figure 2 under the different wave length that the Datacolor SF600 Plus CT color measurement and color match instrument that this DYED FABRICS is produced in Switzerland records.The washing fastness of this DYED FABRICS as shown in Figure 3.
With microcapsules C.I. disperse red 60, C.I. disperse yellow 54, C.I. Disperse Blue-56 three primary colors amount ratio is to illustrate at 10: 0: 0, the method of pressing embodiment 1 is to polyamide fibre 66 dyeing, it is 19.969 that its DYED FABRICS records the K/S value at λ=520nm place, and its washing fastness is 4～5 grades.
Take by weighing the 5g dacron, (CW=1: 3) 6% (omf) by fabric weight drops in the dye bath with microcapsule disperse dye, microcapsule disperse dye C.I. disperse red 60, C.I. disperse yellow 54, C.I. Disperse Blue-56 three primary colors consumption are pressed the Se Tatu proportioning, regulate dye liquor pH=4～5 with acetic acid, go into to dye for 10 ℃, be warming up to 130 ℃, dyeing time is 30min, then fast cooling to 60 ℃.Take out fabric, dye liquor is poured into more after filtering and is dyed in the cup, puts into this liquid again taking out fabric, is warming up to 70 ℃, insulation 15min, and fabric is taken out in cooling, and running water is fully washed, and dries to get final product.The K/S value as shown in Figure 4 under the different wave length that the Datacolor SF600 Plus CT color measurement and color match instrument that this DYED FABRICS is produced in Switzerland records.The washing fastness of this DYED FABRICS as shown in Figure 5.
With microcapsules C.I. disperse red 60, C.I. disperse yellow 54, C.I. Disperse Blue-56 three primary colors amount ratio is to illustrate at 1: 7: 2, the method of pressing embodiment 2 is to dyeing terylene, it is 15.878 that its DYED FABRICS records the K/S value at λ=520nm place, and its washing fastness is 5 grades.
Take by weighing the 5g dacron, (CW=1: 2) 10% (omf) by fabric weight drops in the dye bath with microcapsule disperse dye, microcapsule disperse dye C.I. disperse red 73, C.I. DISPERSE Yellow 211, C.I. disperse blue 183 three primary colors amount ratios are 4: 5: 1, regulate dye liquor pH=4～5 with hydrochloric acid, go into to dye for 20 ℃, be warming up to 85 ℃, dyeing time is 50min, then fast cooling to 60 ℃.Take out fabric, dye liquor is poured into more after filtering and is dyed in the cup, puts into this liquid again taking out fabric, is warming up to 85 ℃, insulation 20min, and fabric is taken out in cooling, and running water is fully washed, is dried.Adopting Datacolor SF600 PlusCT color measurement and color match instrument to record its K/S value at λ=450nm place is 16.004.The washing fastness of this fabric is 5 grades, and light fastness is 6～7 grades, does the wet fastness of rubbing and all is 5 grades.
Take by weighing 5g polyamide fibre 66, with microcapsule disperse dye (CW=1: 2) drop in the dye bath by 2% (omf), microcapsule disperse dye C.I. disperse red 73, C.I. dispersion yellow 64, C.I. Disperse Blue-56 three primary colors amount ratio are 3: 2: 5, regulate dye liquor pH=6～7 with hydrochloric acid, go into to dye for 30 ℃, be warming up to 100 ℃, dyeing time is 56min, fast cooling to 60 ℃ then, take out fabric, dye liquor is poured into more after filtering and is dyed in the cup, and the fabric that takes out is put into this liquid again, be warming up to 80 ℃, insulation 12min, fabric is taken out in cooling, cold wash is dried and is got final product.It is 10.151 that this DYED FABRICS adopts Datacolor SF600 Plus CT color measurement and color match instrument to record its K/S value at λ=550nm place.The washing fastness of this fabric reaches 4 grades, and light fastness reaches 6 grades, does the wet fastness of rubbing and all is 4 grades.
Claims (6)
1. the method for a micro-encapsulation disperse dyes colorant match, comprise the microcapsule disperse dye that is prepared into as the wall material with melamine resin prepolymer or polyurethane, terylene or nylon fabric are carried out rope dyeing with this microcapsule disperse dye, without auxiliary agents such as levelling agent, dispersant, bleeding agents, it is characterized in that: described microcapsule disperse dye adopts the three primary colors microcapsule disperse dye, be the yellow microcapsules of the red microcapsules of DISPERSE DYES, DISPERSE DYES, the blue microcapsules of DISPERSE DYES, terylene or nylon fabric are carried out colorant match.
2. the method for micro-encapsulation disperse dyes colorant match according to claim 1, it is characterized in that: the red microcapsules of DISPERSE DYES, the yellow microcapsules of DISPERSE DYES, the mutual amount ratio of the blue microcapsules of DISPERSE DYES are respectively 0～10: 0～10: 0～10, and three's consumption summation is 10.
3. the method for micro-encapsulation disperse dyes colorant match according to claim 1 is characterized in that: described three primary colors microcapsule disperse dye is 0.1～10% with respect to fabric weight, and all the other are water, and bath raio is 15～40: 1.
4. the method for micro-encapsulation disperse dyes colorant match according to claim 3, it is characterized in that: described colorant match steps in sequence is: (1) is putting into 10～40 ℃ of dye liquors with fabric, with 1 ± 0.5 ℃ of/minute temperature programming to 80～130 ℃, dyeing time is 25～60 minutes;
(2) fast cooling to 60 ℃ takes out fabric;
(3) dye in the cup pouring into again after the dye liquor filtration, the fabric that takes out is put into this dye liquor again, be warming up to 80～100 ℃, be incubated 10～20 minutes;
(4) cool to scald till, take out fabric, again with drying after the cold wash.
5. the method for micro-encapsulation disperse dyes colorant match according to claim 4 is characterized in that: its dyeing after dye liquor waste water through simple filtration, cycling and reutilization, the fabric after the dyeing is not washed.
6. according to the method for the arbitrary described micro-encapsulation disperse dyes colorant match of claim 1～5, it is characterized in that: carry out colorant match according to consumption difference red, yellow, the primary colors microcapsule disperse dye, fabric is dyed shades of colour.
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| CNB2007100249902A CN100567628C (en) | 2007-07-16 | 2007-07-16 | The method of micro-encapsulation disperse dyes colorant match |
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| CNB2007100249902A CN100567628C (en) | 2007-07-16 | 2007-07-16 | The method of micro-encapsulation disperse dyes colorant match |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103451800A (en) * | 2013-09-03 | 2013-12-18 | 无锡市天然绿色纤维科技有限公司 | Color-spun yarns and processing method thereof |
| CN105274757A (en) * | 2015-11-09 | 2016-01-27 | 武汉纺织大学 | One-step type three-primary particle flow dyeing method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1209522C (en) * | 2003-04-08 | 2005-07-06 | 东华大学 | Dispersing dye microcapsule dyeing method |
| CN1282799C (en) * | 2004-09-02 | 2006-11-01 | 东华大学 | Method for dyeing with non-washing dispersing dye |
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2007
- 2007-07-16 CN CNB2007100249902A patent/CN100567628C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103451800A (en) * | 2013-09-03 | 2013-12-18 | 无锡市天然绿色纤维科技有限公司 | Color-spun yarns and processing method thereof |
| CN103451800B (en) * | 2013-09-03 | 2016-02-03 | 无锡市天然绿色纤维科技有限公司 | A kind of fiber dyed yarn and processing method thereof |
| CN105274757A (en) * | 2015-11-09 | 2016-01-27 | 武汉纺织大学 | One-step type three-primary particle flow dyeing method |
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| CN100567628C (en) | 2009-12-09 |
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Granted publication date: 20091209 Termination date: 20130716 |