CN102181201A - Disposable polypropylene (PP) screen printing and transfer printing ink and preparation method thereof - Google Patents
Disposable polypropylene (PP) screen printing and transfer printing ink and preparation method thereof Download PDFInfo
- Publication number
- CN102181201A CN102181201A CN2011100813200A CN201110081320A CN102181201A CN 102181201 A CN102181201 A CN 102181201A CN 2011100813200 A CN2011100813200 A CN 2011100813200A CN 201110081320 A CN201110081320 A CN 201110081320A CN 102181201 A CN102181201 A CN 102181201A
- Authority
- CN
- China
- Prior art keywords
- parts
- disposable
- transfer printing
- printing ink
- silk
- 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
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses disposable polypropylene (PP) screen printing and transfer printing ink and a preparation method thereof. The raw material formula of the disposable PP screen printing and transfer printing ink consists of the following components in part by weight: 28 to 32 parts of thermoplastic acrylic resin, 20 to 36 parts of American DuPont DBE, 20 to 36 parts of aryl-free solvent oil, 4 to 8 parts of polytetrafluoroethylene wax, 0.5 to 1 part of dispersant, 0.5 to 1 part of defoaming agent, 2 to 4 parts of chlorinated polyolefin and 6 to 8 parts of organic toner. Heavy metal and phthalate are strictly controlled in the component selection of the raw material formula of the disposable PP screen printing and transfer printing ink, and triphenyl limited by national standards is avoided, so the raw material formula has good accordance on the aspect of new national standards. The disposable PP screen printing and transfer printing ink has good adhesive force and excellent ageing resistance, and can be used for printing toy articles, stationery articles or gift articles.
Description
Technical field
The present invention relates to a kind of printing-ink, be specifically related to a kind of disposable PP silk-screen pad-transfer printing ink and preparation method thereof.
Background technology
Ink for screen printing refers to adopt the printing ink of screen printing mode.It is made through processes such as mixing, grindings according to a certain percentage by colorant, connection material and auxiliary agent etc.The kind of ink for screen printing has a lot, and wherein common have PP printing ink, UV printing ink, SPP printing ink or the like.Wherein, PP printing ink is to aim at the specialty inks that the PP material is developed.
Disposable PP silk-screen pad-transfer printing ink, being meant does not need via chemistry, and the corona pre-treatment can be attached on the PP material.Bright-coloured beautiful, weather-proof, water-fast, acidproof, the alkaline-resisting and strong adhesion of this ink color is fit to be printed in document folder, store battery, PP jar, PP synthetic paper, hard PC, PVC, plate and plastic material etc.
State Administration for Quality Supervision and Inspection and Quarantine's connection has been issued the standard of " limits of harmful substances in the coating for toys " (GB 24613-2009) with national standardization management committee on November 15th, 2009, and will be in mandatory coming into force on October 1st, 2010.To the lead content of toy paint, phthalate and organic solvent etc. is made requirement for restriction in this standard, and wherein the restriction of organic solvent will produce bigger influence to toy paint and the supporting Tianna solution thereof of now:
The restriction of organic solvent comprises (the construction paint after referring to dilute):
1) benzene content≤0.3%;
2) toluene, ethylbenzene and dimethylbenzene total content≤30%;
3) volatile organic compounds≤720 gram/litres.
The inventor is according to professional for many years coating material production experience in the past with to the collection analysis of real data, and partly toy painting and Tianna solution can't satisfy this requirement.Particularly existing disposable PP silk-screen pad-transfer printing ink because a large amount of chlorinatedpolyolefinss that use are made base resin, so restricted three benzene solvents are difficult to avoid and can use in a large number, so that does not meet the new national standard requirement during product use.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, provide a kind of its composition of raw materials to meet the new standard requirement, and the good disposable PP silk-screen pad-transfer printing ink of ink performance.
Another object of the present invention is to provide the preparation method of above-mentioned disposable PP silk-screen pad-transfer printing ink.
Above-mentioned purpose of the present invention is achieved by following scheme:
For the Environmental Safety that guarantees the disposable PP silk-screen of the present invention pad-transfer printing ink and good performance, the inventor has carried out the experimental program design to commercially available hundreds of kind commodity, by analysis to a large amount of experimental datas, each component in the disposable PP silk-screen pad-transfer printing ink prescription has been carried out strict screening, to guarantee that not only each component in the disposable PP silk-screen pad-transfer printing ink is the environmental protection raw material, and each component arranges in pairs or groups and can give the disposable PP silk-screen of the present invention pad-transfer printing ink good performance, finally obtains a kind of disposable PP silk-screen pad-transfer printing ink that meets requirement of the present invention.
A kind of disposable PP silk-screen pad-transfer printing ink, its composition of raw materials is made up of each component of following parts by weight:
28～32 parts of thermoplastic acrylic resins;
20～36 parts of Dupont DBE;
There are not 20～36 parts of fragrant solvent oils;
4～8 parts in tetrafluoroethylene wax;
0.5～1 part of dispersion agent;
0.5～1 part of defoamer;
2～4 parts of chlorinatedpolyolefinss;
6～8 parts of organic toners.
In the above-mentioned raw materials prescription, the inventor adopts thermoplastic acrylic resin as matrix resin, adopt commercially available any thermoplastic acrylic resin all can realize the present invention, thermoplastic acrylic resin B-805, B-725, B-735 or the B-728 of preferred Dutch Jie Likang, wherein, thermoplastic acrylic resin B-725 effect is best.
Dupont DBE be a kind of boiling point height, smell little, be easy to biodegradable clear, colorless liquid, have good solvency action, be the commercially available prod; In the above-mentioned raw materials prescription, with Dupont DBE and no fragrant solvent oil collocation use is that the inventor is by testing a kind of scheme that the back is selected, the collocation of Dupont DBE and no fragrant solvent oil can be played and work in coordination with the dissolved effect, and these two products again Environmental Safety meet international standard; Described no fragrant solvent oil adopt any commercially available nothing virtue solvent oil all can, low fragrant environment-friendly type solvent oil SHD30, SHD40, SHD65 or the SHD80 of preferred Maoming petrochemical industry.
In the above-mentioned raw materials prescription, the effect of tetrafluoroethylene wax is the scratch resistance that can improve printing ink, adopts any commercially available tetrafluoroethylene wax all can realize the present invention, Lanco 1792 of preferred Lubrizol Corp. or Lanco1799 etc.
In the above-mentioned raw materials prescription, dispersion agent and defoamer are those skilled in the art and carry out the auxiliary agent used always when printing ink prepares, can play the effect of dispersion, froth breaking; Described dispersion agent adopt those skilled in the art carry out any dispersion agent of use when printing ink prepares all can, preferred EFKA dispersion agent EFKA-4010; Any defoamer that described defoamer adopts those skilled in the art to carry out being used always when printing ink prepares all can be realized the present invention.
In the above-mentioned raw materials prescription, the effect of chlorinatedpolyolefins is the sticking power that increases printing ink, chlorinatedpolyolefins CP-343-1, chlorinatedpolyolefins CP-153-2 or the chlorinatedpolyolefins CP-343-3 of preferred U.S. Yi Shi Man.
In the above-mentioned raw materials prescription, the effect of organic toner is painted, the organic mixture that organic toner is made up of hydrocarbon polymer, and it has bright-coloured color and luster, high characteristics such as tinting strength; Any organic toner that adopts those skilled in the art to carry out being used always when printing ink prepares all can.
In order to make disposable PP silk-screen pad-transfer printing ink of the present invention have excellent more performance, the inventor also optimizes the consumption of each component in the above-mentioned prescription, and the result is as follows:
Disposable PP silk-screen pad-transfer printing ink, its composition of raw materials is made up of each component of following parts by weight:
30 parts of thermoplastic acrylic resins;
28 parts of Dupont DBE;
There are not 28 parts of fragrant solvent oils;
4 parts in tetrafluoroethylene wax;
0.5 part of dispersion agent;
0.5 part of defoamer;
3 parts of chlorinatedpolyolefinss;
6 parts of organic toners.
