CN101403201A - Printing and proofing method for silk reactive dye cold dome - Google Patents
Printing and proofing method for silk reactive dye cold dome Download PDFInfo
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- CN101403201A CN101403201A CNA2008101221025A CN200810122102A CN101403201A CN 101403201 A CN101403201 A CN 101403201A CN A2008101221025 A CNA2008101221025 A CN A2008101221025A CN 200810122102 A CN200810122102 A CN 200810122102A CN 101403201 A CN101403201 A CN 101403201A
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- reactive dye
- cold dome
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Abstract
The invention discloses a cold-stacking printing and proofing method of active silk dyes, which comprises the steps of preparation before printing; proofing and printing; the sealing of color blocks; heat treatment; and post treatment; the preparation before printing comprises three steps that need to be finished before the printing but the sequence of which is not restricted: the preparation of fabrics; the modulation of color paste; the making of a printing plate; the preparation of fabrics comprises two steps: lye is prepared; and the fabrics are padded in the lye and then dried. The method leads strong alkali on the fabrics to impel the active dye and the silk fibers to react quickly by padding the strong alkali on the fabrics, printing the color paste with the active dye after the drying and lifting the stacking temperature to 70 DEG C to 80 DEG C. Therefore, not only the color yield of small samples can be most close to the cold-stacking printing of 3 hours to 10 hours, but also the proofing time can be shortened to be within 10 minutes to 15 minutes after the method is used. The cold-stacking printing and proofing method of the active silk dyes solves the technical difficulties that compared with the mass production, the cold-stacking printing and proofing of the silk active dyes is large in difference and long in time, improves the fixation rate of the active dyes and shortens the proofing time.
Description
Technical field
The present invention relates to a kind of printing in textiles method, especially relate to a kind of printing and proofing method for silk reactive dye cold dome.
Background technology
No matter printing with reactive dye be industrial production or draw a design, and nearly all is at present to adopt traditional stamp mode, promptly modulates mill base (REACTIVE DYES+alkali combination) → scrape → dry → evaporate → the back arrangement.
The cold dome stamp of REACTIVE DYES then is a kind of innovative technology technology that is produced under the big situation of energy-saving and emission-reduction.Its technological process is: modulation mill base → scrape clot → cold dome → back arrangement, and with traditional printing with reactive dye comparison, lacked oven dry and evaporated two flow processs, saved energy consumption greatly.The cold dome stamp is the strong reactivity that utilizes the low form REACTIVE DYES, paints with fiber generation set at normal temperatures.But required time of cold dome stamp is long, give to draw a design or repair greatly inconvenience of colour band, and the existing mode of drawing a design exists fixation rate low the problem that rate for fitting sample is low.
Summary of the invention
Technical problem to be solved by this invention is to overcome existing above-mentioned deficiency in the prior art, provide a kind of and can improve the REACTIVE DYES fixation rate, shorten and to draw a design the time, can make again and draw a design and the big little printing and proofing method for silk reactive dye cold dome of production color distinction.
The present invention addresses the above problem the technical scheme that is adopted:
Printing and proofing method for silk reactive dye cold dome may further comprise the steps: the preparation before the stamp; The stamp of drawing a design; Color lump is sealed up for safekeeping; Heat treatment; The back arrangement; Preparation before the described stamp comprises that three needs finish before stamp, but does not limit the step of succession: the preparation of lining; The mill base modulation; The flower version is made; The preparation of described lining comprises two steps: preparation alkali lye; Lining alkali immerging and oven dry.
The prescription of alkali lye of the present invention can adopt two kinds of prescriptions, and prescription one is: NaOH 2～4g/l, and sodium carbonate 30～40g/l, all the other are water.Prescription 2 is: NaOH 4～6g/l, and sodium metasilicate 40～50g/l, all the other are water.
The prescription of mill base of the present invention is: REACTIVE DYES accounts for the percentage of mill base gross weight between 1～10%, and the percentage that the marine alga thickener accounts for the mill base gross weight is 3～4%, and all the other are water.
It is that the color lump behind the stamp of drawing a design is sealed preservation with airtight watertight material under the heat treatment temperature that color lump of the present invention is sealed up for safekeeping.
Material of the present invention can adopt the polyethylene preservative film.
Heat treatment of the present invention is that the color lump that will seal up for safekeeping is placed in baking oven or the water-bath and bakes or water-bath, and temperature range is 70 ℃～80 ℃, and the time is 10～15 minutes.
