FR1559307A - - Google Patents
Info
- Publication number
- FR1559307A FR1559307A FR1559307DA FR1559307A FR 1559307 A FR1559307 A FR 1559307A FR 1559307D A FR1559307D A FR 1559307DA FR 1559307 A FR1559307 A FR 1559307A
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/38—Condensed phosphates
- C01B25/40—Polyphosphates
- C01B25/41—Polyphosphates of alkali metals
- C01B25/418—After-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1369767 | 1967-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1559307A true FR1559307A (fr) | 1969-03-07 |
Family
ID=11144589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1559307D Expired FR1559307A (fr) | 1967-03-14 | 1968-03-13 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE712136A (fr) |
DE (1) | DE1667638A1 (fr) |
ES (1) | ES351528A1 (fr) |
FR (1) | FR1559307A (fr) |
NL (1) | NL6803232A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2565574A1 (fr) * | 1984-06-08 | 1985-12-13 | Rhone Poulenc Chim Base | Procede de preparation d'un tripolyphosphate de sodium hexahydrate a haut pouvoir absorbant et tripolyphosphate ainsi prepare |
FR2571712A1 (fr) * | 1984-10-15 | 1986-04-18 | Rhone Poulenc Chim Base | Tripolyphosphate de sodium a vitesse d'hydratation elevee, son procede de preparation et son application en detergence |
-
1968
- 1968-03-07 NL NL6803232A patent/NL6803232A/xx unknown
- 1968-03-11 DE DE19681667638 patent/DE1667638A1/de active Pending
- 1968-03-13 FR FR1559307D patent/FR1559307A/fr not_active Expired
- 1968-03-13 ES ES351528A patent/ES351528A1/es not_active Expired
- 1968-03-13 BE BE712136D patent/BE712136A/xx unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2565574A1 (fr) * | 1984-06-08 | 1985-12-13 | Rhone Poulenc Chim Base | Procede de preparation d'un tripolyphosphate de sodium hexahydrate a haut pouvoir absorbant et tripolyphosphate ainsi prepare |
EP0168281A1 (fr) * | 1984-06-08 | 1986-01-15 | Rhone-Poulenc Chimie | Procédé de préparation d'un tripolyphosphate de sodium hexahydraté à haut pouvoir absorbant et tripolyphosphate ainsi préparé |
FR2571712A1 (fr) * | 1984-10-15 | 1986-04-18 | Rhone Poulenc Chim Base | Tripolyphosphate de sodium a vitesse d'hydratation elevee, son procede de preparation et son application en detergence |
EP0178986A1 (fr) * | 1984-10-15 | 1986-04-23 | Rhone-Poulenc Chimie | Tripolyphosphate de sodium à vitesse d'hydratation élevée,son procédé de préparation et son application en détergence |
Also Published As
Publication number | Publication date |
---|---|
DE1667638A1 (de) | 1971-07-08 |
BE712136A (fr) | 1968-09-13 |
ES351528A1 (es) | 1969-11-01 |
NL6803232A (fr) | 1968-09-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |