LU68037A1 - - Google Patents
Info
- Publication number
- LU68037A1 LU68037A1 LU68037A LU68037A LU68037A1 LU 68037 A1 LU68037 A1 LU 68037A1 LU 68037 A LU68037 A LU 68037A LU 68037 A LU68037 A LU 68037A LU 68037 A1 LU68037 A1 LU 68037A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
- C07C57/54—Halogenated acrylic or methacrylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU68037A LU68037A1 (en) | 1973-07-18 | 1973-07-18 | |
| IT2347474A IT1014672B (en) | 1973-07-18 | 1974-05-31 | MANUFACTURING PROCESS OF WATER-SOLUBLE SALTS OF ALPHA HYDROXYACRYL POLY ACID AND ITS DE ALKYLATE RIVATES |
| DE19742431823 DE2431823C3 (en) | 1973-07-18 | 1974-07-02 | Process for the preparation of water-soluble salts of poly-α-hydroxyacrylic acid or its alkyl derivatives |
| FR7424258A FR2237916B1 (en) | 1973-07-18 | 1974-07-10 | |
| BE146579A BE817678A (en) | 1973-07-18 | 1974-07-15 | PROCESS FOR MANUFACTURING WATER-SOLUBLE SALTS OF POLY-ALPHA-HYDROXYACRYLIC ACID OR ITS ALKYL DERIVATIVES |
| JP8028674A JPS5420995B2 (en) | 1973-07-18 | 1974-07-15 | |
| GB3166174A GB1466287A (en) | 1973-07-18 | 1974-07-17 | Process for the preparation of a water-soluble salt of poly- alpha-hydroxyacrylic acid or a beta-alkyl derivative thereof whose beta-alkyl substituent has 1,2 or 3 carbon atoms |
| US05/622,503 US4107411A (en) | 1973-07-18 | 1975-10-15 | Method of preparing salts of poly-alpha-hydroxyacrylic acid |
| JP13384476A JPS5286487A (en) | 1973-07-18 | 1976-11-09 | Preparation of polylactone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU68037A LU68037A1 (en) | 1973-07-18 | 1973-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU68037A1 true LU68037A1 (en) | 1975-04-11 |
Family
ID=19727407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU68037A LU68037A1 (en) | 1973-07-18 | 1973-07-18 |
Country Status (7)
| Country | Link |
|---|---|
| JP (2) | JPS5420995B2 (en) |
| BE (1) | BE817678A (en) |
| DE (1) | DE2431823C3 (en) |
| FR (1) | FR2237916B1 (en) |
| GB (1) | GB1466287A (en) |
| IT (1) | IT1014672B (en) |
| LU (1) | LU68037A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE850066A (en) * | 1976-01-16 | 1977-07-04 | Solvay | PROCESS FOR THE REGENERATION OF OLD PAPER |
| LU76021A1 (en) * | 1976-10-15 | 1978-05-16 | ||
| DE3720806C2 (en) * | 1986-07-03 | 1997-08-21 | Clariant Finance Bvi Ltd | Use of a stabilizer in peroxide bleaching processes |
| JPS6395206A (en) * | 1986-10-13 | 1988-04-26 | Nippon Peroxide Co Ltd | Production of wet polylactone with low moisture content |
| JPS63251410A (en) * | 1987-04-09 | 1988-10-18 | Nippon Peroxide Co Ltd | Preparation of polylactone corresponding to poly-alpha-hydroxyacrylic acid |
| DE10018192A1 (en) | 2000-04-12 | 2001-10-25 | Basf Ag | Multifunctional polymers, processes for their production and their use |
| FR2812632B1 (en) | 2000-08-07 | 2003-03-07 | Solvay | PROCESS FOR THE SYNTHESIS OF FLUOROORGANIC COMPOUNDS |
| FR2951096B1 (en) | 2009-10-09 | 2013-03-15 | Total Sa | PROCESS FOR OXIDATION OF ORGANIC COMPOUNDS |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2061584A1 (en) * | 1970-12-15 | 1972-07-06 | Henkel & Cie Gmbh | Water insol alpha-substd-polyacrylates - obtd by basic treatment of alpha, beta-dichloro and/or dibromo propionic acids (est |
| LU62270A1 (en) * | 1970-12-17 | 1972-08-23 | ||
| DE2346500C2 (en) * | 1973-09-15 | 1982-10-14 | Hoechst Ag, 6000 Frankfurt | Process for the preparation of poly-α-oxyacrylic acid |
-
1973
- 1973-07-18 LU LU68037A patent/LU68037A1/xx unknown
-
1974
- 1974-05-31 IT IT2347474A patent/IT1014672B/en active
- 1974-07-02 DE DE19742431823 patent/DE2431823C3/en not_active Expired
- 1974-07-10 FR FR7424258A patent/FR2237916B1/fr not_active Expired
- 1974-07-15 JP JP8028674A patent/JPS5420995B2/ja not_active Expired
- 1974-07-15 BE BE146579A patent/BE817678A/en unknown
- 1974-07-17 GB GB3166174A patent/GB1466287A/en not_active Expired
-
1976
- 1976-11-09 JP JP13384476A patent/JPS5286487A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5286487A (en) | 1977-07-18 |
| FR2237916B1 (en) | 1979-07-06 |
| GB1466287A (en) | 1977-03-02 |
| BE817678A (en) | 1975-01-15 |
| IT1014672B (en) | 1977-04-30 |
| FR2237916A1 (en) | 1975-02-14 |
| DE2431823A1 (en) | 1975-02-06 |
| DE2431823C3 (en) | 1981-10-22 |
| JPS5043187A (en) | 1975-04-18 |
| JPS5420995B2 (en) | 1979-07-26 |
| JPS5739249B2 (en) | 1982-08-20 |
| DE2431823B2 (en) | 1980-10-30 |