CN1454921A - Nano fluorocarbon double-hydropholic film preparation, and generating method thereof - Google Patents
Nano fluorocarbon double-hydropholic film preparation, and generating method thereof Download PDFInfo
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- CN1454921A CN1454921A CN 02106360 CN02106360A CN1454921A CN 1454921 A CN1454921 A CN 1454921A CN 02106360 CN02106360 CN 02106360 CN 02106360 A CN02106360 A CN 02106360A CN 1454921 A CN1454921 A CN 1454921A
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- fluorine carbon
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Abstract
The present invention relates to a preparation method of fluorocarbon nano membrane material which is not only hydrophobic, but also is oleophobic and its implementing method. Said invention adopts normal temperature and vacuum condition, and utilizes the electric field produced by high-energy power supply to activate the carbon atom in the carbon-contained hydrocarbon substance and fluorine-contained gas-state substance to form fluorocarbon nano membrane material according to the required structure. By utilizing the unique surface structure and activity of fluorine and carbon of fluorocarbon nano membrane said invented product has the hydrophobic and oleophobic properties.
Description
The present invention relates to the preparation and the generation method of the fluorine carbon-nano mould material of a kind of not only hydrophobic but also oleophobic.
The development of modern science and technology is tried one's best day by day and is satisfied people's life requirement, and a kind of is the life that hydrophobic lipophobic again nano material will be enriched the human science and technology epoch.
Purpose of the present invention utilizes the fluorine carbon-nano material that two hating property of water and oil are prepared the fluorine carbon-nano mould material, and not suffering erosion as the various surface protecting materials among the human lives changes and convenient the use.
Realization of the present invention is to adopt (diagram 1,2) under the normal temperature and vacuum conditions, the electric field that utilizes high capacity power source (diagram 3) to be produced, activate carbon atom and fluorine-containing gaseous substance (diagram 4) in the carbonaceous hydrocarbons, generate the fluorine carbon-nano mould material according to required structure (diagram 5) on pole plate, utilize the unique surface structure and the activity of fluorine carbon-nano film fluorine and carbon, make water and oil bigger infiltration angle be arranged and reach two effects of dredging on its surface that is situated between.
Purpose of the present invention realizes, is the SP that carbonaceous hydro carbons and gasiform carbon atom is become positive tetrahedron when the vacuum environment
3The gaseous state active atoms of carbon is even fluoridize active atoms of carbon depositing crystalline on certain object is reached one deck carbon-fluorine atom bond structure solid crystals film.Reaction pattern: significant parameter:
Reactor volume 340 * 340-6000 * 600
System vacuum＜5 * 10Pa
Power supply 5KW
Speed of reaction 200-300 /min
Voltage 3500V
Temperature＜60 ℃
Claims (7)
1, the fluorine carbon-nano mould material of a kind of not only hydrophobic but also oleophobic.
2, according to claim 1, the hydrophobic oleophobic fluorocarbon film is characterized by the nanostructure performance materials that fluorine carbon is formed.
3, a kind of fluorine carbon-nano mould material of hydrophobic oleophobic, its generation method comprises
1, vacuum unit 2, electrode
3, fluorine carbon gaseous substance 4, high energy electric work source
4, according to claim 3, the generation of fluorine carbon-nano double-hydropholic film is in vacuum environment.
5, according to claim 3, the generation method of fluorine carbon-nano double-hydropholic film is characterized by the high energy power source and is＞13MHZ.
6, according to claim 3, the generation method of fluorine carbon-nano double-hydropholic film is characterized in that material is the gas-liquid attitude material of alkane, alkene, alkynes and fluorine-containing carbon for the carbon containing hydrocarbon materials.
7, according to claim 3, its feature of fluorine carbon-nano double-hydropholic film material is applicable to fields such as the petrochemical industry, weaving, electronics, machinery of glass, metal, plastics, natural and regenerated fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02106360 CN1454921A (en) | 2002-03-01 | 2002-03-01 | Nano fluorocarbon double-hydropholic film preparation, and generating method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02106360 CN1454921A (en) | 2002-03-01 | 2002-03-01 | Nano fluorocarbon double-hydropholic film preparation, and generating method thereof |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01129903.7 Division | 2001-11-14 |
Publications (1)
| Publication Number | Publication Date |
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| CN1454921A true CN1454921A (en) | 2003-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN 02106360 Pending CN1454921A (en) | 2002-03-01 | 2002-03-01 | Nano fluorocarbon double-hydropholic film preparation, and generating method thereof |
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| CN (1) | CN1454921A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8153834B2 (en) | 2007-12-05 | 2012-04-10 | E.I. Dupont De Nemours And Company | Surface modified inorganic particles |
| CN102888588A (en) * | 2012-09-20 | 2013-01-23 | 北京航空航天大学 | Preparation method for super-amphiphobic metal surface |
| US8716198B2 (en) | 2008-05-09 | 2014-05-06 | E I Du Pont De Nemours And Company | Prevention and remediation of water and condensate blocks in wells |
-
2002
- 2002-03-01 CN CN 02106360 patent/CN1454921A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8153834B2 (en) | 2007-12-05 | 2012-04-10 | E.I. Dupont De Nemours And Company | Surface modified inorganic particles |
| US8716198B2 (en) | 2008-05-09 | 2014-05-06 | E I Du Pont De Nemours And Company | Prevention and remediation of water and condensate blocks in wells |
| CN102888588A (en) * | 2012-09-20 | 2013-01-23 | 北京航空航天大学 | Preparation method for super-amphiphobic metal surface |
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