CN100464251C - Black carbon powder and method for preparing same - Google Patents
Black carbon powder and method for preparing same Download PDFInfo
- Publication number
- CN100464251C CN100464251C CNB2006101614519A CN200610161451A CN100464251C CN 100464251 C CN100464251 C CN 100464251C CN B2006101614519 A CNB2006101614519 A CN B2006101614519A CN 200610161451 A CN200610161451 A CN 200610161451A CN 100464251 C CN100464251 C CN 100464251C
- Authority
- CN
- China
- Prior art keywords
- carbon powder
- powder
- black carbon
- black
- resin
- 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.)
- Expired - Fee Related
Links
Abstract
The invention relates to a yellow carbon powder and its manufacturing method. It is made by mixing 75-98 parts resin, 1-10 parts polyacrylic wax or polyethylene wax, 1-20 yellow pigment, 0.5-10 electric charge regulator, 0.1-1 part earth silicon, through extruding, coarse crushing and fine crushing. Matching yellow carbon powders with black, red and blue ones, it can simplify printing process, improve working efficiency, and reduce printing cost, applicable for long time preservation of archives.
Description
Technical field
The present invention relates to a kind of carbon dust and preparation method thereof.Be Xerox, laser printer, facsimile recorder and printing machine black carbon powder and preparation method thereof specifically.
Background technology
At present, the carbon dust that uses on Xerox, laser printer, facsimile recorder and the printing machine is the most general with black carbon powder.The picture and text that use black carbon powder to duplicate, print, receive and print out are ater, and color is relatively more dull, can't satisfy the needs of people to colored picture and text.For this reason, the chromatic printing machine that has occurred in recent years utilizing colored ink to carry out colored printing and utilize color inks to carry out the ink-jet printer of colour print.Though use colored ink and color inks can realize colored printing and colour print, the former needs to carry out four chromatographys with the printing ink of different colours in four, but also need carry out photomechanical production, makes to be difficult to the typography more complicated increase work efficiency.Moreover used thinning agent is a toluene in the printing ink, also can bring harm to human body.Though the latter can be printed picture and text true to nature and be come, the consumption of ink is big, use cost is high, and with the picture and text color of ink printed fail easily, the holding time is short, being difficult to adapt to needs the long-time document information printing needs of preserving.
Summary of the invention
The problem to be solved in the present invention provides a kind of black carbon powder.This black carbon powder and red, yellow, blue carbon powder are used, and not only can simplify typography, increase work efficiency, and can also reduce to print cost, adapt to the document information that needs long preservation and print needs.
Another problem that the present invention will solve provides a kind of method for preparing black carbon powder.
For addressing the above problem, the present invention takes following scheme:
Black carbon powder of the present invention is made up of the raw material of following parts by weight:
75～98 parts of resins, polypropylene wax or 1～10 part of Tissuemat E, 5～20 parts of black pigments, 0.5～10 part of charge adjusting agent, 0.1～1 part of silicon dioxide.Resin wherein is according to styrene: the binary copolymerization resin that the part by weight reaction of butyl methacrylate=4:1 forms.Said charge adjusting agent is metal salicylate chromium complex or metal azo chromium complex.
The method for preparing black carbon powder may further comprise the steps successively:
(1) earlier resin, polypropylene wax or Tissuemat E, black pigment and charge adjusting agent are put together, and mix, make compound;
(2) again compound is dropped in the extruding machine, under 116～155 ℃ temperature, extrude, and be ground into powder with the meal machine;
(3) afterwards, with the fine powder machine above-mentioned powder is ground into the flour of 3～11 μ m;
(4) last, add silicon dioxide, and mix, obtain black carbon powder.
Take such scheme, have the following advantages:
Because black carbon powder of the present invention is to make with resin, polypropylene wax or Tissuemat E, black pigment, charge adjusting agent and silicon dioxide, be used on printing machine with red, yellow, blue carbon powder, do not need chromatography on the technology, need not carry out photomechanical production, thereby simplified typography, improved work efficiency.And black carbon powder of the present invention and red, yellow, blue carbon powder are used on printer, compare with ink, can reduce to consume and use cost.And the picture and text color that prints is difficult for failing, the holding time is long, can adapt to the document information that needs long preservation and print requirement.
Embodiment
Embodiment one
Select 75 parts resin, 0.5 part polypropylene wax, 5 parts black pigment, charge adjusting agent and 0.2 part of silicon dioxide of 0.5 part.Resin wherein is according to styrene: the binary copolymerization resin that the part by weight reaction of butyl methacrylate=4:1 forms.Said charge adjusting agent is the metal salicylate chromium complex.
Earlier resin, polypropylene wax, black pigment and charge adjusting agent are poured in the mixing roll together, mixed, make compound.
Again compound is dropped in the extruding machine, under 116 ℃ temperature, extrude, and be ground into powder with the meal machine.
Afterwards, with the fine powder machine above-mentioned powder is ground into the flour of 3～11 μ m;
At last, pour above-mentioned flour into mixing roll, adding silicon dioxide also mixes, and obtains black carbon powder.
Embodiment two
Select 88 parts resin, 6.5 parts Tissuemat E, 13 parts black pigment, charge adjusting agent and 0.6 part of silicon dioxide of 5 parts.Resin wherein is according to styrene: the binary copolymerization resin that the part by weight reaction of butyl methacrylate=4:1 forms.Said charge adjusting agent is a metal azo chromium complex.
Earlier resin, Tissuemat E, black pigment and charge adjusting agent are poured in the mixing roll together, mixed, make compound.
Again compound is dropped in the extruding machine, under 135 ℃ temperature, extrude, and be ground into powder with the meal machine.
Afterwards, with the fine powder machine above-mentioned powder is ground into the flour of 3～11 μ m;
At last, pour above-mentioned flour into mixing roll, adding silicon dioxide also mixes, and obtains black carbon powder.
Embodiment three
Select 98 parts resin, 10 parts polypropylene wax, 20 parts black pigment, charge adjusting agent and 1 part of silicon dioxide of 10 parts.Resin wherein is according to styrene: the binary copolymerization resin that the part by weight reaction of butyl methacrylate=4:1 forms.Said charge adjusting agent is a metal azo chromium complex.
Earlier resin, polypropylene wax, black pigment and charge adjusting agent are poured in the mixing roll together, mixed, make compound.
Again compound is dropped in the extruding machine, under 155 ℃ temperature, extrude, and be ground into powder with the meal machine.
Afterwards, with the fine powder machine above-mentioned powder is ground into the flour of 3～11 μ m;
At last, pour above-mentioned flour into mixing roll, adding silicon dioxide also mixes, and obtains black carbon powder.
Claims (3)
1. black carbon powder is characterized in that being made up of the raw material of following parts by weight:
75～98 parts of resins, polypropylene wax or 1～10 part of Tissuemat E, 5～20 parts of black pigments, 0.5～10 part of charge adjusting agent, 0.1～1 part of silicon dioxide; Resin wherein is according to styrene: the binary copolymerization resin that the part by weight reaction of butyl methacrylate=4:1 forms.
2. black carbon powder according to claim 1 is characterized in that said charge adjusting agent is metal salicylate chromium complex or metal azo chromium complex.
3. method for preparing the described black carbon powder of claim 1 is characterized in that may further comprise the steps successively:
(1) earlier resin, polypropylene wax or Tissuemat E, black pigment and charge adjusting agent are put together, and mix, make compound;
(2) again compound is dropped in the extruding machine, under 116～155 ℃ temperature, extrude, and be ground into powder with the meal machine;
(3) afterwards, with the fine powder machine above-mentioned powder is ground into the flour of 3～11 μ m;
(4) last, add silicon dioxide, and mix, obtain black carbon powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101614519A CN100464251C (en) | 2006-12-12 | 2006-12-12 | Black carbon powder and method for preparing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101614519A CN100464251C (en) | 2006-12-12 | 2006-12-12 | Black carbon powder and method for preparing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1996158A CN1996158A (en) | 2007-07-11 |
| CN100464251C true CN100464251C (en) | 2009-02-25 |
Family
ID=38251280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101614519A Expired - Fee Related CN100464251C (en) | 2006-12-12 | 2006-12-12 | Black carbon powder and method for preparing same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100464251C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101122756B (en) * | 2007-09-24 | 2010-06-02 | 王建新 | Black ink powder and its preparation method |
| CN111158225A (en) * | 2019-12-31 | 2020-05-15 | 珠海泽鹏打印耗材有限公司 | High-definition printing carbon powder preparation process |
| CN111607182B (en) * | 2020-06-08 | 2022-04-22 | 张家港威迪森化学有限公司 | Styrene-acrylic copolymer resin composition and preparation method and application thereof |
| CN111607184B (en) * | 2020-06-10 | 2022-07-05 | 张家港威迪森化学有限公司 | Styrene-acrylic copolymer resin mixture and preparation method and application thereof |
| CN111574653B (en) * | 2020-06-10 | 2023-01-03 | 张家港威迪森化学有限公司 | Multi-component styrene-acrylic copolymer resin and preparation method and application thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5087677A (en) * | 1989-07-08 | 1992-02-11 | Hoechst Aktiengesellschaft | Process for the preparation of cycloolefin polymers |
| CN1474237A (en) * | 2003-06-12 | 2004-02-11 | 周学良 | Developer and its preparing method |
| CN1515634A (en) * | 2003-01-11 | 2004-07-28 | 王建新 | Carbon powder and its preparation method |
| CN1707370A (en) * | 2004-06-10 | 2005-12-14 | 周学良 | Red carbon powder for colour laser printer and producing method thereof |
| CN1706895A (en) * | 2004-06-10 | 2005-12-14 | 周学良 | Black toner for color laser printer and its prepn process |
-
2006
- 2006-12-12 CN CNB2006101614519A patent/CN100464251C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5087677A (en) * | 1989-07-08 | 1992-02-11 | Hoechst Aktiengesellschaft | Process for the preparation of cycloolefin polymers |
| CN1515634A (en) * | 2003-01-11 | 2004-07-28 | 王建新 | Carbon powder and its preparation method |
| CN1474237A (en) * | 2003-06-12 | 2004-02-11 | 周学良 | Developer and its preparing method |
| CN1707370A (en) * | 2004-06-10 | 2005-12-14 | 周学良 | Red carbon powder for colour laser printer and producing method thereof |
| CN1706895A (en) * | 2004-06-10 | 2005-12-14 | 周学良 | Black toner for color laser printer and its prepn process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1996158A (en) | 2007-07-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100464251C (en) | Black carbon powder and method for preparing same | |
| CN1333020C (en) | Ink set, recording method, recording device, recording system, and recorded object | |
| CN105452399A (en) | Nonaqueous inkjet ink composition and printed matter obtained using same | |
| CN101571681B (en) | Dry-type and physical colorized ink powder and preparation method thereof | |
| CN100464252C (en) | Blue carbon powder and method for preparing same | |
| CN100464253C (en) | Red carbon powder and method for preparing same | |
| CN100464250C (en) | Yellow carbon powder and method for preparing same | |
| EP2206751B1 (en) | Coloring composition, method for production thereof, and coloring method | |
| CN105086601A (en) | LED-UV offset printing ink and preparation method therefor and use thereof | |
| CN101788774B (en) | Red durability anti-counterfeit developer of colored laser printer and preparation method thereof | |
| KR100788432B1 (en) | A Method for manufacturing transfer paper by offset printing | |
| CN1292404A (en) | Composite pigment, colouring composition and image recording agent | |
| CN103869643A (en) | Color ceramic carbon power and preparation method thereof | |
| CN102304308A (en) | Ink taking dimethyl carbonate as solvent and preparation method for ink | |
| US20090120315A1 (en) | Lithographic printing method | |
| CN103434281A (en) | Three-primary-color thermal transfer photo carbon ribbon and preparation process thereof | |
| JP2007510762A5 (en) | ||
| CN101788773B (en) | Blue durability anti-counterfeit developer of colored laser printer and preparation method thereof | |
| CN101788772B (en) | Yellow durability anti-counterfeit developer of colored laser printer and preparation method thereof | |
| CN101381536B (en) | Nano aqueous ink special for decorating paper and production method thereof | |
| CN1325585C (en) | Yellow toner for color laser printed and its prepn process | |
| JP4742231B2 (en) | Printing ink composition containing silane coupling agent, plastic sheet coating using the same, and laminate laminate thereof | |
| CN101935481A (en) | Polrvinyl chloride printing ink | |
| CN100437362C (en) | Ching carbon powder for color printer and its preparation method | |
| CN101319107A (en) | Environment friendly oil-base dye writing ink |
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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wuxi Mingyi Electric Apparatus Instrument Co., Ltd. Assignor: Wang Jianxin Contract record no.: 2011320000868 Denomination of invention: Black powdered carbon for color copier and its preparing process Granted publication date: 20090225 License type: Exclusive License Open date: 20070711 Record date: 20110621 |
|
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Wuxi Mingyi Electric Apparatus Instrument Co., Ltd. Assignor: Wang Jianxin Contract record no.: 2011320000868 Date of cancellation: 20110914 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wuxi Research Institute of Daily Chemical Products Assignor: Wang Jianxin Contract record no.: 2011320001115 Denomination of invention: Black powdered carbon for color copier and its preparing process Granted publication date: 20090225 License type: Exclusive License Open date: 20070711 Record date: 20110914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090225 Termination date: 20151212 |
|
| EXPY | Termination of patent right or utility model |