FR2014232A1 - - Google Patents
Info
- Publication number
- FR2014232A1 FR2014232A1 FR6921278A FR6921278A FR2014232A1 FR 2014232 A1 FR2014232 A1 FR 2014232A1 FR 6921278 A FR6921278 A FR 6921278A FR 6921278 A FR6921278 A FR 6921278A FR 2014232 A1 FR2014232 A1 FR 2014232A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G37/00—Compounds of chromium
- C01G37/02—Oxides or hydrates thereof
- C01G37/033—Chromium trioxide; Chromic acid
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4394668 | 1968-06-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2014232A1 true FR2014232A1 (en) | 1970-04-17 |
FR2014232B1 FR2014232B1 (en) | 1974-08-09 |
Family
ID=12677854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6921278A Expired FR2014232B1 (en) | 1968-06-26 | 1969-06-25 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1932244A1 (en) |
FR (1) | FR2014232B1 (en) |
GB (1) | GB1233977A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE448950A (en) * | ||||
FR1235641A (en) * | 1958-07-17 | 1960-07-08 | Bayer Ag | Process for preparing chromic anhydride |
-
1969
- 1969-06-17 GB GB1233977D patent/GB1233977A/en not_active Expired
- 1969-06-25 FR FR6921278A patent/FR2014232B1/fr not_active Expired
- 1969-06-25 DE DE19691932244 patent/DE1932244A1/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE448950A (en) * | ||||
FR1235641A (en) * | 1958-07-17 | 1960-07-08 | Bayer Ag | Process for preparing chromic anhydride |
Also Published As
Publication number | Publication date |
---|---|
GB1233977A (en) | 1971-06-03 |
FR2014232B1 (en) | 1974-08-09 |
DE1932244A1 (en) | 1970-01-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |