CN103410014A - Dyeing technique of sky blue jacquard extinction tower textured fabric - Google Patents
Dyeing technique of sky blue jacquard extinction tower textured fabric Download PDFInfo
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- CN103410014A CN103410014A CN2013102971388A CN201310297138A CN103410014A CN 103410014 A CN103410014 A CN 103410014A CN 2013102971388 A CN2013102971388 A CN 2013102971388A CN 201310297138 A CN201310297138 A CN 201310297138A CN 103410014 A CN103410014 A CN 103410014A
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Abstract
The invention discloses a dyeing technique of a sky blue jacquard extinction tower textured fabric, which comprises the following steps: raw fabric cylinder matching, pretreatment desizing, hot water cleaning of the raw fabric, heating and dyeing, cooling and cleaning, discharging and waterproof setting, finished product inspection and finished product rolling, wherein the desizing assistant in the pretreatment desizing step is composed of 50kg/L liquid alkali, 10kg/L soda ash, 2kg/L chelator, 2kg/L desizing agent and 2kg/L oil remover; in the heating and dyeing step, 2.3g of N-2G emerald blue dye, 2.0g of N-R blue dye and 0.04g of N-2RBL red dye are added to every kilogram of fabric; and after the dyes are proportioned, 2kg/l acidic leveling agent and 2kg/l glacial acetic acid are added to the dyeing assistant. The dyeing technique disclosed by the invention is simple and uses small amounts of assistant, thereby achieving the optimal dyeing effects of uniformity and penetration, ensuring the high dyeing glossiness and high color fastness after dyeing, and obviously enhancing the dyeing intensity and heat and light fastness.
Description
Technical field
The present invention relates to a kind of dyeing of fabric, be specifically related to the dyeing of the blue jacquard weave delustring of a kind of sky tower velvet fabric.
Background technology
At present, the blue jacquard weave delustring of sky tower velvet fabric, after dyeing, is subjected to solar radiation for a long time, and in daylight, contain ultraviolet light, under action of ultraviolet light, the valence bond in dyestuff changes, even fracture, make chromophoric group and auxochrome group structural deterioration in dyestuff, thus the color of losing; Also may be under ultraviolet irradiation, the stereochemical structure of dyestuff changes, and causes color to change, the change that does well, low in glossiness, color and luster is dark, staining power is low and hot solarization fastness, COLOR FASTNESS are all poor; Dyeing long flow path in addition, power consumption, consuming time, cost is high, and it is inhomogeneous to dye.
Summary of the invention
Technical problem for above-mentioned existence the objective of the invention is: the dyeing that has proposed the blue jacquard weave delustring of a kind of sky tower velvet fabric.
Technical solution of the present invention is achieved in that the dyeing of the blue jacquard weave delustring of a kind of sky tower velvet fabric, carry out successively following operation: grey cloth is joined cylinder → pre-treatment destarch → hot water and is cleaned grey cloth → the intensifications dyeing → cleaning → fabric of lowering the temperature and go out machine waterproof typing → finished product inspection → finished product clot, in described pre-treatment destarch step, selects that the destarch auxiliary agent is liquid caustic soda 50kg/l, soda ash 10kg/l, chelating agent 2kg/l, desizing agent 2 kg/l, clever 2kg/l deoils; Every kilogram of cloth adds the emerald green blue dyestuff of 2.3 gram N-2G, the blue dyestuffs of 2.0 gram N-R, 0.04 gram N-2RBL red in heavy in described intensification staining procedure, and after above-mentioned dyestuff proportioning, adding dyeing assistant is the ice vinegar of the acid levelling agent of 2kg/l, 2kg/l.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The dyeing of the blue jacquard weave delustring of a kind of sky of the present invention tower velvet fabric, dyeing is simple, use less auxiliary agent, make dyeing reach the optimum efficiency of " even, saturating ", and having guaranteed the glossiness of dyeing and the high-quality of the COLOR FASTNESS after dyeing, staining power and heat resistanceheat resistant are shone fastness and all obviously are improved, the minimizing of technological process in addition, reduce production cost, improved economic benefit.
The specific embodiment
The dyeing of the blue jacquard weave delustring of a kind of sky of the present invention tower velvet fabric, carry out successively following operation: grey cloth is joined cylinder → pre-treatment destarch → hot water and is cleaned grey cloth → the intensifications dyeing → cleaning → fabric of lowering the temperature and go out machine waterproof typing → finished product inspection → finished product clot, in described pre-treatment destarch step, selects that the destarch auxiliary agent is liquid caustic soda 50kg/l, soda ash 10kg/l, chelating agent 2kg/l, desizing agent 2 kg/l, clever 2kg/l deoils; Every kilogram of cloth adds the emerald green blue dyestuff of 2.3 gram N-2G, the blue dyestuffs of 2.0 gram N-R, 0.04 gram N-2RBL red in heavy in described intensification staining procedure, and after above-mentioned dyestuff proportioning, adding dyeing assistant is the ice vinegar of the acid levelling agent of 2kg/l, 2kg/l.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the person skilled in the art can understand content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (1)
1. the dyeing of the blue jacquard weave delustring of sky tower velvet fabric, carry out successively following operation: grey cloth is joined cylinder → pre-treatment destarch → hot water cleaning grey cloth → intensification dyeing → cooling cleaning → fabric and is gone out machine waterproof typing → finished product inspection → finished product clot, it is characterized in that, in described pre-treatment destarch step, select that the destarch auxiliary agent is liquid caustic soda 50kg/l, soda ash 10kg/l, chelating agent 2kg/l, desizing agent 2 kg/l, clever 2kg/l deoils; Every kilogram of cloth adds the emerald green blue dyestuff of 2.3 gram N-2G, the blue dyestuffs of 2.0 gram N-R, 0.04 gram N-2RBL red in heavy in described intensification staining procedure, and after above-mentioned dyestuff proportioning, adding dyeing assistant is the ice vinegar of the acid levelling agent of 2kg/l, 2kg/l.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102971388A CN103410014A (en) | 2013-07-16 | 2013-07-16 | Dyeing technique of sky blue jacquard extinction tower textured fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102971388A CN103410014A (en) | 2013-07-16 | 2013-07-16 | Dyeing technique of sky blue jacquard extinction tower textured fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103410014A true CN103410014A (en) | 2013-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102971388A Pending CN103410014A (en) | 2013-07-16 | 2013-07-16 | Dyeing technique of sky blue jacquard extinction tower textured fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103410014A (en) |
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2013
- 2013-07-16 CN CN2013102971388A patent/CN103410014A/en active Pending
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Application publication date: 20131127 |