CN108047819A - A kind of photolytic activity fluorescence mill base based on printing industry and preparation method thereof - Google Patents
A kind of photolytic activity fluorescence mill base based on printing industry and preparation method thereof Download PDFInfo
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- CN108047819A CN108047819A CN201711321090.4A CN201711321090A CN108047819A CN 108047819 A CN108047819 A CN 108047819A CN 201711321090 A CN201711321090 A CN 201711321090A CN 108047819 A CN108047819 A CN 108047819A
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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
- C09D17/003—Pigment pastes, e.g. for mixing in paints containing an organic pigment
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/46—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing natural macromolecular substances or derivatives thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
- D06P1/5264—Macromolecular compounds obtained otherwise than by reactions involving only unsaturated carbon-to-carbon bonds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
- D06P1/5264—Macromolecular compounds obtained otherwise than by reactions involving only unsaturated carbon-to-carbon bonds
- D06P1/5292—Macromolecular compounds obtained otherwise than by reactions involving only unsaturated carbon-to-carbon bonds containing Si-atoms
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/673—Inorganic compounds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/673—Inorganic compounds
- D06P1/67333—Salts or hydroxides
- D06P1/6735—Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341
Abstract
The invention discloses a kind of photolytic activity fluorescence mill base based on printing industry, including following parts by weight of component:20 40 parts of organic siliconresin, 10 20 parts of epoxy resin, 10 20 parts of acrylic paints, 5 15 parts of Sandalwood powder, 48 parts of colophony powder, 25 parts of bamboo charcoal fiber, 12 parts of calcium carbonate, 10 20 parts of Yellow nanometer mill base, 10 20 parts of red nano mill base, 24 parts of surfactant, 58 parts of organic silicon monomer, 10 15 parts of polyalcohol, 58 parts of crosslinking agent, 24 parts of adhesion promoter, 5 10 parts of glucose, 24 parts of raw lacquer.Fluorescent light source of the present invention while ensuring to realize fluorescent effect, reduces the toxicity and volatile materials of mill base, provides a kind of environmentally protective mill base as far as possible in the carbon quantum dot of silicon hybridization.
Description
Technical field
The present invention relates to a kind of surface fixation mill base more particularly to a kind of active fluoro surface fixation mill base and its systems
Preparation Method.
Background technology
Active fluoro mill base is also pigment with day-light fluorescence, it absorbs visible ray and ultraviolet light, ultraviolet light can be changed into one
The visible ray for determining color is reflected, and total intensity of reflected light is much higher than general pigment, has very gorgeous color.It is glimmering
Delustering pigment is usually made of fluorescent dye, vector resin, and vector resin provides certain physical and chemical performance, fluorescent dye dissolving
In vector resin.
But in current printing industry, when fluorescent pigment is applied to textile printing and dyeing or coating, fluorescence special efficacy is mainly come
From in the organic coloring fluorescent material with certain toxicity, because of its load factor and fastness is poor, if it directly applied
In the apparel industry contacted directly with human skin, it will generate harmful effect, and in view of its fluorescence property source to human body
In fluorescence initiator, luminescent properties are unstable, and with the elongation of usage time, fluorescence property is gradually degraded.
Application for a patent for invention (CN 105482019 A, Yi Zhongnai disclosed in State Intellectual Property Office 2016.04.13
Formaldehydeless fluorescent pigment latex of high temperature and preparation method thereof) a kind of fluorescent pigment latex and preparation method thereof is disclosed, it is described glimmering
Delustering pigment lotion includes following weight component:Polymerized monomer 100%, emulsifier 0.5%~10%, initiator 0.01%~
10%, colorant 0.001%~20%, deionized water 50%~500%.
Application for a patent for invention (CN 107312117 A, Yi Zhongshui disclosed in State Intellectual Property Office 2017.07.31
Property fluorescent pigment mill base and preparation method thereof) disclose a kind of screening for the fluorescent emulsion that can improve existing emulsion polymerization technique production
The fluorescent pigment mill base of lid power and fluorescent reflection intensity, including Protection glue, surfactant, emulsifier, dyestuff, deionized water,
Styrene, propylene cyanoacrylate class monomer, azodiisobutyronitrile, the compounding of 5%HCl and 10%NaOH.
