CN114395294A - Color paste for intelligent color mixing system and preparation method thereof - Google Patents
Color paste for intelligent color mixing system and preparation method thereof Download PDFInfo
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- CN114395294A CN114395294A CN202111459964.9A CN202111459964A CN114395294A CN 114395294 A CN114395294 A CN 114395294A CN 202111459964 A CN202111459964 A CN 202111459964A CN 114395294 A CN114395294 A CN 114395294A
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- 238000002156 mixing Methods 0.000 title claims abstract description 35
- 238000002360 preparation method Methods 0.000 title abstract description 20
- 239000002270 dispersing agent Substances 0.000 claims abstract description 82
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000000049 pigment Substances 0.000 claims abstract description 39
- 239000008367 deionised water Substances 0.000 claims abstract description 33
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 33
- 239000003906 humectant Substances 0.000 claims abstract description 20
- 239000003755 preservative agent Substances 0.000 claims abstract description 20
- 230000002335 preservative effect Effects 0.000 claims abstract description 20
- 239000004094 surface-active agent Substances 0.000 claims abstract description 20
- 239000002994 raw material Substances 0.000 claims abstract description 15
- 239000006254 rheological additive Substances 0.000 claims abstract description 15
- JEBGZJNUOUAZNX-UHFFFAOYSA-N 3-(2-aminoethylamino)propane-1-sulfonic acid Chemical compound NCCNCCCS(O)(=O)=O JEBGZJNUOUAZNX-UHFFFAOYSA-N 0.000 claims abstract description 11
- GUOCOOQWZHQBJI-UHFFFAOYSA-N 4-oct-7-enoxy-4-oxobutanoic acid Chemical compound OC(=O)CCC(=O)OCCCCCCC=C GUOCOOQWZHQBJI-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229940080313 sodium starch Drugs 0.000 claims abstract description 11
- LTIUDPOSFOYSKA-UHFFFAOYSA-N 2-ethenyl-2,4,4,6,6,8,8-heptamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C=C)O[Si](C)(C)O1 LTIUDPOSFOYSKA-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims description 33
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 24
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 18
- 239000002518 antifoaming agent Substances 0.000 claims description 14
- 239000000243 solution Substances 0.000 claims description 14
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 claims description 12
- 239000003999 initiator Substances 0.000 claims description 12
- 239000011259 mixed solution Substances 0.000 claims description 12
- 239000002243 precursor Substances 0.000 claims description 12
- 239000002002 slurry Substances 0.000 claims description 10
- 229920001214 Polysorbate 60 Polymers 0.000 claims description 6
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 6
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 claims description 6
- 229920000191 poly(N-vinyl pyrrolidone) Polymers 0.000 claims description 6
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 6
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 6
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 claims description 6
- 238000009210 therapy by ultrasound Methods 0.000 claims description 6
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims description 5
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims description 5
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical group OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 5
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 claims description 5
- 238000000227 grinding Methods 0.000 claims description 5
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims description 5
- MGIYRDNGCNKGJU-UHFFFAOYSA-N isothiazolinone Chemical compound O=C1C=CSN1 MGIYRDNGCNKGJU-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- -1 polyoxyethylene glyceryl ether Polymers 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 5
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 claims description 5
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 4
- XFRVVPUIAFSTFO-UHFFFAOYSA-N 1-Tridecanol Chemical compound CCCCCCCCCCCCCO XFRVVPUIAFSTFO-UHFFFAOYSA-N 0.000 claims description 2
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 claims description 2
- CHHHXKFHOYLYRE-UHFFFAOYSA-M 2,4-Hexadienoic acid, potassium salt (1:1), (2E,4E)- Chemical compound [K+].CC=CC=CC([O-])=O CHHHXKFHOYLYRE-UHFFFAOYSA-M 0.000 claims description 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims description 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 2
- 239000002202 Polyethylene glycol Substances 0.000 claims description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 2
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 claims description 2
- IRERQBUNZFJFGC-UHFFFAOYSA-L azure blue Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[S-]S[S-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] IRERQBUNZFJFGC-UHFFFAOYSA-L 0.000 claims description 2
- DMSMPAJRVJJAGA-UHFFFAOYSA-N benzo[d]isothiazol-3-one Chemical compound C1=CC=C2C(=O)NSC2=C1 DMSMPAJRVJJAGA-UHFFFAOYSA-N 0.000 claims description 2
- 239000006229 carbon black Substances 0.000 claims description 2
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 claims description 2
- 150000004676 glycans Chemical class 0.000 claims description 2
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 claims description 2
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 claims description 2
- 229920001223 polyethylene glycol Polymers 0.000 claims description 2
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 2
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 2
- 229920001282 polysaccharide Polymers 0.000 claims description 2
- 239000005017 polysaccharide Substances 0.000 claims description 2
- 235000010241 potassium sorbate Nutrition 0.000 claims description 2
- 239000004302 potassium sorbate Substances 0.000 claims description 2
- 229940069338 potassium sorbate Drugs 0.000 claims description 2
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 2
- 235000010234 sodium benzoate Nutrition 0.000 claims description 2
- 239000004299 sodium benzoate Substances 0.000 claims description 2
- 229940045920 sodium pyrrolidone carboxylate Drugs 0.000 claims description 2
- HYRLWUFWDYFEES-UHFFFAOYSA-M sodium;2-oxopyrrolidine-1-carboxylate Chemical compound [Na+].[O-]C(=O)N1CCCC1=O HYRLWUFWDYFEES-UHFFFAOYSA-M 0.000 claims description 2
- 239000000600 sorbitol Substances 0.000 claims description 2
- 235000010215 titanium dioxide Nutrition 0.000 claims description 2
- 239000000811 xylitol Substances 0.000 claims description 2
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 claims description 2
- 229960002675 xylitol Drugs 0.000 claims description 2
- 235000010447 xylitol Nutrition 0.000 claims description 2
- 230000000087 stabilizing effect Effects 0.000 abstract description 8
- SEILKFZTLVMHRR-UHFFFAOYSA-N 2-phosphonooxyethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOP(O)(O)=O SEILKFZTLVMHRR-UHFFFAOYSA-N 0.000 abstract description 7
- 239000013530 defoamer Substances 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 20
- 239000000178 monomer Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 6
- 230000002209 hydrophobic effect Effects 0.000 description 5
- 239000003973 paint Substances 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 229920002774 Maltodextrin Polymers 0.000 description 2
- 239000005913 Maltodextrin Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 229940035034 maltodextrin Drugs 0.000 description 2
- 229940113116 polyethylene glycol 1000 Drugs 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- GLLRIXZGBQOFLM-UHFFFAOYSA-N Xanthorin Natural products C1=C(C)C=C2C(=O)C3=C(O)C(OC)=CC(O)=C3C(=O)C2=C1O GLLRIXZGBQOFLM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229940113115 polyethylene glycol 200 Drugs 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
Classifications
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- 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
- C09D17/00—Pigment pastes, e.g. for mixing in paints
- C09D17/001—Pigment pastes, e.g. for mixing in paints in aqueous medium
-
- 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
- C09D17/00—Pigment pastes, e.g. for mixing in paints
- C09D17/003—Pigment pastes, e.g. for mixing in paints containing an organic pigment
-
- 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
- C09D17/00—Pigment pastes, e.g. for mixing in paints
- C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
-
- 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
- C09D17/00—Pigment pastes, e.g. for mixing in paints
- C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
- C09D17/005—Carbon black
-
- 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
- C09D17/00—Pigment pastes, e.g. for mixing in paints
- C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
- C09D17/007—Metal oxide
- C09D17/008—Titanium dioxide
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Abstract
The invention belongs to the technical field of color paste, and particularly discloses color paste for an intelligent color mixing system and a preparation method thereof, wherein the color paste is prepared from the following raw materials: pigment, dispersant, humectant, surfactant, rheological additive, defoamer, preservative, pH regulator and deionized water. The color paste can be well applied to an intelligent color mixing system, has good stability, can play a good role in stabilizing by adopting the first dispersing agent prepared from sodium starch octenyl succinate, has good affinity with a pigment, ensures that the pigment is not easy to agglomerate, and plays a good role in dispersing, thereby improving the stability, and can effectively improve the stability of the pigment by adopting the dispersing agent prepared from 2- (phosphonooxy) ethyl methacrylate, 3- [ (2-aminoethyl) amino ] propane sulfonic acid and vinyl heptamethylcyclotetrasiloxane, ensure that the pigment is not easy to agglomerate, and can be stably aimed and fixed on the surface of the pigment, thereby obviously improving the stabilizing effect.
Description
Technical Field
The invention relates to the technical field of color paste, in particular to color paste for an intelligent color mixing system and a preparation method thereof.
Background
At present, in the home decoration market, the single pure white emulsion paint can not meet the requirements of all people, and the color differentiation brings many problems: the color requirements of customers are diversified, and paint manufacturers cannot provide colored paints with various colors to stores; also, stores cannot meet the color toning requirements of each customer. Therefore, by preparing a set of color paste for the color matching machine, different colors are input through intelligent color matching system software to prepare a color database, the requirement of arbitrary color matching is met, and the intelligent color matching system can automatically provide the requirement of a corresponding color formula by inputting the color required by a user.
The intelligent color matching system is a system capable of matching colors, has the advantage of high working efficiency as all other systems, and has scientificity and integrity. Even if the person is not toning at all, the toning system can be used to complete the toning work. The color mixing system mainly comprises five parts, namely a color card, color paste, base paint, color mixing equipment and color management software, and the accuracy of the color mixing formula can be ensured only by ensuring the stability of the color paste.
Disclosure of Invention
The invention provides color paste for an intelligent color mixing system and a preparation method thereof.
The invention adopts the following technical scheme for solving the technical problems:
the color paste for the intelligent color mixing system is prepared from the following raw materials in parts by weight: 15-65 parts of pigment, 6-12 parts of dispersing agent, 2-6 parts of humectant, 1-3 parts of surfactant, 0.1-0.6 part of rheological additive, 0.2-0.6 part of defoaming agent, 0.1-0.25 part of preservative, 0.05-0.2 part of pH regulator and 45-65 parts of deionized water.
As a preferred scheme, the color paste for the intelligent color matching system is prepared from the following raw materials in parts by weight: 15-30 parts of pigment, 8-12 parts of dispersing agent, 2-5 parts of humectant, 1-2.5 parts of surfactant, 0.2-0.6 part of rheological additive, 0.2-0.5 part of defoaming agent, 0.1-0.2 part of preservative, 0.05-0.15 part of pH regulator and 50-65 parts of deionized water.
As a preferred scheme, the color paste for the intelligent color matching system is prepared from the following raw materials in parts by weight: 25 parts of pigment, 10 parts of dispersing agent, 4 parts of humectant, 2 parts of surfactant, 0.5 part of rheological additive, 0.4 part of defoaming agent, 0.15 part of preservative, 0.1 part of pH regulator and 57.85 parts of deionized water.
As a preferable scheme, the dispersant is prepared by mixing the components in a weight ratio of 1: 0.5-2 of a first dispersant and a second dispersant.
As a preferable scheme, the preparation method of the first dispersing agent comprises the following steps:
s1, adding 8-15 parts by weight of potassium persulfate, 6-12 parts by weight of sodium bisulfite and 15-25 parts by weight of propylene glycol, and uniformly mixing 90-120 parts by weight of deionized water to prepare an initiator;
s2, adding 2-8 parts by weight of sodium starch octenylsuccinate into 60-90 parts by weight of deionized water, adding 4-10 parts by weight of glycerol and 2-5 parts by weight of Tween 60, uniformly dispersing, adding 1-4 parts by weight of initiator, and stirring for 1-5 hours at a rotating speed of 200-800 rpm in a water bath at a temperature of 55-70 ℃ to obtain a first dispersing agent.
The dispersing agent prepared from sodium starch octenylsuccinate can play a good stabilizing effect, has good affinity with pigments, enables the pigments not to easily agglomerate, and plays a good dispersing role, thereby improving the stability.
As a preferable scheme, the preparation method of the second dispersing agent comprises the following steps:
s11, adding 4-10 parts by weight of peregal O-20 into 40-90 parts by weight of deionized water to prepare a mixed solution;
s12, adding 5-10 parts by weight of ethyl 2- (phosphonooxy) methacrylate, 4-8 parts by weight of 3- [ (2-aminoethyl) amino ] propanesulfonic acid and 2-8 parts by weight of vinyl heptamethylcyclotetrasiloxane to 50-80 parts by weight of mixed solution, adding 1-5 parts by weight of azobisisobutyronitrile, stirring for 60-180 min at 500-1000 rpm in a water bath at 50-80 ℃, and performing ultrasonic treatment for 20-60 min at 200-600W to obtain a precursor solution;
s13, adding 2-5 parts by weight of polyvinyl alcohol into the precursor solution, and stirring at a rotating speed of 200-1000 rpm for 40-100 min to obtain a second dispersing agent.
The inventors of the present invention have found, through extensive studies, that the stability of a pigment can be effectively improved and the pigment is less likely to agglomerate by using the above-mentioned dispersant prepared from ethyl 2- (phosphonooxy) methacrylate (hydrophobic monomer), 3- [ (2-aminoethyl) amino ] propanesulfonic acid (hydrophilic monomer) and vinyl heptamethylcyclotetrasiloxane (functional monomer), and that the second dispersant has a large number of targeting groups and can be stably targeted on the surface of the pigment, thereby remarkably improving the stabilizing effect.
The inventors have found that substitution of the above-mentioned 2- (phosphonooxy) ethyl methacrylate and 3- [ (2-aminoethyl) amino ] propanesulfonic acid with another hydrophobic monomer or hydrophilic monomer does not exert an effect and remarkably lowers the stability.
The inventor finds that the first dispersing agent and the second dispersing agent have obvious synergistic effect on the aspect of improving the stability of the color paste, and the effect cannot be achieved by singly using the first dispersing agent and the second dispersing agent.
Preferably, the pigment is one or more of carbon black, titanium white, phthalocyanine blue, phthalocyanine green, azo, ultramarine and pigment red.
Preferably, the humectant is one or more of polyethylene glycol, xylitol, sorbitol, glycerol and natural polysaccharide.
As a preferable scheme, the surfactant is one or more of sodium dodecyl benzene sulfonate, polyoxyethylene glyceryl ether, isomeric tridecanol polyoxyethylene ether and sodium pyrrolidone carboxylate; the preservative is one or more of isothiazolinone, benzimidazole, potassium sorbate, dithiocarbamic acid ester, sodium benzoate or benzisothiazolinone.
As a preferable scheme, the rheological additive is hydroxyethyl cellulose, and the pH regulator is triethanolamine.
The invention also provides a preparation method of the color paste for the intelligent color mixing system, which is used for preparing the color paste for the intelligent color mixing system and comprises the following steps:
s21, adding a dispersing agent, a humectant, a surfactant, a rheological aid and deionized water into a reaction kettle, and uniformly stirring at a rotating speed of 200-500 rpm;
s22, adding the pigment, and uniformly stirring at the rotating speed of 600-1200 rpm;
and S23, finally adding a defoaming agent, a preservative and a pH regulator, uniformly stirring at the rotating speed of 200-1000 rpm to obtain slurry, and grinding the slurry by using a sand mill until the D95 is less than 20 mu m to obtain the color paste for the intelligent color matching system.
The invention has the beneficial effects that: (1) the color paste can be well applied to an intelligent color mixing system and has good stability; (2) the first dispersing agent prepared from sodium starch octenylsuccinate can play a good stabilizing effect, has good affinity with a pigment, enables the pigment not to easily agglomerate, and plays a good dispersing role so as to improve the stability, the dispersing agent prepared from 2- (phosphonooxy) ethyl methacrylate, 3- [ (2-aminoethyl) amino ] propane sulfonic acid and vinyl heptamethylcyclotetrasiloxane can effectively improve the stability of the pigment and enables the pigment not to easily agglomerate, and the second dispersing agent has a plurality of aiming groups and can be stably aimed and fixed on the surface of the pigment, so that the stabilizing effect is obviously improved; (3) the color paste has good moisture retention, cannot cause the color paste at the nozzle to be blocked and dried, and the formula raw materials are environment-friendly; (4) the color paste has good stability, moisture retention and tinting strength, so that color difference can not be caused in the color mixing process, the color mixing cost can be saved, and the color mixing efficiency and accuracy can be improved.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present invention, the parts are all parts by weight unless otherwise specified.
Example 1
The color paste for the intelligent color mixing system is prepared from the following raw materials in parts by weight: 25 parts of C.I. pigment red 254, 10 parts of dispersing agent, 4 parts of humectant, 2 parts of surfactant, 0.5 part of rheological additive, 0.4 part of defoaming agent, 0.15 part of preservative, 0.1 part of pH regulator and 57.85 parts of deionized water.
The humectant is polyethylene glycol 200.
The surfactant is sodium dodecyl benzene sulfonate.
The preservative is isothiazolinone.
The rheological additive is hydroxyethyl cellulose.
The pH regulator is triethanolamine.
The dispersant is prepared from the following components in percentage by weight of 1: 1, and a second dispersing agent.
The preparation method of the first dispersing agent comprises the following steps:
s1, adding 10 parts by weight of potassium persulfate, 8 parts by weight of sodium bisulfite and 20 parts by weight of propylene glycol into 100 parts by weight of deionized water, and uniformly mixing to prepare an initiator;
s2, adding 6 parts by weight of sodium starch octenylsuccinate into 80 parts by weight of deionized water, adding 8 parts by weight of glycerol and 4 parts by weight of Tween 60, uniformly dispersing, adding 2 parts by weight of initiator, and stirring at 600rpm for 4 hours in a water bath at 65 ℃ to obtain a first dispersing agent.
The dispersing agent prepared from sodium starch octenylsuccinate can play a good stabilizing effect, has good affinity with pigments, enables the pigments not to easily agglomerate, and plays a good dispersing role, thereby improving the stability.
The preparation method of the second dispersing agent comprises the following steps:
s11, adding 10 parts by weight of peregal O-20 into 90 parts by weight of deionized water to prepare a mixed solution;
s12, adding 8 parts by weight of 2- (phosphonooxy) ethyl methacrylate, 6 parts by weight of 3- [ (2-aminoethyl) amino ] propanesulfonic acid and 5 parts by weight of vinyl heptamethylcyclotetrasiloxane to 58 parts by weight of mixed solution, adding 3 parts by weight of azobisisobutyronitrile, stirring at 800rpm for 120min in a water bath at 60 ℃, and then carrying out ultrasonic treatment at 500W for 30min to obtain a precursor solution;
s13, adding 3 parts by weight of polyvinyl alcohol into the precursor solution of S12, and stirring at 800rpm for 60min to obtain a second dispersing agent.
