BE565432A - - Google Patents
Info
- Publication number
- BE565432A BE565432A BE565432DA BE565432A BE 565432 A BE565432 A BE 565432A BE 565432D A BE565432D A BE 565432DA BE 565432 A BE565432 A BE 565432A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
- H05K3/382—Improvement of the adhesion between the insulating substrate and the metal by special treatment of the metal
- H05K3/385—Improvement of the adhesion between the insulating substrate and the metal by special treatment of the metal by conversion of the surface of the metal, e.g. by oxidation, whether or not followed by reaction or removal of the converted layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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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
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/48—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
- C23C22/56—Treatment of aluminium or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- ing And Chemical Polishing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US644487A US2945778A (en) | 1957-03-07 | 1957-03-07 | Treatment of aluminum and composition therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE565432A true BE565432A (pt) |
Family
ID=24585107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE565432D BE565432A (pt) | 1957-03-07 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2945778A (pt) |
| BE (1) | BE565432A (pt) |
| DE (1) | DE1168209B (pt) |
| FR (1) | FR1199531A (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3239467A (en) * | 1962-02-15 | 1966-03-08 | Lord Corp | Metal cleaning and treating compositions |
| US3380860A (en) * | 1964-01-27 | 1968-04-30 | Lord Corp | Treatment of aluminum, compositions therefor and products thereof |
| US3549365A (en) * | 1966-02-18 | 1970-12-22 | Lithoplate Inc | Lithographic printing surface |
| US3972111A (en) * | 1975-03-13 | 1976-08-03 | Mcdonnell Douglas Corporation | Surface preparation method |
| US4212701A (en) * | 1979-05-09 | 1980-07-15 | The United States Of America As Represented By The Secretary Of The Army | Process and composition of low toxicity for preparing aluminum surfaces for adhesive bonding |
| US6379750B1 (en) * | 1999-10-21 | 2002-04-30 | Gerald Wojcik | Process for enhancing the adhesion of organic coatings to metal surfaces |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2172533A (en) * | 1939-09-12 | Material amd process of using the | ||
| US1888457A (en) * | 1931-05-08 | 1932-11-22 | Dow Chemical Co | Method of treating magnesium and product obtained thereby |
| US2066842A (en) * | 1934-12-22 | 1937-01-05 | Patents Corp | Coating magnesium |
| US2637634A (en) * | 1952-02-12 | 1953-05-05 | Beech Aircraft Corp | Aluminum etch |
| US2698781A (en) * | 1953-04-27 | 1955-01-04 | Enthone | Accelerating action of acids on metals |
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0
- BE BE565432D patent/BE565432A/xx unknown
-
1957
- 1957-03-07 US US644487A patent/US2945778A/en not_active Expired - Lifetime
-
1958
- 1958-03-04 FR FR1199531D patent/FR1199531A/fr not_active Expired
- 1958-03-04 DE DEL29853A patent/DE1168209B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1168209B (de) | 1964-04-16 |
| US2945778A (en) | 1960-07-19 |
| FR1199531A (fr) | 1959-12-15 |