CH498162A - Procédé de production d'oligomères à terminaison sulfonate et leur utilisation - Google Patents
Procédé de production d'oligomères à terminaison sulfonate et leur utilisationInfo
- Publication number
- CH498162A CH498162A CH1523268A CH1523268A CH498162A CH 498162 A CH498162 A CH 498162A CH 1523268 A CH1523268 A CH 1523268A CH 1523268 A CH1523268 A CH 1523268A CH 498162 A CH498162 A CH 498162A
- Authority
- CH
- Switzerland
- Prior art keywords
- sulfonate
- production
- terminated oligomers
- oligomers
- terminated
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
- C07C303/20—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by addition of sulfurous acid or salts thereof to compounds having carbon-to-carbon multiple bonds
-
- 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
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/62—Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof
-
- 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
- C08F4/00—Polymerisation catalysts
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/10—Bases for charge-receiving or other layers
- G03G5/105—Bases for charge-receiving or other layers comprising electroconductive macromolecular compounds
- G03G5/108—Bases for charge-receiving or other layers comprising electroconductive macromolecular compounds the electroconductive macromolecular compounds being anionic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Graft Or Block Polymers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH161170A CH512577A (fr) | 1967-10-12 | 1968-10-11 | Composition conductrice de l'électricité, soluble dans l'eau |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67995667A | 1967-10-12 | 1967-10-12 | |
US67473767A | 1967-10-12 | 1967-10-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH498162A true CH498162A (fr) | 1970-10-31 |
Family
ID=27101207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1523268A CH498162A (fr) | 1967-10-12 | 1968-10-11 | Procédé de production d'oligomères à terminaison sulfonate et leur utilisation |
Country Status (10)
Country | Link |
---|---|
AT (2) | AT309204B (enrdf_load_stackoverflow) |
BE (1) | BE722039A (enrdf_load_stackoverflow) |
CH (1) | CH498162A (enrdf_load_stackoverflow) |
DE (1) | DE1800373A1 (enrdf_load_stackoverflow) |
ES (1) | ES359073A1 (enrdf_load_stackoverflow) |
FR (1) | FR1584934A (enrdf_load_stackoverflow) |
GB (1) | GB1229877A (enrdf_load_stackoverflow) |
LU (1) | LU57057A1 (enrdf_load_stackoverflow) |
NL (1) | NL6814137A (enrdf_load_stackoverflow) |
SE (1) | SE346310B (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2485545A1 (fr) * | 1980-06-25 | 1981-12-31 | Charbonnages Ste Chimique | Cotelomeres a terminaison sulfonate contenant des motifs acide acrylique et vinylamine, procede pour leur preparation et leur application dans des compositions detergentes |
-
1968
- 1968-09-24 GB GB1229877D patent/GB1229877A/en not_active Expired
- 1968-10-01 DE DE19681800373 patent/DE1800373A1/de active Pending
- 1968-10-03 NL NL6814137A patent/NL6814137A/xx unknown
- 1968-10-04 AT AT909770A patent/AT309204B/de not_active IP Right Cessation
- 1968-10-04 AT AT971668A patent/AT302655B/de not_active IP Right Cessation
- 1968-10-09 BE BE722039D patent/BE722039A/xx unknown
- 1968-10-10 LU LU57057D patent/LU57057A1/xx unknown
- 1968-10-10 SE SE1369968A patent/SE346310B/xx unknown
- 1968-10-10 FR FR1584934D patent/FR1584934A/fr not_active Expired
- 1968-10-11 CH CH1523268A patent/CH498162A/fr not_active IP Right Cessation
- 1968-10-11 ES ES359073A patent/ES359073A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AT309204B (de) | 1973-08-10 |
NL6814137A (enrdf_load_stackoverflow) | 1969-04-15 |
DE1800373A1 (de) | 1969-05-14 |
BE722039A (enrdf_load_stackoverflow) | 1969-04-09 |
AT302655B (de) | 1972-10-25 |
LU57057A1 (enrdf_load_stackoverflow) | 1970-04-10 |
ES359073A1 (es) | 1970-05-16 |
FR1584934A (enrdf_load_stackoverflow) | 1970-01-02 |
GB1229877A (enrdf_load_stackoverflow) | 1971-04-28 |
SE346310B (enrdf_load_stackoverflow) | 1972-07-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |