ES8307278A1 - "procedimiento para la aplicacion de un revestimiento de plata elemental sobre las superficies exteriores de particulas de diamante". - Google Patents
"procedimiento para la aplicacion de un revestimiento de plata elemental sobre las superficies exteriores de particulas de diamante".Info
- Publication number
- ES8307278A1 ES8307278A1 ES512271A ES512271A ES8307278A1 ES 8307278 A1 ES8307278 A1 ES 8307278A1 ES 512271 A ES512271 A ES 512271A ES 512271 A ES512271 A ES 512271A ES 8307278 A1 ES8307278 A1 ES 8307278A1
- Authority
- ES
- Spain
- Prior art keywords
- diamond particles
- solution
- ammoniacal
- silver
- silver coating
- 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
- 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
- C04B41/51—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal
- C04B41/5116—Ag or Au
-
- 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
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/88—Metals
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1436—Composite particles, e.g. coated particles
- C09K3/1445—Composite particles, e.g. coated particles the coating consisting exclusively of metals
-
- 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
- C23C18/16—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 reduction or substitution, e.g. electroless plating
- C23C18/31—Coating with metals
- C23C18/42—Coating with noble metals
- C23C18/44—Coating with noble metals using reducing agents
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Chemically Coating (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Powder Metallurgy (AREA)
- Conductive Materials (AREA)
Abstract
PROCEDIMIENTO PARA LA APLICACION DE UN REVESTIMIENTO DE PLATA ELEMENTAL SOBRE LAS SUPERFICIES EXTERIORES DE PARTICULAS DE DIAMANTE. CONSTA DE LAS SIGUIENTES ETAPAS: 1 ) AGITAR UNA SOLUCION AMONIACAL CONTENIENDO PARTICULAS DE DIAMANTE. 2 ) AÑADIR UNA SOLUCION REDUCTORA SELECCIONADA DE UNA SOLUCION ACUOSA DE AZUCAR INVERTIDA; UNA SOLUCION DE HIPOFOSFITO SODICO Y UNA CONCENTRACION NO MAYOR DE 0,1 MOLAR, Y UNA SOLUCION ACUOSA DE FORMALDEHIDO DE CONCENTRACION NO MAYOR DE 0,1 AGITADA A UN REGIMEN MEDIO ADECUADO PARA PRODUCIR UN REVESTIMIENTO CONTINUO GRANULADO DE PLATA ELEMENTAL SOBRE LAS PARTICULAS DE DIAMANTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/264,733 US4403001A (en) | 1981-05-18 | 1981-05-18 | Electroless application of a silver coating to diamond particles |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8307278A1 true ES8307278A1 (es) | 1983-07-01 |
ES512271A0 ES512271A0 (es) | 1983-07-01 |
Family
ID=23007375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES512271A Granted ES512271A0 (es) | 1981-05-18 | 1982-05-17 | "procedimiento para la aplicacion de un revestimiento de plata elemental sobre las superficies exteriores de particulas de diamante". |
Country Status (10)
Country | Link |
---|---|
US (1) | US4403001A (es) |
EP (1) | EP0066123B1 (es) |
JP (1) | JPS57194248A (es) |
AT (1) | ATE11934T1 (es) |
AU (1) | AU8370582A (es) |
BR (1) | BR8202885A (es) |
DE (1) | DE3262393D1 (es) |
ES (1) | ES512271A0 (es) |
IL (1) | IL65739A0 (es) |
ZA (1) | ZA823024B (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5206083A (en) * | 1989-09-18 | 1993-04-27 | Cornell Research Foundation, Inc. | Diamond and diamond-like films and coatings prepared by deposition on substrate that contain a dispersion of diamond particles |
US6946171B1 (en) * | 1999-09-22 | 2005-09-20 | Guardian Industries Corp. | Vacuum IG pillar with lubricating and/or reflective coating |
US6666753B2 (en) | 2001-02-02 | 2003-12-23 | General Electric Company | Silver-coated abrasives, tools containing silver-coated abrasives, and applications of these tools |
US6586047B2 (en) * | 2001-09-05 | 2003-07-01 | Brad Durkin | Process for plating particulate matter |
FI20040091A (fi) | 2004-01-22 | 2005-07-23 | Kone Corp | Liukukäytävä, -ramppi tai -porras |
US8308830B2 (en) * | 2007-05-22 | 2012-11-13 | David Patrick Egan | Coated cBN |
CN115125525A (zh) * | 2022-07-05 | 2022-09-30 | 长沙理工大学 | 一种低成本六方氮化硼表面化学镀镍前无钯活化方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1095564A (es) | 1900-01-01 | |||
US2424085A (en) * | 1943-08-11 | 1947-07-15 | Shell Dev | Supported silver catalyst and its preparation |
US2424083A (en) * | 1943-08-11 | 1947-07-15 | Shell Dev | Supported silver catalyst |
US3904391A (en) | 1965-09-22 | 1975-09-09 | Asea Ab | Metal-coated diamonds in synthetic resin bonded grinding wheels |
FR1492567A (fr) * | 1966-09-13 | 1967-08-18 | Asea Ab | Matière de meulage et procédé pour sa fabrication et son utilisation |
FR1522735A (fr) | 1967-05-11 | 1968-04-26 | Norton Co | Produit abrasif à grains enrobés |
US3902873A (en) * | 1967-09-26 | 1975-09-02 | Ind Distributors 1946 Limited | Metal coated synthetic diamonds embedded in a synthetic resinous matrix bond |
GB1411500A (en) * | 1972-09-12 | 1975-10-29 | Siemens Ag | Preparation of a catalytic material |
GB1473218A (en) | 1974-04-23 | 1977-05-11 | Federal Mogul Corp | Abrasive articles |
US3983266A (en) * | 1974-10-09 | 1976-09-28 | Peacock Laboratories, Inc. | Method for applying metallic silver to a substrate |
US4240830A (en) * | 1978-11-30 | 1980-12-23 | Westinghouse Electric Corp. | Method for making sintered metal-coated graphite for high-current collector brushes |
-
1981
- 1981-05-18 US US06/264,733 patent/US4403001A/en not_active Expired - Lifetime
-
1982
- 1982-05-03 ZA ZA823024A patent/ZA823024B/xx unknown
- 1982-05-10 DE DE8282104039T patent/DE3262393D1/de not_active Expired
- 1982-05-10 EP EP82104039A patent/EP0066123B1/en not_active Expired
- 1982-05-10 AT AT82104039T patent/ATE11934T1/de not_active IP Right Cessation
- 1982-05-11 IL IL65739A patent/IL65739A0/xx unknown
- 1982-05-14 AU AU83705/82A patent/AU8370582A/en not_active Abandoned
- 1982-05-17 JP JP57082970A patent/JPS57194248A/ja active Pending
- 1982-05-17 ES ES512271A patent/ES512271A0/es active Granted
- 1982-05-18 BR BR8202885A patent/BR8202885A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
US4403001A (en) | 1983-09-06 |
IL65739A0 (en) | 1982-08-31 |
BR8202885A (pt) | 1983-04-26 |
ES512271A0 (es) | 1983-07-01 |
DE3262393D1 (en) | 1985-03-28 |
ATE11934T1 (de) | 1985-03-15 |
ZA823024B (en) | 1983-03-30 |
JPS57194248A (en) | 1982-11-29 |
AU8370582A (en) | 1982-11-25 |
EP0066123A1 (en) | 1982-12-08 |
EP0066123B1 (en) | 1985-02-20 |
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