CN106758423A - Number weaving UV LED light solidification printing technology - Google Patents
Number weaving UV LED light solidification printing technology Download PDFInfo
- Publication number
- CN106758423A CN106758423A CN201611027577.7A CN201611027577A CN106758423A CN 106758423 A CN106758423 A CN 106758423A CN 201611027577 A CN201611027577 A CN 201611027577A CN 106758423 A CN106758423 A CN 106758423A
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- China
- Prior art keywords
- fabric
- weaving
- printing technology
- led light
- ink
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/30—Ink jet printing
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/101—Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/30—Inkjet printing inks
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The present invention discloses a kind of digital weaving UV LED lights solidification printing technology.The technique is at least comprised the following steps：1) pending fabric is carried out the coating processing of ink；2) will be coated with the fabric of the ink is placed in UV LED light sources carries out photo-irradiation treatment.The fabric of this technique is applied widely, and can avoid using the operation of pretreatment liquid, so as to solve the problems, such as that pretreatment liquid is not arranged in pairs or groups mutually with chalk；More while aftertreatment technology is omitted, whole printing process do not produce pollutant, environmentally friendly, are suitable to popularization and application.
Description
Technical field
The present invention relates to digital textile technology technical field, more particularly to a kind of digital weaving UV-LED photocurings printing work
Skill.
Background technology
Existing digital textile technology mainly has heat sublimation (Sublimation) to transfer, heat sublimation (Sublimation) is straight
Spray, active (Reactive) printing, acid (Acid Dye) printing, coating (Textile Pigment) direct-injection technique etc..Its
In, active printing technology includes：Starching, the step such as dry, print, drying, evaporating, washing, soaping, drying；Coating direct-injection work
Skill is pretreatment liquid, print pattern, heating fixation.
It is more succinct the step of coating direct-injection technique compared to active printing technology, but in the dark fabric of printing, must
There must be one layer of chalk as shop fixtures, it is riotous with colour bright can cause to print when printing color ink after chalk shop fixtures
It is beautiful.Therefore, coating direct-injection technique has that fabric applicability is not wide and the conjugation between chalk and fabric is not good with firmness etc. and asks
Topic.For chalk and the not strong problem of conjugation of fabric, it is proposed that fabric is processed using pretreatment liquid goes up chalk again, no
The collocation crossed between chalk and pretreatment liquid is often not readily coordinated, in addition, chalk must make to measure with pretreatment liquid, changes sentence
Words are exactly such as A manufacturer production chalks, then A producers must research and develop corresponding pretreatment liquid, can just be collocated with each other generation good
Effect, if using the pretreatment liquid of other manufacturer productions, printing effect is almost nil, the chalk of this mutual cooperation and
Pretreatment liquid, result in production cost increase, and occur inconvenience on processing procedure.
Above-mentioned different technique can not be replaced mutually, because different fabrics needs different techniques.For example, heat sublimation
Transfer and heat sublimation direct-injection are main based on the fabrics such as terylene, nylon and light chemical fibre；Activity printing it is main with cotton, silk,
Based on nylon, terylene and mixed yarn textile；Acidity printing is main based on silk, nylon, woollen sweater；Coating direct-injection is then with pure cotton
Based on fabric.
Specific fabric is often only capable of being printed using specific technique, limits above-mentioned polytechnic use model
Enclose.And, when using above-mentioned various techniques, the pollutants such as waste gas, waste water, waste paper are often produced, pollute environment.
The content of the invention
The specific fabric existed to solve above-mentioned existing digital textile technology can only be dirty using specific technique, technical process
The chalk and pretreatment liquid that dye environment, coating direct-injection are present must be arranged in pairs or groups and limit the problems such as using scope, and the present invention is implemented
Example provides a kind of digital weaving UV-LED photocuring printing technology.
In order to reach foregoing invention purpose, the embodiment of the present invention employs following technical scheme：
A kind of digital weaving UV-LED photocuring printing technology, at least comprises the following steps：
1) pending fabric is carried out the coating processing of ink；
2) will be coated with the fabric of the ink is placed in UV-LED light sources carries out photo-irradiation treatment.
