CN101363194A - Pad-steam technology of panne velvet reactive dye - Google Patents
Pad-steam technology of panne velvet reactive dye Download PDFInfo
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- CN101363194A CN101363194A CNA2007100446154A CN200710044615A CN101363194A CN 101363194 A CN101363194 A CN 101363194A CN A2007100446154 A CNA2007100446154 A CN A2007100446154A CN 200710044615 A CN200710044615 A CN 200710044615A CN 101363194 A CN101363194 A CN 101363194A
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Abstract
The invention relates to textile dyeing and finishing engineering, in particular to a panne continuous printing and dyeing process. The invention provides a panne reactive dyes pad-steam process for overcoming the defects of poor continuous printing and dyeing quality control stability of panne, high energy consumption, uneven dyeing of products, lowered pile face gloss, rigid handle, etc. Continuous pad dyeing is implemented on panne grey fabric. Through steaming and continuous opening washing and drying, the yield and the quality of panne continuous dyeing are guaranteed to be improved. The continuous printing and dyeing process is beneficial to the environmental protection and is provided with obvious benefits in saving resources and improving labor efficiency.
Description
Technical field
The present invention relates to the continuous dyeing process of textile dyeing and finishing engineering, particularly velveteen.
Background technology
Velveteen is the suede series products that a class has obvious style and features in the woven textiles, and its particularity is that body is thick and heavy, and specific surface is big, and energy resource consumption is more; Fine hair has through the falling along hair of, two directions of latitude, in printing and dyeing processing continuously, have depart from warp-wise walk cloth trend (conventional processing technology has deviation slightly), be easy to cause defectives such as the matte wrinkle is printed, run over and injure, aurora.Pad dyeing is one of processing method of continuous dyeing, it is characterized by:
(1). finish dyeing with the mechanical means of immersion liquid, roll compacting and go up liquid, diffusion, set (decatize), open washing.
(2). the dyeing overall process is finished in various special equipments unit respectively.
(3). the production line that front and back link up is formed in each special equipment unit.
(4). the difference of various knot dyeing technology flow processs, exactly each unit is done different choice combinations.
Summary of the invention:
The technical problem that the present invention solves is poor for overcoming the continuous printing quality of velveteen control stability, and energy consumption height, goods cause a kind of REACTIVE DYES of defectives such as uneven dyeing to roll steaming technology easily.
Technical scheme of the present invention is a kind of pad-steam technology of panne velvet reactive dye, and its feature comprises the following steps:
Grey cloth → dye liquor pads → decatize → open washing → drying
Above-mentioned technology, it is characterized by described open washing can be to soap.
Above-mentioned technology is characterized by described formula for dye liquor and consists of:
REACTIVE DYES: demand/1
Na
2CO
3：10-30g/l
Other auxiliary agent: 15-40g/l
Surplus is H
2O.
Use the advantage of pad-steam technology of panne velvet reactive dye of the present invention to be:
A, dyeing quality can reach the level-dyeing property level of dye gigging technology.
The required unit of B, technological process is minimum, and free of discontinuities, so process time is the shortest, and recruitment is minimum, and labor productivity is the highest, can reduce recruitment 1/3, raises labour productivity 48.5%.
C, can control, solve velveteen continuously the warp-wise sideslip during open washing (or soaping), wrinkling, quality problems such as run over and injure after pad dyeing.Improve quality of finished: the velveteen finished product through technology dyeing of the present invention is soft, and matte is fluffy, but reduction in the numbers of seconds 2-3%.
D, technological operation and control project are the simplest, and the probability that produces aberration, front and back aberration in the limit is minimum, and technology stability is best, and in the technical recipe, the used alkaline agent and the total amount of other auxiliary agent are minimum, more compliance with environmental protection requirements.
E, exempted that bottoming is padded, preliminary drying, operation such as dry, bake, the process synthesis energy consumption level is minimum, can save energy 52%, water saving 8%.
In sum, the application of pad-steam technology of panne velvet reactive dye can be improved the quality of products, and the favorable environment protection is having obvious benefit aspect economizing on resources and raising labour efficiency.
The specific embodiment
The invention will be further described below by embodiment, but embodiment does not limit protection scope of the present invention.
Embodiment 1
The velveteen grey cloth is carried out the velveteen REACTIVE DYES roll steaming dyeing, its formula for dye liquor is formed part: REACTIVE DYES is 60g/l, Na
2CO
3Be 30g/l, Nacl is 70g/l, and surplus is H
2O; Pad dyeing speed is 35 meters/minute; Steam temperature is 104 ℃; Open washing speed is 35 meters/hour; Conventional drying.
Embodiment 2
On the basis of embodiment 1, change continuous open washing open washing into routine and soap.
Claims (3)
1. pad-steam technology of panne velvet reactive dye, its feature comprises the following steps:
Grey cloth → dye liquor pads → decatize → open washing → drying.
2. by the described technology of claim 1, it is characterized by described open washing can be to soap.
3. by the described technology of claim 1, it is characterized by described formula for dye liquor and consist of:
REACTIVE DYES: demand/l
Na
2CO
3： 10-30g/l
Other auxiliary agent: 15-40g/l
Surplus is H
2O.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100446154A CN101363194A (en) | 2007-08-07 | 2007-08-07 | Pad-steam technology of panne velvet reactive dye |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100446154A CN101363194A (en) | 2007-08-07 | 2007-08-07 | Pad-steam technology of panne velvet reactive dye |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101363194A true CN101363194A (en) | 2009-02-11 |
Family
ID=40389781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100446154A Pending CN101363194A (en) | 2007-08-07 | 2007-08-07 | Pad-steam technology of panne velvet reactive dye |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101363194A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758326A (en) * | 2011-04-28 | 2012-10-31 | 孚日集团股份有限公司 | Reactive dye continuous pad-dyeing shorted and wet steaming machining process for towel and quilt fabrics |
| CN105970686A (en) * | 2016-06-01 | 2016-09-28 | 复旦大学 | Reactive dye velveteen gray fabric jig dyeing method |
| CN114351481A (en) * | 2021-12-02 | 2022-04-15 | 石家庄三锦特种织物有限公司 | Water-saving textile printing and dyeing process and textile |
-
2007
- 2007-08-07 CN CNA2007100446154A patent/CN101363194A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758326A (en) * | 2011-04-28 | 2012-10-31 | 孚日集团股份有限公司 | Reactive dye continuous pad-dyeing shorted and wet steaming machining process for towel and quilt fabrics |
| CN105970686A (en) * | 2016-06-01 | 2016-09-28 | 复旦大学 | Reactive dye velveteen gray fabric jig dyeing method |
| CN114351481A (en) * | 2021-12-02 | 2022-04-15 | 石家庄三锦特种织物有限公司 | Water-saving textile printing and dyeing process and textile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Li He Document name: Written notice of preliminary examination of application for patent for invention Addressee: Li He Document name: Deemed not to advise |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090211 |