But conventional fluorescent dyestuff, main raw material(s) and dyeing can cause serious environmental pollution.With quality of life
It is constantly promoted, people step up the performance requirement of dyestuff and environmental requirement, so needing constantly to research and develop performance height, nothing
Toxicity and the superior active fluoro mill base for printing industry of fluorescence property.
The content of the invention
The object of the present invention is to provide a kind of photolytic activity fluorescence mill base based on printing industry and preparation method thereof, to solve
Aqueous fluorescent dyestuff and oiliness fluorescent dye fluorescence property are unstable in the prior art, and load factor is low and fastness is poor asks
Topic.
Technical solution is used by the present invention solves above-mentioned technical problem:A kind of photolytic activity fluorescence based on printing industry
Mill base, it is characterised in that including following component and its weight proportion:20-40 parts of organic siliconresin, 10-20 parts of epoxy resin, third
10-20 parts of alkene pigment, 5-15 parts of Sandalwood powder, 4-8 parts of colophony powder, 2-5 parts of bamboo charcoal fiber, 1-2 parts of calcium carbonate, Yellow nanometer mill base
10-20 parts, 10-20 parts of red nano mill base, 2-4 parts of surfactant, 5-8 parts of organic silicon monomer, 10-15 parts of polyalcohol are handed over
Join 5-8 parts of agent, 2-4 parts of adhesion promoter, 5-10 parts of glucose, 2-4 parts of raw lacquer.
Preferably, the organic silicon monomer is ethyl orthosilicate, vinyltriethoxysilane, 3- glycidol ether oxygroups
Propyl trimethoxy silicane or 3- aminopropyl triethoxysilanes one or more therein.
Preferably, the polyalcohol for neopentyl glycol, pentaerythrite, diglycol, 3- methyl-1s, 3-propanediol,
Glycerin, N methyldiethanol amine or triethanolamine one or more therein.
Preferably, the surfactant is sodium laurate.
Preferably, the adhesion promoter by cyclohexanol, ethylenebis stearic amide according to weight ratio 1:1 is made.
A kind of preparation method of the photolytic activity fluorescence mill base based on printing industry, which is characterized in that comprise the following steps:
Step 1:By organic silicon monomer and polyalcohol in molar ratio 1:2~3 mixing, under nitrogen protection, are warming up to 100 DEG C
~110 DEG C;When there is fraction to steam, continue heating stirring, progressively heat up 110~180 DEG C, react near room temperature after 2~8h, obtain
Hyperbranched polyorganosiloxane presoma;
Step 2:Presoma is dispersed in glucose solution, in hydrothermal reaction kettle, is heated to 100 DEG C~200
DEG C, after reacting 1~12h, reaction solution is centrifuged into 10min~20min with the rate of 10000r/min in supercentrifuge, is taken
Then supernatant liquor rotates it with rotary evaporator, be dried in vacuo, and obtains the carbon quantum dot of silicon hybridization;
Step 3:5-15 parts of Sandalwood powders and 4-8 parts of colophony powders are fully ground and cross the mesh sieve screening of 600 mesh respectively, respectively
Object is removed, then by 20-40 parts of organic siliconresins, 10-20 parts of epoxy resin, 10-20 parts of Yellow nanometer mill base and red nano
10-20 parts of mill base, which is inserted in clear water, to be thoroughly mixed to obtain mixture;
Step 4:The mixture is stirred heating, heating chamber is stirred continuously so that resin is gelatinized completely, then by 10-
20 parts of acrylic paints, 2-5 parts of bamboo charcoal fiber, 1-2 parts of calcium carbonate, 2-4 parts of surfactant, 5-8 parts of crosslinking agent, adhesive force promote
2-4 parts of agent, 2-4 parts of raw lacquer are added thereto, and the carbon quantum dot of the silicon hybridization is finally slowly added in the case where being stirred continuously, and are dried
It is dry, obtain photolytic activity fluorescence mill base.
Preferably, heating is heated using water bath heating described in step 4.
Preferably, 75 DEG C are no more than to the heating temperature of the mixture in step 4.
Compared with prior art, the advantage of the invention is that:Using organic siliconresin, epoxy resin as film, acrylic paints
For color developing agent, the carbon quantum dot of silicon hybridization as fluorescent light source, nontoxic, stablize, and adds again in building-up process by fluorescence property
The adhesive force that adhesion promoter greatly enhances pigment and silicon hybridization quantum dot is entered, has made dyestuff finished product color and luster more full
Completely, the adjustment of color depth is more convenient, and the retention time is also more longlasting, and silicon hybridization carbon quantum dot used is environmentally friendly material
Material, nontoxic, composite green environmental requirement harmless to human skin.
Specific embodiment
With reference to specific embodiment, the invention will be further described, but protection scope of the present invention is not limited to this.
Embodiment 1:
A kind of preparation method of the photolytic activity fluorescence mill base based on printing industry, comprises the following steps:
Step 1:By ethyl orthosilicate and neopentyl glycol in molar ratio 1:2 mixing, under nitrogen protection, are warming up to 100 DEG C;
When there is fraction to steam, continue heating stirring, progressively heat up 110C, near room temperature after 2h is reacted, before obtaining hyperbranched polyorganosiloxane
Drive body;
Step 2:Presoma is dispersed in glucose solution, in hydrothermal reaction kettle, is heated at 100 DEG C, is reacted
After 1h, reaction solution is centrifuged into 10min with the rate of 10000r/min in supercentrifuge, takes supernatant liquor, then with rotation
Turn evaporator to rotate it, be dried in vacuo, obtain the carbon quantum dot of silicon hybridization;
Step 3:5 parts of Sandalwood powders and 4 parts of colophony powders are fully ground and cross the mesh sieve screening of 600 mesh respectively, are removed respectively
Then object inserts 10 parts of 20 parts of organic siliconresins, 10 parts of epoxy resin, 10- parts of Yellow nanometer mill base and red nano mill base
It is thoroughly mixed to obtain mixture in clear water;
Step 4:The mixture is stirred heating, heating chamber is stirred continuously so that resin is gelatinized completely, then by 10
Part acrylic paints, 2 parts of bamboo charcoal fiber, 1 part of calcium carbonate, 2 parts of surfactant, 5 parts of crosslinking agent, 2 parts of adhesion promoter, raw lacquer
2 parts are added thereto, and the carbon quantum dot of the silicon hybridization is finally slowly added in the case where being stirred continuously, and it is glimmering to obtain photolytic activity for drying
Photochromic slurry.
Embodiment 2
A kind of preparation method of the photolytic activity fluorescence mill base based on printing industry, comprises the following steps:
Step 1:By vinyltriethoxysilane and N methyldiethanol amine in molar ratio 1:3 mixing, are protected in nitrogen
Under, it is warming up to 105 DEG C;When there is fraction to steam, continue heating stirring, progressively heat up 130~DEG C, near room temperature after 4h is reacted, is obtained
To hyperbranched polyorganosiloxane presoma;
Step 2:Presoma is dispersed in glucose solution, in hydrothermal reaction kettle, is heated at 140 DEG C, is reacted
After 4h, reaction solution is centrifuged into 20min with the rate of 10000r/min in supercentrifuge, takes supernatant liquor, then with rotation
Turn evaporator to rotate it, be dried in vacuo, obtain the carbon quantum dot of silicon hybridization;
Step 3:10 parts of Sandalwood powders and 6 parts of colophony powders are fully ground and cross the mesh sieve screening of 600 mesh respectively, are removed respectively
Then object inserts 15 parts of 30 parts of organic siliconresins, 15 parts of epoxy resin, 15 parts of Yellow nanometer mill base and red nano mill base clearly
It is thoroughly mixed to obtain mixture in water;
Step 4:The mixture is stirred heating, heating chamber is stirred continuously so that resin is gelatinized completely, then by 15
Part acrylic paints, 3 parts of bamboo charcoal fiber, 2 parts of calcium carbonate, 3 parts of surfactant, 6 parts of crosslinking agent, 3 parts of adhesion promoter, raw lacquer
3 parts are added thereto, and the carbon quantum dot of the silicon hybridization is finally slowly added in the case where being stirred continuously, and it is glimmering to obtain photolytic activity for drying
Photochromic slurry.
Embodiment 3
A kind of preparation method of the photolytic activity fluorescence mill base based on printing industry, comprises the following steps:
Step 1:By 3- glycydoxies trimethoxy silane and pentaerythrite, diglycol and 3- first
The mixture of base -1,3- propylene glycol in molar ratio 1:2.5 mixing, under nitrogen protection, are warming up to 110 DEG C;When there is fraction to steam,
Continue heating stirring, progressively heat up 180 DEG C, react near room temperature after 8h, obtain hyperbranched polyorganosiloxane presoma;
Step 2:Presoma is dispersed in glucose solution, in hydrothermal reaction kettle, is heated at 200 DEG C, is reacted
After 12h, reaction solution is centrifuged into 20min with the rate of 10000r/min in supercentrifuge, takes supernatant liquor, then with rotation
Turn evaporator to rotate it, be dried in vacuo, obtain the carbon quantum dot of silicon hybridization;
Step 3:15 parts of Sandalwood powders and 8 parts of colophony powders are fully ground and cross the mesh sieve screening of 600 mesh respectively, are removed respectively
Then object inserts 20 parts of 40 parts of organic siliconresins, 20 parts of epoxy resin, 20 parts of Yellow nanometer mill base and red nano mill base clearly
It is thoroughly mixed to obtain mixture in water;
Step 4:The mixture is stirred heating, heating chamber is stirred continuously so that resin is gelatinized completely, then by 20
Part acrylic paints, 5 parts of bamboo charcoal fiber, 2 parts of calcium carbonate, 4 parts of surfactant, 8 parts of crosslinking agent, 4 parts of adhesion promoter, raw lacquer
4 parts are added thereto, and the carbon quantum dot of the silicon hybridization is finally slowly added in the case where being stirred continuously, and it is glimmering to obtain photolytic activity for drying
Photochromic slurry.
Embodiment 4
A kind of preparation method of the photolytic activity fluorescence mill base based on printing industry, which is characterized in that comprise the following steps:
Step 1:By 3- aminopropyl triethoxysilanes and neopentyl glycol, pentaerythrite, diglycol, 3- methyl-
1,3- propylene glycol, Glycerin, the mixture in molar ratio 1 of N methyldiethanol amine or triethanolamine:3 mixing, in nitrogen
Under protection, 110 DEG C are warming up to;When there is fraction to steam, continue heating stirring, progressively heat up 160 DEG C, react near room temperature after 6h,
Obtain hyperbranched polyorganosiloxane presoma;
Step 2:Presoma is dispersed in glucose solution, in hydrothermal reaction kettle, is heated at 160 DEG C, is reacted
After 8h, reaction solution is centrifuged into 15min with the rate of 10000r/min in supercentrifuge, takes supernatant liquor, then with rotation
Turn evaporator to rotate it, be dried in vacuo, obtain the carbon quantum dot of silicon hybridization;
Step 3:12 parts of Sandalwood powders and 6 parts of colophony powders are fully ground and cross the mesh sieve screening of 600 mesh respectively, are removed respectively
Then object inserts 15 parts of 35 parts of organic siliconresins, 15 parts of epoxy resin, 15 parts of Yellow nanometer mill base and red nano mill base clearly
It is thoroughly mixed to obtain mixture in water;
Step 4:The mixture is stirred heating, heating chamber is stirred continuously so that resin is gelatinized completely, then by 15
Part acrylic paints, 4 parts of bamboo charcoal fiber, 1 part of calcium carbonate, 4 parts of surfactant, 7 parts of crosslinking agent, 4 parts of adhesion promoter, raw lacquer
3 parts are added thereto, and the carbon quantum dot of the silicon hybridization is finally slowly added in the case where being stirred continuously, and it is glimmering to obtain photolytic activity for drying
Photochromic slurry.
Comparative example 1
Step 1:1 part of Protection glue, 2 parts of emulsifiers and 0.8 part of basic-dyeable fibre are added in 30 parts of deionized waters, stirring is molten
Water phase liquid is made in solution;
Step 2:By 20 parts of styrene, 4 parts of acrylic ester monomers and 7 parts of acrylonitrile mixed dissolutions in 0.4 part of azo two
Isobutyronitrile;
Step 3:Acquired solution in step 2 is slowly added into water phase liquid made from step 1, is obtained after high-shear emulsifying
Emulsion;
Step 4:5% emulsion is added in the there-necked flask with blender, condenser, is warming up to 82 degrees Celsius, is delayed
It is slow to be added dropwise remaining emulsion, 3 it is interior when small be added dropwise, drip off heat preservation 2 it is small when;
Step 5:The HCl solution that mass fraction is 5% is being slowly added dropwise, it is molten that the NaOH that mass fraction is 10% is finally added dropwise
Liquid, adjustment Ph values to 8.5, when heat preservation 2 is small, filtering and discharging obtains fluorescent dye mill base.
For embodiment 1, embodiment 2, embodiment 3, embodiment 4 and comparative example 1, the test of black and white lattice method is tested respectively and is hidden
Gai Li, dye level and fluorescence intensity, data are as follows:
Certain above description is not limitation of the present invention, and the present invention is also not limited to the example above, this field it is general
Logical technical staff, in the essential scope of the present invention, variation, change, addition or the replacement made should all belong to guarantor of the invention
Protect scope.
Claims (8)
1. a kind of photolytic activity fluorescence mill base based on printing industry, it is characterised in that be made of the raw material of following weight parts:It is organic
20-40 parts of silicones, 10-20 parts of epoxy resin, 10-20 parts of acrylic paints, 5-15 parts of Sandalwood powder, 4-8 parts of colophony powder, bamboo charcoal are fine
2-5 parts of dimension, 1-2 parts of calcium carbonate, 10-20 parts of Yellow nanometer mill base, 10-20 parts of red nano mill base, 2-4 parts of surfactant,
5-8 parts of organic silicon monomer, 10-15 parts of polyalcohol, 5-8 parts of crosslinking agent, 2-4 parts of adhesion promoter, 5-10 parts of glucose, raw lacquer
2-4 parts.
2. a kind of photolytic activity fluorescence mill base based on printing industry according to claim 1, it is characterised in that:It is described organic
Silicon monomer is ethyl orthosilicate, vinyltriethoxysilane, 3- glycydoxies trimethoxy silane or 3- ammonia
Propyl-triethoxysilicane one or more therein.
3. a kind of photolytic activity fluorescence mill base based on printing industry according to claim 1, it is characterised in that:It is described polynary
Alcohol is neopentyl glycol, pentaerythrite, diglycol, 3- methyl-1,3-propanediols, Glycerin, N- methyl diethanols
Amine or triethanolamine one or more therein.
4. a kind of photolytic activity fluorescence mill base based on printing industry according to claim 1, it is characterised in that:The surface
Activating agent is sodium laurate.
5. a kind of photolytic activity fluorescence mill base based on printing industry according to claim 1, it is characterised in that:It is described to put forth effort
Accelerating agent is by cyclohexanol, ethylenebis stearic amide according to weight ratio 1:1 is made.
6. a kind of a kind of preparation method of the photolytic activity fluorescence mill base based on printing industry described in claim 1, feature exist
In comprising the following steps:
Step 1:By organic silicon monomer and polyalcohol in molar ratio 1:2~3 mixing, under nitrogen protection, be warming up to 100 DEG C~
110℃;When there is fraction to steam, continue heating stirring, progressively heat up 110~180 DEG C, react near room temperature after 2~8h, surpassed
Branched polysiloxane presoma;
Step 2:Presoma is dispersed in glucose solution, in hydrothermal reaction kettle, is heated at 100 DEG C~200 DEG C, instead
After answering 1~12h, reaction solution is centrifuged into 10min~20min with the rate of 10000r/min in supercentrifuge, takes upper strata
Then clear liquid rotates it with rotary evaporator, be dried in vacuo, and obtains the carbon quantum dot of silicon hybridization;
Step 3:5-15 parts of Sandalwood powders and 4-8 parts of colophony powders are fully ground and cross the mesh sieve screening of 600 mesh respectively, are removed respectively
Object, then by 20-40 parts of organic siliconresins, 10-20 parts of epoxy resin, 10-20 parts of Yellow nanometer mill base and red nano mill base
It inserts in clear water for 10-20 parts and is thoroughly mixed to obtain mixture;
Step 4:The mixture is stirred heating, heating chamber is stirred continuously so that resin is gelatinized completely, then by 10-20 parts
Acrylic paints, 2-5 parts of bamboo charcoal fiber, 1-2 parts of calcium carbonate, 2-4 parts of surfactant, 5-8 parts of crosslinking agent, adhesion promoter 2-
4 parts, 2-4 parts of raw lacquer is added thereto, and the carbon quantum dot of the silicon hybridization is finally slowly added in the case where being stirred continuously, and drying obtains
To photolytic activity fluorescence mill base.
7. preparation method as claimed in claim 6, it is characterised in that:The heating is heated using water bath heating.
8. preparation method as claimed in claims 6 or 7, it is characterised in that:In step 4 to the heating temperature of the mixture not
More than 75 DEG C.
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CN108975916A (en) * | 2018-08-01 | 2018-12-11 | 渤海大学 | A kind of preparation method of high conductivity ceramic material |
CN109385045A (en) * | 2018-08-17 | 2019-02-26 | 西北工业大学 | A kind of intermediate temperature setting high-toughness epoxy resin and preparation method |
CN114921168A (en) * | 2022-06-24 | 2022-08-19 | 中国铁道科学研究院集团有限公司金属及化学研究所 | Carbon-silicon nano material modified waterborne polyurethane emulsion, and synthesis method and application thereof |
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CN107254213A (en) * | 2017-07-25 | 2017-10-17 | 丁振柏 | A kind of water nano orange pigment |
CN107338047A (en) * | 2017-06-20 | 2017-11-10 | 西北工业大学 | The carbon quantum dot fluorescent material and preparation method of a kind of silicon hybridization |
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CN106009893A (en) * | 2016-06-28 | 2016-10-12 | 桐城市凌志彩印包装有限责任公司 | Printing dye |
CN107338047A (en) * | 2017-06-20 | 2017-11-10 | 西北工业大学 | The carbon quantum dot fluorescent material and preparation method of a kind of silicon hybridization |
CN107254213A (en) * | 2017-07-25 | 2017-10-17 | 丁振柏 | A kind of water nano orange pigment |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108975916A (en) * | 2018-08-01 | 2018-12-11 | 渤海大学 | A kind of preparation method of high conductivity ceramic material |
CN108975916B (en) * | 2018-08-01 | 2021-01-15 | 渤海大学 | Preparation method of high-conductivity ceramic material |
CN109385045A (en) * | 2018-08-17 | 2019-02-26 | 西北工业大学 | A kind of intermediate temperature setting high-toughness epoxy resin and preparation method |
CN109385045B (en) * | 2018-08-17 | 2021-03-23 | 西北工业大学 | Medium-temperature cured high-toughness epoxy resin and preparation method thereof |
CN114921168A (en) * | 2022-06-24 | 2022-08-19 | 中国铁道科学研究院集团有限公司金属及化学研究所 | Carbon-silicon nano material modified waterborne polyurethane emulsion, and synthesis method and application thereof |
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