The digital weaving UV-LED photocuring printing technology that the above embodiment of the present invention is provided, UV photocuring technologies are used for
In number weaving, by the irradiation of ultraviolet LED light so that the photoactive substance being coated in the fabric of fabric chemically reacts,
The polymerization and crosslinking of activated monomer or oligomer in initiation system, and then ink is changed into solid-state coating by liquid coating and firm
Solid be attached to web surface；Present invention fabric scope applicatory is wide, and can avoid using the operation of pretreatment liquid, so that
Solve the problems, such as that pretreatment liquid is not arranged in pairs or groups mutually with chalk；Post-processed along with omitting so that whole technological process is relative to normal
Rule technique, reduces a large amount of operations；At the same time, whole printing process do not produce pollutant, environmentally friendly, are suitable to promote and answer
With.
Brief description of the drawings
Fig. 1 is the process flow diagram of digital weaving UV-LED photocuring printing technology provided in an embodiment of the present invention.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in figure 1, the embodiment of the present invention provides a kind of digital weaving UV-LED photocuring printing technology, at least including with
Lower step：
1) pending fabric is carried out the coating processing of ink；
2) will be coated with the fabric of the ink is placed in UV-LED light sources carries out photo-irradiation treatment.
Above-mentioned preparation method is further described in detail below.
In above-mentioned steps 1) before, including to the cleaning treatment process of fabric, by cleaning treatment, removal web surface is present
Residue, for the attachment of ink provides good substrate.
The mode of the coating processing is printing direct-injection.
Preferably, the wavelength of UV-LED light sources is 390nm~395nm.Traditional UV curing technology light sources are to be with mercury lamp
Main (wavelength major peaks are 365nm), although mercury lamp equipment have illumination strong, and energy is high, the advantage of quick solidifying, but still suffers from all
Many defects, e.g., work long hours in harmful under this lighting environment；Light-source temperature is too high, has an impact to ground；Lamp makes
Use short life；Electric quantity consumption is big etc..But LED light source (wavelength major peaks are 395nm) wavelength is in visible-range, category
Low to harm in cold light source, energy-conserving and environment-protective, service life is greatly increased.
It is further preferred that the luminous power of UV-LED light sources is 450mW/cm2~550mW/cm2, the time of photo-irradiation treatment
No more than 2 seconds.
Preferably, the temperature of operating environment is 15 DEG C~35 DEG C, in above-mentioned illumination wavelength and illumination power, with reference to the operation
The temperature of environment, can effectively excite the reactivity of ink, improve reaction efficiency, shorten process time, it is to avoid ink excessively oozes
Saturating web surface and fail.
The digital weaving UV-LED photocuring printing technology that the above embodiment of the present invention is provided, UV photocuring technologies are used for
In number weaving, by the irradiation of ultraviolet LED light so that the photoactive substance being coated in the fabric of fabric chemically reacts,
The polymerization and crosslinking of activated monomer or oligomer in initiation system, and then ink is changed into solid-state coating by liquid coating and firm
Solid be attached to web surface, fabric is applied widely, and can avoid use pretreatment liquid operation, so as to solve preceding place
The problem that reason liquid is not arranged in pairs or groups mutually with chalk, at the same time, whole printing process do not produce pollutant, environmentally friendly, are suitable to number
The printing of various fabrics in code weaving.
In order to preferably embody digital weaving UV-LED photocuring printing technology provided in an embodiment of the present invention, below by
Multiple embodiments are further illustrated.
Embodiment 1
A kind of digital weaving UV-LED photocuring printing technology, the printing technology is used in nylon facing material, is specifically included
Following steps：
1) cleaning treatment, the debris on removal nylon facing material surface are carried out to nylon facing material；
2) number weaving UV is solidified into emitting ink in step 1) obtain clean nylon facing material surface；
3) by step 2) nylon facing material for coating ink that obtains carries out photo-irradiation treatment under being placed in UV-LED light, uses
UV-LED light sources wavelength be 395nm, luminous power is 500mW/cm2, light application time is 2 seconds, in whole During Illumination, control
Environment temperature is 25 DEG C.
After photo-irradiation treatment, received using visual and hand sense of touch, treated nylon facing material can be observed has good hand touch,
Color is gorgeous, and white hiding power is high, and fastness is high, the features such as embossment concave-convex sense is strong.
Embodiment 2
A kind of digital weaving UV-LED photocuring printing technology, the printing technology is used in cotton fabric, is specifically included
Following steps：
1) cleaning treatment, the debris on removal cotton fabric surface are carried out to cotton fabric；
2) number weaving UV is solidified into emitting ink in step 1) obtain clean cotton fabric surface；
3) by step 2) cotton fabric for coating ink that obtains carries out photo-irradiation treatment under being placed in UV-LED light, uses
UV-LED light sources wavelength be 395nm, luminous power is 450mW/cm2, light application time is 1 second, in whole During Illumination, control
Environment temperature is 18 DEG C.
After photo-irradiation treatment, received using visual and hand sense of touch, treated cotton fabric can be observed has good hand touch,
Color is gorgeous, and white hiding power is high, and fastness is high, difficult for drop-off, the features such as embossment concave-convex sense is strong.
Embodiment 3
A kind of digital weaving UV-LED photocuring printing technology, the printing technology is used in silk fabrics, is specifically included
Following steps：
1) cleaning treatment, the debris on removal silk fabrics surface are carried out to silk fabrics；
2) by number weaving UV-LED photocuring emitting inks in step 1) obtain clean silk fabrics surface；
3) by step 2) silk fabrics for coating ink that obtains carries out photo-irradiation treatment under being placed in UV-LED light, uses
UV-LED light sources wavelength be 395nm, luminous power is 550mW/cm2, light application time is 1.5 seconds, in whole During Illumination, control
Environment temperature processed is 25 DEG C.
After photo-irradiation treatment, received using visual and hand sense of touch, treated silk fabrics can be observed has good hand touch,
Color is gorgeous, and white hiding power is high, and fastness is high, the features such as embossment concave-convex sense is strong.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Any modification, equivalent or improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (5)
1. a kind of digital weaving UV-LED photocuring printing technology, at least comprises the following steps：
1) pending fabric is carried out the coating processing of ink；
2) will be coated with the fabric of the ink is placed in UV-LED light sources carries out photo-irradiation treatment.
2. weaving UV-LED photocuring printing technology as claimed in claim 1 digital, it is characterised in that：The UV-LED light sources
Wavelength be 390nm~395nm.
3. weaving UV-LED photocuring printing technology as claimed in claim 1 digital, it is characterised in that：The UV-LED light sources
Luminous power be 450mW/cm2~550mW/cm2, time≤2 second of photo-irradiation treatment.
4. weaving UV-LED photocuring printing technology as claimed in claim 1 digital, it is characterised in that：The photo-irradiation treatment
Operating environment temperature is 15 DEG C~35 DEG C.
5. weaving UV-LED photocuring printing technology as claimed in claim 1 digital, it is characterised in that：The coating processing
Mode is printing direct-injection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611027577.7A CN106758423A (en) | 2016-11-17 | 2016-11-17 | Number weaving UV LED light solidification printing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611027577.7A CN106758423A (en) | 2016-11-17 | 2016-11-17 | Number weaving UV LED light solidification printing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106758423A true CN106758423A (en) | 2017-05-31 |
Family
ID=58970158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611027577.7A Pending CN106758423A (en) | 2016-11-17 | 2016-11-17 | Number weaving UV LED light solidification printing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106758423A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109112851A (en) * | 2018-08-06 | 2019-01-01 | 镇江沃尚家居用品有限公司 | A kind of production technology of imitative Freehandhand-drawing seamless wall cloth |
| CN109649030A (en) * | 2018-12-24 | 2019-04-19 | 东莞市基汇实业有限公司 | Caloric transfer printing technology and ink |
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| CN102501599A (en) * | 2011-10-27 | 2012-06-20 | 昆山市正业电子有限公司 | Ink jet-printing curing device and operating method thereof |
| CN202319287U (en) * | 2011-10-27 | 2012-07-11 | 昆山市正业电子有限公司 | Spray printing and curing device for printing ink |
| CN102700246A (en) * | 2012-06-05 | 2012-10-03 | 无锡网圣优威科技有限公司 | LED UV printing ink curing equipment |
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| CN102863848A (en) * | 2012-09-03 | 2013-01-09 | 杭华油墨化学有限公司 | Ultraviolet-light-emitting diode (UV-LED) low-energy cured printing ink |
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| CN202319287U (en) * | 2011-10-27 | 2012-07-11 | 昆山市正业电子有限公司 | Spray printing and curing device for printing ink |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109112851A (en) * | 2018-08-06 | 2019-01-01 | 镇江沃尚家居用品有限公司 | A kind of production technology of imitative Freehandhand-drawing seamless wall cloth |
| CN109649030A (en) * | 2018-12-24 | 2019-04-19 | 东莞市基汇实业有限公司 | Caloric transfer printing technology and ink |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |