CN115772813A - Silk wool double-sided printing pretreatment agent - Google Patents
Silk wool double-sided printing pretreatment agent Download PDFInfo
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- CN115772813A CN115772813A CN202211410105.5A CN202211410105A CN115772813A CN 115772813 A CN115772813 A CN 115772813A CN 202211410105 A CN202211410105 A CN 202211410105A CN 115772813 A CN115772813 A CN 115772813A
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- 238000007639 printing Methods 0.000 title claims abstract description 47
- 210000002268 wool Anatomy 0.000 title claims abstract description 45
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 46
- 229920001661 Chitosan Polymers 0.000 claims abstract description 44
- 229920002635 polyurethane Polymers 0.000 claims abstract description 35
- 239000004814 polyurethane Substances 0.000 claims abstract description 35
- -1 polydimethylsiloxane Polymers 0.000 claims abstract description 29
- PTBDIHRZYDMNKB-UHFFFAOYSA-N 2,2-Bis(hydroxymethyl)propionic acid Chemical compound OCC(C)(CO)C(O)=O PTBDIHRZYDMNKB-UHFFFAOYSA-N 0.000 claims abstract description 13
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000004205 dimethyl polysiloxane Substances 0.000 claims abstract description 13
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 claims abstract description 13
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims abstract description 13
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 13
- 229920000223 polyglycerol Polymers 0.000 claims abstract description 13
- 235000012424 soybean oil Nutrition 0.000 claims abstract description 13
- 239000003549 soybean oil Substances 0.000 claims abstract description 13
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 12
- 229920000058 polyacrylate Polymers 0.000 claims abstract description 10
- 229920005862 polyol Polymers 0.000 claims abstract description 8
- 150000003077 polyols Chemical class 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 3
- 230000002194 synthesizing effect Effects 0.000 claims abstract description 3
- 238000006243 chemical reaction Methods 0.000 claims description 34
- 239000003242 anti bacterial agent Substances 0.000 claims description 22
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerol group Chemical group OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 21
- 238000003756 stirring Methods 0.000 claims description 21
- 239000004902 Softening Agent Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000000080 wetting agent Substances 0.000 claims description 15
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 14
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 9
- 239000000194 fatty acid Substances 0.000 claims description 9
- 229930195729 fatty acid Natural products 0.000 claims description 9
- WTDHULULXKLSOZ-UHFFFAOYSA-N Hydroxylamine hydrochloride Chemical compound Cl.ON WTDHULULXKLSOZ-UHFFFAOYSA-N 0.000 claims description 8
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 8
- 239000004202 carbamide Substances 0.000 claims description 8
- 239000004698 Polyethylene Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 7
- 229920000573 polyethylene Polymers 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 claims description 7
- FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 claims description 7
- 235000012141 vanillin Nutrition 0.000 claims description 7
- 239000011787 zinc oxide Substances 0.000 claims description 7
- 239000004970 Chain extender Substances 0.000 claims description 6
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 6
- 239000004711 α-olefin Substances 0.000 claims description 6
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 5
- 230000003487 anti-permeability effect Effects 0.000 claims description 5
- 235000019333 sodium laurylsulphate Nutrition 0.000 claims description 5
- 150000005846 sugar alcohols Polymers 0.000 claims description 5
- 150000004665 fatty acids Chemical class 0.000 claims description 4
- RKISUIUJZGSLEV-UHFFFAOYSA-N n-[2-(octadecanoylamino)ethyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC RKISUIUJZGSLEV-UHFFFAOYSA-N 0.000 claims description 4
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims description 4
- 239000004744 fabric Substances 0.000 abstract description 23
- 238000000034 method Methods 0.000 abstract description 4
- 239000012466 permeate Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 239000000835 fiber Substances 0.000 description 6
- 238000001035 drying Methods 0.000 description 4
- 238000007641 inkjet printing Methods 0.000 description 3
- 239000000985 reactive dye Substances 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 1
- 241000255789 Bombyx mori Species 0.000 description 1
- 108010022355 Fibroins Proteins 0.000 description 1
- 239000004705 High-molecular-weight polyethylene Substances 0.000 description 1
- 108010013296 Sericins Proteins 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000009963 fulling Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 210000004919 hair shaft Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003605 opacifier Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
Abstract
The invention discloses a silk wool double-sided printing pretreatment agent, which comprises the following components: the method comprises the following steps: the anti-seepage agent is chitosan modified polyurethane, and the raw materials for synthesizing the chitosan modified polyurethane comprise: chitosan, soybean oil polyol, polydimethylsiloxane, polyethylene glycol polyacrylate, polyglycerol, N-methyldiethanolamine, HMDI, dimethylolpropionic acid and triethanolamine. After being treated by the pretreatment agent, silk wool fabrics are not easy to permeate during printing, and double-sided printed patterns are clear.
Description
Technical Field
The invention relates to the field of textiles, in particular to a silk wool double-sided printing pretreatment agent.
Background
The blended fabric of the silk and the wool has the advantages of comfort, air permeability, luster and the like. The silk and wool blended fabric can make up the defect of air impermeability of common wool fabrics, so that the silk and wool blended fabric has the advantages of silk fibers and wool fibers, and can be used for manufacturing high-grade clothes, home textile articles and the like. Because wool and silk are natural fibers, the wool-silk fabric has good moisture absorption, is breathable and comfortable, and has softer hand feeling. The silk and wool blended fabric can improve the glossiness of the wool fabric, so that the blended fabric can have more excellent glossiness.
Silk and wool belong to the same family of protein fibers, but their chemical composition and physical structure are very different. The surface of the wool is provided with a scale layer, the middle layer of the scale layer is a cortex layer and a medulla layer, the scale layer is formed by overlapping and covering a fish-scale-like slice on the outside of the hair shaft, and the wool fiber has special fulling property and good dyeing property. The silk is formed by coagulating silk liquid secreted by silk gland in silkworm body, and mainly comprises silk fibroin and sericin, which contains acidic groups and basic groups. Therefore, when the blended fabric of the silk and the wool is subjected to double-sided printing, the two fibers need to be pretreated firstly to obtain good printing effect.
Chinese patent CN201610362497.0 discloses a method for double-sided printing of reactive dyes, belonging to the technical field of inkjet printing of textiles. Padding the fabric with a pretreatment working solution containing an opacifier and an anti-permeability agent, uniformly applying the pretreatment solution to the front surface and the back surface, drying, performing inkjet printing on the front surface of the fabric by using reactive dye ink, drying, performing inkjet printing on the back surface of the fabric by using reactive dye ink, drying, performing steaming fixation, washing, drying and stentering. The method in the invention has poor effect on double-sided printing of silk wool.
Disclosure of Invention
The invention aims to provide a silk-wool double-sided printing pretreatment agent, silk-wool fabrics treated by the pretreatment agent are not easy to permeate during printing, and double-sided printed patterns are clear.
In order to realize the purpose, the invention adopts the following technical scheme:
a silk wool double-sided printing pretreatment agent comprises:
the anti-seepage agent is chitosan modified polyurethane, and the raw materials for synthesizing the chitosan modified polyurethane comprise: chitosan, soybean oil polyol, polydimethylsiloxane, polyethylene glycol polyacrylate, polyglycerol, N-methyldiethanolamine, HMDI, dimethylolpropionic acid and triethanolamine.
The silk wool double-sided printing pretreatment agent comprises the following components in parts by weight:
100 parts of anti-penetration agent, 11-19 parts of wetting agent, 2-8 parts of viscosity regulator, 5-9 parts of urea, 5-10 parts of antibacterial agent, 11-18 parts of softening agent and 30-50 parts of water.
The preparation method of the chitosan modified polyurethane comprises the following steps:
adding chitosan, soybean oil polyalcohol, polydimethylsiloxane, polyethylene glycol polyacrylate, polyglycerol, N-methyldiethanolamine, HMDI and dimethylolpropionic acid into a reaction kettle, heating to 80-90 ℃, stirring for reaction, adding triethanolamine for stirring for reaction for 30-45min after reacting for 6-8h, then adding water, stirring and mixing uniformly, and then adding a chain extender for chain extension reaction to obtain the chitosan modified polyurethane.
The components for preparing the chitosan modified polyurethane comprise the following components in parts by mass:
20-40 parts of chitosan, 50-80 parts of soybean oil polyol, 30-45 parts of polydimethylsiloxane, 25-35 parts of polyethylene glycol polyacrylate, 20-35 parts of polyglycerol, 15-20 parts of N-methyldiethanolamine, 30-50 parts of HMDI, 10-15 parts of dimethylolpropionic acid, 10-16 parts of triethanolamine and 20-28 parts of a chain extender.
Wherein the solid content of the chitosan modified polyurethane is 50-65%.
Wherein the chain extender is glycerol.
Wherein the wetting agent is one or a mixture of more of sodium lauryl sulfate, alpha-olefin sulfonate or dialkyl succinate sulfonate sodium salt.
Wherein the viscosity regulator is one or a mixture of polyethylene wax, ethylene bisstearamide or hydroxylamine hydrochloride.
Wherein the antibacterial agent is a mixture of zinc oxide and vanillin antibacterial agent.
The softening agent is one or a mixture of sorbitan fatty acid ester, fatty acid diethanolamide or quaternary ammonium salt softening agent.
The invention has the following beneficial effects that,
the modified polyurethane prepared and synthesized by chitosan, soybean oil polyalcohol, polydimethylsiloxane, poly (ethylene glycol acrylate), polyglycerol, N-methyldiethanolamine, HMDI (high molecular weight polyethylene), dimethylolpropionic acid and triethanolamine has good film forming property, and can be extended to form an even film on the surface of a fabric, so that the permeation of printing ink can be effectively prevented in the printing process, and the fabric can be subjected to double-sided printing. In addition, the pretreatment agent can enable silk wool fabrics to be softer and have antibacterial property, and the silk wool fabrics are not easy to mildew.
Detailed Description
In order to better understand the present invention, the following examples further illustrate the invention, the examples are only used for explaining the invention, not to constitute any limitation of the invention.
Example 1
A silk wool double-sided printing pretreatment agent comprises:
100 parts of anti-penetration agent, 11 parts of wetting agent, 2 parts of viscosity regulator, 5 parts of urea, 5 parts of antibacterial agent, 11 parts of softening agent and 30 parts of water.
The anti-seepage agent is chitosan modified polyurethane, and the preparation method of the chitosan modified polyurethane comprises the following steps: adding 20 parts of chitosan, 50 parts of soybean oil polyol, 30 parts of polydimethylsiloxane, 25 parts of polyethylene glycol polyacrylate, 20 parts of polyglycerol, 15 parts of N-methyldiethanolamine, 30 parts of HMDI and 10 parts of dimethylolpropionic acid into a reaction kettle, heating to 80 ℃, stirring for reaction, after 6 hours of reaction, adding 10 parts of triethanolamine, stirring for reaction for 30 minutes, then adding water, stirring and mixing uniformly, and then adding 20 parts of glycerol for chain extension reaction to obtain the chitosan modified polyurethane.
Wherein the solid content of the chitosan modified polyurethane is 50 percent. The wetting agent is sodium lauryl sulfate. The viscosity regulator is a mixture of polyethylene wax, ethylene bisstearamide and hydroxylamine hydrochloride. The antibacterial agent is a mixture of zinc oxide and vanillin antibacterial agent. The softening agent is sorbitan fatty acid ester.
The silk wool fabric treated by the silk wool double-sided printing pretreatment agent can be printed on two sides, and the printing edge is clear and the printing effect is good.
Example 2
A silk wool double-sided printing pretreatment agent comprises:
100 parts of anti-penetration agent, 19 parts of wetting agent, 8 parts of viscosity regulator, 9 parts of urea, 10 parts of antibacterial agent, 18 parts of softening agent and 50 parts of water.
The anti-seepage agent is chitosan modified polyurethane, and the preparation method of the chitosan modified polyurethane comprises the following steps: adding 40 parts of chitosan, 80 parts of soybean oil polyol, 45 parts of polydimethylsiloxane, 35 parts of polyethylene glycol polyacrylate, 35 parts of polyglycerol, 20 parts of N-methyldiethanolamine, 50 parts of HMDI and 15 parts of dimethylolpropionic acid into a reaction kettle, heating to 90 ℃, stirring for reaction, after 8 hours of reaction, adding 16 parts of triethanolamine, stirring for reaction for 45 minutes, then adding water, stirring and mixing uniformly, and then adding 28 parts of glycerol for chain extension reaction to obtain the chitosan modified polyurethane.
Wherein the solid content of the chitosan modified polyurethane is 65 percent. The wetting agent is an alpha-olefin sulfonate. The viscosity regulator is polyethylene wax. The antibacterial agent is a mixture of zinc oxide and vanillin antibacterial agent. The softening agent is quaternary ammonium salt softening agent.
The silk wool fabric treated by the silk wool double-sided printing pretreatment agent can be printed on two sides, and the printing edge is clear and the printing effect is good.
Example 3
A silk wool double-sided printing pretreatment agent comprises:
100 parts of anti-permeability agent, 11 parts of wetting agent, 8 parts of viscosity regulator, 5 parts of urea, 10 parts of antibacterial agent, 11 parts of softening agent and 50 parts of water.
The anti-seepage agent is chitosan modified polyurethane, and the preparation method of the chitosan modified polyurethane comprises the following steps: adding 20 parts of chitosan, 80 parts of soybean oil polyalcohol, 30 parts of polydimethylsiloxane, 35 parts of polyethylene glycol acrylate, 20 parts of polyglycerol, 20 parts of N-methyldiethanolamine, 30 parts of HMDI and 15 parts of dimethylolpropionic acid into a reaction kettle, heating to 80 ℃, stirring for reaction, after 8 hours of reaction, adding 10 parts of triethanolamine, stirring for reaction for 45 minutes, then adding water, stirring and mixing uniformly, and then adding 20 parts of glycerol for chain extension reaction to obtain the chitosan modified polyurethane.
Wherein the solid content of the chitosan modified polyurethane is 50 percent. The wetting agent is an alpha-olefin sulfonate. The viscosity regulator is polyethylene wax. The antibacterial agent is a mixture of zinc oxide and vanillin antibacterial agent. The softening agent is sorbitan fatty acid ester.
The silk wool fabric treated by the silk wool double-sided printing pretreatment agent can be subjected to double-sided printing, and is clear in printing edge and good in printing effect.
Example 4
A silk wool double-sided printing pretreatment agent comprises:
100 parts of anti-penetration agent, 19 parts of wetting agent, 2 parts of viscosity regulator, 9 parts of urea, 5 parts of antibacterial agent, 18 parts of softening agent and 30 parts of water.
The anti-seepage agent is chitosan modified polyurethane, and the preparation method of the chitosan modified polyurethane comprises the following steps: adding 40 parts of chitosan, 50 parts of soybean oil polyol, 45 parts of polydimethylsiloxane, 25 parts of polyethylene glycol polyacrylate, 35 parts of polyglycerol, 15 parts of N-methyldiethanolamine, 50 parts of HMDI and 10 parts of dimethylolpropionic acid into a reaction kettle, heating to 90 ℃, stirring for reaction, after 6 hours of reaction, adding 16 parts of triethanolamine, stirring for reaction for 30 minutes, then adding water, stirring and mixing uniformly, and then adding 28 parts of glycerol for chain extension reaction to obtain the chitosan modified polyurethane.
Wherein the solid content of the chitosan modified polyurethane is 50-65%. The wetting agent is one or more of sodium lauryl sulfate, alpha-olefin sulfonate or dialkyl succinate sulfonate sodium salt. The viscosity regulator is one or more of polyethylene wax, ethylene bisstearamide or hydroxylamine hydrochloride. The antibacterial agent is a mixture of zinc oxide and vanillin antibacterial agent. The softening agent is one or more of sorbitan fatty acid ester, fatty acid diethanolamide or quaternary ammonium salt softening agent.
