JPS5021948A - - Google Patents
Info
- Publication number
- JPS5021948A JPS5021948A JP6259574A JP6259574A JPS5021948A JP S5021948 A JPS5021948 A JP S5021948A JP 6259574 A JP6259574 A JP 6259574A JP 6259574 A JP6259574 A JP 6259574A JP S5021948 A JPS5021948 A JP S5021948A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US36708273A | 1973-06-04 | 1973-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5021948A true JPS5021948A (zh) | 1975-03-08 |
Family
ID=23445863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6259574A Pending JPS5021948A (zh) | 1973-06-04 | 1974-06-04 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5021948A (zh) |
| AU (1) | AU6918374A (zh) |
| BE (1) | BE815849A (zh) |
| DE (1) | DE2426614A1 (zh) |
| FR (1) | FR2231779B3 (zh) |
| GB (1) | GB1426980A (zh) |
| LU (1) | LU70235A1 (zh) |
| NL (1) | NL7406600A (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57137376A (en) * | 1981-02-18 | 1982-08-24 | Mitsubishi Gas Chem Co Inc | Preventing agent of damage to service water system |
| US5204444A (en) * | 1991-03-19 | 1993-04-20 | Shell Oil Company | Polycondensation of epoxy alcohols with polyhdric alcohols and thermal condensation to form polyethercyclicpolyols |
| JP2002254083A (ja) * | 2001-02-28 | 2002-09-10 | Hakuto Co Ltd | 水系処理法 |
| JP2012007108A (ja) * | 2010-06-25 | 2012-01-12 | Mitsubishi Chemicals Corp | ヒドラジン含有ゲル化物及びこれを用いたヒドラジンの生成方法 |
-
1974
- 1974-05-16 NL NL7406600A patent/NL7406600A/xx unknown
- 1974-05-21 AU AU69183/74A patent/AU6918374A/en not_active Expired
- 1974-05-29 FR FR7418576A patent/FR2231779B3/fr not_active Expired
- 1974-05-30 GB GB2404774A patent/GB1426980A/en not_active Expired
- 1974-05-31 DE DE19742426614 patent/DE2426614A1/de active Pending
- 1974-05-31 BE BE145020A patent/BE815849A/xx unknown
- 1974-06-04 JP JP6259574A patent/JPS5021948A/ja active Pending
- 1974-06-04 LU LU70235A patent/LU70235A1/xx unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57137376A (en) * | 1981-02-18 | 1982-08-24 | Mitsubishi Gas Chem Co Inc | Preventing agent of damage to service water system |
| JPH0160553B2 (zh) * | 1981-02-18 | 1989-12-22 | Mitsubishi Gas Chemical Co | |
| US5204444A (en) * | 1991-03-19 | 1993-04-20 | Shell Oil Company | Polycondensation of epoxy alcohols with polyhdric alcohols and thermal condensation to form polyethercyclicpolyols |
| JP2002254083A (ja) * | 2001-02-28 | 2002-09-10 | Hakuto Co Ltd | 水系処理法 |
| JP2012007108A (ja) * | 2010-06-25 | 2012-01-12 | Mitsubishi Chemicals Corp | ヒドラジン含有ゲル化物及びこれを用いたヒドラジンの生成方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2231779A1 (zh) | 1974-12-27 |
| DE2426614A1 (de) | 1975-01-02 |
| LU70235A1 (zh) | 1975-03-06 |
| AU6918374A (en) | 1975-11-27 |
| FR2231779B3 (zh) | 1978-05-19 |
| BE815849A (fr) | 1974-12-02 |
| NL7406600A (zh) | 1974-12-06 |
| GB1426980A (en) | 1976-03-03 |