CN101736608B - Pigment printing thickener and method for preparing same - Google Patents
Pigment printing thickener and method for preparing same Download PDFInfo
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- CN101736608B CN101736608B CN200910273337A CN200910273337A CN101736608B CN 101736608 B CN101736608 B CN 101736608B CN 200910273337 A CN200910273337 A CN 200910273337A CN 200910273337 A CN200910273337 A CN 200910273337A CN 101736608 B CN101736608 B CN 101736608B
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- 239000002562 thickening agent Substances 0.000 title claims abstract description 34
- 238000007639 printing Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000000049 pigment Substances 0.000 title abstract description 6
- 239000002904 solvent Substances 0.000 claims abstract description 15
- 238000002360 preparation method Methods 0.000 claims abstract description 13
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract description 12
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052786 argon Inorganic materials 0.000 claims abstract description 6
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 6
- 239000003999 initiator Substances 0.000 claims abstract description 3
- 238000004945 emulsification Methods 0.000 claims description 20
- 239000003973 paint Substances 0.000 claims description 20
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 18
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 8
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 7
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 6
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical class CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims description 6
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical class [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 6
- POULHZVOKOAJMA-UHFFFAOYSA-M dodecanoate Chemical compound CCCCCCCCCCCC([O-])=O POULHZVOKOAJMA-UHFFFAOYSA-M 0.000 claims description 6
- 229940070765 laurate Drugs 0.000 claims description 6
- -1 polyethylene sodium Polymers 0.000 claims description 6
- HVUMOYIDDBPOLL-UHFFFAOYSA-N 2-(3,4-Dihydroxyoxolan-2-yl)-2-hydroxyethyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)C1OCC(O)C1O HVUMOYIDDBPOLL-UHFFFAOYSA-N 0.000 claims description 5
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
- 238000009472 formulation Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 125000005395 methacrylic acid group Chemical class 0.000 claims description 3
- 235000011091 sodium acetates Nutrition 0.000 claims description 3
- 239000008367 deionised water Substances 0.000 claims description 2
- 229910021641 deionized water Inorganic materials 0.000 claims description 2
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 abstract description 4
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 abstract description 4
- 239000000243 solution Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000178 monomer Substances 0.000 abstract description 2
- 230000008719 thickening Effects 0.000 abstract description 2
- 239000011259 mixed solution Substances 0.000 abstract 3
- 239000012190 activator Substances 0.000 abstract 2
- 238000003756 stirring Methods 0.000 abstract 2
- 239000012298 atmosphere Substances 0.000 abstract 1
- 239000003995 emulsifying agent Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000009974 thixotropic effect Effects 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 4
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 3
- 235000017281 sodium acetate Nutrition 0.000 description 3
- 239000001632 sodium acetate Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 150000003926 acrylamides Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000010020 roller printing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention provides a pigment printing thickener and a method for preparing the same. The method comprises the following steps of: preparing a water phase containing monomers, a crosslinking agent and an initiator and an oil phase containing solvent oil and an activator; shearing-emulsifying the water phase and the oil phase at a high speed in an atmosphere of argon gas; initializing the solution by sulfur dioxide, heating the solution to the temperature of between 50 and 60 DEG C, keeping the solution warm, adding an emulsifier, stirring the mixed solution for 10 to 30 minutes, adding the mixed solution to the solvent oil containing sodium polyacrylate and the activator, and evenly stirring the mixed solution to obtain the finished product of the pigment printing thickener. The pigment printing thickener has the advantages of small dosage, strong thickening effect and good thixotropic property, has a simple preparation process and is suitable for mass industrialized production.
Description
Technical field
The present invention relates to the auxiliary chemicals field, specially refer to paint thickener for printing and preparation method thereof.
Background technology
COAT PRINTING is meant that using binder forms resin film on fabric, mechanically be fixed on the printing method on the fabric with pigment.COAT PRINTING, no matter adopt the sort of stamp mode, its print paste is formed by pigment, adhesive, thickener and other additives.Can increase its viscosity through in print paste, adding thickener, reduce its flowability, make it have pseudoplastic behavior, this performance makes adhesive self-crosslinking or external crosslinking combine closely each other by coating particles, improves rub resistance and fastness to washing.Paint thickener for printing is the important component in the print paste, directly affects the quality and the cost of COAT PRINTING.Thickener mainly comprises natural thickener, emulsifing thickener, synthetic thickening agent three major types at present, and wherein the natural thickener use cost is high, and depth of color, vividness, fastness to washing and fabric feeling are all unsatisfactory, eliminates gradually at present.
Summary of the invention
The object of the present invention is to provide a kind of mill base modulation convenience that has, stability is good, and the surface is skinning not, does not fill in paint thickener for printing of net and preparation method thereof during stamp.
For realizing above-mentioned purpose, technical scheme of the present invention is:
Water in the paint thickener for printing (component 1) by following material by weight component constitute:
25～40 parts in acrylic acid
5～20 parts of acrylamides
3～8 parts of methacrylic acids
1～3 part of crosslinking agent
2～4 parts of sodium acetates
0.5～2.5 part of initator
10～20 parts in NaOH
40～65 parts of deionized waters
Wherein: crosslinking agent is N, and N '-methylene acrylamide, initator are ammonium persulfate.
Oil phase in the paint thickener for printing (component 2) by following material by weight component constitute:
2～5 parts of ethyl acrylates
15～25 parts of sorbester p17s
10～30 parts of polysorbate60s
200
#35～75 parts of solvent naphthas
2～5 parts of laurate APEOs.
Component 4 in the paint thickener for printing by following material by weight component constitute:
10～16 parts in acid polyethylene sodium (dry powder)
200
#8～15 parts of solvent naphthas
5～10 parts of sorbester p18s.
The preparation method of paint thickener for printing follows these steps to carry out (following each material is parts by weight of component):
1, formulation components 1:
With 25～40 parts acrylic acid, 5～20 parts acrylamide, 3～8 parts of methacrylic acids; 1～3 part of N, N '-methylene acrylamide crosslinking agent, 2～4 parts of sodium acetates; 0.5～2.5 parts ammonium persulfate initiator, and 10～20 parts of NaOH and 40～60 parts of aqueous solution that deionized water constitutes are put in the preparatory emulsification still; The pH value to 8 of regulation system, high speed shear emulsification 10～30 minutes;
2, formulation components 2:
With 2～5 parts of ethyl acrylates, 15～25 parts sorbester p17,10～30 parts of polysorbate60s, 35～75 parts 200
#The laurate APEO of solvent naphtha and 2～5 parts dropped into preparatory emulsification still high speed emulsification pretreatment 10～30 minutes together;
3, under argon shield, component 1 and component 2 are joined in the agitated reactor simultaneously, stirred 10～30 minutes, feed sulfur dioxide and cause; Be warmed up to 50～60 ℃, and under this temperature, be incubated 3～4 hours, then add 12～30 parts NPE NP-10; Stirred 10～30 minutes, it is subsequent use to process component 3, and wherein the amount of NPE NP-10 is to confirm as follows; For example: component 1 is 100 parts, and component 2 is 100 parts, and it is 50 parts that component 3 is added up with component 4; Total umber is 250 parts, and then NPE NP-10 accounts for wherein 12～30 parts;
4, the acid polyethylene sodium (dry powder) that in another agitator, adds 10～16 parts, 8～15 parts 200
#The sorbester p18 of solvent naphtha and 5～10 parts stirred 10～30 minutes, component 3 was added again, and mixed and was the paint thickener for printing finished product.
Good effect of the present invention is:
1, paint thickener for printing can with various binder compatibilities, the printing paste of preparation is applicable to roller printing and garden, PLATE SCREAM PRINTING, and the PRINTED FABRIC pattern contour is clear, lines are meticulous, bright in colour, tinctorial yield is high, and fastness is excellent;
2, to have a residual monomer few for paint thickener for printing, has from thickening property, can directly be used for characteristics such as printing paste modulation;
3, the modulation of paint thickener for printing mill base is convenient, good stability, and the surface is skinning not, does not fill in net during stamp, and is good with stamp binder, coating and printing assistant compatibility, possesses good stable property.
The specific embodiment
Further specify the specific embodiment of the present invention below in conjunction with given embodiment.
Embodiment one
1, the preparation of component 1: with 250 kilograms acrylic acid, 200 kilograms acrylamide, 30 kilograms methacrylic acid; 10 kilograms N; N '-methylene acrylamide, 20 kilograms sodium acetate, the aqueous solution of the NaOH of 5 kilograms ammonium persulfate and 475 kilograms is put in the preparatory emulsification still; The pH value of regulation system is 8, high speed shear emulsification 10～30 minutes;
2, the preparation of component 2: with 20 kilograms ethyl acrylate, 150 kilograms sorbester p17,200 kilograms polysorbate60,600 kilograms 200
#The preparatory emulsification still of the laurate APEO input high speed emulsification pretreatment of solvent naphtha and 30 kilograms 10～30 minutes;
3, under argon shield, component 1 and component 2 are joined in the agitated reactor simultaneously; Stirred 10-30 minute, and fed sulfur dioxide and cause, be warmed up to 50～60 ℃; And under this temperature, be incubated 3～4 hours; The NPE NP-10 that then adds 150 kilograms stirred 10～30 minutes, and it is subsequent use to process component 3;
4, the Sodium Polyacrylate (dry powder) that in another agitator, adds 120 kg, 150 kilograms 200
#The sorbester p18 of solvent naphtha and 80 kilograms stirred after 10～30 minutes, component 3 was added again, and mixed and was the thickener finished product.
Embodiment two
1, the preparation of component 1: with 300 kilograms acrylic acid, 150 kilograms acrylamide, 30 kilograms methacrylic acid; 10 kilograms N; N '-methylene acrylamide, 20 kilograms sodium acetate, the aqueous solution of the NaOH of 5 kilograms ammonium persulfate and 475 kilograms is put in the preparatory emulsification still; The pH value of regulation system is 8, high speed shear emulsification 10～30 minutes;
2, the preparation of component 2: with 20 kilograms ethyl acrylate, 150 kilograms sorbester p17,200 kilograms polysorbate60,600 kilograms 200
#The preparatory emulsification still of the laurate APEO input high speed emulsification pretreatment of solvent naphtha and 30 kilograms 10～30 minutes;
3, under argon shield, component 1 and component 2 are joined in the agitated reactor simultaneously; Stirred 10-30 minute, and fed sulfur dioxide and cause, be warmed up to 50～60 ℃; And under this temperature, be incubated 3～4 hours; The NPE NP-10 that then adds 160 kilograms stirred 10～30 minutes, and it is subsequent use to process component 3;
4, the Sodium Polyacrylate (dry powder) that in another agitator, adds 100 kilograms, 150 kilograms 200
#The sorbester p18 of solvent naphtha and 80 kilograms stirred after 10～30 minutes, component 3 was added again, and mixed and was the thickener finished product.
Embodiment three
1, the preparation of component 1: with 350 kilograms acrylic acid, 100 kilograms acrylamide, 30 kilograms methacrylic acid; 10 kilograms N; N '-methylene acrylamide, 20 kilograms sodium acetate, the aqueous solution of the NaOH of 5 kilograms ammonium persulfate and 475 kilograms is put in the preparatory emulsification still; The pH value of regulation system is 8, high speed shear emulsification 10～30 minutes;
2, the preparation of component 2: with 30 kilograms ethyl acrylate, 150 kilograms sorbester p17,200 kilograms polysorbate60,600 kilograms 200
#The preparatory emulsification still of the laurate APEO input high speed emulsification pretreatment of solvent naphtha and 30 kilograms 10～30 minutes;
3, under argon shield, component 1 and component 2 are joined in the agitated reactor simultaneously; Stirred 10-30 minute, and fed sulfur dioxide and cause, be warmed up to 50～60 ℃; And under this temperature, be incubated 3～4 hours; The NPE NP-10 that then adds 160 kilograms stirred 10～30 minutes, and it is subsequent use to process component 3;
4, the Sodium Polyacrylate (dry powder) that in another agitator, adds 120 kg, 150 kilograms 200
#The sorbester p18 of solvent naphtha and 80 kilograms stirred after 10～30 minutes, component 3 was added again, and mixed and was the thickener finished product.
Example detection result:
Paint thickener for printing through the check, wherein: outward appearance be the milky white to light yellow viscous liquid, solids content is 60-70%, 1% pH value of water solution is 6-7, stability is more than 6 months.
Claims (2)
1. paint thickener for printing is characterized in that: the water in the paint thickener for printing be component 1 by following material by weight component constitute:
Wherein: crosslinking agent is N, and N '-methylene acrylamide, initator are ammonium persulfate;
Oil phase in the paint thickener for printing is a component 2, by following material by weight component constitute:
Component 4 in the paint thickener for printing by following material by weight component constitute:
10～16 parts in acid polyethylene sodium dry powder
200
#8～15 parts of solvent naphthas
5～10 parts of sorbester p18s.
2. paint thickener for printing according to claim 1 is characterized in that: the preparation method of paint thickener for printing follows these steps to carry out, below each material be parts by weight of component:
(1), formulation components 1:
With 25～40 parts acrylic acid, 5～20 parts acrylamide, 3～8 parts of methacrylic acids; 1～3 part of N, N '-methylene acrylamide crosslinking agent, 2～4 parts of sodium acetates; 0.5～2.5 parts ammonium persulfate initiator, and 10～20 parts of NaOH and 40～60 parts of aqueous solution that deionized water constitutes are put in the preparatory emulsification still; The pH value to 8 of regulation system, high speed shear emulsification 10～30 minutes;
(2), formulation components 2:
With 2～5 parts of ethyl acrylates, 15～25 parts sorbester p17,10～30 parts of polysorbate60s, 35～75 parts 200# solvent naphtha and 2～5 parts laurate APEO dropped into preparatory emulsification still high speed emulsification pretreatment 10～30 minutes together;
(3), under argon shield, component 1 and component 2 are joined in the agitated reactor simultaneously; Stirred 10～30 minutes, and fed sulfur dioxide and cause, be warmed up to 50～60 ℃; And under this temperature, be incubated 3～4 hours; The NPE NP-10 that then adds 12～30 parts stirred 10～30 minutes, and it is subsequent use to process component 3;
(4), in another agitator, add 10～16 parts acid polyethylene sodium (dry powder), 8～15 parts 200
#The sorbester p18 of solvent naphtha and 5～10 parts stirred 10～30 minutes, component 3 was added again, and mixed and was the paint thickener for printing finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910273337A CN101736608B (en) | 2009-12-15 | 2009-12-15 | Pigment printing thickener and method for preparing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910273337A CN101736608B (en) | 2009-12-15 | 2009-12-15 | Pigment printing thickener and method for preparing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101736608A CN101736608A (en) | 2010-06-16 |
| CN101736608B true CN101736608B (en) | 2012-09-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910273337A Active CN101736608B (en) | 2009-12-15 | 2009-12-15 | Pigment printing thickener and method for preparing same |
Country Status (1)
| Country | Link |
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| CN (1) | CN101736608B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102153694B (en) * | 2011-01-28 | 2013-10-30 | 常州大学 | Inkjet printing thickener and method for preparing same |
| EP3205694B1 (en) * | 2014-10-10 | 2020-02-12 | Sumitomo Seika Chemicals CO. LTD. | Carboxyl-group-containing polymer composition |
| CN105542058B (en) * | 2016-01-25 | 2017-11-07 | 许晓丽 | A kind of preparation method of textile printing thickener |
| CN105754028B (en) * | 2016-03-08 | 2018-08-14 | 东莞建晖纸业有限公司 | A kind of rheological agent synthetic method of papermaking paint |
| CN105924563A (en) * | 2016-05-03 | 2016-09-07 | 安徽银河皮革有限公司 | Leather finishing thickening agent with good film forming property |
| CN107142755A (en) * | 2017-06-26 | 2017-09-08 | 王蒙 | A kind of thickener |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1058599A (en) * | 1990-08-03 | 1992-02-12 | 齐齐哈尔轻工学院有机合成研究所 | A kind of manufacture method of thickening agent used for water-base emulsion |
| CN1986580A (en) * | 2005-12-22 | 2007-06-27 | 南化集团研究院 | Inverse emulsion synthesis process of printing paint thickener |
| CN101009374A (en) * | 2007-01-29 | 2007-08-01 | 上海金杨金属表面处理有限公司 | Zinc paste thickener for battery and preparation method and application thereof |
-
2009
- 2009-12-15 CN CN200910273337A patent/CN101736608B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1058599A (en) * | 1990-08-03 | 1992-02-12 | 齐齐哈尔轻工学院有机合成研究所 | A kind of manufacture method of thickening agent used for water-base emulsion |
| CN1986580A (en) * | 2005-12-22 | 2007-06-27 | 南化集团研究院 | Inverse emulsion synthesis process of printing paint thickener |
| CN101009374A (en) * | 2007-01-29 | 2007-08-01 | 上海金杨金属表面处理有限公司 | Zinc paste thickener for battery and preparation method and application thereof |
Non-Patent Citations (1)
| Title |
|---|
| 季永新.造纸涂料用丙烯酸增稠剂的合成.《林产化学与工业》.2003,第23卷(第4期),83-85. * |
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Denomination of invention: Thickener for pigment printing and its preparation method Granted publication date: 20120912 Pledgee: Agricultural Bank of China Limited Jingzhou Economic Development Zone Branch Pledgor: JINGZHOU TIANYI FINE CHEMICAL DEVELOPMENT CO.,LTD. Registration number: Y2024980011046 |
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