GB1274947A - Carbonitride coatings - Google Patents
Carbonitride coatingsInfo
- Publication number
- GB1274947A GB1274947A GB36737/69A GB3673769A GB1274947A GB 1274947 A GB1274947 A GB 1274947A GB 36737/69 A GB36737/69 A GB 36737/69A GB 3673769 A GB3673769 A GB 3673769A GB 1274947 A GB1274947 A GB 1274947A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tetrakis
- titanium
- carbonitride
- substrate
- hydrocarbon
- 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
Links
Classifications
-
- 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
- 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
- C23C16/22—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 inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/36—Carbonitrides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5053—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials non-oxide ceramics
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Structural Engineering (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
1,274,947. Carbonitride coatings. TEXAS INSTRUMENTS Inc. July 22, 1969 [Oct. 21, 1968], No.36737/69. Heading C7F. [Also in Division C1] A substrate is coated with a carbonitride of Si, B, or a Group IVB, VB or VIB metal, by contacting it, in the absence of halogen, with a vaporous organic compound containing C, N, and the appropriate element under such conditions that a solid solution carbonitride deposits thereon. Preferably the substrate is heated at least to the decomposition temperature of the organic compound; a carrier gas such as H 2 or N 2 may be used; the substrate may be a ferrous metal, Ti, W, Mo, Nb, Ta, a ceramic or graphite, and preferred organic compounds are (R 2 N) n M where M is the appropriate element, n is a valency thereof, and R is H or C 1 -C 18 hydrocarbon, at least one R being hydrocarbon, specific examples being tetrakis dimethylamino titanium, tetrakis diethylamino titanium, tetrakis dipentylamino titanium, tetrakis dioctylamino titanium and tetrakis diphenylamino titanium.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00769385A US3846162A (en) | 1968-10-21 | 1968-10-21 | Metal carbonitride coatings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1274947A true GB1274947A (en) | 1972-05-17 |
Family
ID=25085283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB36737/69A Expired GB1274947A (en) | 1968-10-21 | 1969-07-22 | Carbonitride coatings |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3846162A (en) |
| JP (1) | JPS5022519B1 (en) |
| BE (1) | BE740567A (en) |
| DE (1) | DE1951359B2 (en) |
| FR (1) | FR2021105A1 (en) |
| GB (1) | GB1274947A (en) |
| NL (1) | NL6912122A (en) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4035541A (en) * | 1975-11-17 | 1977-07-12 | Kennametal Inc. | Sintered cemented carbide body coated with three layers |
| FR2635119B1 (en) * | 1988-08-04 | 1993-02-19 | France Etat Armement | GAS PHASE DEPOSITION OF TITANIUM COMPOUNDS |
| US6146697A (en) * | 1999-03-02 | 2000-11-14 | Kennametal Inc. | MT CVD process |
| JP3555844B2 (en) | 1999-04-09 | 2004-08-18 | 三宅 正二郎 | Sliding member and manufacturing method thereof |
| JP2004138128A (en) | 2002-10-16 | 2004-05-13 | Nissan Motor Co Ltd | Sliding member for automotive engine |
| US6969198B2 (en) | 2002-11-06 | 2005-11-29 | Nissan Motor Co., Ltd. | Low-friction sliding mechanism |
| JP3891433B2 (en) | 2003-04-15 | 2007-03-14 | 日産自動車株式会社 | Fuel injection valve |
| EP1479946B1 (en) | 2003-05-23 | 2012-12-19 | Nissan Motor Co., Ltd. | Piston for internal combustion engine |
| EP1482190B1 (en) | 2003-05-27 | 2012-12-05 | Nissan Motor Company Limited | Rolling element |
| JP2005008851A (en) * | 2003-05-29 | 2005-01-13 | Nissan Motor Co Ltd | Cutting oil for cutting tool coated with hard carbon thin film, and cutting tool coated with hard carbon thin film |
| JP2004360649A (en) | 2003-06-06 | 2004-12-24 | Nissan Motor Co Ltd | Piston pin for engine |
| JP4863152B2 (en) | 2003-07-31 | 2012-01-25 | 日産自動車株式会社 | gear |
| KR20060039932A (en) | 2003-08-06 | 2006-05-09 | 닛산 지도우샤 가부시키가이샤 | Low-friction sliding mechanism, low-friction agent composition and method of friction reduction |
| JP4973971B2 (en) | 2003-08-08 | 2012-07-11 | 日産自動車株式会社 | Sliding member |
| JP2005054617A (en) | 2003-08-08 | 2005-03-03 | Nissan Motor Co Ltd | Valve system |
| DE602004008547T2 (en) | 2003-08-13 | 2008-05-21 | Nissan Motor Co., Ltd., Yokohama | Structure for connecting a piston to a crankshaft |
| JP4117553B2 (en) | 2003-08-13 | 2008-07-16 | 日産自動車株式会社 | Chain drive |
| JP4539205B2 (en) | 2003-08-21 | 2010-09-08 | 日産自動車株式会社 | Refrigerant compressor |
| US7771821B2 (en) | 2003-08-21 | 2010-08-10 | Nissan Motor Co., Ltd. | Low-friction sliding member and low-friction sliding mechanism using same |
| EP1508611B1 (en) | 2003-08-22 | 2019-04-17 | Nissan Motor Co., Ltd. | Transmission comprising low-friction sliding members and transmission oil therefor |
| DE102005049393B4 (en) * | 2005-10-15 | 2019-08-08 | Kennametal Widia Produktions Gmbh & Co. Kg | Method for producing a coated substrate body, substrate body with a coating and use of the coated substrate body |
-
1968
- 1968-10-21 US US00769385A patent/US3846162A/en not_active Expired - Lifetime
-
1969
- 1969-07-22 GB GB36737/69A patent/GB1274947A/en not_active Expired
- 1969-07-30 FR FR6926024A patent/FR2021105A1/fr active Pending
- 1969-08-08 NL NL6912122A patent/NL6912122A/xx unknown
- 1969-08-15 JP JP44064670A patent/JPS5022519B1/ja active Pending
- 1969-10-11 DE DE1951359A patent/DE1951359B2/en active Pending
- 1969-10-21 BE BE740567D patent/BE740567A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6912122A (en) | 1970-04-23 |
| BE740567A (en) | 1970-04-01 |
| DE1951359B2 (en) | 1975-04-10 |
| FR2021105A1 (en) | 1970-07-17 |
| JPS5022519B1 (en) | 1975-07-31 |
| US3846162A (en) | 1974-11-05 |
| DE1951359A1 (en) | 1970-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |