CA987183A - Surface sizing of paper - Google Patents

Surface sizing of paper

Info

Publication number
CA987183A
CA987183A CA159,085A CA159085A CA987183A CA 987183 A CA987183 A CA 987183A CA 159085 A CA159085 A CA 159085A CA 987183 A CA987183 A CA 987183A
Authority
CA
Canada
Prior art keywords
paper
surface sizing
sizing
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
Application number
CA159,085A
Other versions
CA159085S (en
Inventor
Herbert Naarmann
Fritz Reichel
Walter Goetze
Emil Scharf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
Badische Anilin and Sodafabrik 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
Priority claimed from DE19712161773 external-priority patent/DE2161773C3/en
Application filed by Badische Anilin and Sodafabrik AG filed Critical Badische Anilin and Sodafabrik AG
Application granted granted Critical
Publication of CA987183A publication Critical patent/CA987183A/en
Expired legal-status Critical Current

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
    • D21H17/42—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic
    • D21H17/43—Carboxyl groups or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Sanitary Thin Papers (AREA)
CA159,085A 1971-12-13 1972-12-13 Surface sizing of paper Expired CA987183A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712161773 DE2161773C3 (en) 1971-12-13 Process for surface sizing of paper

Publications (1)

Publication Number Publication Date
CA987183A true CA987183A (en) 1976-04-13

Family

ID=5827833

Family Applications (1)

Application Number Title Priority Date Filing Date
CA159,085A Expired CA987183A (en) 1971-12-13 1972-12-13 Surface sizing of paper

Country Status (6)

Country Link
AU (1) AU473708B2 (en)
BE (1) BE792670A (en)
CA (1) CA987183A (en)
FR (1) FR2165519A6 (en)
NO (1) NO137558C (en)
SE (1) SE381695B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2304535C3 (en) * 1973-01-31 1978-09-28 Bayer Ag, 5090 Leverkusen Anionic sizing agents and their use for paper sizing

Also Published As

Publication number Publication date
DE2161773A1 (en) 1973-06-20
BE792670A (en) 1973-06-13
NO137558B (en) 1977-12-05
DE2161773B2 (en) 1976-05-26
AU473708B2 (en) 1976-07-01
FR2165519A6 (en) 1973-08-03
AU4974172A (en) 1974-06-13
SE381695B (en) 1975-12-15
NO137558C (en) 1978-03-15

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