ZA836255B - A process for sizing paper with anionic hydrophobic sizing agents and cationic retention aids - Google Patents
A process for sizing paper with anionic hydrophobic sizing agents and cationic retention aidsInfo
- Publication number
- ZA836255B ZA836255B ZA836255A ZA836255A ZA836255B ZA 836255 B ZA836255 B ZA 836255B ZA 836255 A ZA836255 A ZA 836255A ZA 836255 A ZA836255 A ZA 836255A ZA 836255 B ZA836255 B ZA 836255B
- Authority
- ZA
- South Africa
- Prior art keywords
- sizing
- cationic retention
- paper
- retention aids
- anionic hydrophobic
- Prior art date
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
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/17—Ketenes, e.g. ketene dimers
Landscapes
- Paper (AREA)
- Electroluminescent Light Sources (AREA)
- Inert Electrodes (AREA)
- Cell Separators (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH506282 | 1982-08-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA836255B true ZA836255B (en) | 1985-02-27 |
Family
ID=4287304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA836255A ZA836255B (en) | 1982-08-25 | 1983-08-24 | A process for sizing paper with anionic hydrophobic sizing agents and cationic retention aids |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0105028B1 (de) |
JP (1) | JPS5959998A (de) |
AT (1) | ATE23584T1 (de) |
CA (1) | CA1238324A (de) |
DE (1) | DE3367639D1 (de) |
FI (1) | FI74075C (de) |
ZA (1) | ZA836255B (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0673989B2 (ja) * | 1985-02-01 | 1994-09-21 | 富士写真フイルム株式会社 | 感熱記録紙 |
DE4032660A1 (de) * | 1990-10-15 | 1992-04-16 | Basf Ag | Verfahren zur masseleimung von papier, pappe und karton |
US5886223A (en) * | 1998-04-08 | 1999-03-23 | American Cyanamid Company | Process for the preparation of substituted β-ketoanilide compounds |
US6175022B1 (en) * | 1998-12-30 | 2001-01-16 | Hercules Incorporated | Alcohol-terminated ketene multimer sizing agents |
DE102010038887A1 (de) * | 2010-08-04 | 2012-02-09 | Wacker Chemie Ag | β-Ketocarbonylquatverbindungen und Verfahren zu deren Herstellung |
EP4400554A1 (de) * | 2022-11-09 | 2024-07-17 | Daikin Industries, Ltd. | Repellentmittel |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2323938A (en) * | 1940-07-25 | 1943-07-13 | Du Pont | Product and synthesis thereof |
US2462358A (en) * | 1946-06-21 | 1949-02-22 | Eastman Kodak Co | Amides of acetoacetic acid and process for their preparation |
US2961367A (en) * | 1957-02-27 | 1960-11-22 | Hercules Powder Co Ltd | Sized paper and method of making same |
US3736178A (en) * | 1971-01-14 | 1973-05-29 | Mc Graw Edison Co | Cellulose material treated with a cellulose derivative,diglycolamine and an alkylketene dimer |
US4317756A (en) * | 1977-08-19 | 1982-03-02 | Hercules Incorporated | Sizing composition comprising a hydrophobic cellulose-reactive sizing agent and a cationic polymer |
-
1983
- 1983-08-19 EP EP83810373A patent/EP0105028B1/de not_active Expired
- 1983-08-19 DE DE8383810373T patent/DE3367639D1/de not_active Expired
- 1983-08-19 AT AT83810373T patent/ATE23584T1/de not_active IP Right Cessation
- 1983-08-22 FI FI832999A patent/FI74075C/fi not_active IP Right Cessation
- 1983-08-23 CA CA000435126A patent/CA1238324A/en not_active Expired
- 1983-08-24 ZA ZA836255A patent/ZA836255B/xx unknown
- 1983-08-25 JP JP58155688A patent/JPS5959998A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ATE23584T1 (de) | 1986-11-15 |
FI74075C (fi) | 1987-12-10 |
EP0105028B1 (de) | 1986-11-12 |
JPS5959998A (ja) | 1984-04-05 |
FI832999A0 (fi) | 1983-08-22 |
DE3367639D1 (en) | 1987-01-02 |
CA1238324A (en) | 1988-06-21 |
EP0105028A1 (de) | 1984-04-04 |
FI832999A (fi) | 1984-02-26 |
FI74075B (fi) | 1987-08-31 |
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