CN109594337A - A kind of fabric-modifying working solution, method of modifying and ink-jet printed fabric and its method - Google Patents
A kind of fabric-modifying working solution, method of modifying and ink-jet printed fabric and its method Download PDFInfo
- Publication number
- CN109594337A CN109594337A CN201811534457.5A CN201811534457A CN109594337A CN 109594337 A CN109594337 A CN 109594337A CN 201811534457 A CN201811534457 A CN 201811534457A CN 109594337 A CN109594337 A CN 109594337A
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- China
- Prior art keywords
- fabric
- ink
- working solution
- modifying
- jet printed
- Prior art date
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- 239000004744 fabric Substances 0.000 title claims abstract description 162
- 239000012224 working solution Substances 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 39
- 239000001768 carboxy methyl cellulose Substances 0.000 claims abstract description 39
- 239000004094 surface-active agent Substances 0.000 claims abstract description 31
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims abstract description 29
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims abstract description 29
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000002562 thickening agent Substances 0.000 claims abstract description 25
- 229920000433 Lyocell Polymers 0.000 claims abstract description 22
- 238000001035 drying Methods 0.000 claims abstract description 22
- 239000000835 fiber Substances 0.000 claims abstract description 22
- 238000005406 washing Methods 0.000 claims abstract description 18
- 239000000985 reactive dye Substances 0.000 claims abstract description 15
- 229920002678 cellulose Polymers 0.000 claims abstract description 14
- 239000001913 cellulose Substances 0.000 claims abstract description 14
- 239000003230 hygroscopic agent Substances 0.000 claims abstract description 10
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 7
- 235000019387 fatty acid methyl ester Nutrition 0.000 claims abstract description 7
- 235000010443 alginic acid Nutrition 0.000 claims abstract description 5
- 229920000615 alginic acid Polymers 0.000 claims abstract description 5
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical group O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229940072056 alginate Drugs 0.000 claims abstract description 4
- 150000003839 salts Chemical class 0.000 claims abstract description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical group [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 16
- 238000007641 inkjet printing Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 12
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 8
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 7
- 239000011734 sodium Substances 0.000 claims description 7
- 229910052708 sodium Inorganic materials 0.000 claims description 7
- 239000004202 carbamide Substances 0.000 claims description 6
- 229920006395 saturated elastomer Polymers 0.000 claims description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 claims 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 claims 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims 1
- SNRUBQQJIBEYMU-NJFSPNSNSA-N dodecane Chemical group CCCCCCCCCCC[14CH3] SNRUBQQJIBEYMU-NJFSPNSNSA-N 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 28
- SYELZBGXAIXKHU-UHFFFAOYSA-N dodecyldimethylamine N-oxide Chemical group CCCCCCCCCCCC[N+](C)(C)[O-] SYELZBGXAIXKHU-UHFFFAOYSA-N 0.000 abstract description 16
- 239000004753 textile Substances 0.000 abstract description 10
- 238000012986 modification Methods 0.000 description 29
- 230000004048 modification Effects 0.000 description 29
- 229940105329 carboxymethylcellulose Drugs 0.000 description 27
- 235000010413 sodium alginate Nutrition 0.000 description 27
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 25
- 239000000661 sodium alginate Substances 0.000 description 25
- 229940005550 sodium alginate Drugs 0.000 description 25
- 239000000975 dye Substances 0.000 description 19
- 239000000976 ink Substances 0.000 description 14
- 238000007639 printing Methods 0.000 description 14
- 238000012360 testing method Methods 0.000 description 13
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 12
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 11
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 10
- DDXLVDQZPFLQMZ-UHFFFAOYSA-M dodecyl(trimethyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(C)C DDXLVDQZPFLQMZ-UHFFFAOYSA-M 0.000 description 9
- 238000005213 imbibition Methods 0.000 description 8
- 239000012153 distilled water Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 239000000344 soap Substances 0.000 description 6
- 229920003043 Cellulose fiber Polymers 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000002736 nonionic surfactant Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000010129 solution processing Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000002280 amphoteric surfactant Substances 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000013065 commercial product Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000009990 desizing Methods 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000010186 staining Methods 0.000 description 2
- 238000010025 steaming Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- HTSVYUUXJSMGQC-UHFFFAOYSA-N 2-chloro-1,3,5-triazine Chemical compound ClC1=NC=NC=N1 HTSVYUUXJSMGQC-UHFFFAOYSA-N 0.000 description 1
- 241001474374 Blennius Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- LFTLOKWAGJYHHR-UHFFFAOYSA-N N-methylmorpholine N-oxide Chemical compound CN1(=O)CCOCC1 LFTLOKWAGJYHHR-UHFFFAOYSA-N 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 229920003123 carboxymethyl cellulose sodium Polymers 0.000 description 1
- 229940063834 carboxymethylcellulose sodium Drugs 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004144 decalcomania Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- ONLRKTIYOMZEJM-UHFFFAOYSA-N n-methylmethanamine oxide Chemical compound C[NH+](C)[O-] ONLRKTIYOMZEJM-UHFFFAOYSA-N 0.000 description 1
- PPSSQRUPSRPZON-UHFFFAOYSA-N nitrobenzene;sodium Chemical compound [Na].[O-][N+](=O)C1=CC=CC=C1 PPSSQRUPSRPZON-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/13—Alginic acid or derivatives thereof
-
- 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
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
- C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/73—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof
- D06M11/76—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with carbon oxides or carbonates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/388—Amine oxides
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/402—Amides imides, sulfamic acids
- D06M13/432—Urea, thiourea or derivatives thereof, e.g. biurets; Urea-inclusion compounds; Dicyanamides; Carbodiimides; Guanidines, e.g. dicyandiamides
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/05—Cellulose or derivatives thereof
- D06M15/09—Cellulose ethers
-
- 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
- D06P1/38—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 reactive dyes
-
- 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
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/66—Natural or regenerated cellulose using reactive dyes
-
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
The present invention provides a kind of fabric-modifying working solution, method of modifying and ink-jet printed fabric and its method, which includes: 1.5%~2.5% thickener；1.5%~3% alkaline assistant；8%~10% hygroscopic agent；0~1% anti-reducing agent；0.8%~1.5% surfactant；Surplus is water；The thickener is alginate and/or carboxymethyl cellulose salt；The surfactant is dodecyldimethylamine oxide and/or fatty acid methyl ester ethoxylate.The ink-jet printed method includes: to pad above-mentioned modified working solution on cellulose base fiber fabric, through drying, the fabric that obtains that treated；Treated the textile ink-jet is printed using reactive dye ink, decatize after drying obtains ink-jet printed fabric through washing process.Using fabric-modifying working solution of the present invention, the ink-jet printed pattern effect of the cellulose base fiber fabrics such as tencel can be improved, and improve the apparent shade depth of PRINTED FABRIC.
Description
Technical field
The invention belongs to textile printing technical field more particularly to a kind of fabric-modifying working solutions, method of modifying and ink-jet
PRINTED FABRIC and its method.
Background technique
Tencel (Tencel) is a kind of solvent type regenerated celulose fibre, is the LYOCELL of Acocdis company, Britain production
The brand name of fiber registers Chinese entitled " tencel " in China；Its preparation process are as follows: wood pulp is made in timber, is used
(NMMO) wood pulp is dissolved in amine oxide solvent direct fabrics to obtain the final product by spinning technique.Tencel intensity with higher and good
Hygroscopicity, it is soft, comfort is good, is known as 21 century green fiber, there is good application prospect in textile field.
For PRINTED FABRIC, digital ink-jet fabric stamp is a kind of completely new stamp mode, referred to as ink-jet printed or number
Code stamp etc..Ink-jet printed is direct spray printing on the fabric, improves the precision of stamp, realizes small mount, multi items, spends more
Color stamp etc..During ink-jet printed, ink droplet is ejected by the extruding force of ink discharge device and is collided with fabric surface,
Deposition forms the pattern of various colors on the fabric.Wherein, the surface texture of fabric and property are to influence ink-jet printed color effect
An important factor for fruit.For example, tencel fiber cortex construction is very thin, close to full cored structure, hydrone can be quickly by nanometer original
Hole between fibre absorbs.Tencel fabric is applied in ink-jet printed, and ink droplet, which is ejected into fabric surface, will form serious imbibition, is influenced
The contour sharpness of stamp.Therefore, it is modified to need to carry out the fabrics such as tencel surface before ink-jet printed, changes fiber surface knot
Structure obtains good ink-jet printed effect to control ink droplet in the distribution of fabric surface.
Currently, most of use most, carboxylic for the ink-jet printed thickener used of cellulose base fiber fabric with sodium alginate
Sodium carboxymethylcellulose pyce uses also more.Fabric is carried out at the modification of surface using thickeners such as carboxymethyl cellulose sodium or sodium alginates
Reason, can prevent ink-jet printed textile design imbibition.However, existing use sodium alginate or sodium carboxymethylcellulose as thickener
Modified ink-jet printed fabric, apparent shade depth and ink-jet printed pattern effect still need to be further improved.
Summary of the invention
In view of this, the application provides a kind of fabric-modifying working solution, method of modifying and ink-jet printed fabric and its method,
Using fabric-modifying working solution provided by the invention, the ink-jet printed pattern effect of cellulose base fiber fabric, Yi Jiti can be improved
The apparent shade depth of high PRINTED FABRIC.
The present invention provides a kind of fabric-modifying working solution, includes the following components'mass percentage:
1.5%~2.5% thickener；
1.5%~3% alkaline assistant；
8%~10% hygroscopic agent；
0~1% anti-reducing agent；
0.8%~1.5% surfactant；
Surplus is water；
The thickener is one of alginate and carboxymethyl cellulose salt or a variety of；The surfactant is ten
One of dialkyl dimethyl amine oxide and fatty acid methyl ester ethoxylate are a variety of.
It is preferable using cellulose base fiber fabrics, subsequent available effects such as modified working solution processing tencels provided by the invention
Ink-jet printed pattern, show themselves in that color coloured light and vividness increase, the apparent shade depth K/S value of PRINTED FABRIC increases, anti-imbibition
Effect preferably etc..
