GB982269A - Production of highly polymerised quarternary ammonium compounds - Google Patents
Production of highly polymerised quarternary ammonium compoundsInfo
- Publication number
- GB982269A GB982269A GB1589163A GB1589163A GB982269A GB 982269 A GB982269 A GB 982269A GB 1589163 A GB1589163 A GB 1589163A GB 1589163 A GB1589163 A GB 1589163A GB 982269 A GB982269 A GB 982269A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ammonium compounds
- production
- quarternary ammonium
- products
- highly polymerised
- Prior art date
- 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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
-
- 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
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/52—Amides or imides
- C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F20/60—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing nitrogen in addition to the carbonamido nitrogen
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
- D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
- D21H17/45—Nitrogen-containing groups
- D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Paper (AREA)
Abstract
Highly polymerized quaternary ammonium compounds are produced by quaternizing condensation products of acrylamide or methacrylamide with formaldehyde and secondary amines having the general formula <FORM:0982269/C3/1> in which R represents hydrogen or methyl and R1 and R2 represent aliphatic, cycloaliphatic, araliphatic or aromatic radicals, which may be identical or different, which may bear further substituents or may be combined to form a ring system and copolymerizing the products with other ethylenically unsaturated polymerizable compounds in the presence of conventional polymerization catalysts in organic solvents in which the monomers are soluble and the copolymers are insoluble and are precipitated during the polymerization, the process differing from that of the parent Specification only in that tertiary butanol is used as solvent.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB52479A DE1111825B (en) | 1959-03-14 | 1959-03-14 | Process for the production of high polymer quaternary ammonium compounds |
DEB66972A DE1213996B (en) | 1962-04-25 | 1962-04-25 | Process for the production of high polymer quaternary ammonium compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
GB982269A true GB982269A (en) | 1965-02-03 |
Family
ID=25965352
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB861960A Expired GB887900A (en) | 1959-03-14 | 1960-03-11 | Improvements in the production of highly polymeric quaternary ammonium compounds |
GB1589163A Expired GB982269A (en) | 1959-03-14 | 1963-04-23 | Production of highly polymerised quarternary ammonium compounds |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB861960A Expired GB887900A (en) | 1959-03-14 | 1960-03-11 | Improvements in the production of highly polymeric quaternary ammonium compounds |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE588422A (en) |
DE (1) | DE1111825B (en) |
GB (2) | GB887900A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4057533A (en) * | 1972-07-03 | 1977-11-08 | Gaf Corporation | Process for preparation of quaternized cationic vinyllactam-acrylamide copolymers |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1179098B (en) * | 1961-05-03 | 1964-10-01 | Basf Ag | Flotation agent for clarifying waste water containing paper fibers |
ZA775597B (en) * | 1976-10-26 | 1978-07-26 | American Cyanamid Co | Strengthening agents |
US4166828A (en) * | 1977-12-02 | 1979-09-04 | The Dow Chemical Company | Preparation of N-(aminomethyl)-α,β-ethylenically unsaturated carboxamides and their polymers |
US4180643A (en) * | 1978-11-16 | 1979-12-25 | Texaco Development Corp. | Acrylamide or methacrylamide quaternary compounds |
US4212820A (en) * | 1979-04-23 | 1980-07-15 | Texaco Development Corporation | Acrylamide or methacrylamide alkoxypropyl quaternary compounds |
US4229267A (en) * | 1979-06-01 | 1980-10-21 | Richardson Chemical Company | Alkaline bright zinc plating and additive therefor |
JP2661241B2 (en) * | 1988-03-03 | 1997-10-08 | 住友化学工業株式会社 | Disinfectant and disinfectant resin composition containing ethylene copolymer as active ingredient |
DE4243466A1 (en) * | 1992-12-22 | 1994-06-23 | Roehm Gmbh | Process for the preparation of trialkylammonium alkyl (meth) acrylic compounds |
DE4430069A1 (en) * | 1994-08-25 | 1996-02-29 | Stockhausen Chem Fab Gmbh | Aqueous, solvent-free dispersions of paper sizing agents containing cationic polymers and process for the production of size paper using these agents |
-
0
- BE BE588422D patent/BE588422A/xx unknown
-
1959
- 1959-03-14 DE DEB52479A patent/DE1111825B/en active Pending
-
1960
- 1960-03-11 GB GB861960A patent/GB887900A/en not_active Expired
-
1963
- 1963-04-23 GB GB1589163A patent/GB982269A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4057533A (en) * | 1972-07-03 | 1977-11-08 | Gaf Corporation | Process for preparation of quaternized cationic vinyllactam-acrylamide copolymers |
Also Published As
Publication number | Publication date |
---|---|
GB887900A (en) | 1962-01-24 |
BE588422A (en) | |
DE1111825B (en) | 1961-07-27 |
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