NL266733A - - Google Patents
Info
- Publication number
- NL266733A NL266733A NL266733DA NL266733A NL 266733 A NL266733 A NL 266733A NL 266733D A NL266733D A NL 266733DA NL 266733 A NL266733 A NL 266733A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- C09K13/00—Etching, surface-brightening or pickling compositions
- C09K13/04—Etching, surface-brightening or pickling compositions containing an inorganic acid
- C09K13/08—Etching, surface-brightening or pickling compositions containing an inorganic acid containing a fluorine compound
-
- 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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Weting (AREA)
- ing And Chemical Polishing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL266733 | 1961-07-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL266733A true NL266733A (de) |
Family
ID=19753138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL266733D NL266733A (de) | 1961-07-05 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3194703A (de) |
GB (1) | GB989025A (de) |
NL (1) | NL266733A (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3480473A (en) * | 1966-06-24 | 1969-11-25 | Kewanee Oil Co | Method of producing polycrystalline photovoltaic cells |
DE2638302A1 (de) * | 1976-08-25 | 1978-03-02 | Wacker Chemitronic | Aetzmittel fuer iii/v-halbleiter |
US4171242A (en) * | 1976-12-17 | 1979-10-16 | International Business Machines Corporation | Neutral pH silicon etchant for etching silicon in the presence of phosphosilicate glass |
US4220706A (en) * | 1978-05-10 | 1980-09-02 | Rca Corporation | Etchant solution containing HF-HnO3 -H2 SO4 -H2 O2 |
JP2787788B2 (ja) * | 1990-09-26 | 1998-08-20 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 残留物除去方法 |
US5439553A (en) * | 1994-03-30 | 1995-08-08 | Penn State Research Foundation | Controlled etching of oxides via gas phase reactions |
US5913980A (en) * | 1996-04-10 | 1999-06-22 | Ebara Solar, Inc. | Method for removing complex oxide film growth on silicon crystal |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1777321A (en) * | 1928-09-24 | 1930-10-07 | Meth Isaac | Glass-polishing solution and method of polishing glass |
US2337062A (en) * | 1942-04-07 | 1943-12-21 | Solar Aircraft Co | Pickling solution and method |
CA478611A (en) * | 1949-12-29 | 1951-11-13 | Western Electric Company, Incorporated | Etching processes and solutions |
US2860039A (en) * | 1955-04-04 | 1958-11-11 | Fmc Corp | Graining zinc offset plates |
US2847287A (en) * | 1956-07-20 | 1958-08-12 | Bell Telephone Labor Inc | Etching processes and solutions |
-
0
- NL NL266733D patent/NL266733A/xx unknown
-
1962
- 1962-06-29 US US206147A patent/US3194703A/en not_active Expired - Lifetime
- 1962-07-02 GB GB25259/62A patent/GB989025A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB989025A (en) | 1965-04-14 |
US3194703A (en) | 1965-07-13 |