Fabric-modifying working solution provided in an embodiment of the present invention is mainly a certain proportion of thickener (i.e. thickener), with surface
Activating agent is compounded.According to mass percent meter, the fabric-modifying working solution includes 1.5%~2.5% thickener；Institute
Stating thickener is one of alginate and carboxymethyl cellulose salt or a variety of, such as sodium alginate, sodium carboxymethylcellulose
Deng.
In some embodiments of the invention, the thickener is sodium alginate.Sodium alginate (English abbreviation SA) is main
It is made of the sodium salt of alginic acid, is usually to be soaked from seaweed (mainly brown alga)；Alginic acid is by β-D- sweet dew
Uronic acid (M) and a-L- golonic acid sour (G) pass through a kind of 1,4 higher no gage lines of anionic charge density bonded together to form
Property block copolymer, sodium salt for reactive dye printing slurry effect it is preferable.Also, sodium alginate paste producing is easy to operate, at
Paste ability is strong.The present invention is not particularly limited the source of the sodium alginate, for example, the modified work of the tradition of 2% sodium alginate
Make the viscosity number of liquid at 1800-2700mPas (20 DEG C).
In other embodiments of the invention, the thickener is sodium carboxymethylcellulose (English abbreviation CMC).Carboxylic first
Base sodium cellulosate is the sodium salt of carboxymethyl cellulose ether, has hygroscopicity, does not dissolve in organic solvent, and paste making rate is high；The present invention
The sodium carboxymethylcellulose that degree of substitution is 0.6~0.8, preferably 0.7 can be used.The present invention is to the sodium carboxymethylcellulose
Source is not particularly limited, using commercial product, for example, the modified working solution of the tradition of 2% sodium carboxymethylcellulose is viscous
Angle value is at 200-500mPas (20 DEG C).
The embodiment of the present invention is further added appropriate on the basis of traditional sodium alginate and/or sodium carboxymethylcellulose
Surfactant, i.e., described modification working solution includes 0.8%~1.5% surfactant, preferably 0.9~1.2%,
More preferably 1%.The surfactant is one in dodecyldimethylamine oxide and fatty acid methyl ester ethoxylate
Kind is a variety of, preferably dodecyldimethylamine oxide, and the ink-jet printed effect of the cellulose fibres such as tencel can be improved.But
It is that when the surface-active contents are more than 1.5%, the apparent shade depth K/S value of PRINTED FABRIC can be made to reduce.
In some embodiments of the invention, the surfactant is dodecyldimethylamine oxide (abbreviation OB-
2), belong to amphoteric surfactant, hydrophilic radical is contained in one end in structure, and contains amine oxide (N-O) polar chain, another
End is hydrophobic grouping；When neutral or alkalinity is presented in modified working solution, OB-2 is shown as nonionic.N-O key in OB-2 exists
Absorption of the energy reinforcing fibre surface to hydrone, promotes the covalent bond of dyestuff and fiber, to improve in subsequent steaming procedure
The utilization rate of dye molecule increases the apparent shade depth of decalcomania, controls the anti-imbibition effect of dyestuff.
In other embodiments of the invention, the surfactant is fatty acid methyl ester ethoxylate (abbreviation
FMEE), it is nonionic surfactant, there is ether (C-O-C) in structure.The embodiment of the present invention generallys use carbon chain lengths
The FMEE of 12-14；For traditional thickener, the modification working solution that FMEE is added can make the cellulose base fiber fabrics such as tencel
Ink-jet printed effect promoting, but its comprehensive performance is not so good as the modification working solution using dodecyldimethylamine oxide compounding.
By percentage to the quality, modified working solution of the present invention includes 8%~10% hygroscopic agent.The hygroscopic agent is logical
It is often urea (CH4N2O), it is the fine solvent of good hygroscopic agent and reactive dye, the degree of fixation of dyestuff can be improved.
In the present invention, the modified working solution includes the alkaline assistant of 1.5%~3% mass, can make modified working solution
PH value be 8~12, preferably 11.0~11.5, so as to the ink-jet printed process of subsequent reactive dye.The alkaline assistant can
For sodium carbonate (Na2CO3) and sodium bicarbonate (NaHCO3) one of or a variety of, preferably sodium carbonate.The fabric-modifying work
Liquid further includes 0~1% anti-reducing agent, it is preferred to use reservehao S (C6H4NNaO5S, m-nitrobenzene sodium sulfonate), it belongs to weak oxygen
Agent is conducive to the ink-jet printed bright-coloured coloured light of acquisition of subsequent reactive dye.
In the present invention, the surplus of the fabric-modifying working solution is water.Deionized water or distilled water can be used in the present invention,
It can also be using conventional water softener etc..In some embodiments of the invention, using the modification working solution of 2% thickener sodium alginate
Viscosity is 2500~2700mPas, and the modification work fluid viscosity of sodium carboxymethylcellulose is 300~500mPas；Test
Temperature is room temperature.
In a specific embodiment of the present invention, the modification working solution is prepared according to the following steps: it is former to provide thickener
Paste；According to mass percent, the hygroscopic agent, alkaline assistant and anti-reducing agent is soluble in water, and adding surfactant makes
Abundant dissolution, can stand and the thickener original paste is added after 6~10h, obtain modified working solution.
(i.e. thickener adds water to mix to the sodium alginate or CMC original paste that some embodiments of the invention are typically formulated 5wt%
To), pH value is 6.8~8.6, shelves overnight, is easier to make so successive modified complete, uniform.According to quality proportioning, this hair
Hygroscopic agent, alkaline assistant and reservehao S are rapidly dissolved in a certain amount of water by bright embodiment under ultrasonic wave effect first, so
After surfactant is added, preferably after mixing evenly, add prepared thickener original paste under agitation to get to knitting
Object is modified working solution.
The modification working solution containing surfactants such as dodecyldimethylamine oxide that the embodiment of the present invention obtains,
Under each component collective effect, the ink-jet printed color strength of the cellulose base fiber fabric of modification can be improved, improve spray
Ink-printed effect, especially becomes apparent Tencel fabric.
The embodiment of the invention provides a kind of method of modifying of fabric, comprising the following steps:
Modified working solution is padded on cellulose base fiber fabric, by drying, the fabric that obtains that treated；The modification
Working solution is fabric-modifying working solution described above.
The embodiment of the present invention uses fabric-modifying working solution described above, and it is modified to carry out surface to cellulose base fiber fabric
Processing.Wherein, the contents such as the component of the modification working solution and its preparation are as previously mentioned, this is no longer going to repeat them.
Modification cellulose base fiber fabric of the embodiment of the present invention can be the native cellulose fibres fabrics such as cotton,
It can be regenerated celulose fibres fabric or the blended fabric such as viscose rayon, tencel, Modal.Preferably, described knit
The material of object is one of tencel and cotton or a variety of, and it is modified further preferably to carry out surface to Tencel fabric.The present invention is to institute
Specification, the source etc. for stating cellulose base fiber fabric are not particularly limited, using corresponding commercial product.
The specific embodiment of the invention does ink-jet printed surface treatment for Tencel fabric, to the indices of fabric before handling
Have no it is specifically limited, using the fabric to be processed of this field routine.For example, woven fabric is generallyd use, the group of the fabric
Knitting structure can be with plain weave, twill or satin weave etc.；Pre-treating technology process include singe, desizing, kiering, the cellulose fibres such as bleaching
The treatment process of fabric routine.
Horizontal padding machine can be used in the embodiment of the present invention, and modified working solution is padded on cellulose fibre such as Tencel fabric.
It is wherein, described that pad rear fabric with liquid rate be preferably 70~85%, and more preferably 79~81%；The liquid carrying rate also referred to as rolls remaining
Rate, characterization after padding webbing liquid measure number, i.e., to the amount on fabric on modified working solution.The embodiment of the present invention will pad
The fabric of modified working solution is dried, and the drying is preferably 70~80 DEG C of drying, and the time is 5 minutes~10 minutes, obtains
To the fabric of modified working solution processing.
The embodiment of the invention provides a kind of ink-jet printed methods, comprising the following steps:
Modified working solution is padded on cellulose base fiber fabric, by drying, the fabric that obtains that treated；The modification
Working solution is fabric-modifying working solution described above；
Inkjet printing is carried out to treated the fabric using reactive dye ink, saturated vapor can be carried out after drying
Decatize obtains ink-jet printed fabric by washing process.
Wherein, using for example preceding institute of step content of fabric-modifying working solution modification cellulosic fabric described above
It states, this is no longer going to repeat them.It is ink-jet printed that the embodiment of the present invention mainly applies reactive dye ink to carry out；The modified work
The pH value of liquid is generally 8~12, preferably 11.0~11.5, convenient for providing covalent knot for reactive dyestuff molecule and cellulose fibre
The environment of conjunction.
The present invention is not particularly limited, using normal color, the structure composition of ink-jet printed reactive dye ink used
Advise commercially available reactive dye ink.Wherein, the color of the reactive dye ink includes cyan, magenta, yellow, black
Deng；Dye structure can be a chloro-s-triazine type of single active group, and the reactive dye of other structures can also be used.The present invention is to ink-jet
Printing technology has no specifically limited；The embodiment of the present invention uses ink-jet decorating machine, and the fabric after modification is laid in stamp
It, can be according to 10%-100% ink ejection amount under room temperature (such as 20~30 DEG C) with the resolution ratio of 600dpi × 600dpi on machine conduction band
Inkjet printing is carried out to the fabric, printing model uses 2pass, 4pass, 8pass.
In an embodiment of the present invention, it is described it is ink-jet printed after fabric can be in 70~80 DEG C of drying in oven, then
Carry out decatize.The decatize specifically: the fabric after the drying handles 5 minutes~10 in 100~102 DEG C of saturated vapors
Minute, make PRINTED FABRIC fixation.Fabric after decatize is carried out washing process by the embodiment of the present invention, successively includes: washing, soap
It washes, wash and dries.Specifically, the fabric after decatize uses cold water to wash 1~2min first, and warm water washs 1~2min, then makes
With the standard soap lye of 2g/L in 70~80 DEG C of 5~10min of washing, warm water is washed to remove because soap lye is attached to the dye of fabric surface
Material, is finally rinsed using cold water, until not having color in water；The fabric washed is dried in 70~80 DEG C of baking oven, is obtained
To ink-jet printed fabric.
The embodiment of the invention provides a kind of ink-jet printed fabrics, and the fabric that method of modifying obtains by mentioned earlier successively passes through
Inkjet printing, drying, decatize and washing process obtain；The inkjet printing uses reactive dye ink.
The tests such as the test of apparent shade depth K/S value and color fastness, knot are carried out to the PRINTED FABRIC that the embodiment of the present invention obtains
Fruit shows that ink-jet printed fabric of the present invention has preferable color coloured light and vividness, and apparent shade depth value is higher, print wire
The width of item is smaller (i.e. anti-imbibition effect is preferable), and the permeance property of dye molecule on the fabric reduces, and ultimate strength slightly increases
Add, color fastness index has almost no change, and has preferable ink-jet printed pattern effect.That is, using present invention addition
There is the modification working solution of the surfactants such as dodecyldimethylamine oxide, the utilization rate of dye molecule not only can be improved,
And ink-jet printed pattern effect is effectively increased, be conducive to the promotion of ink-jet printed technical level.
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
For a further understanding of the application, below with reference to embodiment to fabric-modifying working solution provided by the present application, modification
Method and ink-jet printed fabric and its method are specifically described.
In following embodiment, the source of related main chemical and material is referring to table 1；Water used is conventional steam
Distilled water.
1 main chemical of table and material
Wherein, when preparing 5% sodium alginate or CMC original paste, pH value 6.8-8.6.
Embodiment 1
The CMC original paste for preparing 5%, is shelved overnight.By 10g urea, 2g sodium carbonate and 1g reservehao S under ultrasonic wave effect
It is rapidly dissolved in 46g distilled water, then plus 1g dodecyldimethylamine oxide uses blender RW20 after mixing evenly
The paste of CMC original described in 40g is added while stirring to get to dodecyldimethylamine oxide+CMC's with the revolving speed of 2000r/min
Modified working solution, viscosity 387mPas.
Comparative example 1
The CMC original paste for preparing 5%, is shelved overnight.By 10g urea, 2g sodium carbonate and 1g reservehao S under ultrasonic wave effect
It is rapidly dissolved in quantitative distilled water, obtained solution is stirred using the blender RW20 of 2000r/min revolving speed, while stirring
The paste of CMC original described in 40g is added and is modified working solution to get to CMC.
Embodiment 2
The sodium alginate original paste for preparing 5%, is shelved overnight.First by 10g urea, 2g sodium carbonate and 1g reservehao S super
It is rapidly dissolved under sound wave effect in 46g distilled water, then plus 1g dodecyldimethylamine oxide obtains after mixing evenly
Solution using 2000r/min revolving speed blender RW20 stir, while stirring be added 40g described in sodium alginate original paste to get
To dodecyldimethylamine oxide+sodium alginate modification working solution, viscosity 2500mPas.
Comparative example 2
The sodium alginate original paste for preparing 5%, is shelved overnight.First by 10g urea, 2g sodium carbonate and 1g reservehao S super
It is rapidly dissolved under sound wave effect in quantitative distilled water, obtained solution is stirred using the blender RW20 of 2000r/min revolving speed
It mixes, the paste of sodium alginate original described in 40g is added while stirring to get sodium alginate-modified working solution is arrived.
Embodiment 3
The modified working solution of preparation corresponding with embodiment 1, difference is, using 1% fatty acid methyl ester ethoxylate
(FMEE) nonionic surfactant replaces 1% dodecyldimethylamine oxide.
Embodiment 4
The modified working solution of preparation corresponding with embodiment 2, difference is, using 1% fatty acid methyl ester ethoxylate
(FMEE) nonionic surfactant replaces 1% dodecyldimethylamine oxide.
Comparative example 3~4
The modified working solution of preparation corresponding with embodiment 1, difference is, 1% lauryl sodium sulfate is respectively adopted
(SDS), dodecyl trimethyl ammonium chloride (DTAC), instead of 1% dodecyldimethylamine oxide.
Comparative example 5~6
The modified working solution of preparation corresponding with embodiment 2, difference is, 1% lauryl sodium sulfate is respectively adopted
(SDS), dodecyl trimethyl ammonium chloride (DTAC), instead of 1% dodecyldimethylamine oxide.
Embodiment 5
Using horizontal padding machine P-B0, the modification working solution that Examples 1 to 4 and comparative example 1~6 are prepared is padded respectively to day
In silk fabrics, roll pressure at both sides is 0.1kg/cm2, roll rotational speed 6r/min, fabric with liquid rate are (80 ± 1) %.It will leaching
The fabric for rolling modified working solution lays flat drying in 80 DEG C of baking oven, respectively obtains the fabric of different modified working solution processing.
Wherein, tested fabrics are pure tencel twills (30s × 21s, 132 × 62), the pre-treating technology passed through
Process include singe, desizing, kiering, the processes such as bleaching, indices are referring to table 2:
Indices after 2 Tencel fabric pre-treatment of table
Each indication test method are as follows:
(1) fabric Hunter whiteness test
Hunter whiteness refers to the color difference between sample white and ideal white, and assesses sample by calculating color difference
Whiteness.
It first has to calibrate whiteness instrument when test sample whiteness, fabric to be measured is secondly folded four layers and lies in whiteness
At the lower section notch of instrument, presses " execution " key and tested.
(2) finished tensile strength test
The ultimate strength of fabric is according to GB/T 3923.1-2003 " textile fabric tensile property first part ultimate strength
With the measurement galley proof method of elongation at break " the method operated.
(3) the fabric twist is tested
Reference GB/T 2543.1-2015 " the measurement part 1 of the textile yarn twist: direct counting method " experimental method,
It is measured through broadwise twist value using untwist-retwist method, direction of warp and weft measures 100 numerical value respectively, is averaged.
(4) capillary effect
Within a certain period of time, liquid rises attainable height, is indicated with cm, and the size of sampling is 30*5cm.
Embodiment 6
1, the fabric after each modification is laid on guide belt of decorating machine, it is (cyan, magenta, yellow, black using CMYK
Color) four color reactive dye inks, with the resolution ratio of 600dpi × 600dpi, 4Pass unidirectional printing mode, inkjet printing filling rate
For 100% monochromatic color lump, in 80 DEG C of drying in oven, then decatize 10min, washing are dried；By the PRINTED FABRIC of acquisition
For testing color data, color effects are compared.
Wherein, decatize and washing process specifically: the fabric after inkjet printing is placed on STM-G2003 rapid steamer, is adopted
Decatize is carried out with 102 DEG C of saturated vapors.Fabric after decatize uses cold water to wash 2min first, and warm water washs 2min, then makes
With the standard soap lye of 2g/L in 80 DEG C of washing 10min, warm water washing 5min removal is because soap lye is attached to the dyestuff of fabric surface, most
It is rinsed afterwards using cold water, until there is no color in water；The fabric washed is dried in 80 DEG C of baking oven.Also, entire water
The bath raio for washing process is 50:1.In dyeing and finishing industry, bath raio refers to the ratio of dip dyeing mode fabric quality g and dye liquor volume mL
Value, and it is herein the ratio of fabric quality Yu water lotion volume.
The ink-jet printed fabric of gained is subjected to the test of apparent shade depth K/S value: using Datacolor after fabric is folded 4 layers
SF-600plus colour photometer tests the color data of monochromatic pattern, including L*, a*, b*, C*, h ° and K/S value etc. respectively.Colour examining item
Part is set as D65 light source, and 10 ° of visual angles and 6.6mm measure aperture.It tests 8 times in each color of fabric, is then averaged
Value.The calculation formula of the apparent colour depth K/S value of fabric is as follows:
(K/S)λ=(1-Rλ)2/(2×Rλ) formula 1；
In above formula, λ indicates that the wavelength of light, K indicate fabric to the absorption coefficient of light, and S indicates that scattering coefficient, R indicate reflection
Rate.When not having special instruction herein, K/S value typically refers to the apparent colour value of fabric face.
2, go out the straight line that direction of warp and weft is 300 μm of line width, length 100mm using computer software design.It is ink-jet printed
Machine select 600dpi × 600dpi, 4Pass unidirectional mode, then according to 100% ink ejection amount at room temperature to modification after
Tencel fabric carries out inkjet printing (cyan) and is then placed in decatize in 102 DEG C of saturated vapors in 80 DEG C of drying in oven
10min, washing, drying (decatize and washing process are with 1)；The PRINTED FABRIC of acquisition is shown using RH-2000 digital video optics
Micro mirror measures printing line width, amplifies 350 times.
3, it is tested in addition, carrying out color fastness, ultimate strength, permeance property to the PRINTED FABRIC of acquisition.The fracture of fabric is strong
Power is according to the GB/T 3923.1-2003 " measurement strip of textile fabric tensile property first part's ultimate strength and elongation at break
Sample method " the method operated.The rub resistance of fabric, color fastness to washing are respectively according to GB/T 3920-2008 " textile color
Fastness test colour fastness to rubbing " and GB/T3921-2008 " textile color stability experiment fastness to soaping " described in method
It is tested.Wherein, often using the staining degree of standard cotton lining cloth as evaluation criterion.
Permeance property test: ink bleed degree is smaller, and the dyestuff stopped on the surface of the fabric is more, i.e. color strength
It is high.The testing permeability of fabric is referring to following formula:
Permeability (%)=(K/Sf)/(K/SrThe formula of) × 100% 2；
Wherein, K/Sf、K/SrValue is inkjet printing fabric positive and negative printed color depth respectively.
It is as follows for the stamp data of thickener with sodium carboxymethylcellulose (CMC):
3 surfactant of table and the ink-jet printed color data of CMC modified fabric
By table 3 it is found that CMC is respectively with four kinds of surfactant compounds, each modified working solution is in tetra- color ink-jet of CMYK
Changing rule is also approximate consistent in stamp, is illustrated by taking cyan as an example.Compared with the fabric of conventional CMC modification, pass through
The fabric of CMC+SDS modification, brightness value L * increase to 59.5 from 58.7, and brightness value increases 0.8, the printing fabric of acquisition
Lighter；A* and b* is negative value, and absolute value has respectively reduced 0.4 and 0.1, illustrates that fabric is partially red, yellow；Color saturation C*
46.0 are reduced to by 46.6, h ° of hue angle is reduced to 228.1 by 228.9.It can be seen that the cyan light of the PRINTED FABRIC significantly subtracts
It is weak.Fabric brightness value L * by CMC+DTAC modification increases, lighter, a* from -31.7 increase to -29.8, b* from -
35.1 increase to -34.1, show that fabric is partially red, yellow, and cyan colored light equally weakens, and color saturation C* is reduced to by 46.6
45.6, colour vividness reduces.H ° of hue angle is reduced to 225.2 by 228.9.It can be seen that the PRINTED FABRIC coloured light weakens.And
The fabric of CMC+FMEE and CMC+OB-2 modification, brightness value L * have respectively reduced 0.4 and 0.9, and color value obviously increases depth, a*
With b* be negative value and absolute value increases, it is meant that PRINTED FABRIC is whole partially green, blue, and saturation degree is consequently increased, and hue angle increases
Greatly, coloured light is purer.
The above rule is summarized, in the modified working solution of CMC, the addition of SDS and DTAC are unfavorable for printing on modified fabric
Cyan and magenta color pattern, and the use of FMEE and OB-2 is obviously improved modified fabric printing quality.
Influence of 4 surfactant of table to ink-jet printed four color K/S value of fabric
By CMC respectively with SDS, DTAC, FMEE and OB-2 blending and modifying fabric, shown in tetra- color K/S value of CMYK
Rule be slightly different.Compared with unused surfactant, the cyan of the modified PRINTED FABRIC of CMC+SDS, magenta and yellow
K/S value reduces, and the K/S value of black and being at the same level for unmodified fabric.CMC+DTAC modified fabric reduces cyan and product
Red K/S value, and it is higher in the K/S value that yellow and black show, and this may be for different molecular structure of dye, DTAC institute
Role is different.And CMC, when being used in mixed way respectively with FMEE and OB-2, four color K/S values of PRINTED FABRIC by CMC than only being changed
The height of property.
5 surfactant of table is to the ink-jet printed influence through broadwise line width
By table 5 it is found that surfactant reduces dye molecule sprawling on the fabric, in CMC+OB-2 modification
Upper performance is the most obvious, wherein the width for printing lines is smaller, i.e., anti-imbibition effect is preferable.
The ultimate strength of the surfactant-modified ink-jet printed fabric (cyan) of table 6
The color fastness index of the surfactant-modified ink-jet printed fabric of processing of table 7a
aThe filling rate for printing cyan pattern is 100%；Steaming condition: 102 DEG C of saturated vapor decatize 10min；Wash item
Part: the soap lye of 2g/L, bath raio 50:1,60 DEG C of washing 30min, 80 DEG C of drying temperature.
The permeance property of the modified PRINTED FABRIC of 8 OB-2 of table
By table 6~8 it is found that by the fabric that the modified working solution of the present invention is handled, the infiltration of dye molecule on the fabric
Performance reduces, and ultimate strength is slightly increased, and color fastness index has almost no change.
Embodiment 7
Inkjet printing is carried out according to the method and step of embodiment 6, and is tested.
It is as follows for the stamp data of thickener with sodium alginate (SA):
The color data of 9 surfactant of table and sodium alginate-modified textile ink-jet stamp
The use of conclusion same CMC, i.e. FMEE and OB-2 are obviously improved modified fabric printing quality.
Influence of the surfactant to ink-jet printed four color K/S value of fabric in 10 embodiment 7 of table
For sodium alginate respectively with tri- kinds of surfactant compounds of SDS, FMEE and OB-2, four color K/S values of PRINTED FABRIC are equal
It is the most obvious particularly through the PRINTED FABRIC of sodium alginate+OB-2 modification than the high of sodium alginate-modified fabric is used only.
SDS has negative electrical charge in aqueous solution, and stable pretreatment fluid can be formed with sodium alginate；FMEE and OB-2 is respectively nonionic
And amphoteric surfactant, when neutral or alkalinity is presented in pretreatment fluid, OB-2 is shown as nonionic, and the two is at this time with electricity
Effect is equivalent for lotus property, but OB-2 shows higher K/S value.
Surfactant is to the ink-jet printed influence of (cyan) through broadwise line width in 11 embodiment 7 of table
By table 11 it is found that surfactant reduces dye molecule sprawling on the fabric, in SA+OB-2 modification
Upper performance is the most obvious, wherein the width for printing lines is smaller, i.e., anti-imbibition effect is preferable.
12 surfactant of table/sodium alginate-modified PRINTED FABRIC (cyan) ultimate strength
13 surfactant of table/sodium alginate-modified PRINTED FABRIC (cyan) color fastness index
As known from Table 13, the dry fastness of PRINTED FABRIC is 4-5 grades.It is indicated above that the addition of surfactant is simultaneously
The dry fastness of ink-jet printed fabric is not had an impact, wherein FMEE and OB-2 is blended with sodium alginate respectively makes stamp
The fastness to wet rubbing of fabric can drop to 3-4 grades, this is mainly due to the dye molecule of fabric surface is more, rub by washing
Action dyes are wiped easily to paste on cotton lining cloth.But surfactant-modified discoloration fastness and staining fastness to PRINTED FABRIC
It influences little.
As seen from the above embodiment, the changing added with surfactants such as dodecyldimethylamine oxide using the present invention
Sex work liquid, the ink-jet printed fabric have preferable color coloured light and vividness, and apparent shade depth K/S value is higher, printing
The width of lines is smaller (i.e. anti-imbibition effect is preferable), and the permeance property of dye molecule on the fabric reduces, and ultimate strength is slightly
Increase, color fastness index has almost no change, and has preferable ink-jet printed pattern effect, is conducive to ink-jet printed technical level
Promotion.
The above is only a preferred embodiment of the present invention, it is noted that for making the professional technique of the art
Personnel are that by various modifications to these embodiments without departing from the technical principles of the invention, and these
Modification also should be regarded as the range that the present invention should protect.
Claims (10)
1. a kind of fabric-modifying working solution, includes the following components'mass percentage:
1.5%~2.5% thickener；
1.5%~3% alkaline assistant；
8%~10% hygroscopic agent；
0~1% anti-reducing agent；
0.8%~1.5% surfactant；
Surplus is water；
The thickener is one of alginate and carboxymethyl cellulose salt or a variety of；The surfactant is dodecane
One of base dimethyl amine and fatty acid methyl ester ethoxylate are a variety of.
2. fabric-modifying working solution according to claim 1, which is characterized in that the alkaline assistant is sodium carbonate and carbonic acid
One of hydrogen sodium is a variety of；The hygroscopic agent is urea；The anti-reducing agent is reservehao S.
3. a kind of method of modifying of fabric, comprising the following steps:
Modified working solution is padded on cellulose base fiber fabric, by drying, the fabric that obtains that treated；The modified work
Liquid is fabric-modifying working solution of any of claims 1 or 2.
4. method of modifying according to claim 3, which is characterized in that the modified working solution is prepared according to the following steps:
Thickener original paste is provided；
It is according to mass percent, the hygroscopic agent, alkaline assistant and anti-reducing agent is soluble in water, add surfactant and
The thickener original paste, obtains modified working solution.
5. method of modifying according to claim 3, which is characterized in that it is described pad rear fabric with liquid rate be 70~85%；
The drying that the drying is 70~80 DEG C, time are 5~10 minutes.
6. a kind of ink-jet printed fabric, the fabric that the method for modifying as described in claim 3 obtains successively through inkjet printing, drying,
Decatize and washing process obtain；The inkjet printing uses reactive dye ink.
7. ink-jet printed fabric according to claim 6, which is characterized in that the material of the fabric is in tencel and cotton
It is one or more.
8. a kind of ink-jet printed method, comprising the following steps:
Modified working solution is padded on cellulose base fiber fabric, by drying, the fabric that obtains that treated；The modified work
Liquid is fabric-modifying working solution of any of claims 1 or 2；
Inkjet printing is carried out to treated the fabric using reactive dye ink, decatize is carried out after drying, at washing
Reason, obtains ink-jet printed fabric.
9. according to the method described in claim 8, it is characterized in that, the pH value of the modified working solution is 8~12；The ink-jet
Printing carries out at room temperature according to 10%~100% ink ejection amount.
10. according to the method described in claim 9, it is characterized in that, the decatize specifically: fabric after the drying in
It is handled 5~10 minutes in 100~102 DEG C of saturated vapors.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN110438830B (en) * | 2019-06-17 | 2021-12-24 | 浙江海印数码科技有限公司 | Ink-jet printing method for cotton fabric based on ternary composite gel layer and multifunctional assembly layer |
| CN110924196A (en) * | 2019-12-03 | 2020-03-27 | 郑州鸿盛数码科技股份有限公司 | Pretreatment liquid for digital printing of polyester-cotton fabric and color development process |
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| CN111501382A (en) * | 2020-04-20 | 2020-08-07 | 天津工业大学 | Non-urea ink-jet printing pretreatment liquid suitable for wool fabric and pretreatment method |
| CN111501378A (en) * | 2020-04-20 | 2020-08-07 | 天津工业大学 | Flax fabric ink-jet printing pretreating agent and pretreatment method |
| CN113668265A (en) * | 2021-09-10 | 2021-11-19 | 天津工业大学 | China-hemp fabric ink-jet printing pretreating agent and pretreating method |
| CN114635225A (en) * | 2022-03-18 | 2022-06-17 | 福建七匹狼实业股份有限公司 | Reverse side printed fabric and preparation method thereof |
| CN117265893A (en) * | 2023-11-23 | 2023-12-22 | 烟台泰和乐彩纺织科技有限公司 | Ink-jet printing method capable of realizing anhydrous low-energy-consumption high-quality cellulose fabric |
| CN117265893B (en) * | 2023-11-23 | 2024-03-08 | 烟台泰和乐彩纺织科技有限公司 | Ink-jet printing method capable of realizing anhydrous low-energy-consumption high-quality cellulose fabric |
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Effective date of registration: 20240105 Address after: 256600 No. 1, XINER Road, high tech Industrial Development Zone, Binzhou City, Shandong Province Patentee after: YUYUE HOME TEXTILE Co.,Ltd. Address before: No.399, Binshui West Road, Xiqing District, Tianjin 300380 Patentee before: TIANJIN POLYTECHNIC University |