FR2060416A1 - - Google Patents
Info
- Publication number
- FR2060416A1 FR2060416A1 FR7032171A FR7032171A FR2060416A1 FR 2060416 A1 FR2060416 A1 FR 2060416A1 FR 7032171 A FR7032171 A FR 7032171A FR 7032171 A FR7032171 A FR 7032171A FR 2060416 A1 FR2060416 A1 FR 2060416A1
- 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
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
- C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
- C07F9/3817—Acids containing the structure (RX)2P(=X)-alk-N...P (X = O, S, Se)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85576169A | 1969-09-05 | 1969-09-05 | |
| GB42483/70A GB1276822A (en) | 1969-09-05 | 1970-09-04 | Organo-phosphonic acids |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2060416A1 true FR2060416A1 (fr) | 1971-06-18 |
| FR2060416B1 FR2060416B1 (fr) | 1973-01-12 |
Family
ID=26264912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR707032171A Expired FR2060416B1 (fr) | 1969-09-05 | 1970-09-04 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE755746A (fr) |
| DE (1) | DE2043985A1 (fr) |
| FR (1) | FR2060416B1 (fr) |
| GB (1) | GB1276822A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8825589D0 (en) * | 1988-11-02 | 1988-12-07 | Albright & Wilson | Purification |
| US5034556A (en) * | 1989-04-03 | 1991-07-23 | Ppg Industries, Inc. | Reaction products of alpha-aminomethylene phosphonic acids and epoxy compounds and their use in coating compositions |
| US5306526A (en) * | 1992-04-02 | 1994-04-26 | Ppg Industries, Inc. | Method of treating nonferrous metal surfaces by means of an acid activating agent and an organophosphate or organophosphonate and substrates treated by such method |
| US5294265A (en) * | 1992-04-02 | 1994-03-15 | Ppg Industries, Inc. | Non-chrome passivation for metal substrates |
-
1970
- 1970-09-04 BE BE755746D patent/BE755746A/fr unknown
- 1970-09-04 DE DE19702043985 patent/DE2043985A1/de active Pending
- 1970-09-04 FR FR707032171A patent/FR2060416B1/fr not_active Expired
- 1970-09-04 GB GB42483/70A patent/GB1276822A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE755746A (fr) | 1971-03-04 |
| GB1276822A (en) | 1972-06-07 |
| FR2060416B1 (fr) | 1973-01-12 |
| DE2043985A1 (de) | 1971-03-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |