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 aids

Info

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
Application number
ZA836255A
Other languages
English (en)
Inventor
Michael Bernheim
Peter Rohringer
Original Assignee
Ciba Geigy Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of ZA836255B publication Critical patent/ZA836255B/xx

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)
  • Inert Electrodes (AREA)
  • Cell Separators (AREA)
  • Electroluminescent Light Sources (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
ZA836255A 1982-08-25 1983-08-24 A process for sizing paper with anionic hydrophobic sizing agents and cationic retention aids ZA836255B (en)

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 (ja)
JP (1) JPS5959998A (ja)
AT (1) ATE23584T1 (ja)
CA (1) CA1238324A (ja)
DE (1) DE3367639D1 (ja)
FI (1) FI74075C (ja)
ZA (1) ZA836255B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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
WO2024101396A1 (ja) * 2022-11-09 2024-05-16 ダイキン工業株式会社 撥剤

Family Cites Families (5)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
FI74075C (fi) 1987-12-10
EP0105028B1 (de) 1986-11-12
ATE23584T1 (de) 1986-11-15
FI832999A (fi) 1984-02-26
FI74075B (fi) 1987-08-31
FI832999A0 (fi) 1983-08-22
CA1238324A (en) 1988-06-21
DE3367639D1 (en) 1987-01-02
JPS5959998A (ja) 1984-04-05
EP0105028A1 (de) 1984-04-04

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