The preparation method of the disposable PP silk-screen of the present invention pad-transfer printing ink is:
According to the above-mentioned raw materials prescription, with thermoplastic acrylic resin, Dupont DBE, do not have fragrant solvent oil, tetrafluoroethylene wax, dispersion agent, defoamer, chlorinatedpolyolefins, organic toner and sand milling pearl and put into Scattered Kettle, after adopting quick worker's dispersing and mixing machine to be uniformly dispersed, pour out filtration, detection, metering, thereby obtain disposable PP silk-screen pad-transfer printing ink required for the present invention.
The machine of using always when above-mentioned quick worker's dispersing and mixing machine carries out the coating mixing for those skilled in the art.
Disposable PP silk-screen pad-transfer printing ink of the present invention after testing, content of harmful meets international standard in its composition of raw materials, Environmental Safety, and this disposable PP silk-screen pad-transfer printing ink is good to the sticking power of PP material, the paint film ageing-resistant performance is good.
Disposable PP silk-screen pad-transfer printing ink of the present invention can be printed in toys article, stationery class article or gift class articles for use.
Compared with prior art, the present invention has following beneficial effect:
1. disposable PP silk-screen pad-transfer printing ink of the present invention, solvent for use is Dupont DBE and no fragrant solvent oil in its composition of raw materials, fully without triphen and ketones solvent that GB limited, raw materials used control heavy metal of while and phthalic ester, therefore, the composition of raw materials of printing ink of the present invention has well conforming to property aspect new national standard;
2. disposable PP silk-screen pad-transfer printing ink of the present invention, its matrix resin is selected thermoplastic acrylic resin, rather than the chlorinatedpolyolefins used always of existing PP printing ink, and thermoplastic acrylic resin has the advantages that viscosity is low, solid content is high, is easy to control VOC;
3. disposable PP silk-screen pad-transfer printing ink of the present invention, the component of its composition of raw materials is selected strict control heavy metal and phthalic ester, and avoid the triphen that uses GB to limit, and the collocation of each component in the composition of raw materials and consumption are also groped through a large amount of experiments, the characteristics of each component can be taken into account, make not only Environmental Safety of final gained printing ink, and the sticking power of printing ink is good, paint film property is good, and the preparation method is simple.
Embodiment
Below in conjunction with specific embodiment the present invention is done description further, but specific embodiment is not done any qualification to the present invention.
Embodiment 1
The disposable PP silk-screen pad-transfer printing ink of present embodiment, its composition of raw materials is made up of each component of following parts by weight:
30 parts of thermoplastic acrylic resins;
28 parts of Dupont DBE;
There are not 28 parts of fragrant solvent oils;
4 parts in tetrafluoroethylene wax;
0.5 part of dispersion agent;
0.5 part of defoamer;
3 parts of chlorinatedpolyolefinss;
6 parts of organic toners.
Above-mentioned thermoplastic acrylic resin adopts the thermoplastic acrylic resin B-725 of Dutch Jie Likang;
Above-mentioned nothing virtue solvent oil adopts the low fragrant environment-friendly type solvent oil SHD65 of Maoming petrochemical industry;
Above-mentioned tetrafluoroethylene wax adopts the Lanco1799 of Lubrizol Corp.;
Above-mentioned dispersion agent adopts EFKA dispersion agent EFKA-4010;
Above-mentioned defoamer adopts defoamer AC-300;
Above-mentioned chlorinatedpolyolefins adopts the chlorinatedpolyolefins CP-343-1 of U.S. Yi Shi Man;
Above-mentioned organic toner adopts the Irgalite Green 6G of vapour Bagong department.
The preparation method of the disposable PP silk-screen of present embodiment pad-transfer printing ink is:
According to the above-mentioned raw materials prescription, with thermoplastic acrylic resin, Dupont DBE, do not have fragrant solvent oil, tetrafluoroethylene wax, dispersion agent, defoamer, chlorinatedpolyolefins, organic toner and sand milling pearl and put into Scattered Kettle, after adopting quick worker's dispersing and mixing machine to be uniformly dispersed, pour out filtration, detection, metering, thereby obtain disposable PP silk-screen pad-transfer printing ink required for the present invention.
Above-mentioned quick worker's dispersing and mixing machine adopts the quick dispersion experiment machine of 370 quick worker's coating of Shanghai Modern Environmental Engineering Technology Co., Ltd..
The performance measurement of the disposable PP silk-screen of present embodiment pad-transfer printing ink:
(1) model preparation
With 200 order half tones the printing ink that makes is printed on the PP material, 60 ℃ of baking ovens dried by the fire 30 minutes.Make model and wait until test.
(2) performance test
Sticking power: with 3M801 adhesive tape test sticking power.
Burn-in test: 60 ℃ of press low temperature-5 ℃ 1 hours, high temperature 1 hour, 5 ℃/minute of temperature programmings.Circulated three days, and carried out burn-in test.
(3) test result
The disposable PP silk-screen pad-transfer printing ink of present embodiment finds that this disposable PP silk-screen pad-transfer printing ink sticking power is good after performance test, ageing-resistant performance excellence, and printing ink safety and environmental protection meet international standard.
Embodiment 2
The disposable PP silk-screen pad-transfer printing ink of present embodiment, its composition of raw materials is made up of each component of following parts by weight:
30 parts of thermoplastic acrylic resins;
20 parts of Dupont DBE;
There are not 36 parts of fragrant solvent oils;
4 parts in tetrafluoroethylene wax;
0.5 part of dispersion agent;
0.5 part of defoamer;
3 parts of chlorinatedpolyolefinss;
6 parts of organic toners.
Above-mentioned thermoplastic acrylic resin adopts the thermoplastic acrylic resin B-725 of Dutch Jie Likang;
Above-mentioned nothing virtue solvent oil adopts the low fragrant environment-friendly type solvent oil SHD65 of Maoming petrochemical industry;
Above-mentioned tetrafluoroethylene wax adopts the Lanco1799 of Lubrizol Corp.;
Above-mentioned dispersion agent adopts EFKA dispersion agent EFKA-4010;
Above-mentioned defoamer adopts defoamer AC-300;
Above-mentioned chlorinatedpolyolefins adopts the chlorinatedpolyolefins CP-343-1 of U.S. Yi Shi Man;
Above-mentioned organic toner adopts the 6#Black of Degussa Corporation.
The preparation method of the disposable PP silk-screen of present embodiment pad-transfer printing ink is with embodiment 1.
The performance measurement of the disposable PP silk-screen of present embodiment pad-transfer printing ink is with embodiment 1.
The disposable PP silk-screen pad-transfer printing ink of present embodiment finds that this disposable PP silk-screen pad-transfer printing ink sticking power is good after performance test, ageing-resistant performance excellence, and printing ink safety and environmental protection meet international standard.
Claims (7)
1. disposable PP silk-screen pad-transfer printing ink is characterized in that the composition of raw materials of this disposable PP silk-screen pad-transfer printing ink is made up of each component of following parts by weight:
28～32 parts of thermoplastic acrylic resins;
20～36 parts of Dupont DBE;
There are not 20～36 parts of fragrant solvent oils;
4～8 parts in tetrafluoroethylene wax;
0.5～1 part of dispersion agent;
0.5～1 part of defoamer;
2～4 parts of chlorinatedpolyolefinss;
6～8 parts of organic toners.
2. according to the described a kind of disposable PP silk-screen pad-transfer printing ink of claim 1, it is characterized in that the composition of raw materials of described disposable PP silk-screen pad-transfer printing ink is made up of each component of following parts by weight:
30 parts of thermoplastic acrylic resins;
28 parts of Dupont DBE;
There are not 28 parts of fragrant solvent oils;
4 parts in tetrafluoroethylene wax;
0.5 part of dispersion agent;
0.5 part of defoamer;
3 parts of chlorinatedpolyolefinss;
6 parts of organic toners.
3. according to claim 1 or 2 described a kind of disposable PP silk-screen pad-transfer printing inks, it is characterized in that described thermoplastic acrylic resin is thermoplastic acrylic resin B-805, B-725, B-735 or the B-728 of Dutch Jie Likang.
4. according to claim 1 or 2 described a kind of disposable PP silk-screen pad-transfer printing inks, it is characterized in that described no fragrant solvent oil is low fragrant environment-friendly type solvent oil SHD30, SHD40, SHD65 or the SHD80 of Maoming petrochemical industry.
5. according to claim 1 or 2 described a kind of disposable PP silk-screen pad-transfer printing inks, it is characterized in that Lanco 1792 or Lanco1799 that described tetrafluoroethylene wax is Lubrizol Corp..
6. according to claim 1 or 2 described a kind of disposable PP silk-screen pad-transfer printing inks, it is characterized in that described chlorinatedpolyolefins is chlorinatedpolyolefins CP-343-1, chlorinatedpolyolefins CP-153-2 or the chlorinatedpolyolefins CP-343-3 of U.S. Yi Shi Man.
7. the preparation method of the described a kind of disposable PP silk-screen pad-transfer printing ink of claim 1, it is characterized in that this preparation method be earlier with thermoplastic acrylic resin, Dupont DBE, do not have fragrant solvent oil, tetrafluoroethylene wax, dispersion agent, defoamer, chlorinatedpolyolefins, organic toner and sand milling pearl and put into Scattered Kettle, after adopting quick worker's dispersing and mixing machine to be uniformly dispersed again, pour out filtration, detection, metering, thereby obtain disposable PP silk-screen pad-transfer printing ink required for the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110081320 CN102181201B (en) | 2011-04-01 | 2011-04-01 | Disposable polypropylene (PP) screen printing and transfer printing ink and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110081320 CN102181201B (en) | 2011-04-01 | 2011-04-01 | Disposable polypropylene (PP) screen printing and transfer printing ink and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102181201A true CN102181201A (en) | 2011-09-14 |
| CN102181201B CN102181201B (en) | 2013-06-19 |
Family
ID=44567496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110081320 Active CN102181201B (en) | 2011-04-01 | 2011-04-01 | Disposable polypropylene (PP) screen printing and transfer printing ink and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102181201B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103102743A (en) * | 2012-12-12 | 2013-05-15 | 张家港威迪森化学有限公司 | Plastic ink and preparation method thereof |
| CN106800821A (en) * | 2015-11-25 | 2017-06-06 | 湖南开磷雁峰塔涂料有限公司 | A kind of ink for screen printing |
| CN108219580A (en) * | 2017-12-29 | 2018-06-29 | 东莞市宇洁新材料有限公司 | Print ink, preparation method and applications |
| CN110240841A (en) * | 2019-04-30 | 2019-09-17 | 太仓巨仁光伏材料有限公司 | A kind of solar battery sheet black welding and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1063705A (en) * | 1991-05-08 | 1992-08-19 | 成都无线电一厂装饰研究所 | Screen printing ink for polytrimethylene |
| JP2007197497A (en) * | 2006-01-24 | 2007-08-09 | Toyo Ink Mfg Co Ltd | Ink composition and printed matter |
| CN101191031A (en) * | 2006-11-30 | 2008-06-04 | 比亚迪股份有限公司 | Automobile coating varnish and preparation method thereof |
| CN101469151A (en) * | 2007-12-29 | 2009-07-01 | 比亚迪股份有限公司 | Screen printing ink for polypropylene plastic and method of producing the same |
| GB2461147A (en) * | 2008-05-20 | 2009-12-30 | Sericol Ltd | Inkjet printing ink composition and method |
-
2011
- 2011-04-01 CN CN 201110081320 patent/CN102181201B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1063705A (en) * | 1991-05-08 | 1992-08-19 | 成都无线电一厂装饰研究所 | Screen printing ink for polytrimethylene |
| JP2007197497A (en) * | 2006-01-24 | 2007-08-09 | Toyo Ink Mfg Co Ltd | Ink composition and printed matter |
| CN101191031A (en) * | 2006-11-30 | 2008-06-04 | 比亚迪股份有限公司 | Automobile coating varnish and preparation method thereof |
| CN101469151A (en) * | 2007-12-29 | 2009-07-01 | 比亚迪股份有限公司 | Screen printing ink for polypropylene plastic and method of producing the same |
| GB2461147A (en) * | 2008-05-20 | 2009-12-30 | Sericol Ltd | Inkjet printing ink composition and method |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103102743A (en) * | 2012-12-12 | 2013-05-15 | 张家港威迪森化学有限公司 | Plastic ink and preparation method thereof |
| CN103102743B (en) * | 2012-12-12 | 2014-11-05 | 张家港威迪森化学有限公司 | Plastic ink and preparation method thereof |
| CN106800821A (en) * | 2015-11-25 | 2017-06-06 | 湖南开磷雁峰塔涂料有限公司 | A kind of ink for screen printing |
| CN108219580A (en) * | 2017-12-29 | 2018-06-29 | 东莞市宇洁新材料有限公司 | Print ink, preparation method and applications |
| CN108219580B (en) * | 2017-12-29 | 2021-04-06 | 南京宇洁环境系统技术有限公司 | Printing ink, preparation method and application thereof |
| CN110240841A (en) * | 2019-04-30 | 2019-09-17 | 太仓巨仁光伏材料有限公司 | A kind of solar battery sheet black welding and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102181201B (en) | 2013-06-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102408782B (en) | Transfer printing ink for polypropylene plastics, and preparation method and application thereof | |
| CN104263069B (en) | A kind of aqueous thermosetting glass printing ink and preparation method thereof | |
| CN102732094B (en) | LED-UV surface light source light-curing silk-screen printing ink composition and preparation method thereof | |
| CN102181201B (en) | Disposable polypropylene (PP) screen printing and transfer printing ink and preparation method thereof | |
| CN102964914B (en) | Water-based narrow coated paper flexible printing ink and method for preparing same | |
| CN103342918A (en) | Highlight high hardness acrylic resin water-based ink | |
| CN104311728B (en) | Water transfer thermoplastic acrylic resin, preparation method and water transfer ink composition | |
| CN101100552A (en) | Composition for advertisement poster pigment, advertisement poster pigment and preparation method thereof | |
| CN104559451A (en) | Novel environmental friendly printing ink and preparation method thereof | |
| CN102719143A (en) | Light-emitting diode (LED)-ultraviolet (UV) area light source curing outdoor silk screen printing ink composition and preparation method thereof | |
| BR112020003059A2 (en) | water-based inks with a high renewable content | |
| CN105462466A (en) | High-pinhole limit aqueous coating composition | |
| CN103602142B (en) | Ultra-violet curing transfer ink | |
| CN106574134A (en) | Printing inks and coating compositions for polyethylene coated board | |
| CN106833319A (en) | Waterborne, polycarbonate modified silicasol composite coating and preparation method thereof | |
| CN104031463A (en) | Water-based plastic composite printing ink | |
| CN102702848B (en) | Low-halogen rotation UV (Ultraviolet) environment-friendly ink and preparation method thereof | |
| CN105131709A (en) | Water-soluble gravure ink and preparation method thereof | |
| CN102993378A (en) | Terpene resin modified acrylic resin for polypropylene plastics and preparation method of terpene resin modified acrylic resin | |
| CN103436098B (en) | Ultraviolet-curing offset printing ink and preparation method thereof | |
| CN106700727A (en) | Gluing-free thermal transfer printing ink with release function | |
| CN101948646A (en) | Oil stain used for coloring wood lacquer, preparation method and coating method thereof | |
| CN102417763A (en) | Method for preparing environment-friendly easy-to-wipe liquid teaching writing ink and color paste used by same | |
| CN109082157B (en) | Ultraviolet curing offset printing ink with ice flower effect and preparation method and application thereof | |
| CN104559453A (en) | Fast-dry printing ink and preparation technology 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: ZHONGSHAN YONGHUI CHEMICAL CO., LTD. Free format text: FORMER NAME: ZHONGSHAN YONGHUI CHEMICAL CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 528400 Guangdong city of Zhongshan province Longchang west facing agency Patentee after: ZHONGSHAN WING FAI CHEMICAL CO., LTD. Address before: 528400 Guangdong city of Zhongshan province Longchang west facing agency Patentee before: Zhongshan Yonghui Chemical Co.,Ltd. |