The dispersing agent prepared from the 2- (phosphonooxy) ethyl methacrylate (hydrophobic monomer), the 3- [ (2-aminoethyl) amino ] propane sulfonic acid (hydrophilic monomer) and the vinyl heptamethylcyclotetrasiloxane (functional monomer) can effectively improve the stability of the pigment, so that the pigment is not easy to agglomerate, and the second dispersing agent has a plurality of aiming groups and can be stably aimed and fixed on the surface of the pigment, thereby remarkably improving the stabilizing effect.
The preparation method of the color paste for the intelligent color mixing system comprises the following steps:
s21, adding a dispersing agent, a humectant, a surfactant, a rheological aid and deionized water into a reaction kettle, and uniformly stirring at the rotating speed of 400 rpm;
s22, adding the pigment, and stirring uniformly at the rotating speed of 1000 rpm;
and S23, finally adding a defoaming agent, a preservative and a pH regulator, uniformly stirring at the rotating speed of 300rpm to obtain slurry, and grinding the slurry by using a sand mill until the D95 is less than 20 mu m to obtain the color paste for the intelligent color mixing system.
Example 2
The color paste for the intelligent color mixing system is prepared from the following raw materials in parts by weight: 20 parts of pigment C.I. pigment red 254, 9 parts of dispersing agent, 5 parts of humectant, 2.5 parts of surfactant, 0.2 part of rheological additive, 0.5 part of defoaming agent, 0.2 part of preservative, 0.05 part of pH regulator and 62.55 parts of deionized water.
The humectant is polyethylene glycol 1000.
The surfactant is sodium dodecyl benzene sulfonate.
The preservative is isothiazolinone.
The rheological additive is hydroxyethyl cellulose.
The pH regulator is triethanolamine.
The dispersant is prepared from the following components in percentage by weight of 1: 1, and a second dispersing agent.
The preparation method of the first dispersing agent comprises the following steps:
s1, adding 12 parts by weight of potassium persulfate, 10 parts by weight of sodium bisulfite and 18 parts by weight of propylene glycol into 100 parts by weight of deionized water, and uniformly mixing to prepare an initiator;
s2, adding 6 parts by weight of sodium starch octenylsuccinate into 81 parts by weight of deionized water, adding 8 parts by weight of glycerol and 3 parts by weight of Tween 60, uniformly dispersing, adding 2 parts by weight of initiator, and stirring at 600rpm for 4 hours in a water bath at 65 ℃ to obtain a first dispersing agent.
The preparation method of the second dispersing agent comprises the following steps:
s11, adding 10 parts by weight of peregal O-20 into 90 parts by weight of deionized water to prepare a mixed solution;
s12, adding 8 parts by weight of 2- (phosphonooxy) ethyl methacrylate, 5 parts by weight of 3- [ (2-aminoethyl) amino ] propanesulfonic acid and 4 parts by weight of vinyl heptamethylcyclotetrasiloxane to 60 parts by weight of mixed solution, adding 3 parts by weight of azobisisobutyronitrile, stirring at 800rpm for 120min in a water bath at 60 ℃, and then carrying out ultrasonic treatment at 500W for 40min to obtain a precursor solution;
s13, adding 3 parts by weight of polyvinyl alcohol into the precursor solution, and stirring at 800rpm for 80min to obtain a second dispersing agent.
The preparation method of the color paste for the intelligent color mixing system comprises the following steps:
s21, adding a dispersing agent, a humectant, a surfactant, a rheological aid and deionized water into a reaction kettle, and uniformly stirring at the rotating speed of 400 rpm;
s22, adding the pigment, and stirring uniformly at the rotating speed of 1000 rpm;
and S23, finally adding a defoaming agent, a preservative and a pH regulator, uniformly stirring at the rotating speed of 300rpm to obtain slurry, and grinding the slurry by using a sand mill until the D95 is less than 20 mu m to obtain the color paste for the intelligent color mixing system.
Example 3
The color paste for the intelligent color mixing system is prepared from the following raw materials in parts by weight: 30 parts of C.I. pigment red 254, 8 parts of dispersing agent, 2 parts of humectant, 1 part of surfactant, 0.6 part of rheological additive, 0.2 part of defoaming agent, 0.1 part of preservative, 0.15 part of pH regulator and 57.95 parts of deionized water.
The humectant is polyethylene glycol 1000.
The surfactant is sodium dodecyl benzene sulfonate.
The preservative is isothiazolinone.
The rheological additive is hydroxyethyl cellulose.
The pH regulator is triethanolamine.
The dispersant is prepared from the following components in percentage by weight of 1: 1, and a second dispersing agent.
The preparation method of the first dispersing agent comprises the following steps:
s1, adding 15 parts by weight of potassium persulfate, 10 parts by weight of sodium bisulfite and 18 parts by weight of propylene glycol into 100 parts by weight of deionized water, and uniformly mixing to prepare an initiator;
s2, adding 5 parts by weight of sodium starch octenylsuccinate into 62 parts by weight of deionized water, adding 6 parts by weight of glycerol and 4 parts by weight of Tween 60, uniformly dispersing, adding 3 parts by weight of initiator, and stirring for 3 hours at a rotating speed of 600rpm in a water bath at 65 ℃ to obtain a first dispersing agent.
The preparation method of the second dispersing agent comprises the following steps:
s11, adding 10 parts by weight of peregal O-20 into 90 parts by weight of deionized water to prepare a mixed solution;
s12, adding 8 parts by weight of 2- (phosphonooxy) ethyl methacrylate, 5 parts by weight of 3- [ (2-aminoethyl) amino ] propanesulfonic acid and 3 parts by weight of vinyl heptamethylcyclotetrasiloxane to 62 parts by weight of the mixed solution, adding 2 parts by weight of azobisisobutyronitrile, stirring at 800rpm for 120min in a 70 ℃ water bath, and then carrying out ultrasonic treatment at 500W for 40min to obtain a precursor solution;
s13, adding 4 parts by weight of polyvinyl alcohol into the precursor solution of S12, and stirring at 800rpm for 60min to obtain a second dispersing agent.
The preparation method of the color paste for the intelligent color mixing system comprises the following steps:
s21, adding a dispersing agent, a humectant, a surfactant, a rheological aid and deionized water into a reaction kettle, and uniformly stirring at the rotating speed of 400 rpm;
s22, adding the pigment, and stirring uniformly at the rotating speed of 1000 rpm;
and S23, finally adding a defoaming agent, a preservative and a pH regulator, uniformly stirring at the rotating speed of 300rpm to obtain slurry, and grinding the slurry by using a sand mill until the D95 is less than 20 mu m to obtain the color paste for the intelligent color mixing system.
Comparative example 1
Comparative example 1 differs from example 1 in that the dispersant of comparative example 1 is a single first dispersant, and the dispersant does not include the second dispersant, all other things being equal.
Comparative example 2
Comparative example 2 differs from example 1 in that the dispersant of comparative example 2 is a single second dispersant, does not contain the first dispersant, and is otherwise the same.
Comparative example 3
Comparative example 3 is different from example 1 in that the first dispersant described in comparative example 3 is prepared by the same method as example 1, but otherwise is the same.
In this comparative example, the same type of maltodextrin was used in place of the sodium starch octenyl succinate.
The preparation method of the first dispersing agent comprises the following steps:
s1, adding 10 parts by weight of potassium persulfate, 8 parts by weight of sodium bisulfite and 20 parts by weight of propylene glycol into 100 parts by weight of deionized water, and uniformly mixing to prepare an initiator;
s2, adding 6 parts by weight of maltodextrin into 80 parts by weight of deionized water, adding 8 parts by weight of glycerol and 4 parts by weight of Tween 60, uniformly dispersing, adding 2 parts by weight of initiator, and stirring for 4 hours at the rotating speed of 600rpm in a water bath at 65 ℃ to obtain a first dispersing agent.
Comparative example 4
Comparative example 4 is different from example 1 in that comparative example 4 describes a second dispersant which is prepared by a method different from that of example 1, and is otherwise the same.
Comparative example 4 the ethyl 2- (phosphonooxy) methacrylate was replaced with a conventional hydrophobic monomer;
the 3- [ (2-aminoethyl) amino ] propane sulfonic acid was replaced with conventional hydrophilic substituted.
The functional monomer vinyl heptamethyl cyclotetrasiloxane is not used.
The preparation method of the second dispersing agent comprises the following steps:
s11, adding 10 parts by weight of peregal O-20 into 90 parts by weight of deionized water to prepare a mixed solution;
s12, adding 10.5 parts by weight of acrylic ester and 8.5 parts by weight of methacrylic acid = = to 58 parts by weight of the mixed solution, adding 3 parts by weight of azobisisobutyronitrile, stirring at 800rpm for 120min in a water bath at 60 ℃, and then performing ultrasonic treatment at 500W for 30min to obtain a precursor solution;
s13, adding 3 parts by weight of polyvinyl alcohol into the precursor solution of S12, and stirring at 800rpm for 60min to obtain a second dispersing agent.
To further demonstrate the effect of the present invention, the following test methods were provided:
1. storage stability test in relative tinting strength response (conventional test method): the relative tinting strength changes of the color pastes prepared in the examples and the comparative examples after being prepared and stored for 180 days at normal temperature are tested according to the method B described in appendix B of HG/T3951-2007, the tinting strength of the color paste prepared in each example and the comparative example is 100 percent, and the relative tinting strength of the corresponding color paste after being stored for 180 days at normal temperature is tested, and the test results are shown in Table 1.
TABLE 1 test results
As can be seen from Table 1, the color pastes according to the invention have good stability.
As can be seen from comparative examples 1-3, different raw material ratios and preparation parameters of the dispersant can affect the stability.
As can be seen from the comparison of example 1 and comparative examples 1-2, the first dispersing agent and the second dispersing agent have a significant synergistic effect in the aspect of improving the stability of the color paste, and the stability effect cannot be achieved by singly using the first dispersing agent and the second dispersing agent.
As can be seen from the comparison of example 1 and comparative example 3, the first dispersing agent prepared from different raw materials is different in improving the stability of the color paste, and the first dispersing agent prepared from the sodium starch octenyl succinate raw material has better effect than other raw materials.
Comparing example 1 with comparative example 4, it can be seen that the hydrophobic monomer, the hydrophilic monomer and the functional monomer have better stability effect of improving color paste compared with other monomers.
In light of the foregoing description of preferred embodiments according to the invention, it is clear that many changes and modifications can be made by the person skilled in the art without departing from the scope of the invention. The technical scope of the present invention is not limited to the contents of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The color paste for the intelligent color mixing system is characterized by being prepared from the following raw materials in parts by weight: 15-65 parts of pigment, 6-12 parts of dispersing agent, 2-6 parts of humectant, 1-3 parts of surfactant, 0.1-0.6 part of rheological additive, 0.2-0.6 part of defoaming agent, 0.1-0.25 part of preservative, 0.05-0.2 part of pH regulator and 45-65 parts of deionized water.
2. The color paste for the intelligent color matching system according to claim 1, which is prepared from the following raw materials in parts by weight: 15-30 parts of pigment, 8-12 parts of dispersing agent, 2-5 parts of humectant, 1-2.5 parts of surfactant, 0.2-0.6 part of rheological additive, 0.2-0.5 part of defoaming agent, 0.1-0.2 part of preservative, 0.05-0.15 part of pH regulator and 50-65 parts of deionized water.
3. The color paste for the intelligent color matching system according to claim 1, which is prepared from the following raw materials in parts by weight: 25 parts of pigment, 10 parts of dispersing agent, 4 parts of humectant, 2 parts of surfactant, 0.5 part of rheological additive, 0.4 part of defoaming agent, 0.15 part of preservative, 0.1 part of pH regulator and 57.85 parts of deionized water.
4. The color paste for the intelligent color matching system according to claim 1, wherein the dispersant is prepared from the following components in a weight ratio of 1: 0.5-2 of a first dispersant and a second dispersant.
5. The color paste for the intelligent color matching system according to claim 4, wherein the first dispersing agent is prepared by the following steps:
s1, adding 8-15 parts by weight of potassium persulfate, 6-12 parts by weight of sodium bisulfite and 15-25 parts by weight of propylene glycol, and uniformly mixing 90-120 parts by weight of deionized water to prepare an initiator;
s2, adding 2-8 parts by weight of sodium starch octenylsuccinate into 60-90 parts by weight of deionized water, adding 4-10 parts by weight of glycerol and 2-5 parts by weight of Tween 60, uniformly dispersing, adding 1-4 parts by weight of initiator, and stirring for 1-5 hours at a rotating speed of 200-800 rpm in a water bath at a temperature of 55-70 ℃ to obtain a first dispersing agent.
6. The color paste for the intelligent color matching system according to claim 4, wherein the second dispersing agent is prepared by the following steps:
s11, adding 4-10 parts by weight of peregal O-20 into 40-90 parts by weight of deionized water to prepare a mixed solution;
s12, adding 5-10 parts by weight of ethyl 2- (phosphonooxy) methacrylate, 4-8 parts by weight of 3- [ (2-aminoethyl) amino ] propanesulfonic acid and 2-8 parts by weight of vinyl heptamethylcyclotetrasiloxane to 50-80 parts by weight of mixed solution, adding 1-5 parts by weight of azobisisobutyronitrile, stirring for 60-180 min at 500-1000 rpm in a water bath at 50-80 ℃, and performing ultrasonic treatment for 20-60 min at 200-600W to obtain a precursor solution;
s13, adding 2-5 parts by weight of polyvinyl alcohol into the precursor solution, and stirring at a rotating speed of 200-1000 rpm for 40-100 min to obtain a second dispersing agent.
7. The color paste for the intelligent color matching system according to claim 1, wherein the pigment is one or more of carbon black, titanium white, phthalocyanine blue, phthalocyanine green, azo, ultramarine and pigment red;
the humectant is one or more of polyethylene glycol, xylitol, sorbitol, glycerol, and natural polysaccharide.
8. The color paste for the intelligent color matching system according to claim 1, wherein the surfactant is one or more of sodium dodecyl benzene sulfonate, polyoxyethylene glyceryl ether, isomeric tridecanol polyoxyethylene ether and sodium pyrrolidone carboxylate; the preservative is one or more of isothiazolinone, benzimidazole, potassium sorbate, dithiocarbamic acid ester, sodium benzoate or benzisothiazolinone.
9. The color paste for an intelligent color matching system according to claim 1, wherein the rheological additive is hydroxyethyl cellulose and the pH regulator is triethanolamine.
10. A method for preparing color paste for an intelligent color mixing system, which is used for preparing the color paste for the intelligent color mixing system according to any one of claims 1 to 9, and comprises the following steps:
s21, adding a dispersing agent, a humectant, a surfactant, a rheological aid and deionized water into a reaction kettle, and uniformly stirring at a rotating speed of 200-500 rpm;
s22, adding the pigment, and uniformly stirring at the rotating speed of 600-1200 rpm;
and S23, finally adding a defoaming agent, a preservative and a pH regulator, uniformly stirring at the rotating speed of 200-1000 rpm to obtain slurry, and grinding the slurry by using a sand mill until the D95 is less than 20 mu m to obtain the color paste for the intelligent color matching system.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115895342A (en) * | 2022-10-10 | 2023-04-04 | 郑州郑氏化工产品有限公司 | Water-based color paste and preparation method and application thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101357308A (en) * | 2008-09-04 | 2009-02-04 | 江苏格美高科技发展有限公司 | Dispersant for water dispersible pigment color paste and preparation method thereof |
| CN102276741A (en) * | 2011-01-21 | 2011-12-14 | 宁波工程学院 | Method for utilizing octenyl succinic anhydride to produce starch ester in circulation |
| CN103980767A (en) * | 2014-06-06 | 2014-08-13 | 苏州世名科技股份有限公司 | Water-based color paste for color mixing of color mixer and preparation method thereof |
| CN104130630A (en) * | 2014-07-08 | 2014-11-05 | 甘肃圣邦布兰卡新材料有限公司 | Biomass environment-friendly water-based color paste and preparation method thereof |
| CN107523143A (en) * | 2017-08-08 | 2017-12-29 | 江苏丽王科技股份有限公司 | A kind of general no fat mill base of water nano and preparation method thereof |
| CN108929590A (en) * | 2018-08-24 | 2018-12-04 | 云南九九彩印有限公司 | A kind of environment-friendly type aqueous ink and preparation method thereof and application method |
| CN110831987A (en) * | 2017-07-25 | 2020-02-21 | 阿科玛法国公司 | Stable aqueous polymer dispersions |
| US20210214480A1 (en) * | 2020-01-13 | 2021-07-15 | Trendvision Technology (Zhuhai) Co. Ltd | Acrylate comb dispersing agent and preparation method and use thereof, and white ink-jet color paste and preparation method thereof |
| CN113355942A (en) * | 2021-05-17 | 2021-09-07 | 明光科迪新材料有限公司 | Color paste for internal coloring of paper pulp and preparation method thereof |
-
2021
- 2021-12-02 CN CN202111459964.9A patent/CN114395294A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101357308A (en) * | 2008-09-04 | 2009-02-04 | 江苏格美高科技发展有限公司 | Dispersant for water dispersible pigment color paste and preparation method thereof |
| CN102276741A (en) * | 2011-01-21 | 2011-12-14 | 宁波工程学院 | Method for utilizing octenyl succinic anhydride to produce starch ester in circulation |
| CN103980767A (en) * | 2014-06-06 | 2014-08-13 | 苏州世名科技股份有限公司 | Water-based color paste for color mixing of color mixer and preparation method thereof |
| CN104130630A (en) * | 2014-07-08 | 2014-11-05 | 甘肃圣邦布兰卡新材料有限公司 | Biomass environment-friendly water-based color paste and preparation method thereof |
| CN110831987A (en) * | 2017-07-25 | 2020-02-21 | 阿科玛法国公司 | Stable aqueous polymer dispersions |
| CN107523143A (en) * | 2017-08-08 | 2017-12-29 | 江苏丽王科技股份有限公司 | A kind of general no fat mill base of water nano and preparation method thereof |
| CN108929590A (en) * | 2018-08-24 | 2018-12-04 | 云南九九彩印有限公司 | A kind of environment-friendly type aqueous ink and preparation method thereof and application method |
| US20210214480A1 (en) * | 2020-01-13 | 2021-07-15 | Trendvision Technology (Zhuhai) Co. Ltd | Acrylate comb dispersing agent and preparation method and use thereof, and white ink-jet color paste and preparation method thereof |
| CN113355942A (en) * | 2021-05-17 | 2021-09-07 | 明光科迪新材料有限公司 | Color paste for internal coloring of paper pulp and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115895342A (en) * | 2022-10-10 | 2023-04-04 | 郑州郑氏化工产品有限公司 | Water-based color paste and preparation method and application thereof |
| CN115895342B (en) * | 2022-10-10 | 2023-09-19 | 郑州郑氏化工产品有限公司 | Water-based color paste and preparation method and application thereof |
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