GB709979A - Improvements relating to the production of sized paper and to the use of new sizing agents - Google Patents
Improvements relating to the production of sized paper and to the use of new sizing agentsInfo
- Publication number
- GB709979A GB709979A GB8522/52A GB852252A GB709979A GB 709979 A GB709979 A GB 709979A GB 8522/52 A GB8522/52 A GB 8522/52A GB 852252 A GB852252 A GB 852252A GB 709979 A GB709979 A GB 709979A
- Authority
- GB
- United Kingdom
- Prior art keywords
- paper
- gms
- production
- sized paper
- improvements relating
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000004513 sizing Methods 0.000 title 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- REYJJPSVUYRZGE-UHFFFAOYSA-N Octadecylamine Chemical compound CCCCCCCCCCCCCCCCCCN REYJJPSVUYRZGE-UHFFFAOYSA-N 0.000 abstract 1
- 229920001131 Pulp (paper) Polymers 0.000 abstract 1
- -1 aliphatic amines Chemical class 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000007859 condensation product Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
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
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/07—Nitrogen-containing compounds
-
- 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
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
- D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
Abstract
Sized paper is made by adding to a dilute paper pulp suspension, 0.1 to 5 per cent. on the weight of the fibres, of the condensation product of 1 to 2 mols. of epichlorhydrin with 1 mol. of one or more aliphatic amines containing at least 16 carbon atoms, adding the filler, if any, forming the paper, and heating at a pH higher than 7, for one to three minutes to dry the paper &c. In an example (1) to 103.7 gms. of an octadecylamine in 150 c.c. of ethanol was added 13.7 gms. of hydrochloric acid, the solution was heated to 70 DEG C., and 68.6 gms. of epichlorhydrin added slowly while cooling below 70 DEG C. The mixture was then boiled under reflux for four hours, the solvent distilled off, and the product stripped under partial vacuum.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US221724A US2694629A (en) | 1951-04-18 | 1951-04-18 | Production of sized alkaline paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB709979A true GB709979A (en) | 1954-06-02 |
Family
ID=22829079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8522/52A Expired GB709979A (en) | 1951-04-18 | 1952-04-03 | Improvements relating to the production of sized paper and to the use of new sizing agents |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2694629A (en) |
| DE (1) | DE962660C (en) |
| FR (1) | FR1062483A (en) |
| GB (1) | GB709979A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1067296B (en) * | 1954-08-11 | 1959-10-15 | Warren S D Co | Process for the production of filled papers |
| US3144380A (en) * | 1962-01-16 | 1964-08-11 | Rohm & Haas | Process for making filled papers containing a reaction product of epichlorohydrin with a condensation product of methyl acrylate and a polyethylene polyamine |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2801169A (en) * | 1954-06-10 | 1957-07-30 | American Cyanamid Co | Method of sizing paper with the condensation product of a long chain alkylamine withmethylenebisacrylamide |
| US2794737A (en) * | 1954-06-10 | 1957-06-04 | American Cyanamid Co | Paper sized with a condensation product of a fatty amine and hexahydro-1, 3, 5-triacrylyl-s-triazine |
| US3052595A (en) * | 1955-05-11 | 1962-09-04 | Dow Chemical Co | Method for increasing filler retention in paper |
| DE1155666B (en) * | 1957-11-02 | 1963-10-10 | Schickedanz Ver Papierwerk | Process for the production of absorbent and water-resistant surface structures from cellulose fibers |
| US3058873A (en) * | 1958-09-10 | 1962-10-16 | Hercules Powder Co Ltd | Manufacture of paper having improved wet strength |
| US3031505A (en) * | 1958-12-03 | 1962-04-24 | Universal Oil Prod Co | Amine-epihalohydrin-alkylene polyamine reaction product |
| US3031504A (en) * | 1958-12-03 | 1962-04-24 | Universal Oil Prod Co | Amine-epihalohydrin-alkanol amine reaction product |
| NL133146C (en) * | 1960-02-27 | |||
| NL272078A (en) * | 1960-12-14 | |||
| US3278561A (en) * | 1962-06-15 | 1966-10-11 | Monsanto Co | Hydrophobic diglycidylamines |
| US3278560A (en) * | 1962-07-25 | 1966-10-11 | Monsanto Co | Polyglycidylpolyamine compounds |
| US4181566A (en) * | 1974-08-15 | 1980-01-01 | The Dow Chemical Company | Cellulosic materials internally sized with ammoniated acid copolymers and epihalohydrin/alkylamine reaction products |
| US20030094253A1 (en) * | 2001-06-19 | 2003-05-22 | Torras Joseph H. | Sodium silicate treatment for printing papers |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT131111B (en) * | 1929-06-12 | 1933-01-10 | Raffold Internat Corp | Process for the production of sized paper. |
| US1970578A (en) * | 1930-11-29 | 1934-08-21 | Ig Farbenindustrie Ag | Assistants for the textile and related industries |
| AT138569B (en) * | 1931-05-05 | 1934-08-25 | Raffold Internat Corp | Process for the production of sized paper containing alkaline fillers. |
| US2040878A (en) * | 1933-05-02 | 1936-05-19 | Raffold Process Corp | Paper manufacture |
| NL51822C (en) * | 1938-07-08 | |||
| BE467746A (en) * | 1945-09-15 | |||
| US2520093A (en) * | 1946-07-26 | 1950-08-22 | Sharples Chemicals Inc | Manufacture of 3-dialkylamino-2-hydroxy-propyl amines |
| BE486256A (en) * | 1947-12-26 |
-
1951
- 1951-04-18 US US221724A patent/US2694629A/en not_active Expired - Lifetime
-
1952
- 1952-04-03 GB GB8522/52A patent/GB709979A/en not_active Expired
- 1952-04-10 DE DEA15521A patent/DE962660C/en not_active Expired
- 1952-04-12 FR FR1062483D patent/FR1062483A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1067296B (en) * | 1954-08-11 | 1959-10-15 | Warren S D Co | Process for the production of filled papers |
| US3144380A (en) * | 1962-01-16 | 1964-08-11 | Rohm & Haas | Process for making filled papers containing a reaction product of epichlorohydrin with a condensation product of methyl acrylate and a polyethylene polyamine |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1062483A (en) | 1954-04-23 |
| US2694629A (en) | 1954-11-16 |
| DE962660C (en) | 1957-04-25 |
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