CN101760043A - Low-foamed organic yellow pigment suspension for coloring plain-color base paper - Google Patents
Low-foamed organic yellow pigment suspension for coloring plain-color base paper Download PDFInfo
- Publication number
- CN101760043A CN101760043A CN200910029501A CN200910029501A CN101760043A CN 101760043 A CN101760043 A CN 101760043A CN 200910029501 A CN200910029501 A CN 200910029501A CN 200910029501 A CN200910029501 A CN 200910029501A CN 101760043 A CN101760043 A CN 101760043A
- Authority
- CN
- China
- Prior art keywords
- yellow pigment
- organic yellow
- low
- base paper
- pigment suspension
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000001052 yellow pigment Substances 0.000 title claims abstract description 32
- 239000000725 suspension Substances 0.000 title claims abstract description 19
- 238000004040 coloring Methods 0.000 title claims abstract description 18
- 239000006185 dispersion Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000008367 deionised water Substances 0.000 claims abstract description 8
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 14
- 239000000645 desinfectant Substances 0.000 claims description 9
- 239000000049 pigment Substances 0.000 claims description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 4
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 claims description 2
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 claims description 2
- IAFBRPFISOTXSO-UHFFFAOYSA-N 2-[[2-chloro-4-[3-chloro-4-[[1-(2,4-dimethylanilino)-1,3-dioxobutan-2-yl]diazenyl]phenyl]phenyl]diazenyl]-n-(2,4-dimethylphenyl)-3-oxobutanamide Chemical compound C=1C=C(C)C=C(C)C=1NC(=O)C(C(=O)C)N=NC(C(=C1)Cl)=CC=C1C(C=C1Cl)=CC=C1N=NC(C(C)=O)C(=O)NC1=CC=C(C)C=C1C IAFBRPFISOTXSO-UHFFFAOYSA-N 0.000 claims description 2
- IDEOPBXRUBNYBN-UHFFFAOYSA-N 2-methylbutane-2,3-diol Chemical compound CC(O)C(C)(C)O IDEOPBXRUBNYBN-UHFFFAOYSA-N 0.000 claims description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 2
- SRDOTWUOTQTGAK-UHFFFAOYSA-N C=O.C1(=CC=CC2=CC=CC=C12)S(=O)(=O)OCC1=CC=CC=C1 Chemical compound C=O.C1(=CC=CC2=CC=CC=C12)S(=O)(=O)OCC1=CC=CC=C1 SRDOTWUOTQTGAK-UHFFFAOYSA-N 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 241000218631 Coniferophyta Species 0.000 claims description 2
- 229920002125 Sokalan® Polymers 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical class [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 2
- 150000008052 alkyl sulfonates Chemical class 0.000 claims description 2
- -1 alkylbenzene sulfonate Chemical class 0.000 claims description 2
- QFFVPLLCYGOFPU-UHFFFAOYSA-N barium chromate Chemical compound [Ba+2].[O-][Cr]([O-])(=O)=O QFFVPLLCYGOFPU-UHFFFAOYSA-N 0.000 claims description 2
- MYONAGGJKCJOBT-UHFFFAOYSA-N benzimidazol-2-one Chemical compound C1=CC=CC2=NC(=O)N=C21 MYONAGGJKCJOBT-UHFFFAOYSA-N 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 239000007859 condensation product Substances 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- NVVZQXQBYZPMLJ-UHFFFAOYSA-N formaldehyde;naphthalene-1-sulfonic acid Chemical compound O=C.C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 NVVZQXQBYZPMLJ-UHFFFAOYSA-N 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- MGIYRDNGCNKGJU-UHFFFAOYSA-N isothiazolinone Chemical compound O=C1C=CSN1 MGIYRDNGCNKGJU-UHFFFAOYSA-N 0.000 claims description 2
- 239000002480 mineral oil Substances 0.000 claims description 2
- 150000003014 phosphoric acid esters Chemical class 0.000 claims description 2
- 229920000058 polyacrylate Polymers 0.000 claims description 2
- 239000004584 polyacrylic acid Substances 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 159000000000 sodium salts Chemical class 0.000 claims description 2
- HIEHAIZHJZLEPQ-UHFFFAOYSA-M sodium;naphthalene-1-sulfonate Chemical class [Na+].C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 HIEHAIZHJZLEPQ-UHFFFAOYSA-M 0.000 claims description 2
- 229910021653 sulphate ion Inorganic materials 0.000 claims description 2
- 239000006260 foam Substances 0.000 abstract description 5
- 238000002360 preparation method Methods 0.000 abstract description 3
- 230000000844 anti-bacterial effect Effects 0.000 abstract 1
- 239000003899 bactericide agent Substances 0.000 abstract 1
- 230000000994 depressogenic effect Effects 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 238000009776 industrial production Methods 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 230000003381 solubilizing effect Effects 0.000 abstract 1
- 238000002156 mixing Methods 0.000 description 7
- 229920001131 Pulp (paper) Polymers 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 230000009172 bursting Effects 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000176 photostabilization Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Landscapes
- Paper (AREA)
Abstract
The invention discloses a low-foamed organic yellow pigment suspension for coloring plain-color base paper, which is composed of (by weight percentage) 35.0-55.0% of organic yellow pigment, 10.0-20.0% of dispersant, 7.0-15.0% of low-foamed dispersion, 4.0-15.0% of solubilizing assistant, 0.2-1.0% of foam depressant, 0.2% of anti-mildew bactericide and the balance of deionized water. The above components are mixed up and ground, and then subject to quality inspection, vacuum defoaming and filtering and packing, finally obtaining the required low-foamed organic yellow pigment suspension. The low-foamed organic yellow pigment suspension prepared according to the invention has the advantages of less foam, low foamability, high color fastness, strong heat resistance, bright color, color uniformity, water-based environmental protection, simple preparation and the like, and is applicable to industrial production.
Description
Technical field
The present invention relates to the painted field of plain-color base paper, particularly a kind of coloring plain-color base paper low-foamed organic yellow pigment suspension.
Background technology
The tinting material that is used for plain-color base paper has two kinds of pigment class and dye class.Adopt dye coloring, plain-color base paper photostabilization, weathering resistance, high thermal resistance is poor, toxicity is bigger, is difficult to satisfy higher decoration requirement.
At present, commercially available plain-color base paper is directly to use common coating or printing paste painted mostly, it easily produces a large amount of foams in paper-making process, influence successive production, reduce every performance of paper simultaneously, as uniformity coefficient, intensity, tightness, folding endurance, bursting strength etc., wherein the organic yellow color table is now very outstanding, present stage, most producers adopted the method for adding defoamer to overcome, but there is certain influence aspects such as strength of paper, color and luster.Therefore, a kind of research and development of low-foamed organic yellow pigment mill base are that industry development is required.
Summary of the invention
In order to overcome above-mentioned defective, the invention provides a kind of coloring plain-color base paper low-foamed organic yellow pigment suspension, this coloring plain-color base paper can have good consistency with paper pulp fiber and additive thereof with low-foamed organic yellow pigment suspension, bubble is low, cost is low, can improve every performance of coloured paper simultaneously.
The present invention for the technical scheme that solves its technical problem and adopt is:
A kind of coloring plain-color base paper low-foamed organic yellow pigment suspension is made up of organic yellow pigment, dispersion agent, low bubble dispersion agent, solubility promoter, suds suppressor, antimildew disinfectant and deionized water, by the raw material total weight percent:
Organic yellow pigment: 35.0%~55.0%;
Dispersion agent: 10.0%~20.0%;
Low bubble dispersion agent: 7.0%~15.0%;
Solubility promoter: 4.0%~15.0%;
Suds suppressor: 0.2%~1.0%;
Antimildew disinfectant: 0.2%;
Surplus is a deionized water.
Described organic yellow pigment is that (Pigment Yellow 1,3,73 for the husky Huang of the Chinese, 74), permanent yellow (Pigment Yellow 16,97), diarylide yellow (Pigment Yellow12,13,14,17,83) and a kind of pigment in the benzimidazolone Huang (Pigment Yellow 151).
Described dispersion agent is at least a kind of compound in ammonium polyacrylate salt, polyacrylic acid sodium salt, polyacrylic ester, alkyl-sulphate, alkylsulfonate, alkylphosphonic and the alkylbenzene sulfonate.
Described low bubble dispersion agent is at least a kind of in two first sodium naphthalene sulfonates, benzyl naphthalenesulfonate formaldehyde condensation compound, naphthalenesulfonic acid-formaldehyde condensate and the sulfocarbolate formaldehyde condensation products.
Described solubility promoter is at least a kind of in propylene glycol monomethyl ether, ethylene glycol monomethyl ether, dimethyl propylene glycol, propylene glycol and the ethylene glycol.
That described suds suppressor is at least is silicone based, a kind of in mineral oils, phosphoric acid ester and the fat hydrocarbon.
Described antimildew disinfectant is at least organonitrogen sulphur compounds, 2,4,5, a kind of in the many and click conifer antimildew disinfectant of 6-tetrachloro isophthalonitrile, isothiazolinone, bohr ripple.
The invention has the beneficial effects as follows: each proportioning components of the present invention is suitable, and adopt proper preparation method, make the organic yellow pigment suspension of gained and paper pulp fiber and additive thereof that good consistency be arranged, bubble is low, do not add any froth breaking auxiliary agent, can realize serialization production well, and cost is low.Can improve simultaneously every performance of coloured paper,, satisfy the market service requirements as intensity, tightness, folding endurance, bursting strength and color and luster etc.
Embodiment
The prescription of the embodiment of the invention is referring to table 1:
Table 1:(unit: weight percent)
By above-mentioned prescription, the preparation method carries out as follows:
1.. reserve 15% deionized water, dispersion agent, low bubble dispersion agent and 85% deionized water are added in the mixing tank disperseed 15 minutes, obtain first mixing solutions with 500~700r/min (per minute 500~700 changes) speed;
2.. solubility promoter is added step mix in first mixing solutions of gained in 1., obtain second mixing solutions;
3.. organic yellow pigment is all dropped into 2. second mixing solutions of middle gained of step, obtain the pre-dispersed slurry of organic yellow pigment,
4.. with step 3. in the pre-dispersed slurry of organic yellow pigment of gained disperse to be not less than 30min with the speed of 1500~3000r/min, and in dispersion process, slowly add 15% deionized water that suds suppressor and step are reserved in 1., obtain pre-mixing organic yellow pigment slurry;
5.. with step 4. the pre-mixing organic yellow pigment slurry of gained grind, when its fineness≤20.0 μ m, stop to grind, add antimildew disinfectant and disperseed 15 minutes with the speed of 600r/min, obtain initial organic yellow mill base;
6.. after 5. the initial organic yellow mill base of gained carries out vacuum defoamation, quality examination and filters and packages to step, obtain the finished product.
The method that the grinding of step described in 5. adopted is at least a kind of in ball milling, basket grinding and the horizontal grinding.
In sum, the low-foamed organic yellow pigment suspension of preparing by above prescription and step, foam is few and be difficult for to produce foam in paper pulp, with paper pulp good compatibility is arranged, improved every physical index of coloured paper, as intensity, tightness, folding endurance, bursting strength etc., satisfied the market service requirements.Production Flow Chart is simple, is easy to suitability for industrialized production.
The coloring plain-color base paper of gained of the present invention is applicable to paper coloring with low-foamed organic yellow pigment suspension, is specially adapted to coloring plain-color base paper.
Claims (7)
1. coloring plain-color base paper low-foamed organic yellow pigment suspension is characterized in that: forms by organic yellow pigment, dispersion agent, low bubble dispersion agent, solubility promoter, suds suppressor, antimildew disinfectant and deionized water, by the raw material total weight percent:
Organic yellow pigment: 35.0%~55.0%;
Dispersion agent: 10.0%~20.0%;
Low bubble dispersion agent: 7.0%~15.0%;
Solubility promoter: 4.0%~15.0%;
Suds suppressor: 0.2%~1.0%;
Antimildew disinfectant: 0.2%;
Surplus is a deionized water.
2. coloring plain-color base paper low-foamed organic yellow pigment suspension according to claim 1 is characterized in that: described organic yellow pigment is a kind of pigment in the husky Huang of the Chinese, permanent yellow, diarylide yellow and the benzimidazolone Huang.
3. coloring plain-color base paper low-foamed organic yellow pigment suspension according to claim 1 is characterized in that: described dispersion agent is at least a kind of compound in ammonium polyacrylate salt, polyacrylic acid sodium salt, polyacrylic ester, alkyl-sulphate, alkylsulfonate, alkylphosphonic and the alkylbenzene sulfonate.
4. coloring plain-color base paper low-foamed organic yellow pigment suspension according to claim 1 is characterized in that: described low bubble dispersion agent is at least a kind of in two first sodium naphthalene sulfonates, benzyl naphthalenesulfonate formaldehyde condensation compound, naphthalenesulfonic acid-formaldehyde condensate and the sulfocarbolate formaldehyde condensation products.
5. coloring plain-color base paper low-foamed organic yellow pigment suspension according to claim 1 is characterized in that: described solubility promoter is at least a kind of in propylene glycol monomethyl ether, ethylene glycol monomethyl ether, dimethyl propylene glycol, propylene glycol and the ethylene glycol.
6. coloring plain-color base paper low-foamed organic yellow pigment suspension according to claim 1 is characterized in that: described suds suppressor is at least a kind of in silicone based, mineral oils, phosphoric acid ester and the fat hydrocarbon.
7. coloring plain-color base paper low-foamed organic yellow pigment suspension according to claim 1, it is characterized in that: described antimildew disinfectant is at least organonitrogen sulphur compounds, 2,4,5, a kind of in the many and click conifer antimildew disinfectant of 6-tetrachloro isophthalonitrile, isothiazolinone, bohr ripple.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910029501 CN101760043B (en) | 2009-03-23 | 2009-03-23 | Low-foamed organic yellow pigment suspension for coloring plain-color base paper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910029501 CN101760043B (en) | 2009-03-23 | 2009-03-23 | Low-foamed organic yellow pigment suspension for coloring plain-color base paper |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101760043A true CN101760043A (en) | 2010-06-30 |
CN101760043B CN101760043B (en) | 2013-01-16 |
Family
ID=42491427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200910029501 Expired - Fee Related CN101760043B (en) | 2009-03-23 | 2009-03-23 | Low-foamed organic yellow pigment suspension for coloring plain-color base paper |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101760043B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107663811A (en) * | 2017-09-25 | 2018-02-06 | 浙江纳美新材料股份有限公司 | A kind of decorating base paper internal dying low bubble organic pigment mill base and preparation method thereof |
CN107793844A (en) * | 2016-09-06 | 2018-03-13 | 立邦涂料(中国)有限公司 | A kind of water-based organic pigment mill base and preparation method thereof |
CN109456619A (en) * | 2018-11-19 | 2019-03-12 | 岳西县邦玉铁系颜料有限公司 | A kind of iron oxide pigment that high chroma is oxidation-stabilized |
CN110724359A (en) * | 2019-10-21 | 2020-01-24 | 上海彩生色料化学股份有限公司 | Super-concentrated high-solid nano yellow slurry and preparation method and application thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85105343A (en) * | 1985-07-10 | 1987-01-07 | 江苏省化工研究所 | Solid dispersing anti-foaming agent |
DE10233701A1 (en) * | 2002-07-24 | 2004-02-05 | Basf Ag | Defoamers and / or deaerators for aqueous media that tend to foam |
KR100506129B1 (en) * | 2002-12-30 | 2005-08-08 | 한국조폐공사 | Coloring wetted ink composition |
-
2009
- 2009-03-23 CN CN 200910029501 patent/CN101760043B/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107793844A (en) * | 2016-09-06 | 2018-03-13 | 立邦涂料(中国)有限公司 | A kind of water-based organic pigment mill base and preparation method thereof |
CN107663811A (en) * | 2017-09-25 | 2018-02-06 | 浙江纳美新材料股份有限公司 | A kind of decorating base paper internal dying low bubble organic pigment mill base and preparation method thereof |
CN109456619A (en) * | 2018-11-19 | 2019-03-12 | 岳西县邦玉铁系颜料有限公司 | A kind of iron oxide pigment that high chroma is oxidation-stabilized |
CN110724359A (en) * | 2019-10-21 | 2020-01-24 | 上海彩生色料化学股份有限公司 | Super-concentrated high-solid nano yellow slurry and preparation method and application thereof |
CN110724359B (en) * | 2019-10-21 | 2021-12-07 | 上海彩生色料化学股份有限公司 | Super-concentrated high-solid nano yellow slurry and preparation method and application thereof |
Also Published As
Publication number | Publication date |
---|---|
CN101760043B (en) | 2013-01-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103992690B (en) | Compound oil ink is printed in novel environment friendly high speed | |
CN102127343B (en) | High-fineness aqueous color paste and preparation method thereof | |
CN103408968B (en) | A kind of blue disperse dye mixture | |
CN101735664B (en) | Disperse scarlet dye composition | |
CN102796420B (en) | Water-based ink color painting pigment with shading effect used on rice paper | |
CN103613953B (en) | Disperse blue dye composition, disperse dye, and preparation method and application of disperse dye | |
CN101760043B (en) | Low-foamed organic yellow pigment suspension for coloring plain-color base paper | |
CN104448928A (en) | Disperse blue dye composition, disperse dye, preparation method and application | |
CN105255216A (en) | Disperse dye composition, disperse dye as well as preparation method and application of disperse dye | |
CN101974254B (en) | Black and blue series disperse dye composition | |
CN102924975B (en) | Disperse dye composition and disperse dyes, and preparation method and purpose thereof | |
CN100393817C (en) | Combined blue disperse dye | |
CN106675092A (en) | Environment-friendly type composite disperse dye and preparation method and application thereof | |
CN103233394B (en) | A kind of dispersible pigment color paste for the inherent line toning of cultural paper pulp, top sizing and coating and preparation method thereof | |
CN103740135B (en) | A kind of low-temperature environment-friendly type disperse yellow dye composition | |
CN103572617A (en) | Water-based anti-settling non-laminated fluorescent pigment paste | |
CN104087016B (en) | A kind of disperse dye composition, disperse dyes goods and application thereof | |
CN102391756B (en) | Weather-resistant liquid-state granite coating | |
CN105670341A (en) | Blue disperse dye composition, blue disperse dye, and preparation method and use of dye | |
CN100429282C (en) | Brightyellow combined dispersible dye | |
CN103540168A (en) | Disperse green dye | |
CN101381535A (en) | Aqueous ink special for decorating paper and production method thereof | |
CN102660143B (en) | Disperse blue dye composite | |
CN107059425A (en) | A kind of preparation method and applications of ink-jet printing ink composition suitable for tricot de laine | |
CN101768390A (en) | Aqueous transparent pigment dispersion and preparation method thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SUZHOU SUNMUN TECHNOLOGY CO., LTD. Free format text: FORMER NAME: KUNSHAN SUNMUN TECHNOLOGY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 215337 No. 219 Huangpu River Road, Zhou Town, Jiangsu, Kunshan Patentee after: SUZHOU SUNMUN TECHNOLOGY Co.,Ltd. Address before: 215337 No. 219 Huangpu River Road, Zhou Town, Jiangsu, Kunshan Patentee before: Kunming Shiming Sci-tech Development Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 |