The silk wool fabric treated by the silk wool double-sided printing pretreatment agent can be printed on two sides, and the printing edge is clear and the printing effect is good.
Example 5
A silk wool double-sided printing pretreatment agent comprises:
100 parts of anti-permeability agent, 17 parts of wetting agent, 6 parts of viscosity regulator, 7 parts of urea, 6 parts of antibacterial agent, 15 parts of softening agent and 40 parts of water.
The anti-seepage agent is chitosan modified polyurethane, and the preparation method of the chitosan modified polyurethane comprises the following steps: adding 30 parts of chitosan, 60 parts of soybean oil polyalcohol, 40 parts of polydimethylsiloxane, 30 parts of polyethylene glycol acrylate, 30 parts of polyglycerol, 17 parts of N-methyldiethanolamine, 40 parts of HMDI and 10-15 parts of dimethylolpropionic acid into a reaction kettle, heating to 80-90 ℃, stirring for reaction, after 6-8 hours of reaction, adding 10-16 parts of triethanolamine, stirring for reaction for 30-45 minutes, then adding water, stirring and mixing uniformly, and then adding 20-28 parts of glycerol for chain extension reaction to obtain the chitosan modified polyurethane.
Wherein the solid content of the chitosan modified polyurethane is 65 percent. The wetting agent is sodium lauryl sulfate and alpha-olefin sulfonate. The viscosity regulator is polyethylene wax. The antibacterial agent is a mixture of zinc oxide and vanillin antibacterial agent. The softening agent is fatty acid diethanolamide.
The silk wool fabric treated by the silk wool double-sided printing pretreatment agent can be printed on two sides, and the printing edge is clear and the printing effect is good.
Claims (10)
1. The silk wool double-sided printing pretreatment agent is characterized by comprising the following components:
anti-permeability agent, wetting agent, viscosity regulator, urea, antibacterial agent, softening agent and water,
wherein the anti-permeability agent is chitosan modified polyurethane, and the raw material for synthesizing the chitosan modified polyurethane comprises the following components:
chitosan, soybean oil polyol, polydimethylsiloxane, polyethylene glycol polyacrylate, polyglycerol, N-methyldiethanolamine, HMDI, dimethylolpropionic acid and triethanolamine.
2. The silk wool double-sided printing pretreatment agent according to claim 1, which is characterized by comprising the following components in parts by weight:
100 parts of anti-penetration agent, 11-19 parts of wetting agent, 2-8 parts of viscosity regulator, 5-9 parts of urea, 5-10 parts of antibacterial agent, 11-18 parts of softening agent and 30-50 parts of water.
3. The silk wool double-sided printing pretreatment agent according to claim 1, wherein the preparation method of the chitosan-modified polyurethane comprises the following steps:
adding chitosan, soybean oil polyalcohol, polydimethylsiloxane, polyethylene glycol polyacrylate, polyglycerol, N-methyldiethanolamine, HMDI and dimethylolpropionic acid into a reaction kettle, heating to 80-90 ℃, stirring for reaction, adding triethanolamine for stirring reaction for 30-45min after reaction for 6-8h, then adding water for stirring and mixing uniformly, and then adding a chain extender for chain extension reaction to obtain the chitosan modified polyurethane.
4. The silk-wool double-sided printing pretreatment agent according to claim 3, wherein the components for preparing the chitosan-modified polyurethane comprise, in parts by mass:
20-40 parts of chitosan, 50-80 parts of soybean oil polyol, 30-45 parts of polydimethylsiloxane, 25-35 parts of polyethylene glycol polyacrylate, 20-35 parts of polyglycerol, 15-20 parts of N-methyldiethanolamine, 30-50 parts of HMDI, 10-15 parts of dimethylolpropionic acid, 10-16 parts of triethanolamine and 20-28 parts of a chain extender.
5. The silk-wool double-sided printing pretreatment agent according to claim 3, wherein the solid content of the chitosan-modified polyurethane is 50-65%.
6. The silk wool double-sided printing pretreatment agent according to claim 3, wherein the chain extender is glycerol.
7. The silk wool double-sided printing pretreatment agent according to claim 1, wherein the wetting agent is one or more of sodium lauryl sulfate, alpha-olefin sulfonate or dialkyl succinate sulfonate sodium salt.
8. The silk wool two-sided printing pretreatment agent according to claim 1, characterized in that: the viscosity regulator is one or a mixture of polyethylene wax, ethylene bisstearamide or hydroxylamine hydrochloride.
9. The silk wool two-sided printing pretreatment agent according to claim 1, characterized in that: the antibacterial agent is a mixture of zinc oxide and vanillin antibacterial agent.
10. The silk wool double-sided printing pretreatment agent according to claim 1, characterized in that: the softening agent is one or a mixture of sorbitan fatty acid ester, fatty acid diethanolamide or quaternary ammonium salt softening agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211410105.5A CN115772813A (en) | 2022-11-11 | 2022-11-11 | Silk wool double-sided printing pretreatment agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211410105.5A CN115772813A (en) | 2022-11-11 | 2022-11-11 | Silk wool double-sided printing pretreatment agent |
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| Publication Number | Publication Date |
|---|---|
| CN115772813A true CN115772813A (en) | 2023-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211410105.5A Pending CN115772813A (en) | 2022-11-11 | 2022-11-11 | Silk wool double-sided printing pretreatment agent |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010069560A (en) * | 2001-04-17 | 2001-07-25 | 손태원 | Patterned fabrics printed with chitosan |
| CN104562777A (en) * | 2015-01-16 | 2015-04-29 | 苏州经贸职业技术学院 | Double-sided digital printing paste with bacteriostasis function |
| CN104628989A (en) * | 2015-02-15 | 2015-05-20 | 佛山市柏杰油墨科技有限公司 | Aqueous jet ink for cotton fabric and preparation method thereof |
| CN105821680A (en) * | 2016-05-30 | 2016-08-03 | 山东黄河三角洲纺织科技研究院有限公司 | Reactive dye duplex printing method |
| TW201932299A (en) * | 2018-01-25 | 2019-08-16 | 國立臺灣大學 | Bioink set and applications thereof for three-dimensional printing of cells |
| CN110306362A (en) * | 2019-07-19 | 2019-10-08 | 安徽聚合辐化化工有限公司 | A kind of number coating ink pretreatment liquid and preparation method |
| CN113846497A (en) * | 2021-08-09 | 2021-12-28 | 浙江理工大学 | Preparation method of high-precision superfine silk front and back digital printing silk fabric |
-
2022
- 2022-11-11 CN CN202211410105.5A patent/CN115772813A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010069560A (en) * | 2001-04-17 | 2001-07-25 | 손태원 | Patterned fabrics printed with chitosan |
| CN104562777A (en) * | 2015-01-16 | 2015-04-29 | 苏州经贸职业技术学院 | Double-sided digital printing paste with bacteriostasis function |
| CN104628989A (en) * | 2015-02-15 | 2015-05-20 | 佛山市柏杰油墨科技有限公司 | Aqueous jet ink for cotton fabric and preparation method thereof |
| CN105821680A (en) * | 2016-05-30 | 2016-08-03 | 山东黄河三角洲纺织科技研究院有限公司 | Reactive dye duplex printing method |
| TW201932299A (en) * | 2018-01-25 | 2019-08-16 | 國立臺灣大學 | Bioink set and applications thereof for three-dimensional printing of cells |
| CN110306362A (en) * | 2019-07-19 | 2019-10-08 | 安徽聚合辐化化工有限公司 | A kind of number coating ink pretreatment liquid and preparation method |
| CN113846497A (en) * | 2021-08-09 | 2021-12-28 | 浙江理工大学 | Preparation method of high-precision superfine silk front and back digital printing silk fabric |
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