GB864336A - Paper and process of making same - Google Patents
Paper and process of making sameInfo
- Publication number
- GB864336A GB864336A GB20586/59A GB2058659A GB864336A GB 864336 A GB864336 A GB 864336A GB 20586/59 A GB20586/59 A GB 20586/59A GB 2058659 A GB2058659 A GB 2058659A GB 864336 A GB864336 A GB 864336A
- Authority
- GB
- United Kingdom
- Prior art keywords
- linkages
- chx
- paper
- c6h4ch2cl
- quaternary ammonium
- 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
- D21H17/41—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)
- Paper (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Paper is sized with a normally water-soluble cationic vinyl polymer comprising -CHX-CX (C6H4CH3)-linkages, -CHX-CX(C6H4CH2CL)-linkages, and quaternary ammonium linkages formed by reaction of -CHX-CX(C6H4CH2Cl)-linkages with a water-soluble tertiary amine, where X is hydrogen or chlorine, the percentage of the quaternary ammonium linkages being 2 to 20 of the total. The polymer may be prepared by chlorinating 10 to 15% of the ar-methyl groups of an ar-methylstyrene homopolymer and quaternarizing with the tertiary amine, e.g. pyridine, trimethylamine, triethylamine, lauramidopropyl dimethylamine, dimethyl octadecylamine, dimethyl dodecylamine, and 2-picoline.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US742496A US3015605A (en) | 1958-06-17 | 1958-06-17 | Paper sized with linear cationic polymer |
Publications (1)
Publication Number | Publication Date |
---|---|
GB864336A true GB864336A (en) | 1961-04-06 |
Family
ID=24985066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB20586/59A Expired GB864336A (en) | 1958-06-17 | 1959-06-16 | Paper and process of making same |
Country Status (3)
Country | Link |
---|---|
US (1) | US3015605A (en) |
FR (1) | FR1226970A (en) |
GB (1) | GB864336A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3316186A (en) * | 1963-07-31 | 1967-04-25 | Dow Chemical Co | Soluble diphenyl ether polymers |
US4234381A (en) * | 1973-10-10 | 1980-11-18 | Rohm And Haas Company | Fibrous material made with polymers stabilized by polymerizable vinyl benzyltrialkyl ammonium salt surfactant |
US4017440A (en) * | 1973-10-10 | 1977-04-12 | Rohm And Haas Company | Polymers stabilized with polymerizable vinylbenzyltrialkyl ammonium salt surfactant |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2694702A (en) * | 1951-04-13 | 1954-11-16 | Dow Chemical Co | Soluble chloromethylated polymers of styrene and alpha-methyl styrene, their quaternary ammonium salts and method of making the same |
US2823201A (en) * | 1952-03-10 | 1958-02-11 | Dow Chemical Co | Halogenated polymers of nuclear methylated aromatic hydrocarbons, their quaternary ammonium salts and method of making the same |
US2654729A (en) * | 1952-07-28 | 1953-10-06 | American Cyanamid Co | Polymerizable compositions comprising an unsaturated quaternary ammonium compound and polymerization products thereof |
US2884057A (en) * | 1954-02-25 | 1959-04-28 | American Cyanamid Co | Paper of improved dry strength and method of making same |
US2884058A (en) * | 1955-05-02 | 1959-04-28 | American Cyanamid Co | Cellulose web of improved dry strength containing a polymer comprising carboxylic groups, amide groups, and quaternary ammonium groups and method for producing same |
-
1958
- 1958-06-17 US US742496A patent/US3015605A/en not_active Expired - Lifetime
-
1959
- 1959-06-10 FR FR797076A patent/FR1226970A/en not_active Expired
- 1959-06-16 GB GB20586/59A patent/GB864336A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3015605A (en) | 1962-01-02 |
FR1226970A (en) | 1960-08-18 |
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