CN102337056A - Cationic resin composition for aqueous gravure printing and a production method - Google Patents
Cationic resin composition for aqueous gravure printing and a production method Download PDFInfo
- Publication number
- CN102337056A CN102337056A CN2011101232958A CN201110123295A CN102337056A CN 102337056 A CN102337056 A CN 102337056A CN 2011101232958 A CN2011101232958 A CN 2011101232958A CN 201110123295 A CN201110123295 A CN 201110123295A CN 102337056 A CN102337056 A CN 102337056A
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- cation
- resin combination
- intaglio printing
- type water
- shell
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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
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/18—Particular kinds of wallpapers
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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
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
Abstract
The invention relates to a cationic aqueous resin composition for gravure printing and a manufacturing method thereof. Concretely, the invention relates to a cationic aqueous resin composition for gravure printing, comprising a core and a shell composed of an acrylate monomer, an oragnic acid, an emulsifier, a polymerization initiator, a chain transfer agent and an aqueous solvent; and a manufacturing method thereof comprising the following steps: forming the shell; mixing with organic acid to dissolve the shell in water; mixing the acrylate emulsion for forming core to form the core; ripening and cooling the core. According to the invention, the invention provides the cationic aqueous resin composition for gravure printing with features of good glossiness, excellent water resistance, no adhesion with the high-temperature roller, excellent workability, no generation of a volatile organic compound and excellent printability.
Description
Technical field
The present invention relates to a kind of intaglio printing that is fit to be applied to wallpaper with cation-type water-thinned resin combination and method of manufacture thereof.
Background technology
Wallpaper can be divided into paper wall paper, synthetic resins wallpaper, fiber wallpaper etc. according to material.Not only himself possibly processed by synthetic resins, even paper wall paper, objectionable impurities etc. also maybe be at the synthetic chemical that is used for printing-ink, gloss-imparting agent etc., and the synthetic glue that is used for papering is transformed into toxic gas and evaporates.
That above-mentioned objectionable impurities can cause is weak, headache, dizzy and insomnia etc., and brings out asthma, and the anaphylaxis that causes of other stimulation.Therefore making great efforts continuously at present to develop and reducing the environment protection type wallpaper that such toxic substance produces.
In wallpaper, possess the printed layers of on base material, using ink printing to obtain on the other hand, the printing ink that use this moment has comprised compositions such as tinting material, auxiliary and solvent usually.Printed layers in the wallpaper mainly obtains through silk-screen printing technique or gravure printing technique printing; Resin forming printing ink is under the butyrous situation; Existing volatile organic compounds discharges in a large number; Oleoresin thickness ground causes the problem that operation property is bad attached on the pyritous base gravure ink roller.
Summary of the invention
The objective of the invention is problem for the resin that uses in the wallpaper that solves the printed layers that possesses described intaglio printing formation; Process shell and nuclear shape through importing acrylic ester monomer; Even under the situation of using pyritous base gravure ink roller; Do not produce thickness yet and adhere to, thereby can confirm the improvement of operation property and printing adaptability etc., to accomplish the present invention.
, the objective of the invention is to for this reason, a kind of generation that can reduce volatile organic compounds is provided, and the intaglio printing that improves operation property and printing and glossiness is with cation-type water-thinned resin combination and method of manufacture thereof.
Technical program of the present invention lies in:
Enumerate an example for reaching described purpose; Cation-type water-thinned resin combination is used in intaglio printing among the present invention; It is characterized in that, comprising: nuclear and shell, organic acid, emulsifying agent, polymerization starter, chain-transfer agent and the aqueous solvent formed by acrylate monomer.
Enumerate another example for reaching described purpose; Intaglio printing among the present invention is with the method for manufacture of cation-type water-thinned resin combination; May further comprise the steps: emulsifying agent is added in the aqueous solvent, under nitrogen atmosphere, stirs and elevated temperature to 85 ℃, add polymerization starter afterwards; Hull shape is become together to mix with chain-transfer agent with acrylate monomer, make shell; Make described shell maturation, be cooled to 70 ℃ afterwards, mixed organic acid makes water-solubleization of shell; Emulsifying agent become with karyomorphism to be blended in acrylate monomer make emulsion in the aqueous solvent, add polymerization starter after keeping 70 ℃ to stir, make nuclear; The shell of described water-solubleization is mixed with nuclear, stirred 80 minutes down at 70 ℃, maturation afterwards 60 minutes makes its cooling afterwards.
Below the present invention is specified.
Cation-type water-thinned resin combination is used in intaglio printing among the present invention, has at first comprised nuclear and the shell be made up of acrylate monomer.
Described acrylate monomer can be to be selected from TEB 3K (Methyl methacrylate; MMA), ethyl propenoate (Ethyl acrylate; EA), Bing Xisuandingzhi (Butyl acrylate, BA), vinyl cyanide (Acrilonitrile, AN), vinylbenzene (Styrene monomer; SM), dimethylaminoethyl methacrylate (Dimethylaminoethylmethacrylate; DAM), ethyl acrylate (2-Ethylhexylacrylate, 2-EHA) and the own ester of 2-hydroxyl acrylic (2-Hydroxy hexylacrylate, 2-HEMA) at least one in waiting.
The monomeric ratio of forming described nuclear and shell is 1: 9 to 9: 1 weight ratio, preferably only makes stable reaction at 2: 8 to 8: 2 times.Consider that then glossiness is improved if improve the ratio of shell, but therefore the problem that water tolerance descends is considering gloss and water-proof side, the monomeric ratio of forming nuclear and shell is that 4: 6 weight ratios are for optimum.
The acrylate monomer of forming described shell, as can with the unsaturated monomer of the acrylate monomer copolymerization of forming nuclear, preferably be selected from a certain at least person in TEB 3K, ethyl propenoate, the dimethylaminoethyl methacrylate etc.Particularly, then show the tendency that printing and gloss are improved if use dimethylaminoethyl methacrylate, if but excessive use then shows the tendency that water tolerance descends, therefore need to regulate usage quantity.Described dimethylaminoethyl methacrylate can use in 5 to 25 weight % scopes in overall acrylate monomer usage quantity, preferably chooses in 10 to the 15 weight % scopes and uses.
The acrylate monomer of forming described nuclear; It is the unsaturated monomer hydroxyl that contains at least one hydroxyl and carbonyl source in the molecule (carboxyl and based on the carbonyl of carbonate group except), that contain polymerisable double bonds; Specifically, preferably be selected from TEB 3K, Bing Xisuandingzhi, vinyl cyanide, vinylbenzene, ethyl acrylate, the own ester of 2-hydroxyl acrylic etc. at least one.Particularly use vinylbenzene or vinyl cyanide as the acrylate monomer of forming nuclear, then printing is further enhanced, if but excessive use then produces the xanthochromia phenomenon, therefore need to regulate usage quantity.Preferably, described vinylbenzene accounts for 10 weight % at most in total acrylate monomer usage quantity, and vinyl cyanide accounts for 4 weight % at most.
Next comprise organic acid.
Described organic acid can use and be selected from more than in Citric Acid, succsinic acid and the acetic acid at least one, after forming shell, can play the effect of water-solubleization.Because glossiness is along with water-solubleization degree changes, so organic acid is selected extremely important.Specifically, under the situation of using Citric Acid, favorable solubility exists the problem that water tolerance descends on the other hand again; Under the situation of using succsinic acid, although water tolerance does not receive big influence, solvability is compared with Citric Acid and is existed the tendency that reduces slightly again.The tendency that the acetic acid water tolerance descends is minimum, and solvability is compared with Citric Acid again, exists the tendency that reduces slightly.Therefore, select the water-solubleization degree and the water tolerance of adjustable shell according to organic acid.Under situation of the present invention, preferably Citric Acid is mixed use with succsinic acid.That is, water tolerance can be improved through using the internal crosslinking monomer, and can regulate along with nuclear-shell reaction ratio and organic acid kind.
Above-mentioned organic acid can use 4 to 10 weight parts with respect to total usage quantity 100 weight parts of Acrylic Acid Monomer, and preferably uses 6 to 8 weight parts.
Intaglio printing of the present invention plays making acrylate monomer be dissolved in the effect that forms emulsion in the aqueous solvent better with the emulsifying agent that uses in the cation-type water-thinned resin combination.Because intaglio printing of the present invention is cationic with cation-type water-thinned resin combination, even therefore do not use cationic emulsifier, also have outstanding consistency between the moity, under the situation of using emulsifying agent, use non-ionic emulsifier to get final product.Described nonionic emulsifier, the HLB that more preferably uses the NP free type is 16 to 17.
Above-mentioned nonionic emulsifier can use this field normally used, and is for example concrete, can use a certain at least person who is selected from Voranol EP 2001, the alkyl polyoxyethylene ether oxyethane.
Mentioned emulsifier can use 1 to 5 weight part that accounts for total usage quantity 100 weight parts of acrylate monomer, preferably, can use 2 to 4 weight parts.The usage quantity of emulsifying agent is if be lower than described scope, and if be higher than described scope, then there is the tendency of water-fast white opacity property and bounding force decline in then reactive the reduction.
For improving glossiness, can select to reduce to form the method for intaglio printing with the particle size of the nuclear-shell of cation-type water-thinned resin combination, in order to reduce particle size, preferably use emulsifying agent.Therefore, preferably the usage quantity of said emulsifying agent is adjusted to described scope.
Intaglio printing of the present invention is with the polymerization starter that uses in the cation-type water-thinned resin combination; In resin combination, play and cause the effect of acrylic ester monomer polymeric; As the composition that functions as described above, can use and not reduce the composition of intaglio printing of the present invention with the characteristic of cation-type water-thinned resin combination.For example concrete, can use a certain at least person who is selected from ammonium sulfate, vitriolate of tartar, sodium sulfate, the azo diisobutyl amidine dihydrochloride etc.If the usage quantity of polymerization starter reduces, then the molecular weight of resin improves, and exists the tendency that gloss or water tolerance etc. improve; However; Exist the tendency of the reaction stability reduction of resin combination, therefore consider security, need regulate usage quantity.
Above-mentioned polymerization starter can use 0.1 to 1 weight part that accounts for total usage quantity 100 weight parts of acrylate monomer, preferably, uses 0.4 to 0.6 weight part.
Intaglio printing of the present invention is with the chain-transfer agent that uses in the cation-type water-thinned resin combination; In resin combination, work to regulate the acrylate monomer polymerization degree and regulate molecular weight; As the composition that plays above-mentioned effect, select to use and do not reduce the composition of intaglio printing of the present invention with the characteristic of cation-type water-thinned resin combination.Chain-transfer agent can select Thiovanic acid verivate, sulfur alcohol compound, β-Qiu Jibingsuan verivate to use; For example concrete; (2-Ethylhexyl 3-Mercapto propionate, EHMP) a certain at least person in the grade uses can to select positive Dodecyl Mercaptan (nDM), 3-thiohydracrylic acid-2-b hexyl.
The usage quantity of above-mentioned chain-transfer agent can account for 0.3 to 2 weight part of total usage quantity 100 weight parts of acrylate monomer, preferably, uses 0.4 to 1 weight part.
As improving intaglio printing of the present invention other method, can adopt the method that reduces the molecular weight of forming nuclear-shell component with the glossiness of cation-type water-thinned resin combination.Therefore, through regulating the usage quantity of described chain-transfer agent, can reduce influence to the glossiness of resin combination.
Intaglio printing of the present invention can be selected above use of a certain at least person in water, the deionized water etc. with the aqueous solvent that uses in the cation-type water-thinned resin combination.Usage quantity can account for 60 to 75 weight parts of total usage quantity 100 weight parts of acrylate monomer.
Cation-type water-thinned resin combination is used in intaglio printing of the present invention, except described composition, can also comprise additives such as skimmer, surface-modifying agent, softening agent, dispersion agent not reduce the degree of characteristic of the present invention.
Below particularly intaglio printing of the present invention is carried out the substep explanation with the method for manufacture of cation-type water-thinned resin combination.
At first make shell, in aqueous solvent, add emulsifying agent, under nitrogen atmosphere, stir, be warming up to 85 ℃ simultaneously, add polymerization starter afterwards, hull shape is become together to mix with chain-transfer agent with acrylate monomer, make shell.
Said monomer can be supplied with in the lump or drip continuously and supply with, also can be with supplying with behind the monomer aqueous emulsifying.Described chain-transfer agent preferably drips supply.
Described shell makes water-solubleization of shell at maturation postcooling to 70 ℃ behind the mixed organic acid.Described maturation keeps realizing that shell was at the maturation postcooling in 5 to 10 minutes under polymerization temperature.
Next make nuclear, blending emulsifiers becomes use acrylate monomer with karyomorphism in aqueous solvent, makes emulsion, keep 70 ℃ after the interpolation polymerization starter stir, manufacturing is examined.
Be used to obtain the nuclear-shell polymerization of intaglio printing of the present invention with cation-type water-thinned resin combination; After utilizing cationic monomer and hydrophilic monomer formation shell, utilize the organic acid gelation, make water-soluble polymers; Be formed centrally nuclear in hydrophobic monomer being afterwards, make multipolymer.The shell of described water-solubleization is mixed with nuclear, stirred 80 minutes down, maturation afterwards 60 minutes, cooling again at 70 ℃.
Through described method, cation-type water-thinned resin combination is used in the intaglio printing that can produce solid 25 to 40%, 100 to 1000cps/25 ℃ of viscosity, pH 4 to 6.
Beneficial effect
According to described the present invention, can provide that glossiness is good, water tolerance is outstanding, cation-type water-thinned resin combination is used in the intaglio printing that the pyritous roller does not adhere to and operation property is outstanding.
Cation-type water-thinned resin combination is used in described intaglio printing of the present invention, under the situation of using pigment, shows the outstanding characteristic of color developing.
In addition, because intaglio printing of the present invention shows cationic with cation-type water-thinned resin combination, therefore the paper with common performance anionic property has outstanding bonding force, can show the effect that printing further improves.
In addition, intaglio printing of the present invention has the advantage that does not produce volatile organic compounds etc. with cation-type water-thinned resin combination.
Description of drawings
Fig. 1 is that (Penn color company, the wallpaper ink coats is used product to utilization confession test plate (panel) product, 37 series: the photo of the PVC sheet that water color ink printing 37C563) forms.
Fig. 2 is a photo that utilize to use the PVC sheet that the water color ink printing of the resin in the embodiment of the invention forms.
Embodiment
Followingly the present invention is specified, but the invention is not restricted to following examples etc. according to embodiment etc.
Embodiment
The polymerization that possesses heating unit, whisking appliance, reflux cooling device, TM, nitrogen ingress pipe, dropping groove with container in; Add deionized water 155 weight parts, Voranol EP 2001 0.5 weight part, under nitrogen atmosphere, stir, be warming up to 85 ℃ of internal temperatures; Add the 1.5% azo diisobutyl amidine dihydrochloride aqueous solution with the ratio that accounts for solid 0.025 weight part; In 10 minutes, drip TEB 3K 30 weight parts, dimethylaminoethyl methacrylate 10 weight parts, positive Dodecyl Mercaptan 0.5 weight part afterwards, maturation 10 minutes is cooled to 70 ℃ afterwards; Add acetic acid 2 weight parts, Citric Acid 4 weight parts, make water-solubleization of shell.
For forming nuclear; Deionized water 160 weight parts, Voranol EP 2001 48 weight parts, TEB 3K 50 weight parts, Bing Xisuandingzhi 10 weight parts are mixed; Make emulsion; Kept 30 minutes down at 70 ℃, add the 1.5% azo diisobutyl amidine dihydrochloride aqueous solution that accounts for solid 0.065 weight part afterwards, stirred 80 minutes down at 70 ℃.Maturation afterwards 60 minutes, cooling obtains intaglio printing and uses cation-type water-thinned resin combination.
The described intaglio printing that obtains uses cation-type water-thinned resin combination to do, solid 33%, and viscosity 10cps/25 ℃, pH 5.
Experimental example
Below through following method; The intaglio printing of the present invention that to make through described embodiment is with the rerum natura of cation-type water-thinned resin combination [embodiment]; With confession test plate (panel) product (Penn color company; The wallpaper ink coats is used product, 37 series: 37C563) [comparative example] compares, and its result is following.
1) glossiness is confirmed
Utilize check ink coats PVC wallpaper, respectively with resin combination among the thickness coating embodiment of 0.8mm and the resin combination in the comparative example, measure afterwards through BYK-Gardner GB-4430.Working sample respectively is 20.Its result shows on average 33 among the embodiment, show average 27 value in the comparative example.Confirm that embodiment compares the outstanding measured value that shows more than 6 with comparative example.
2) water tolerance is confirmed
Utilize check ink coats PVC wallpaper, respectively with resin combination among the thickness coating embodiment of 0.8mm and the resin combination in the comparative example, be immersed in afterwards and measure the time that produces white opacity in the water afterwards, confirm water tolerance.Its result is producing white opacity after through 1 hour under the situation of embodiment, is producing white opacity after through 30 minutes under the situation of comparative example.According to described result, confirm the water tolerance of intaglio printing of the present invention with cation-type water-thinned resin combination, compare with existing confession test plate (panel) product and be increased to about 2 times.
3) printing is confirmed
In order to confirm printing, (Penn color company, the wallpaper ink coats is used product, 37 series: 37C563) make printing ink to add cationic printing ink.
That is, mixed ink 5 weight parts in water-base resin 100 weight parts in an embodiment utilize the base gravure ink roller to be printed on the PVC wallpaper, and product such as accompanying drawing photo Fig. 1 and Fig. 2 after 230 ℃ of following dry 10 seconds confirm printing adaptability through naked eyes.Its result can know, uses the situation of Fig. 2 of the resin combination among the embodiment, with use comparative example in Fig. 1 of confession test plate (panel) water-base resin in situation compare, printing state is improved.
The those of ordinary skill of technical field according to the invention should be known, above-mentioned explanation the invention is not restricted to embodiment and accompanying drawing, in the scope that does not break away from technological thought of the present invention, multiple displacement, modification and change can be arranged.
Claims (11)
1. cation-type water-thinned resin combination is used in an intaglio printing, it is characterized in that, comprising: nuclear and shell, organic acid, emulsifying agent, polymerization starter, chain-transfer agent and the aqueous solvent be made up of acrylate monomer.
2. cation-type water-thinned resin combination is used in intaglio printing according to claim 1; It is characterized in that; With respect to described acrylate monomer 100 weight parts, comprise: organic acid 4 to 10 weight parts, emulsifying agent 1 to 5 weight part, polymerization starter 0.1 to 1 weight part, chain-transfer agent 0.3 to 2 weight part and aqueous solvent 60 to 75 weight parts.
3. cation-type water-thinned resin combination is used in intaglio printing according to claim 1; It is characterized in that described acrylate monomer is to be selected from more than in TEB 3K, ethyl propenoate, Bing Xisuandingzhi, vinyl cyanide, vinylbenzene, dimethylaminoethyl methacrylate, ethyl acrylate and the own ester of 2-hydroxyl acrylic at least one.
4. cation-type water-thinned resin combination is used in intaglio printing according to claim 1, it is characterized in that, forms the monomer of described nuclear and shell, forms with the ratio of 1: 9 to 9: 1 weight ratio.
5. cation-type water-thinned resin combination is used in intaglio printing according to claim 1; It is characterized in that, the acrylate monomer of forming described shell be selected from TEB 3K, ethyl propenoate, Bing Xisuandingzhi, and dimethylaminoethyl methacrylate in a certain at least person.
6. cation-type water-thinned resin combination is used in intaglio printing according to claim 1; It is characterized in that; The acrylate monomer of forming described nuclear is to be selected from TEB 3K, Bing Xisuandingzhi, vinyl cyanide, vinylbenzene, ethyl acrylate and the own ester of 2-hydroxyl acrylic at least one.
7. cation-type water-thinned resin combination is used in intaglio printing according to claim 1, it is characterized in that, described organic acid is to be selected from more than in Citric Acid, succsinic acid and the acetic acid at least one.
8. cation-type water-thinned resin combination is used in intaglio printing according to claim 1, it is characterized in that, described aqueous solvent is to be selected from more than in water, the deionized water at least one.
9. an intaglio printing is characterized in that with the method for manufacture of cation-type water-thinned resin combination, may further comprise the steps:
Emulsifying agent is added in the aqueous solvent, under nitrogen atmosphere, stirs and elevated temperature to 85 ℃, add polymerization starter afterwards, hull shape is become together to mix with chain-transfer agent with acrylate monomer the manufacturing shell;
Make described shell maturation, be cooled to 70 ℃ afterwards, mixed organic acid makes water-solubleization of shell;
Emulsifying agent become with karyomorphism to be blended in acrylate monomer make emulsion in the aqueous solvent, add polymerization starter after keeping 70 ℃ to stir, make nuclear;
The shell of described water-solubleization is mixed with nuclear, stirred 80 minutes down at 70 ℃, maturation afterwards 60 minutes makes its cooling afterwards.
10. intaglio printing according to claim 9 is with the method for manufacture of cation-type water-thinned resin combination; It is characterized in that, described hull shape become with acrylate monomer be selected from TEB 3K, ethyl propenoate, Bing Xisuandingzhi, and dimethylaminoethyl methacrylate in a certain at least person.
11. intaglio printing according to claim 9 is with the method for manufacture of cation-type water-thinned resin combination; It is characterized in that it is to be selected from TEB 3K, Bing Xisuandingzhi, vinyl cyanide, vinylbenzene, ethyl acrylate and the own ester of 2-hydroxyl acrylic at least one that described karyomorphism becomes with acrylate monomer.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2010-0068041 | 2010-07-14 | ||
| KR1020100068041A KR100994148B1 (en) | 2010-07-14 | 2010-07-14 | Cationic resin composition for aqueous gravure printing and a production method |
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| CN102337056A true CN102337056A (en) | 2012-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011101232958A Pending CN102337056A (en) | 2010-07-14 | 2011-05-12 | Cationic resin composition for aqueous gravure printing and a production method |
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| KR (1) | KR100994148B1 (en) |
| CN (1) | CN102337056A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103031011A (en) * | 2012-12-20 | 2013-04-10 | 南通高盟新材料有限公司 | Laser transfer paint suitable for intaglio printing and preparation method of same |
| CN103529668A (en) * | 2012-07-05 | 2014-01-22 | 株式会社理光 | Overcoat composition for electrophotography, electrophotographic image forming method and electrophotographic image forming apparatus |
| CN114364754A (en) * | 2019-10-07 | 2022-04-15 | Dic株式会社 | Printed matter and laminate |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113214716A (en) * | 2021-05-24 | 2021-08-06 | 林燕娟 | Anti-ultraviolet bacteriostatic coating and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1070413A (en) * | 1990-09-24 | 1993-03-31 | 罗姆和哈斯公司 | Alkaline-resisting core-shell polymkeric substance |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3012641B1 (en) | 1999-03-01 | 2000-02-28 | 大成化工株式会社 | Method for producing cationic emulsion |
| KR100505505B1 (en) | 2002-11-28 | 2005-07-29 | 주식회사 엘지화학 | Copolymer Composition for a Processing Aid |
| WO2007055550A1 (en) | 2005-11-14 | 2007-05-18 | Kolon Industries Inc. | Acrylic polymer beads and sol composition containing the same |
-
2010
- 2010-07-14 KR KR1020100068041A patent/KR100994148B1/en active IP Right Grant
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2011
- 2011-05-12 CN CN2011101232958A patent/CN102337056A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1070413A (en) * | 1990-09-24 | 1993-03-31 | 罗姆和哈斯公司 | Alkaline-resisting core-shell polymkeric substance |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103529668A (en) * | 2012-07-05 | 2014-01-22 | 株式会社理光 | Overcoat composition for electrophotography, electrophotographic image forming method and electrophotographic image forming apparatus |
| CN103529668B (en) * | 2012-07-05 | 2017-06-09 | 株式会社理光 | Overcoat compositions, electrophotographic image forming method and electrophotographic imaging forming apparatus for electrofax |
| CN103031011A (en) * | 2012-12-20 | 2013-04-10 | 南通高盟新材料有限公司 | Laser transfer paint suitable for intaglio printing and preparation method of same |
| CN103031011B (en) * | 2012-12-20 | 2016-05-11 | 南通高盟新材料有限公司 | Be applicable to laser transfer coatings of intaglio printing and preparation method thereof |
| CN114364754A (en) * | 2019-10-07 | 2022-04-15 | Dic株式会社 | Printed matter and laminate |
| CN114364754B (en) * | 2019-10-07 | 2023-05-12 | Dic株式会社 | Printed matter and laminate |
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| Publication number | Publication date |
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| KR100994148B1 (en) | 2010-11-15 |
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Application publication date: 20120201 |