BE726727A - - Google Patents
Info
- Publication number
- BE726727A BE726727A BE726727DA BE726727A BE 726727 A BE726727 A BE 726727A BE 726727D A BE726727D A BE 726727DA BE 726727 A BE726727 A BE 726727A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/34—Derivatives of acids of phosphorus
- C11D1/342—Phosphonates; Phosphinates or phosphonites
-
- 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 System
- 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, i.e. RP(=X)(XH)2 (X = S, Se)
- C07F9/40—Esters thereof
- C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/4006—Esters of acyclic acids which can have further substituents on alkyl
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681668073 DE1668073A1 (de) | 1968-01-10 | 1968-01-10 | AEthanphosphonsaeureester |
| DEF0054514 | 1968-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE726727A true BE726727A (fr) | 1969-06-16 |
Family
ID=25754326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE726727D BE726727A (fr) | 1968-01-10 | 1969-01-10 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE726727A (fr) |
| CH (1) | CH507992A (fr) |
| DE (1) | DE1668073A1 (fr) |
| FR (1) | FR2000125A1 (fr) |
| GB (1) | GB1209432A (fr) |
| NL (1) | NL6900237A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE814388A (fr) * | 1973-05-05 | 1974-10-30 | Esters d'acides phosphonocarboxyliques | |
| FR2767829B1 (fr) * | 1997-09-01 | 1999-12-03 | Georges Sturtz | Composes phosphonates ou gem-bisphosphonates acryliques ou methacryliques |
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1968
- 1968-01-10 DE DE19681668073 patent/DE1668073A1/de active Pending
-
1969
- 1969-01-07 NL NL6900237A patent/NL6900237A/xx unknown
- 1969-01-09 CH CH22869A patent/CH507992A/de not_active IP Right Cessation
- 1969-01-10 BE BE726727D patent/BE726727A/xx unknown
- 1969-01-10 FR FR6900291A patent/FR2000125A1/fr not_active Withdrawn
- 1969-01-10 GB GB166969A patent/GB1209432A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH507992A (de) | 1971-05-31 |
| GB1209432A (en) | 1970-10-21 |
| FR2000125A1 (fr) | 1969-08-29 |
| NL6900237A (fr) | 1969-07-14 |
| DE1668073A1 (de) | 1971-06-03 |