CN105369652A - Ink and preparing method thereof - Google Patents
Ink and preparing method thereof Download PDFInfo
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- CN105369652A CN105369652A CN201510646030.4A CN201510646030A CN105369652A CN 105369652 A CN105369652 A CN 105369652A CN 201510646030 A CN201510646030 A CN 201510646030A CN 105369652 A CN105369652 A CN 105369652A
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- humectant
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- 238000000034 method Methods 0.000 title abstract description 6
- 239000003906 humectant Substances 0.000 claims abstract description 27
- 239000004094 surface-active agent Substances 0.000 claims abstract description 26
- 239000002904 solvent Substances 0.000 claims abstract description 19
- 239000000985 reactive dye Substances 0.000 claims abstract description 17
- 239000003960 organic solvent Substances 0.000 claims abstract description 12
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 10
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229920001400 block copolymer Polymers 0.000 claims abstract description 10
- 239000008367 deionised water Substances 0.000 claims abstract description 10
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 10
- 229920000570 polyether Polymers 0.000 claims abstract description 10
- 229920005862 polyol Polymers 0.000 claims abstract description 10
- 150000003077 polyols Chemical class 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000003755 preservative agent Substances 0.000 claims abstract description 8
- 125000003275 alpha amino acid group Chemical group 0.000 claims abstract description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 22
- KXXFHLLUPUAVRY-UHFFFAOYSA-J [Na+].[Na+].[Na+].[Cu++].[O-]C(=O)C1=CC=C(C=C1N=N[C-](N=NC1=C([O-])C(NC2=NC(F)=NC(NCCOCCS(=O)(=O)C=C)=N2)=CC(=C1)S([O-])(=O)=O)C1=CC=CC=C1)S([O-])(=O)=O Chemical compound [Na+].[Na+].[Na+].[Cu++].[O-]C(=O)C1=CC=C(C=C1N=N[C-](N=NC1=C([O-])C(NC2=NC(F)=NC(NCCOCCS(=O)(=O)C=C)=N2)=CC(=C1)S([O-])(=O)=O)C1=CC=CC=C1)S([O-])(=O)=O KXXFHLLUPUAVRY-UHFFFAOYSA-J 0.000 claims description 17
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 10
- 239000012046 mixed solvent Substances 0.000 claims description 10
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 9
- XWZDJOJCYUSIEY-YOYNBWDYSA-L procion red MX-5B Chemical compound [Na+].[Na+].[O-]S(=O)(=O)C1=CC2=CC(S([O-])(=O)=O)=CC(NC=3N=C(Cl)N=C(Cl)N=3)=C2C(O)=C1\N=N\C1=CC=CC=C1 XWZDJOJCYUSIEY-YOYNBWDYSA-L 0.000 claims description 8
- 239000003002 pH adjusting agent Substances 0.000 claims description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 6
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 239000000706 filtrate Substances 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 6
- 238000005374 membrane filtration Methods 0.000 claims description 6
- 235000011187 glycerol Nutrition 0.000 claims description 5
- JGIGXKSJLSQJGQ-UHFFFAOYSA-K trisodium 5-[[4-chloro-6-(N-methylanilino)-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(2-sulfonatophenyl)diazenyl]naphthalene-2,7-disulfonate Chemical compound [Na+].[Na+].[Na+].CN(c1ccccc1)c1nc(Cl)nc(Nc2cc(cc3cc(c(N=Nc4ccccc4S([O-])(=O)=O)c(O)c23)S([O-])(=O)=O)S([O-])(=O)=O)n1 JGIGXKSJLSQJGQ-UHFFFAOYSA-K 0.000 claims description 5
- INOIOAWTVPHTCJ-UHFFFAOYSA-N 6-acetamido-4-hydroxy-3-[[4-(2-sulfooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2-sulfonic acid Chemical compound CC(=O)NC1=CC=C2C=C(C(N=NC3=CC=C(C=C3)S(=O)(=O)CCOS(O)(=O)=O)=C(O)C2=C1)S(O)(=O)=O INOIOAWTVPHTCJ-UHFFFAOYSA-N 0.000 claims description 4
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 claims description 4
- 230000001476 alcoholic effect Effects 0.000 claims description 4
- HFIYIRIMGZMCPC-UHFFFAOYSA-J chembl1326377 Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]S(=O)(=O)C1=CC2=CC(S([O-])(=O)=O)=C(N=NC=3C=CC(=CC=3)S(=O)(=O)CCOS([O-])(=O)=O)C(O)=C2C(N)=C1N=NC1=CC=C(S(=O)(=O)CCOS([O-])(=O)=O)C=C1 HFIYIRIMGZMCPC-UHFFFAOYSA-J 0.000 claims description 4
- 229960002887 deanol Drugs 0.000 claims description 4
- 239000012972 dimethylethanolamine Substances 0.000 claims description 4
- GCFAQSYBSUQUPL-UHFFFAOYSA-I pentasodium 5-[[4-chloro-6-[3-(2-sulfonatooxyethylsulfonyl)anilino]-1,3,5-triazin-2-yl]amino]-3-[(1,5-disulfonatonaphthalen-2-yl)diazenyl]-4-hydroxynaphthalene-2,7-disulfonate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].Oc1c(N=Nc2ccc3c(cccc3c2S([O-])(=O)=O)S([O-])(=O)=O)c(cc2cc(cc(Nc3nc(Cl)nc(Nc4cccc(c4)S(=O)(=O)CCOS([O-])(=O)=O)n3)c12)S([O-])(=O)=O)S([O-])(=O)=O GCFAQSYBSUQUPL-UHFFFAOYSA-I 0.000 claims description 4
- IHVXOVVDYSKGMH-UHFFFAOYSA-K trisodium 2-[[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)-methylamino]-1-hydroxy-3-sulfonatonaphthalen-2-yl]diazenyl]naphthalene-1,5-disulfonate Chemical compound [Na+].[Na+].[Na+].CN(c1ccc2c(O)c(N=Nc3ccc4c(cccc4c3S([O-])(=O)=O)S([O-])(=O)=O)c(cc2c1)S([O-])(=O)=O)c1nc(N)nc(Cl)n1 IHVXOVVDYSKGMH-UHFFFAOYSA-K 0.000 claims description 4
- MBAYVHBJJXOOIY-UHFFFAOYSA-K trisodium 7-[[4-chloro-6-(3-sulfonatoanilino)-1,3,5-triazin-2-yl]-methylamino]-4-hydroxy-3-[(2-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate Chemical compound [Na+].[Na+].[Na+].CN(c1ccc2c(O)c(N=Nc3ccccc3S([O-])(=O)=O)c(cc2c1)S([O-])(=O)=O)c1nc(Cl)nc(Nc2cccc(c2)S([O-])(=O)=O)n1 MBAYVHBJJXOOIY-UHFFFAOYSA-K 0.000 claims description 4
- ZUCXUTRTSQLRCV-UHFFFAOYSA-K trisodium;1-amino-4-[3-[[4-chloro-6-(3-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2,4,6-trimethyl-5-sulfonatoanilino]-9,10-dioxoanthracene-2-sulfonate Chemical compound [Na+].[Na+].[Na+].CC1=C(S([O-])(=O)=O)C(C)=C(NC=2C=3C(=O)C4=CC=CC=C4C(=O)C=3C(N)=C(C=2)S([O-])(=O)=O)C(C)=C1NC(N=1)=NC(Cl)=NC=1NC1=CC=CC(S([O-])(=O)=O)=C1 ZUCXUTRTSQLRCV-UHFFFAOYSA-K 0.000 claims description 4
- DSKGJDYCSBLEMI-UHFFFAOYSA-K trisodium;7-[[4-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-2-(carbamoylamino)phenyl]diazenyl]naphthalene-1,3,6-trisulfonate Chemical compound [Na+].[Na+].[Na+].C=1C=C(N=NC=2C(=CC3=CC(=CC(=C3C=2)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O)C(NC(=O)N)=CC=1NC1=NC(N)=NC(Cl)=N1 DSKGJDYCSBLEMI-UHFFFAOYSA-K 0.000 claims description 4
- HKHXLHGVIHQKMK-UHFFFAOYSA-N 2-chloro-m-cresol Chemical compound CC1=CC=CC(O)=C1Cl HKHXLHGVIHQKMK-UHFFFAOYSA-N 0.000 claims description 3
- DVLFYONBTKHTER-UHFFFAOYSA-N 3-(N-morpholino)propanesulfonic acid Chemical compound OS(=O)(=O)CCCN1CCOCC1 DVLFYONBTKHTER-UHFFFAOYSA-N 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 3
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 229920001451 polypropylene glycol Polymers 0.000 claims description 3
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 claims description 2
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 claims description 2
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 claims description 2
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 claims description 2
- 150000001413 amino acids Chemical class 0.000 abstract description 7
- 239000007921 spray Substances 0.000 abstract description 4
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- 230000003750 conditioning effect Effects 0.000 abstract 1
- 230000002335 preservative effect Effects 0.000 abstract 1
- 239000000976 ink Substances 0.000 description 58
- 238000012360 testing method Methods 0.000 description 13
- 239000000047 product Substances 0.000 description 8
- 239000004753 textile Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- 238000007639 printing Methods 0.000 description 7
- 239000000975 dye Substances 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000011056 performance test Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 241000345998 Calamus manan Species 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000012950 rattan cane Nutrition 0.000 description 2
- 238000010186 staining Methods 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Ink Jet Recording Methods And Recording Media Thereof (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses ink and a preparing method thereof. The ink is prepared from, by mass, 3-20 parts of reactive dye, 5-30 parts of organic solvent, 1-5 parts of humectant, 0.1-0.5 part of preservative, 0.2-3 parts of surface active agents, 0.1-1 part of a pH conditioning agent, 1-5 parts of solubilizer and 40-120 parts of deionized water; the solubilizer is at least one of polyether polyol, ethylene oxide and a propylene epoxide block copolymer, the surface active agents are at least two of EH-6, EH-9, EH-14, 420, 440, 465, 485, 104 E and EXP.4300, and the humectant is an amino acid humectant. As the amino acid humectant is added into the ink, the moisture state of a nozzle can be well kept; at least one of polyether polyol, ethylene oxide and the propylene epoxide block copolymer serves as the solubilizer, solubility of the reactive dye in an ink system can be effectively improved, mobility and an ejection property of the ink in an ink path and a spray head are improved, and the ink can have good universality and smooth performance.
Description
Technical field
The present invention relates to ink, particularly relate to a kind of ink and preparation method thereof.
Background technology
Digital ink-jet printed technology is a kind of new textile printing technology, by dedicated dye ink or paint ink by the direct spray printing of ink-jet printer on the textile, relative to Conventional decal technology, digital ink-jet printed technology has without the need to plate-making, saves the features such as short, the energy-saving and emission-reduction of dye material, energy-saving and water-saving, cycle, rich color, be clearer production technology that is environmental, environment-friendly type, meet the requirement of dyeing environmental protection low-carbon (LC) sustainable development.Now domestic textile printing enterprise faces the pressure shortening delivery date, improve the quality of products, reduce inventory cost and improve service, fast reaction must be made to the market of constantly change, constantly develop the product met individual requirements, and consumer oneself through being not content with the standard product produced in enormous quantities and provide in the past, incorporate the main trend that the personalization of consumer and diversified demand become Chinese Textile Industry gradually in the product.Agree with personalization, fashion-orientation and the fast-changing propensity to consume so digital ink-jet printed, and adapted to from traditional business model to the transformation of " small lot, personalization, fast reaction " novel business model.In addition, due to the application of computer technology, print the serial pattern of the different tone of same pattern, and designers, to the amendment at any time of pattern and color, is all digital ink-jet printed technical advantages in process of production.
But ink digital ink-jet printed used at present can only be used for exclusive shower nozzle, conventional active ink is difficult to compounding high concentration reactive dye ink because REACTIVE DYES solubility is low, ink dye concentration more high stability is relatively poorer, and ink versatility, smooth poor performance, only can be used for nozzle specially used, just there will be a large amount of broken string or shower nozzle clogging for other shower nozzles, this problem greatly hinders applying of ink.Develop a kind of stability, versatility, ink tool that smooth performance is good that can be applicable to various shower nozzle to be of great significance.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of stability, versatility, ink that smooth performance is good and preparation method thereof.
The technical solution used in the present invention is:
A kind of ink, described ink comprises following component: the REACTIVE DYES of 3-20 parts by mass, the organic solvent of 5-30 parts by mass, the humectant of 1-5 parts by mass, the preservative agent of 0.1-0.5 parts by mass, the surfactant of 0.2-3 parts by mass, the pH adjusting agent of 0.1-1 parts by mass, the solubilizer of 1-5 parts by mass, the deionized water of 40-120 parts by mass, described solubilizer is polyether polyol, the at least one of oxirane and propylene oxide block copolymer, described surfactant is EH-6, EH-9, EH-14, 420, 440, 465, 485, 104E, at least two kinds in EXP.4300, described humectant is amino acid humectant.
Preferably, described REACTIVE DYES is at least one in C.I. reactive black 5, reactive black 8, reactive black 39, C.I. active yellow 85, C.I. active yellow 95, C.I. Reactive Red 24, C.I. active red 141, C.I. REACTIVE Red 195, C.I. Reactive Red 2 18, C.I. Reactive Red 2 45, C.I. reactive blue 5, C.I. reactive blue 15, C.I. reactive blue 49, C.I. reactive blue 72, C.I. reactive blue 74, C.I. reactive orange 2, C.I. reactive orange 5, C.I. REACTIVE ORANGE 12, C.I. REACTIVE ORANGE 13, the active palm fibre 19 of C.I..
Preferably, described organic solvent is alcoholic solvent or ethanol-aether mixed solvent.
Further preferably, described organic solvent is at least one in dipropylene glycol, ethylene glycol, polyethylene glycol, diethylene glycol (DEG), butanediol, triethylene glycol, propylene glycol, polypropylene glycol, glycerine, ethylene glycol-methyl ether mixed solvent, diethylene glycol monomethyl ether mixed solvent, diethylene glycol (DEG)-butyl ether mixed solvent.
Preferably, described pH adjusting agent is any one of triethanolamine, dimethylethanolamine, 4-morpholine propane sulfonic acid or lithium hydroxide.
Preferably, described preservative agent is the chloro-3-methylphenol of BIT or 4-.
Present invention also offers a kind of preparation method of above-mentioned ink, comprise the following steps:
S1: in order by the deionized water of 40-70 parts by mass, the surfactant of 0.2-3 parts by mass, the pH adjusting agent of 0.1-1 parts by mass, the preservative agent of 0.1-0.5 parts by mass, the solubilizer of 1-5 parts by mass, the organic solvent of 5-30 parts by mass, the humectant of 1-5 parts by mass, the REACTIVE DYES of 3-20 parts by mass is put into container and is stirred, described solubilizer is polyether polyol, the at least one of oxirane and propylene oxide block copolymer, described surfactant is EH-6, EH-9, EH-14, 420, 440, 465, 485, 104E, at least two kinds in EXP.4300, described humectant is amino acid humectant,
S2: filter, obtain ink.
Preferably, filter concrete steps described in described S2 for first using aperture to be 0.45 μm of membrane filtration, then be that 0.22 μm of filter membrane filters by filtrate aperture.
Preferably, described REACTIVE DYES is at least one in C.I. reactive black 5, reactive black 8, reactive black 39, C.I. active yellow 85, C.I. active yellow 95, C.I. Reactive Red 24, C.I. active red 141, C.I. REACTIVE Red 195, C.I. Reactive Red 2 18, C.I. Reactive Red 2 45, C.I. reactive blue 5, C.I. reactive blue 15, C.I. reactive blue 49, C.I. reactive blue 72, C.I. reactive blue 74, C.I. reactive orange 2, C.I. reactive orange 5, C.I. REACTIVE ORANGE 12, C.I. REACTIVE ORANGE 13, the active palm fibre 19 of C.I..
Preferably, described organic solvent is alcoholic solvent or ethanol-aether mixed solvent.
The invention has the beneficial effects as follows: the invention provides a kind of ink and preparation method thereof, described ink comprises following component: the REACTIVE DYES of 3-20 parts by mass, the organic solvent of 5-30 parts by mass, the humectant of 1-5 parts by mass, the preservative agent of 0.1-0.5 parts by mass, the surfactant of 0.2-3 parts by mass, the pH adjusting agent of 0.1-1 parts by mass, the solubilizer of 1-5 parts by mass, the deionized water of 40-70 parts by mass, described solubilizer is polyether polyol, the at least one of oxirane and propylene oxide block copolymer, described surfactant is EH-6, EH-9, EH-14, 420, 440, 465, 485, 104E, at least two kinds in EXP.4300, described humectant is amino acid humectant, described ink adopts polyether polyol, at least one in oxirane and propylene oxide block copolymer is as solubilizer, effectively can improve the solubility of REACTIVE DYES in ink system and improve the mobility of ink in ink and shower nozzle and ejection, adopt the combination of kinds of surface activating agent, select the surfactant that there is low contact angle and dynamic surface tension and tell somebody what one's real intentions are, the better levelability of ink and wettability can be given, add amino acid humectant, its performance of keeping humidity is that conventional humectant is as tens of the performance of keeping humidity of glycerine etc. times, the moisture state at nozzle place can be kept well, ensure still can have good print performance when humidity is lower, combined effect makes ink have good versatility and smooth performance.
Detailed description of the invention
Be clearly and completely described below with reference to the technique effect of embodiment to design of the present invention, concrete structure and generation, to understand object of the present invention, characteristic sum effect fully.Obviously; described embodiment is a part of embodiment of the present invention, instead of whole embodiment, based on embodiments of the invention; other embodiments that those skilled in the art obtains under the prerequisite not paying creative work, all belong to the scope of protection of the invention.In addition, all connection/annexations related in patent, not singly refer to that component directly connects, and refer to and according to concrete performance, can connect auxiliary by adding or reducing, and form more excellent draw bail.Each technical characteristic in the invention, can combination of interactions under the prerequisite of not conflicting conflict.
Embodiment 1:
In order by the deionized water of 53.2 parts by mass, the surfactant 104E of 0.2 parts by mass, the surfactant 465 of 0.7 parts by mass, the surfactant EXP.4300 of 0.3 parts by mass, the dimethylethanolamine of 0.5 parts by mass, 1 of 0.1 parts by mass, 2-benzisothiazole-3-ketone, the oxirane of 1 parts by mass and propylene oxide block copolymer, the propylene glycol of 20 parts by mass, the diethylene glycol (DEG) of 5 parts by mass, the amino acid humectant of 2 parts by mass, the reactive black 39 of reactive black 8 and 12 parts by mass of 8 parts by mass is put into container and is stirred, 60 minutes are stirred at a high speed with the rotating speed of 500rpm, filter the material after stirring, first aperture is used to be 0.45 μm of membrane filtration, be that 0.22 μm of filter membrane filters again by filtrate aperture, obtain black ink finished product.
Embodiment 2:
In order by the deionized water of 56.2 parts by mass, the amino acid humectant of 2 parts by mass, the surfactant EH-6 of 0.1 parts by mass, the surfactant EXP.4300 of 0.1 parts by mass, the 4-morpholine propane sulfonic acid of 0.1 parts by mass, the chloro-3-methylphenol of 4-of 0.1 parts by mass, the oxirane of 5 parts by mass and propylene oxide block copolymer, the dipropylene glycol of 2.5 parts by mass, the polypropylene glycol of 2.5 parts by mass and the C.I. reactive blue 72 of 3 parts by mass are put into container and are stirred, 60 minutes are stirred at a high speed with the rotating speed of 500rpm, filter the material after stirring, first aperture is used to be 0.45 μm of membrane filtration, be that 0.22 μm of filter membrane filters again by filtrate aperture, obtain blue ink finished product.
Embodiment 3:
In order by the deionized water of 70 parts by mass, the surfactant EH-6 of 0.5 parts by mass, the surfactant 485 of 0.2 parts by mass, the surfactant EH-9 of 0.3 parts by mass, the surfactant EXP.4300 of 2 parts by mass, the triethanolamine of 1 parts by mass, 1 of 0.2 parts by mass, 2-benzisothiazole-3-ketone, the polyether polyol of 5 parts by mass, the glycerine of 10 parts by mass, diethylene glycol (DEG)-the butyl ether of 20 parts by mass, the amino acid humectant of 5 parts by mass and the C.I. Reactive Red 24 of 20 parts by mass are put into container and are stirred, 60 minutes are stirred at a high speed with the rotating speed of 500rpm, filter the material after stirring, first aperture is used to be 0.45 μm of membrane filtration, be that 0.22 μm of filter membrane filters again by filtrate aperture, obtain red ink finished product.
Embodiment 4:
In order by the deionized water of 40 parts by mass, the surfactant 420 of 0.5 parts by mass, the surfactant EH-14 of 0.5 parts by mass, the surfactant EXP.4300 of 2 parts by mass, the dimethylethanolamine of 1 parts by mass, the polyether polyol of 5 parts by mass, the diethylene glycol (DEG) of 10 parts by mass--butyl ether, the polyethylene glycol of 20 parts by mass, the amino acid humectant of 1 parts by mass and the C.I. active yellow 95 of 3 parts by mass are put into container and are stirred, 60 minutes are stirred at a high speed with the rotating speed of 500rpm, filter the material after stirring, first aperture is used to be 0.45 μm of membrane filtration, be that 0.22 μm of filter membrane filters again by filtrate aperture, obtain yellow ink finished product.
Ink of the present invention is owing to adding solubilizer, effectively can improve the solubility of REACTIVE DYES in ink system and improve the mobility of ink in ink and shower nozzle and ejection, adopt the combination of kinds of surface activating agent, select the surfactant that there is low contact angle and dynamic surface tension and tell somebody what one's real intentions are, the better levelability of ink and wettability can be given, add amino acid humectant, its performance of keeping humidity is that conventional humectant is as tens of the performance of keeping humidity of glycerine etc. times, the moisture state at nozzle place can be kept well, ensure still can have good print performance when humidity is lower.
The ink that above-described embodiment 1-4 prepares is respectively used to wide cut four generation head, five generation head, six generation head, on seven generation head shower nozzles, the performance of this ink is tested respectively on rowland RA640, MIMAKIJV300, MIMAKIJV33, domestic hundred million sides 1800, domestic HK (double end), military rattan VJ1604, EPSON7080, hundred million rattans (four-head) type, obtain fluency, continuously print performance test result as table 1, obtain aging fluency test result as table 2, obtain fastness properties as table 3 and table 5.Described ink, by the technique chalk of starching-printings-decatize-washing-oven dry stamp on the textile cloths such as the Woven Fabrics of cotton, real silk and knitted cloth, then carries out AATCC standard testing, obtains experimental result as table 6.Use ink of the present invention to perform the rear printing test bar of machine cleaning of printing, repeat 5-10 time, whether observation test bar has broken needle or bouncing pilotage phenomenon, obtains the cleaning performance test result of ink of the present invention as table 7.Do not detain black stack respectively printing test bar after standby 10min, 30min, whether observation test bar has broken needle or tiltedly sprays phenomenon, obtains the standby the performance test results of ink of the present invention as table 8.Get black that other general black, blueness, redness, Yellow active dye ink and embodiment 1-4 prepare respectively, blueness, redness, yellow ink carry out stamp contrast experiment, obtain experimental result as table 9.
Ink fluency of the present invention can be found out by test result, aging fluency, stability all shows well, the various COLOR FASTNESS printed meet textile standards, ink versatility of the present invention is very strong, for five generation head, six generation head and seven generation head shower nozzles on, the fluency of ink on each type, continuous print performance, cleaning performance, standby performance all shows well, all can qualifiedly stably print, without broken string without tiltedly spray, adopt other common inks all cannot simultaneously five generation head, six generation head, successful print on seven generation heads, all there will be the phenomenon of plug and broken string.Ink of the present invention good stability in storage process, REACTIVE DYES can not go out because of concentration Gao Erji, and described ink can storage-stable 18 months, greatly improves the long-time stability of REACTIVE DYES ink-jet printing ink.Ink of the present invention is applicable to the textile cloth such as Woven Fabrics and knitted cloth of cotton, fiber crops, people cotton, real silk, wool fibre, and the printing quality on cloth and every fastness meet textile standards etc.; The pattern of stamp is compared with active dye ink stamp, bright-coloured meticulous, the transition various colors of pattern color, soft.
The fluency of the ink that table 1 prepares, stability test result
The aging fluency test result of the ink that table 2 prepares
The fastness properties test result of the ink that table 3 prepares
Note: the evaluation of COLOR FASTNESS is first undertaken testing by GB test condition then carrying out evaluation COLOR FASTNESS grade with standard variable color gray scale, staining gray scale with perception, and variable color gray scale and staining gray scale all have 5 grades.Use spectrophotometric colour photometer to be tested colourity to each COLOR FASTNESS grade, data are as table 4:
The CIELAB value of chromatism that table 4 COLOR FASTNESS grade is corresponding
The AATCC test result of the ink that table 5 prepares
The AATCC standard testing result of stamp on the ink cloth that table 6 prepares
The cleaning performance test result of the ink that table 7 prepares
The standby the performance test results of the ink that table 8 prepares
Table 9 contrast and experiment
Claims (10)
1. an ink, it is characterized in that, described ink comprises following component: the REACTIVE DYES of 3-20 parts by mass, the organic solvent of 5-30 parts by mass, the humectant of 1-5 parts by mass, the preservative agent of 0.1-0.5 parts by mass, the surfactant of 0.2-3 parts by mass, the pH adjusting agent of 0.1-1 parts by mass, the solubilizer of 1-5 parts by mass, the deionized water of 40-120 parts by mass, described solubilizer is polyether polyol, the at least one of oxirane and propylene oxide block copolymer, described surfactant is EH-6, EH-9, EH-14, 420, 440, 465, 485, 104E, at least two kinds in EXP.4300, described humectant is amino acid humectant.
2. ink according to claim 1, it is characterized in that, described REACTIVE DYES is at least one in C.I. reactive black 5, reactive black 8, reactive black 39, C.I. active yellow 85, C.I. active yellow 95, C.I. Reactive Red 24, C.I. active red 141, C.I. REACTIVE Red 195, C.I. Reactive Red 2 18, C.I. Reactive Red 2 45, C.I. reactive blue 5, C.I. reactive blue 15, C.I. reactive blue 49, C.I. reactive blue 72, C.I. reactive blue 74, C.I. reactive orange 2, C.I. reactive orange 5, C.I. REACTIVE ORANGE 12, C.I. REACTIVE ORANGE 13, the active palm fibre 19 of C.I..
3. ink according to claim 1, is characterized in that, described organic solvent is alcoholic solvent or ethanol-aether mixed solvent.
4. ink according to claim 3, it is characterized in that, described organic solvent is at least one in dipropylene glycol, ethylene glycol, polyethylene glycol, diethylene glycol (DEG), butanediol, triethylene glycol, propylene glycol, polypropylene glycol, glycerine, ethylene glycol-methyl ether mixed solvent, diethylene glycol monomethyl ether mixed solvent, diethylene glycol (DEG)-butyl ether mixed solvent.
5. ink according to claim 1, is characterized in that, described pH adjusting agent is any one of triethanolamine, dimethylethanolamine, 4-morpholine propane sulfonic acid or lithium hydroxide.
6. ink according to claim 1, is characterized in that, described preservative agent is the chloro-3-methylphenol of BIT or 4-.
7. a preparation method for ink described in any one of claim 1-6, is characterized in that, comprise the following steps:
S1: in order by the deionized water of 40-70 parts by mass, the surfactant of 0.2-3 parts by mass, the pH adjusting agent of 0.1-1 parts by mass, the preservative agent of 0.1-0.5 parts by mass, the solubilizer of 1-5 parts by mass, the organic solvent of 5-30 parts by mass, the humectant of 1-5 parts by mass, the REACTIVE DYES of 3-20 parts by mass is put into container and is stirred, described solubilizer is polyether polyol, the at least one of oxirane and propylene oxide block copolymer, described surfactant is EH-6, EH-9, EH-14, 420, 440, 465, 485, 104E, at least two kinds in EXP.4300, described humectant is amino acid humectant,
S2: filter, obtain ink.
8. preparation method according to claim 7, is characterized in that, filters concrete steps for first using aperture to be 0.45 μm of membrane filtration, then be that 0.22 μm of filter membrane filters by filtrate aperture described in described S2.
9. preparation method according to claim 7, it is characterized in that, described REACTIVE DYES is at least one in C.I. reactive black 5, reactive black 8, reactive black 39, C.I. active yellow 85, C.I. active yellow 95, C.I. Reactive Red 24, C.I. active red 141, C.I. REACTIVE Red 195, C.I. Reactive Red 2 18, C.I. Reactive Red 2 45, C.I. reactive blue 5, C.I. reactive blue 15, C.I. reactive blue 49, C.I. reactive blue 72, C.I. reactive blue 74, C.I. reactive orange 2, C.I. reactive orange 5, C.I. REACTIVE ORANGE 12, C.I. REACTIVE ORANGE 13, the active palm fibre 19 of C.I..
10. preparation method according to claim 7, is characterized in that, described organic solvent is alcoholic solvent or ethanol-aether mixed solvent.
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