KR20140052982A - 코팅 및 코팅을 위한 방법 및 장치 - Google Patents
코팅 및 코팅을 위한 방법 및 장치 Download PDFInfo
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- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/50—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
- B05B7/22—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc
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- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
- B05B7/22—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc
- B05B7/222—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc using an arc
- B05B7/226—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc using an arc the material being originally a particulate material
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- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/06—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material
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- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/134—Plasma spraying
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- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/36—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases using ionised gases, e.g. ionitriding
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- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
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- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder or liquid
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- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/256—Heavy metal or aluminum or compound thereof
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
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Abstract
Description
Claims (20)
- 저온플라즈마의 플라즈마 빔(2)은 여기존을 통해 동작가스(3)를 유도함으로써 생성되며,
10nm 내지 50,000nm의 평균두께(H)와 10 내지 2000의 형상계수(F)를 갖는 판상 입자들(10)이 기판(20)을 향하는 플라즈마 빔(2)으로 공급되는 것을 특징으로 하는 기판(20)상에 코트를 도포하기 위한 방법
- 제 1항에 있어서,
상기 판상입자들(10)은 운반가스(14)의 도움으로 상기 플라즈마 빔(2)으로 공급되는 것을 특징으로 하는 기판(20)상에 코트를 도포하기 위한 방법
- 제 2항에 있어서,
상기 운반가스(14)의 체적유량은 1ℓ/min 내지 15ℓ/min의 범위이며, 상기 운반가스(14)의 압력은 0.5bar 내지 2bar의 범위인 것을 특징으로 하는 기판(20)상에 코트를 도포하기 위한 방법
- 제 1항 내지 제 3항 중 어느 한 항에 있어서,
상기 플라즈마 빔(2)과 상기 기판(20)은 상기 코트(19)의 도포 중 적어도 때때로 서로 상대적으로 이동될 수 있는 것을 특징으로 하는 기판(20)상에 코트를 도포하기 위한 방법
- 제 1항 내지 제 4항 중 어느 한 항에 있어서,
상기 판상입자들(10)은 상기 플라즈마 빔(2)의 진행방향을 가로질러 상기 플라즈마 빔(2)으로 공급되는 것을 특징으로 하는 기판(20)상에 코트를 도포하기 위한 방법
- 제 1항 내지 제 5항 중 어느 한 항에 있어서,
상기 플라즈마 빔(2)은 900℃미만의 플라즈마 빔(2)의 코어존(17)에서 가스온도로 생성되는 것을 특징으로 하는 기판(20)상에 코트를 도포하기 위한 방법
- 제 1항 내지 제 6항 중 어느 한 항에 있어서,
상기 플라즈마 빔(2)은 0.5 내지 1.5bar의 주위압력범위에서 생성되는 것을 특징으로 하는 기판(20)상에 코트를 도포하기 위한 방법 - 제 1항 내지 제 7항 중 어느 한 항에 있어서,
상기 플라즈마 빔(2)은 교류전압 또는 펄스 직류전압에 의하여 동작가스(3)의 여기를 통해 생성되는 것을 특징으로 하는 기판(20)상에 코트를 도포하기 위한 방법
- 제 8항에 있어서,
상기 교류전압 또는 상기 펄스 직류전압은 500V 내지 15kV이며, 상기 교류전압 또는 상기 펄스 직류전압의 주파수는 10 kHz 내지 100 kHz인 것을 특징으로 하는 기판(20)상에 코트를 도포하기 위한 방법
- 제 1항 내지 제 9항 중 어느 한 항에 있어서,
상기 판상입자들(10)은 금속재질이며, 상기 플라즈마 빔(2) 안으로 공급되는 것을 특징으로 하는 기판(20)상에 코트를 도포하기 위한 방법
- 제 10항에 있어서,
상기 금속은 알루미늄, 아연, 주석, 티타늄, 철, 구리, 은, 금, 텅스텐, 실리콘 또는 합금 또는 이들의 혼합물으로 구성된 그룹으로부터 선택되는 것을 특징으로 하는 기판(20)상에 코트를 도포하기 위한 방법
- 제 10항 또는 제 11항에 있어서,
상기 금속은 산화물, 탄화물, 수산화물, 탄산염, 염화물, 불소 또는 이들의 혼합물로 구성된 그룹으로부터 선택되는 것을 특징으로 하는 기판(20)상에 코트를 도포하기 위한 방법
- 제 1항 내지 제 12항 중 어느 한 항에 있어서,
상기 판상입자들(10)은 적어도 부분적으로 추가 레이어로 추가 코팅되는 것을 특징으로 하는 기판(20)상에 코트를 도포하기 위한 방법
- 제 13항에 있어서,
상기 추가레이어는 폴리머로 형성되는 것을 특징으로 하는 기판(20)상에 코트를 도포하기 위한 방법
- 제 1항 내지 제 14항 중 어느 한 항에 있어서,
상기 기판은 금속, 나무, 플라스틱, 유리, 세라믹, 바이오물질 또는 종이로 구성된 그룹으로부터 선택되는 것을 특징으로 하는 기판(20)상에 코트를 도포하기 위한 방법
- 유동하는 동작가스(3)의 공급을 위한 유입구(21)와 상기 동작가스(3)에 의해 유도되는 플라즈마 빔(2)을 위한 배출구(8)를 갖는 빔 발생기(1)를 포함하며,
상기 빔 발생기(1)는 방전경로(16)를 형성하기 위해 교류전압소스 또는 펄스 직류전압소스로 연결될 수 있는 2개의 전극(4,5)을 가지며, 상기 동작가스(3)는 상기 방전경로(16)를 따라 유도될 수 있으며,
상기 빔 발생기(1)는 적어도 하나의 상기 방전경로(16) 영역안에서 방전하는 공급구(9)를 가지며, 상기 공급구(9)를 통해, 상기 판상입자들(10)은 플라즈마 빔(2)으로 공급될 수 있는 것을 특징으로 하는 기판상에 코트를 도포하기 위한 장치
- 제 16항에 있어서,
상기 공급구(9) 각각은 상기 플라즈마 빔(2)을 위한 상기 배출구(8)와 바로 인접하여 배열되는 것을 특징으로 하는 기판상에 코트를 도포하기 위한 장치 - 제 16항 또는 제 17항에 있어서,
상기 빔 발생기(1)의 각 공급구(9)는 판상입자들(10)과 운반가스(14)로 만들어진 혼합물의 발생을 위해 와류실(11)과 연결되는 것을 특징으로 하는 기판상에 코트를 도포하기 위한 장치
- 적어도 부분적으로 서로 융합된 판상입자들(10)로 만들어지고, 제 1항 내지 제 15항 중 하나 이상에 따른 방법으로 제조되는 것을 특징으로 하는 기판(20)상 코트(19)
- 저온 플라즈마의 가스 유도된 플라즈마 빔(2)을 사용하는 기판(20)상에 코트(19)를 도포하기 위한 10nm 내지 50,000nm의 평균두께(H)와 10 내지 2000의 형상계수(F)를 갖는 판상 입자들(10)의 용도
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011001312 | 2011-03-16 | ||
| DE102011001312.1 | 2011-03-16 | ||
| DE102011001982.0 | 2011-04-12 | ||
| DE102011001982 | 2011-04-12 | ||
| PCT/EP2012/054530 WO2012123530A1 (de) | 2011-03-16 | 2012-03-15 | Beschichtung sowie verfahren und vorrichtung zum beschichten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20140052982A true KR20140052982A (ko) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020137027300A Ceased KR20140052982A (ko) | 2011-03-16 | 2012-03-15 | 코팅 및 코팅을 위한 방법 및 장치 |
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| Country | Link |
|---|---|
| US (1) | US20140023856A1 (ko) |
| EP (1) | EP2686460A1 (ko) |
| JP (1) | JP5888342B2 (ko) |
| KR (1) | KR20140052982A (ko) |
| CN (1) | CN103415644B (ko) |
| WO (1) | WO2012123530A1 (ko) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009010497A1 (de) * | 2008-12-19 | 2010-08-05 | J-Fiber Gmbh | Mehrdüsiger rohrförmiger Plasma-Abscheidebrenner zur Herstellung von Vorformen als Halbzeuge für optische Fasern |
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-
2012
- 2012-03-15 EP EP12714242.0A patent/EP2686460A1/de not_active Withdrawn
- 2012-03-15 CN CN201280012705.4A patent/CN103415644B/zh not_active Expired - Fee Related
- 2012-03-15 KR KR1020137027300A patent/KR20140052982A/ko not_active Ceased
- 2012-03-15 WO PCT/EP2012/054530 patent/WO2012123530A1/de not_active Ceased
- 2012-03-15 JP JP2013558432A patent/JP5888342B2/ja not_active Expired - Fee Related
-
2013
- 2013-09-16 US US14/027,738 patent/US20140023856A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014511941A (ja) | 2014-05-19 |
| CN103415644A (zh) | 2013-11-27 |
| CN103415644B (zh) | 2016-11-09 |
| WO2012123530A1 (de) | 2012-09-20 |
| US20140023856A1 (en) | 2014-01-23 |
| JP5888342B2 (ja) | 2016-03-22 |
| EP2686460A1 (de) | 2014-01-22 |
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