FI905262A0 - Loesningar och foerfarande foer kemisk polering av ytor av rostfritt staol. - Google Patents
Loesningar och foerfarande foer kemisk polering av ytor av rostfritt staol.Info
- Publication number
- FI905262A0 FI905262A0 FI905262A FI905262A FI905262A0 FI 905262 A0 FI905262 A0 FI 905262A0 FI 905262 A FI905262 A FI 905262A FI 905262 A FI905262 A FI 905262A FI 905262 A0 FI905262 A0 FI 905262A0
- Authority
- FI
- Finland
- Prior art keywords
- polering
- loesningar
- kemisk
- ytor
- foerfarande foer
- Prior art date
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
- 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
- C23F1/10—Etching compositions
-
- 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
- C23F3/00—Brightening metals by chemical means
- C23F3/04—Heavy metals
- C23F3/06—Heavy metals with acidic solutions
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- ing And Chemical Polishing (AREA)
- Chemical Treatment Of Metals (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE8901153A BE1003579A3 (fr) | 1989-10-26 | 1989-10-26 | Bains et procede pour le polissage chimique de surfaces en acier inxoydable. |
Publications (1)
Publication Number | Publication Date |
---|---|
FI905262A0 true FI905262A0 (fi) | 1990-10-25 |
Family
ID=3884371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI905262A FI905262A0 (fi) | 1989-10-26 | 1990-10-25 | Loesningar och foerfarande foer kemisk polering av ytor av rostfritt staol. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0425013A1 (ja) |
JP (1) | JPH03193887A (ja) |
KR (1) | KR910008166A (ja) |
BE (1) | BE1003579A3 (ja) |
CA (1) | CA2027889A1 (ja) |
FI (1) | FI905262A0 (ja) |
NO (1) | NO904623L (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000158077A (ja) * | 1998-11-20 | 2000-06-13 | Nec Ibaraki Ltd | ネジの鍛造方法及びそれに係るネジ転造工具 |
JP5306894B2 (ja) * | 2009-05-08 | 2013-10-02 | 日本発條株式会社 | ディスク装置用サスペンションのベースプレートと、ベースプレートの製造方法 |
KR102316998B1 (ko) * | 2019-02-12 | 2021-10-26 | 김경민 | 화학적 방식에 의한 스테인리스 관로 내부 코팅방법 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2662814A (en) * | 1949-08-27 | 1953-12-15 | Diversey Corp | Method and composition for chemically polishing metals |
LU38281A1 (ja) * | 1959-03-09 | |||
US3709824A (en) * | 1971-01-07 | 1973-01-09 | Nippon Soda Co | Method and composition for chemical polishing of stainless steel surfaces |
FR2457315A1 (fr) * | 1979-05-25 | 1980-12-19 | Solvay | Bain pour le polissage chimique de surfaces en acier |
FR2578271A1 (fr) * | 1985-03-04 | 1986-09-05 | Solvay | Bains et procede pour le polissage chimique de surfaces en acier. |
FR2582675B1 (fr) * | 1985-06-03 | 1992-10-02 | Solvay | Bains et procedes pour le polissage chimique de surfaces en acier inoxydable |
FR2608173B1 (fr) * | 1986-12-15 | 1993-07-16 | Solvay | Bains et procede pour le polissage chimique de surfaces en acier inoxydable |
-
1989
- 1989-10-26 BE BE8901153A patent/BE1003579A3/fr not_active IP Right Cessation
-
1990
- 1990-10-15 EP EP90202735A patent/EP0425013A1/fr not_active Withdrawn
- 1990-10-17 CA CA002027889A patent/CA2027889A1/fr not_active Abandoned
- 1990-10-24 KR KR1019900017056A patent/KR910008166A/ko not_active Application Discontinuation
- 1990-10-25 FI FI905262A patent/FI905262A0/fi not_active Application Discontinuation
- 1990-10-25 NO NO90904623A patent/NO904623L/no unknown
- 1990-10-26 JP JP2290621A patent/JPH03193887A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BE1003579A3 (fr) | 1992-04-28 |
EP0425013A1 (fr) | 1991-05-02 |
NO904623D0 (no) | 1990-10-25 |
JPH03193887A (ja) | 1991-08-23 |
NO904623L (no) | 1991-04-29 |
KR910008166A (ko) | 1991-05-30 |
CA2027889A1 (fr) | 1991-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |
Owner name: SOLVAY & CIE |