CN110512445A - A kind of digital printing method of fleece fabrics - Google Patents
A kind of digital printing method of fleece fabrics Download PDFInfo
- Publication number
- CN110512445A CN110512445A CN201910869271.3A CN201910869271A CN110512445A CN 110512445 A CN110512445 A CN 110512445A CN 201910869271 A CN201910869271 A CN 201910869271A CN 110512445 A CN110512445 A CN 110512445A
- Authority
- CN
- China
- Prior art keywords
- fleece fabrics
- organic acid
- acid lanthanum
- printing method
- digital printing
- Prior art date
- 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.)
- Pending
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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
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/653—Nitrogen-free carboxylic acids or their salts
- D06P1/6533—Aliphatic, araliphatic or cycloaliphatic
-
- 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
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/14—Wool
-
- 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
- D06P5/20—Physical treatments affecting dyeing, e.g. ultrasonic or electric
- D06P5/2011—Application of vibrations, pulses or waves for non-thermic purposes
Abstract
The present invention relates to fabric digital printing technology fields, disclose a kind of digital printing method of fleece fabrics, including low-temperature plasma processing, configure digital ink-jet printed slurry, starching drying, digit printing post-treating and other steps, wherein, water-soluble organic acid lanthanum or organic acid lanthanum salt are contained in digital ink-jet printed slurry.The digital printing method of the fleece fabrics handles the scale layer for destroying cashmere surface by low-temperature plasma, improve the hygroscopicity of fiber, so that the cashmere fiber scale layer for applying slurry tends to be soft, water-soluble organic acid lanthanum or organic acid lanthanum salt peomote fiber and dye molecule forms firm associative key, improve the color yield and color fastness of fleece fabrics.
Description
Technical field
The present invention relates to fabric digital printing technology fields, and in particular to a kind of digital printing method of fleece fabrics.
Background technique
The technical process of digit printing has the reactive dye used to determine, starching, print before generally including fabric pretreatment, printing
Drying, decatize, washing drying after preceding drying, ink-jet printed, print.Compared with conventional dyeing, digital printing process are simple, without big
Measure waste water containing dyestuff to generate, but defect is: the color of digit printing is not bright-coloured enough, on color fastness especially fastness to wet rubbing
It needs to improve.
Improved technical solution opens two sulphur of cashmere epicuticula using TCEP as disclosed in CN106544909A
Key, and osmotic agent solution dyestuff and swollen fiber are used, it helps dyestuff to permeate from fiber surface to fibrous inside, changes in conjunction with above-mentioned
Steam temperature can be suitably reduced into scheme, shortens steaming time, reduce damage of the decatize for cashmere fiber.Above-mentioned improvement project
Facilitate the dye-uptake of improvement digit printing, but color fastness is improved unobvious.
Summary of the invention
It is an object of the invention to overcome defect existing in the prior art, a kind of digit printing side of fleece fabrics is provided
Method, dyestuff and fiber form firm associative key, improve the color fastness of fleece fabrics.
To achieve the above object, the technical solution of the present invention is as follows: a kind of digital printing method of fleece fabrics, feature exist
In, comprising the following steps:
S1: the low-temperature plasma processing of fleece fabrics；
S2: configuring digital ink-jet printed slurry, and main group of digital ink-jet printed slurry becomes thickener, urea, sodium sulphate, sulphur
Sour ammonium, water-soluble organic acid lanthanum or organic acid lanthanum salt, glycerol and water；
S3: it by fleece fabrics obtained by concentrator sieve starching obtained by S2 to S1, dries；
S4: using the ink-jet printed processing of fleece fabrics of the active ink to starching, through preliminary drying, decatize, soap, wash, low temperature dries
It is dry, obtain stamp fleece fabrics.
Preferred technical solution is the low-temperature plasma treatment process parameter of fleece fabrics in S1 are as follows: voltage 200~
220V, 10~15s of time, processing atmosphere are argon gas.
Preferred technical solution is that organic acid lanthanum is lanthanum acetate or citric acid lanthanum salt, is had in digital ink-jet printed slurry
The weight percent of machine acid lanthanum is 0.1~2%.
Preferred technical solution is the composition of digital ink-jet printed slurry are as follows: sodium alginate etherification starch paste 2~2.5%,
Urea 5~10%, sodium sulphate 7~10%, glycerol 3~6%, ammonium sulfate 2~3%, organic acid lanthanum 0.5~2% and surplus water.
Preferred technical solution is that preliminary drying temperature is 72~82 DEG C in S4, and preliminary drying time is 13~19min；Fabric decatize
Temperature is 100~105 DEG C, and steaming time is 15~20min.
Preferred technical solution is that temperature of soaping in S4 is 80~85 DEG C, and the concentration of soap flakes is 2~2.5g/ in liquid of soaping
L, time of soaping are 30~50min.
The advantages and beneficial effects of the present invention are:
The digital printing method of the fleece fabrics handles the scale layer for destroying cashmere surface by low-temperature plasma, improves fiber
Hygroscopicity, so that the cashmere fiber scale layer for applying slurry tends to be soft, water-soluble organic acid lanthanum or organic acid lanthanum salt are helped
In promoting fiber and dye molecule to form firm associative key, the color yield and color fastness of fleece fabrics are improved.
Specific embodiment
With reference to embodiment, the specific embodiment of the present invention is further described.Following embodiment is only used for more
Add and clearly demonstrate technical solution of the present invention, and not intended to limit the protection scope of the present invention.
Embodiment 1
The digital printing method of 1 fleece fabrics of embodiment the following steps are included:
S1: the low-temperature plasma processing of fleece fabrics；
S2: configuring digital ink-jet printed slurry, and main group of digital ink-jet printed slurry becomes thickener, urea, sodium sulphate, sulphur
Sour ammonium, water-soluble organic acid lanthanum or organic acid lanthanum salt, glycerol and water；
S3: it by fleece fabrics obtained by concentrator sieve starching obtained by S2 to S1, dries；
S4: using the ink-jet printed processing of fleece fabrics of the active ink to starching, through preliminary drying, decatize, soap, wash, low temperature dries
It is dry, obtain stamp fleece fabrics.
The low-temperature plasma treatment process parameter of fleece fabrics in S1 are as follows: voltage 200V, time 10s, processing atmosphere are argon
Gas.
Organic acid lanthanum is lanthanum acetate, the composition of digital ink-jet printed slurry are as follows: sodium alginate etherification starch pastes 2%, urea
10%, the water of sodium sulphate 7%, glycerol 6%, ammonium sulfate 2%, lanthanum acetate 2% and surplus.
Preliminary drying temperature is 72 DEG C in S4, preliminary drying time 19min；Fabric steam temperature is 100 DEG C, and steaming time is
20min。
Temperature of soaping in S4 is 80 DEG C, and the concentration of soap flakes is 2.5g/L in liquid of soaping, and the time of soaping is 30min.
Embodiment 2-3
Embodiment 2-3 is based on embodiment 1, and difference is the composition of slurry:
The composition of the digital ink-jet printed slurry of embodiment 2 are as follows: sodium alginate etherification starch paste 2.5%, urea 5%, sodium sulphate 10%,
Glycerol 3%, ammonium sulfate 3%, lanthanum acetate 0.5% and surplus water.
The composition of the digital ink-jet printed slurry of embodiment 3 are as follows: sodium alginate etherification starch pastes 2.2%, urea 7%, sodium sulphate
8%, glycerol 4.5%, ammonium sulfate 2.5%, citric acid lanthanum salt 1.5% and surplus water.
Embodiment 4-5
Embodiment 4-5 is based on embodiment 1, and difference is preliminary drying in S4, decatize and the technological parameter soaped:
Preliminary drying temperature is 82 DEG C in S4, preliminary drying time 13min；Fabric steam temperature is 105 DEG C, steaming time 15min；Soap
Washing temperature is 85 DEG C, and the concentration of soap flakes is 2g/L in liquid of soaping, and the time of soaping is 50min.
Preliminary drying temperature is 77 DEG C in S5, preliminary drying time 15min；Fabric steam temperature is 103 DEG C, and steaming time is
18min；Temperature of soaping is 83 DEG C, and the concentration of soap flakes is 2.2g/L in liquid of soaping, and the time of soaping is 40min.
Comparative example
Comparative example is based on embodiment 1, and difference is, water-soluble organic acid lanthanum or organic acid lanthanum are not contained in the thickener of comparative example
Salt, the composition of digital ink-jet printed slurry are as follows: sodium alginate etherification starch pastes 2%, urea 10%, sodium sulphate 7%, glycerol 6%, sulfuric acid
The water of ammonium 2% and surplus.
According to GB/T3920-2008 " textile color stability test colour fastness to rubbing ", stamp fleece fabrics is carried out resistance to
Colorfastness to rubbing test.According to GB/T3921-2008 " textile color stability test color fastness to washing ", to stamp fleece fabrics into
The test of row color fastness to washing.
Use 100% cashmere scarf (grammes per square metre 50g/m2) it is used as experimental subjects, the color fastness to washing of embodiment 1-5 sample
Discoloration is 3-4 grades, and staining is 4 grades, and the color fastness of resistance to dry friction and moisture-proof colorfastness to rubbing reach 3-4 grades, the washable color of comparative example
Fastness discoloration is 3 grades, and staining is 3 grades, and the color fastness of resistance to dry friction and moisture-proof colorfastness to rubbing reach 2-3 grades.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of digital printing method of fleece fabrics, which comprises the following steps:
S1: the low-temperature plasma processing of fleece fabrics；
S2: configuring digital ink-jet printed slurry, and main group of digital ink-jet printed slurry becomes thickener, urea, sodium sulphate, sulphur
Sour ammonium, water-soluble organic acid lanthanum or organic acid lanthanum salt, glycerol and water；
S3: it by fleece fabrics obtained by concentrator sieve starching obtained by S2 to S1, dries；
S4: using the ink-jet printed processing of fleece fabrics of the active ink to starching, through preliminary drying, decatize, soap, wash, low temperature dries
It is dry, obtain stamp fleece fabrics.
2. the digital printing method of fleece fabrics according to claim 1, which is characterized in that the low temperature of fleece fabrics in S1
Plasma treatment process parameter are as follows: 200~220V of voltage, 10~15s of time, processing atmosphere are argon gas.
3. the digital printing method of fleece fabrics according to claim 1, which is characterized in that organic acid lanthanum be lanthanum acetate or
Person's citric acid lanthanum salt, the weight percent of organic acid lanthanum is 0.1~2% in digital ink-jet printed slurry.
4. the digital printing method of fleece fabrics according to claim 3, which is characterized in that digital ink-jet printed slurry
Composition are as follows: sodium alginate etherification starch paste 2~2.5%, urea 5~10%, sodium sulphate 7~10%, glycerol 3~6%, ammonium sulfate 2~
3%, the water of organic acid lanthanum 0.5~2% and surplus.
5. the digital printing method of fleece fabrics according to claim 1, which is characterized in that in S4 preliminary drying temperature be 72~
82 DEG C, preliminary drying time is 13~19min；Fabric steam temperature is 100~105 DEG C, and steaming time is 15~20min.
6. the digital printing method of fleece fabrics according to claim 1, which is characterized in that temperature of soaping in S4 be 80~
85 DEG C, the concentration of soap flakes is 2~2.5g/L in liquid of soaping, and the time of soaping is 30~50min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910869271.3A CN110512445A (en) | 2019-09-16 | 2019-09-16 | A kind of digital printing method of fleece fabrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910869271.3A CN110512445A (en) | 2019-09-16 | 2019-09-16 | A kind of digital printing method of fleece fabrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110512445A true CN110512445A (en) | 2019-11-29 |
Family
ID=68630986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910869271.3A Pending CN110512445A (en) | 2019-09-16 | 2019-09-16 | A kind of digital printing method of fleece fabrics |
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| CN (1) | CN110512445A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117071303A (en) * | 2023-10-16 | 2023-11-17 | 波司登羽绒服装有限公司 | Composite printing paste, antibacterial antistatic thermal fabric and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926318A (en) * | 2016-05-18 | 2016-09-07 | 江苏阳光集团有限公司 | Digital printing technology for worsted cashmere fabrics |
| CN106544902A (en) * | 2015-09-18 | 2017-03-29 | 江苏阳光毛纺服装技术开发有限公司 | A kind of digit printing technique of fleece fabrics |
-
2019
- 2019-09-16 CN CN201910869271.3A patent/CN110512445A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106544902A (en) * | 2015-09-18 | 2017-03-29 | 江苏阳光毛纺服装技术开发有限公司 | A kind of digit printing technique of fleece fabrics |
| CN105926318A (en) * | 2016-05-18 | 2016-09-07 | 江苏阳光集团有限公司 | Digital printing technology for worsted cashmere fabrics |
Non-Patent Citations (2)
| Title |
|---|
| 徐光宪主编: "《稀土 下册》", 31 December 1995, 冶金工业出版社 * |
| 缪永梅: ""等离子体技术在羊绒织物数码喷墨印花上的应用"", 《纺织科技进展》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117071303A (en) * | 2023-10-16 | 2023-11-17 | 波司登羽绒服装有限公司 | Composite printing paste, antibacterial antistatic thermal fabric and application thereof |
| CN117071303B (en) * | 2023-10-16 | 2024-01-05 | 波司登羽绒服装有限公司 | Composite printing paste, antibacterial antistatic thermal fabric and application thereof |
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Application publication date: 20191129 |