Lining alkali immerging of the present invention and oven dry are at normal temperatures lining to be carried out alkali immerging, and the lining liquid carrying rate of process alkali immerging is 80%, dries under 60 ℃～70 ℃ temperature then.
Compare with traditional printing with reactive dye technology, the beneficial effect that the present invention has is: break through with the mode of banking up that heats up adding alkali, develop a kind of stamp mode that can improve the REACTIVE DYES fixation rate greatly, shorten the time of drawing a design, solved the technical barrier that the reactive dye cold dome printing and proofing is big with big production color distinction, the time is long.The present invention is by padding highly basic on lining, stamps the mill base that has REACTIVE DYES again after to be dried, and the temperature increase of will banking up is to 70-80 ℃, allow lining with highly basic, impel REACTIVE DYES and silk fiber generation fast reaction.Like this, the tinctorial yield that not only can make sample is near 3-10 hour cold dome stamp, and after using this method, the time of drawing a design can foreshorten in 10-15 minute, for the silk reactive dye cold dome printing technology is laid a good foundation in industrial applying.
Description of drawings:
Fig. 1 is the process chart of the embodiment of the invention.
The specific embodiment:
The process of embodiment of the invention printing and proofing method for silk reactive dye cold dome as shown in Figure 1, key step comprises the preparation before the stamp, the stamp of drawing a design, color lump is sealed up for safekeeping, heat treatment, back arrangement.Preparation process before the described stamp comprises that three needs finish before the stamp of drawing a design, but do not limit succession (promptly simultaneously or priority finish all can) step: the preparation of lining; The mill base modulation; The flower version is made.The preparation of described lining comprises two steps: preparation alkali lye; Lining alkali immerging and oven dry.
Preparation alkali lye:
The compound method of alkali lye has two kinds, comprising:
Prescription one: NaOH 2-4g/l, sodium carbonate 30-40g/l, all the other are water.
This prescription adopts NaOH/Na
2CO
3Combination.Though the stamp uniformity of this combination does not have NaOH/Na
2SiO
3Combine, but it is under uniform temp and time conditions, the printing and proofing tinctorial yield is than higher.
Prescription two: NaOH 4-6g/l, sodium metasilicate 40-50g/l, all the other are water.
This prescription adopts NaOH/Na
2SiO
3Combination.This combination has certain suction-operated, when impurity content is higher in the mill base, can play certain suction-operated, and the uniformity of printing and proofing is had certain benefit.
Because traditional printing with reactive dye is to come fixation by the alkaline agent in the mill base.In order to prevent the hydrolysis of REACTIVE DYES, be necessary for weak base so add the alkali of mill base.Therefore, if the alkaline agent consumption is very few, then reduced the utilization rate of dyestuff.If consumption is too high, under the condition that 103-105 ℃ of high temperature evaporates, cause the hydrolysis phenomenon of " escaping look " easily, cause change color.Two kinds of linings of this of the embodiment of the invention all can provide alkalescence stronger for alkaline process, the alkaline agent that consumption is relatively large, in cold dome is handled, can not cause the hydrolysis of reactive dye situation of " escaping look ", improve the tinctorial yield of dyestuff, thereby reach the cold dome not only purpose fast but also accurately of stamp of drawing a design.
Lining alkali immerging and oven dry:
Under the normal temperature lining is carried out alkali immerging, comprise that soaking one rolls, the liquid carrying rate (alkali lye accounts for the percentage of former lining weight) that rolls the back lining is about 80%, dries under 60 ℃～70 ℃ temperature.
Mainly be the control bake out temperature in drying course, prevent that the lining flavescence from becoming fragile, powerful decline.Silk fabrics at high temperature easily causes above two kinds of problems, but if strict control bake out temperature, the yellowing of lining and brute force all can not be affected.
The mill base modulation:
The REACTIVE DYES mill base that the silk stamp is used is promptly modulated in the mill base modulation, and this mill base does not add any alkaline agent,
Paste formula is: between 1～10%, the percentage that the marine alga thickener accounts for the mill base gross weight is 3～4% to the percentage that REACTIVE DYES accounts for the mill base gross weight usually, and all the other are water.Wherein REACTIVE DYES can be selected commercially available common REACTIVE DYES for use, and the marine alga thickener can be selected commercially available marine alga thickener for use.
The flower version is made:
It is prior art that the flower version is made, and can adopt prior art to spend version to make.
Behind the preparation process before finishing above-described stamp, the stamp of can drawing a design, the stamp of drawing a design is a prior art, it mainly is that the REACTIVE DYES mill base that will prepare scrapes on the lining after alkali immerging and the oven dry.
The stamp of drawing a design is later on that color lump is sealed step up for safekeeping.
Color lump is sealed up for safekeeping:
The lining (being color lump) that color lump is sealed up for safekeeping behind the stamp of will drawing a design exactly curls, and is used in that airtight watertight material seals preservation under the heat treatment temperature.Owing in the fast proofing stamp process, heat-treat, therefore must seal up for safekeeping to color lump to color lump.For example, employing bakes heating or water-bath heating.Seal up for safekeeping is in order to prevent moisture premature evaporation in the color lump, to influence tinctorial yield; If adopt the water-bath heating, seal the moisture that not only can keep in the mill base up for safekeeping, and can also prevent that the water in the water-bath from entering into color lump, produce imbibition, influence tinctorial yield.After the present embodiment color lump curls, adopt the material of 80 ℃ of airtight water-tight and abilities to seal up for safekeeping, for example commercially available polyethylene preservative film is sealed up for safekeeping.
Heat treatment:
The color lump of sealing up for safekeeping is placed on and bakes in baking oven or the water-bath or the water-bath certain hour of heating, and temperature range is 70 ℃～80 ℃, 10～15 minutes time.
The back arrangement:
After heat treatment finished, with color lump soap boiling, washing, the oven dry after the heat treatment, this step was a prior art.
Compare with traditional printing with reactive dye technology, fabric of the present invention rolls alkali and the combination of the method for banking up that heats up, and greatly improves The tinctorial yield of reactive dye, shortened the required time of drawing a design, it is long, solid to have solved better active cold dome time of drawing a design The rate of is lower, the poor problem of symbol sample, makes silk cold dome printing technology technology on industrial application, has had reliable Assurance.
Claims (8)
1, a kind of printing and proofing method for silk reactive dye cold dome is characterized in that the preparation that comprises that stamp is preceding; The stamp of drawing a design; Color lump is sealed up for safekeeping; Heat treatment; The back arrangement; Preparation before the described stamp comprises that three needs finish before stamp, but does not limit the step of succession: the preparation of lining; The mill base modulation; The flower version is made; The preparation of described lining comprises two steps: preparation alkali lye; Lining alkali immerging and oven dry.
2, printing and proofing method for silk reactive dye cold dome according to claim 1 is characterized in that: the prescription of described alkali lye is: NaOH 2～4g/l, and sodium carbonate 30～40g/l, all the other are water.
3, printing and proofing method for silk reactive dye cold dome according to claim 1 is characterized in that: the prescription of described alkali lye is: NaOH 4～6g/l, and sodium metasilicate 40～50g/l, all the other are water.
4, printing and proofing method for silk reactive dye cold dome according to claim 1, it is characterized in that: the prescription of described mill base is: REACTIVE DYES accounts for the percentage of mill base gross weight between 1～10%, the percentage that the marine alga thickener accounts for the mill base gross weight is 3～4%, and all the other are water.
5, printing and proofing method for silk reactive dye cold dome according to claim 1 is characterized in that: it is that the color lump behind the stamp of drawing a design is sealed preservation with airtight watertight material under the heat treatment temperature that described color lump is sealed up for safekeeping.
6, printing and proofing method for silk reactive dye cold dome according to claim 5 is characterized in that: described material adopts the polyethylene preservative film.
7, printing and proofing method for silk reactive dye cold dome according to claim 1 or 5, it is characterized in that: described heat treatment is that the color lump that will seal up for safekeeping is placed in baking oven or the water-bath and bakes or water-bath, temperature range is 70 ℃～80 ℃, and the time is 10～15 minutes.
8, according to claim 1 or 2 or 3 described printing and proofing method for silk reactive dye cold dome, it is characterized in that: described lining alkali immerging and oven dry are at normal temperatures lining to be carried out alkali immerging, lining liquid carrying rate through alkali immerging is 80%, dries under 60 ℃～70 ℃ temperature then.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101221025A CN101403201B (en) | 2008-10-28 | 2008-10-28 | Printing and proofing method for silk reactive dye cold dome |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101221025A CN101403201B (en) | 2008-10-28 | 2008-10-28 | Printing and proofing method for silk reactive dye cold dome |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101403201A true CN101403201A (en) | 2009-04-08 |
| CN101403201B CN101403201B (en) | 2011-05-11 |
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|---|---|---|---|
| CN2008101221025A Expired - Fee Related CN101403201B (en) | 2008-10-28 | 2008-10-28 | Printing and proofing method for silk reactive dye cold dome |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352570A (en) * | 2011-07-29 | 2012-02-15 | 苏州卡奇特纺织有限公司 | Printing method of real silk |
| CN102936854A (en) * | 2011-10-26 | 2013-02-20 | 日冠(福建)针纺织机械有限公司 | Cold dyeing direct printing process suitable for reactive dye printing of full cotton fabric |
| CN102943399A (en) * | 2012-03-27 | 2013-02-27 | 日冠(福建)针纺织机械有限公司 | Technology for dyeing pure cotton fabric by printing |
| CN103696280A (en) * | 2013-12-09 | 2014-04-02 | 常熟市凯丽针纺织有限公司 | Cold-dyeing direct-printing process applicable to printing on full-cotton fabric by using reactive dye |
| CN103711014A (en) * | 2013-12-16 | 2014-04-09 | 江苏波波熊纺织品有限公司 | Dye cold transfer printing method for cotton fabric |
| CN104562640A (en) * | 2015-02-03 | 2015-04-29 | 湖州吉昌丝绸有限公司 | Special high-temperature-resisting silk and preparation method thereof |
| CN106702779A (en) * | 2016-12-30 | 2017-05-24 | 珠海建轩服装有限公司 | Active dyed fabric and dyeing method thereof |
| CN110219186A (en) * | 2019-07-22 | 2019-09-10 | 新乡市新星特种织物有限公司 | Cold-rolling heap staining method repairs color or changes dyeing technique to cotton, cotton brocade and CVC fire-resistant waterproof fabric |
| CN113026390A (en) * | 2021-02-22 | 2021-06-25 | 武汉纺织大学 | Dyeing method for improving fixation rate of reactive dye |
-
2008
- 2008-10-28 CN CN2008101221025A patent/CN101403201B/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352570A (en) * | 2011-07-29 | 2012-02-15 | 苏州卡奇特纺织有限公司 | Printing method of real silk |
| CN102936854A (en) * | 2011-10-26 | 2013-02-20 | 日冠(福建)针纺织机械有限公司 | Cold dyeing direct printing process suitable for reactive dye printing of full cotton fabric |
| CN102936854B (en) * | 2011-10-26 | 2015-08-12 | 日冠(福建)针纺织机械有限公司 | A kind of cold dyeing being applicable to all-cotton fabric printing with reactive dye directly prints technique |
| CN102943399A (en) * | 2012-03-27 | 2013-02-27 | 日冠(福建)针纺织机械有限公司 | Technology for dyeing pure cotton fabric by printing |
| CN103696280A (en) * | 2013-12-09 | 2014-04-02 | 常熟市凯丽针纺织有限公司 | Cold-dyeing direct-printing process applicable to printing on full-cotton fabric by using reactive dye |
| CN103711014A (en) * | 2013-12-16 | 2014-04-09 | 江苏波波熊纺织品有限公司 | Dye cold transfer printing method for cotton fabric |
| CN104562640A (en) * | 2015-02-03 | 2015-04-29 | 湖州吉昌丝绸有限公司 | Special high-temperature-resisting silk and preparation method thereof |
| CN106702779A (en) * | 2016-12-30 | 2017-05-24 | 珠海建轩服装有限公司 | Active dyed fabric and dyeing method thereof |
| CN110219186A (en) * | 2019-07-22 | 2019-09-10 | 新乡市新星特种织物有限公司 | Cold-rolling heap staining method repairs color or changes dyeing technique to cotton, cotton brocade and CVC fire-resistant waterproof fabric |
| CN110219186B (en) * | 2019-07-22 | 2021-06-04 | 新乡市新星特种织物有限公司 | Cold pad-batch dyeing process for color correction or dyeing change of all-cotton, cotton-nylon and CVC flame-retardant waterproof fabric |
| CN113026390A (en) * | 2021-02-22 | 2021-06-25 | 武汉纺织大学 | Dyeing method for improving fixation rate of reactive dye |
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| Publication number | Publication date |
|---|---|
| CN101403201B (en) | 2011-05-11 |
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