FI773016A - FOERSTAERKANDE AGENSER - Google Patents

FOERSTAERKANDE AGENSER

Info

Publication number
FI773016A
FI773016A FI773016A FI773016A FI773016A FI 773016 A FI773016 A FI 773016A FI 773016 A FI773016 A FI 773016A FI 773016 A FI773016 A FI 773016A FI 773016 A FI773016 A FI 773016A
Authority
FI
Finland
Prior art keywords
foerstaerkande
agenser
foerstaerkande agenser
Prior art date
Application number
FI773016A
Other languages
Finnish (fi)
Other versions
FI59445B (en
FI59445C (en
Inventor
John Andrew Sedlak
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of FI773016A publication Critical patent/FI773016A/en
Publication of FI59445B publication Critical patent/FI59445B/en
Application granted granted Critical
Publication of FI59445C publication Critical patent/FI59445C/en

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FI773016A 1976-10-26 1977-10-11 FOERFARANDE FOER FOERBAETTRANDE AV TORRSTYRKAN HOS ETT KORRUGERINGSMEDIUM MED EN POLYMER FI59445C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73557876A 1976-10-26 1976-10-26
US73557876 1976-10-26

Publications (3)

Publication Number Publication Date
FI773016A true FI773016A (en) 1978-04-27
FI59445B FI59445B (en) 1981-04-30
FI59445C FI59445C (en) 1981-08-10

Family

ID=24956368

Family Applications (1)

Application Number Title Priority Date Filing Date
FI773016A FI59445C (en) 1976-10-26 1977-10-11 FOERFARANDE FOER FOERBAETTRANDE AV TORRSTYRKAN HOS ETT KORRUGERINGSMEDIUM MED EN POLYMER

Country Status (15)

Country Link
JP (1) JPS5358012A (en)
AR (1) AR216100A1 (en)
AU (1) AU511377B2 (en)
BR (1) BR7707135A (en)
CA (1) CA1101158A (en)
DE (1) DE2747124A1 (en)
ES (1) ES463546A1 (en)
FI (1) FI59445C (en)
FR (1) FR2369382A1 (en)
GB (1) GB1591199A (en)
IT (1) IT1091116B (en)
MX (1) MX145944A (en)
NL (1) NL7711744A (en)
SE (1) SE7712003L (en)
ZA (1) ZA775597B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5584498A (en) * 1978-12-20 1980-06-25 Rei Tech Inc Paper making for enhancing paper quality
JPS55137297A (en) * 1979-04-12 1980-10-25 Hamano Industry Co Ltd Water filtering agent for paper making and paper making method
EP0174911A1 (en) * 1984-09-13 1986-03-19 Ciba-Geigy Ag Process for preparing alkaline or neutral sized paper or cardboard with anionic sizing agents and cationic retention aids
US6494990B2 (en) 1995-08-25 2002-12-17 Bayer Corporation Paper or board with surface of carboxylated surface size and polyacrylamide
US6034181A (en) * 1995-08-25 2000-03-07 Cytec Technology Corp. Paper or board treating composition of carboxylated surface size and polyacrylamide

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964445A (en) * 1955-11-23 1960-12-13 American Cyanamid Co Method of sizing paper and resulting product
BE588422A (en) * 1959-03-14
US3875097A (en) * 1971-12-23 1975-04-01 John Andrew Sedlak Ionic vinylamide polymer latex and manufacture of paper therewith

Also Published As

Publication number Publication date
IT1091116B (en) 1985-06-26
ES463546A1 (en) 1978-12-16
JPS5358012A (en) 1978-05-25
AU511377B2 (en) 1980-08-14
FR2369382A1 (en) 1978-05-26
FR2369382B1 (en) 1984-02-03
CA1101158A (en) 1981-05-19
MX145944A (en) 1982-04-23
FI59445B (en) 1981-04-30
DE2747124A1 (en) 1978-04-27
SE7712003L (en) 1978-04-27
NL7711744A (en) 1978-04-28
ZA775597B (en) 1978-07-26
GB1591199A (en) 1981-06-17
AR216100A1 (en) 1979-11-30
AU2893777A (en) 1979-03-29
FI59445C (en) 1981-08-10
BR7707135A (en) 1978-08-08

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: AMERICAN CYANAMID COMPANY