BRPI0806015A2 - processo de preparação de filmes finos ou ultra-finos e nanocompósitos de nanopartìculas de óxidos metálicos e/ou metais impregnados e/ou depositados em substratos vìtreos, poliméricos, madeiras, metais e outros - Google Patents
processo de preparação de filmes finos ou ultra-finos e nanocompósitos de nanopartìculas de óxidos metálicos e/ou metais impregnados e/ou depositados em substratos vìtreos, poliméricos, madeiras, metais e outros Download PDFInfo
- Publication number
- BRPI0806015A2 BRPI0806015A2 BRPI0806015A BRPI0806015A2 BR PI0806015 A2 BRPI0806015 A2 BR PI0806015A2 BR PI0806015 A BRPI0806015 A BR PI0806015A BR PI0806015 A2 BRPI0806015 A2 BR PI0806015A2
- Authority
- BR
- Brazil
- Prior art keywords
- metal
- metals
- wood
- substrates
- temperature
- Prior art date
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 47
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 39
- 239000002184 metal Substances 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 33
- 229910044991 metal oxide Inorganic materials 0.000 title claims abstract description 25
- 150000004706 metal oxides Chemical class 0.000 title claims abstract description 25
- 239000002023 wood Substances 0.000 title claims abstract description 19
- 230000008569 process Effects 0.000 title claims abstract description 16
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 239000002105 nanoparticle Substances 0.000 title claims description 7
- 239000010409 thin film Substances 0.000 title abstract description 16
- 239000002114 nanocomposite Substances 0.000 title abstract description 10
- 150000002739 metals Chemical class 0.000 claims abstract description 22
- 239000011521 glass Substances 0.000 claims abstract description 17
- 230000009477 glass transition Effects 0.000 claims abstract description 10
- 230000008859 change Effects 0.000 claims abstract description 7
- 230000003647 oxidation Effects 0.000 claims abstract description 7
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract 5
- 229920000307 polymer substrate Polymers 0.000 claims abstract 2
- 238000000151 deposition Methods 0.000 claims description 20
- 230000008021 deposition Effects 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 238000005470 impregnation Methods 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 229920000642 polymer Polymers 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000001764 infiltration Methods 0.000 claims description 2
- 230000008595 infiltration Effects 0.000 claims description 2
- 239000002082 metal nanoparticle Substances 0.000 claims description 2
- -1 WHERE Substances 0.000 claims 3
- 230000007935 neutral effect Effects 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
- 239000011224 oxide ceramic Substances 0.000 claims 1
- 229910052574 oxide ceramic Inorganic materials 0.000 claims 1
- 230000000737 periodic effect Effects 0.000 claims 1
- 230000001603 reducing effect Effects 0.000 claims 1
- 239000010408 film Substances 0.000 abstract description 15
- 239000000126 substance Substances 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 abstract 1
- 239000012467 final product Substances 0.000 abstract 1
- 239000010936 titanium Substances 0.000 description 5
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical group [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 2
- 239000005751 Copper oxide Substances 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical group O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 229910000431 copper oxide Inorganic materials 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical group O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000007832 Na2SO4 Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910000428 cobalt oxide Inorganic materials 0.000 description 1
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- 229910000366 copper(II) sulfate Inorganic materials 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004110 electrostatic spray deposition (ESD) technique Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910000367 silver sulfate Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 238000005118 spray pyrolysis Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- 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
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/02—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition
- C23C18/08—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of metallic material
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/02—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition
- C23C18/12—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material
- C23C18/1204—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material inorganic material, e.g. non-oxide and non-metallic such as sulfides, nitrides based compounds
- C23C18/1208—Oxides, e.g. ceramics
- C23C18/1216—Metal oxides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Thermal Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ceramic Engineering (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Laminated Bodies (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRPI0806015 BRPI0806015A2 (pt) | 2008-12-29 | 2008-12-29 | processo de preparação de filmes finos ou ultra-finos e nanocompósitos de nanopartìculas de óxidos metálicos e/ou metais impregnados e/ou depositados em substratos vìtreos, poliméricos, madeiras, metais e outros |
| PCT/BR2009/000419 WO2010075615A1 (fr) | 2008-12-29 | 2009-12-23 | Procédé de préparation de films minces ou ultra-minces et nanocomposites de nanoparticules d'oxydes métalliques et/ou de métaux imprégnés dans des substrats de verre, de polymère, de bois ou de métal et/ou déposés sur ceux-ci |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRPI0806015 BRPI0806015A2 (pt) | 2008-12-29 | 2008-12-29 | processo de preparação de filmes finos ou ultra-finos e nanocompósitos de nanopartìculas de óxidos metálicos e/ou metais impregnados e/ou depositados em substratos vìtreos, poliméricos, madeiras, metais e outros |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0806015A2 true BRPI0806015A2 (pt) | 2010-09-14 |
Family
ID=42309733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0806015 BRPI0806015A2 (pt) | 2008-12-29 | 2008-12-29 | processo de preparação de filmes finos ou ultra-finos e nanocompósitos de nanopartìculas de óxidos metálicos e/ou metais impregnados e/ou depositados em substratos vìtreos, poliméricos, madeiras, metais e outros |
Country Status (2)
| Country | Link |
|---|---|
| BR (1) | BRPI0806015A2 (fr) |
| WO (1) | WO2010075615A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109689932A (zh) | 2016-09-20 | 2019-04-26 | 新加坡科技研究局 | 用于抗微生物应用的氧化还原活性金属/金属氧化物复合物 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5399388A (en) * | 1994-02-28 | 1995-03-21 | The United States Of America As Represented By The Secretary Of The Navy | Method of forming thin films on substrates at low temperatures |
| US6573531B1 (en) * | 1999-09-03 | 2003-06-03 | The Trustees Of Columbia University In The City Of New York | Systems and methods using sequential lateral solidification for producing single or polycrystalline silicon thin films at low temperatures |
| DE10312658A1 (de) * | 2003-03-21 | 2004-09-30 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Beschichtung flexibler Substrate mit Aluminium |
| DE502005000752D1 (de) * | 2005-06-11 | 2007-07-05 | Tutech Innovation Gmbh | Verfahren zur Mikroverkapselung von organischen Stoffen in Partikelform mittels Einsprühen eines inerten überkritischen Trägergases zusammen mit Beschichtungsmaterial für die organischen Stoffe in eine Hochdruckwirbelschicht in einem Autoklaven |
| US8628714B2 (en) * | 2006-09-29 | 2014-01-14 | Massachusetts Institute Of Technology | System and method for providing the capability of peeling thin polymer films from a substrate |
-
2008
- 2008-12-29 BR BRPI0806015 patent/BRPI0806015A2/pt not_active Application Discontinuation
-
2009
- 2009-12-23 WO PCT/BR2009/000419 patent/WO2010075615A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010075615A1 (fr) | 2010-07-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B03A | Publication of an application: publication of a patent application or of a certificate of addition of invention | ||
| B06F | Objections, documents and/or translations needed after an examination request according art. 34 industrial property law | ||
| B06I | Technical and formal requirements: publication cancelled | ||
| B07A | Technical examination (opinion): publication of technical examination (opinion) | ||
| B09B | Decision: refusal | ||
| B09B | Decision: refusal |
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