SE455318B - Sett for framstellning av papper innehallande lera eller andra fyllmedel - Google Patents

Sett for framstellning av papper innehallande lera eller andra fyllmedel

Info

Publication number
SE455318B
SE455318B SE8500162A SE8500162A SE455318B SE 455318 B SE455318 B SE 455318B SE 8500162 A SE8500162 A SE 8500162A SE 8500162 A SE8500162 A SE 8500162A SE 455318 B SE455318 B SE 455318B
Authority
SE
Sweden
Prior art keywords
pulp
paper
polymer
filler
ground
Prior art date
Application number
SE8500162A
Other languages
English (en)
Swedish (sv)
Other versions
SE8500162L (sv
SE8500162D0 (sv
Inventor
G Gavelin
Original Assignee
Mo Och Domsjoe Ab
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 Mo Och Domsjoe Ab filed Critical Mo Och Domsjoe Ab
Priority to SE8500162A priority Critical patent/SE455318B/sv
Publication of SE8500162D0 publication Critical patent/SE8500162D0/xx
Priority to DE3590715A priority patent/DE3590715C2/de
Priority to EP19860900327 priority patent/EP0209538B1/en
Priority to GB08622077A priority patent/GB2181464B/en
Priority to DE19853590715 priority patent/DE3590715T1/de
Priority to PCT/SE1985/000514 priority patent/WO1986004370A1/en
Publication of SE8500162L publication Critical patent/SE8500162L/
Priority to FI863682A priority patent/FI80742C/fi
Publication of SE455318B publication Critical patent/SE455318B/sv

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
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • D21H17/375—Poly(meth)acrylamide
    • 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
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
    • D21H23/765—Addition of all compounds to the pulp

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
SE8500162A 1985-01-15 1985-01-15 Sett for framstellning av papper innehallande lera eller andra fyllmedel SE455318B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE8500162A SE455318B (sv) 1985-01-15 1985-01-15 Sett for framstellning av papper innehallande lera eller andra fyllmedel
DE3590715A DE3590715C2 (enrdf_load_stackoverflow) 1985-01-15 1985-12-10
EP19860900327 EP0209538B1 (en) 1985-01-15 1985-12-10 Process for manufacture of paper holding clay or other fillers
GB08622077A GB2181464B (en) 1985-01-15 1985-12-10 Process for manufacture of paper holding clay or other fillers
DE19853590715 DE3590715T1 (enrdf_load_stackoverflow) 1985-01-15 1985-12-10
PCT/SE1985/000514 WO1986004370A1 (en) 1985-01-15 1985-12-10 Process for manufacture of paper holding clay or other fillers
FI863682A FI80742C (fi) 1985-01-15 1986-09-11 Saett foer framstaellning av papper innehaollande lera eller andra fyllmedel.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8500162A SE455318B (sv) 1985-01-15 1985-01-15 Sett for framstellning av papper innehallande lera eller andra fyllmedel

Publications (3)

Publication Number Publication Date
SE8500162D0 SE8500162D0 (sv) 1985-01-15
SE8500162L SE8500162L (sv) 1986-07-16
SE455318B true SE455318B (sv) 1988-07-04

Family

ID=20358763

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8500162A SE455318B (sv) 1985-01-15 1985-01-15 Sett for framstellning av papper innehallande lera eller andra fyllmedel

Country Status (6)

Country Link
EP (1) EP0209538B1 (enrdf_load_stackoverflow)
DE (2) DE3590715C2 (enrdf_load_stackoverflow)
FI (1) FI80742C (enrdf_load_stackoverflow)
GB (1) GB2181464B (enrdf_load_stackoverflow)
SE (1) SE455318B (enrdf_load_stackoverflow)
WO (1) WO1986004370A1 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8621680D0 (en) * 1986-09-09 1986-10-15 Du Pont Filler compositions
SE455795B (sv) * 1986-12-03 1988-08-08 Mo Och Domsjoe Ab Forfarande och anordning for framstellning av fyllmedelshaltigt papper
CA2063567C (en) * 1989-07-24 2000-12-26 G. Graham Allan Cell wall loading of never-dried pulp fibers
FI106140B (fi) * 1997-11-21 2000-11-30 Metsae Serla Oyj Paperinvalmistuksessa käytettävä täyteaine ja menetelmä sen valmistamiseksi
US6033524A (en) * 1997-11-24 2000-03-07 Nalco Chemical Company Selective retention of filling components and improved control of sheet properties by enhancing additive pretreatment
WO2017054198A1 (en) 2015-09-30 2017-04-06 Ecolab Usa Inc. Compositions and methods for treating filler in papermaking

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141815A (en) * 1960-07-27 1964-07-21 Nalco Chemical Co Process of improving inorganic filler retention in paper by addition of ethylene oxide homopolymer
US3865686A (en) * 1962-06-27 1975-02-11 Nalco Chemical Co Method of improving the retention of filler and fiber fines in papermaking processes by using an acrylamide terpolymer
US3997648A (en) * 1972-01-03 1976-12-14 Gulf Research & Development Company Fibril formation process
IE47019B1 (en) * 1977-07-12 1983-11-30 Blue Circle Ind Ltd Producing dispersions of polymeric material and preflocculated fillers for use in papermaking
GR65316B (en) * 1978-06-20 1980-08-02 Arjomari Prioux Method for the preparation of fibrous leaf

Also Published As

Publication number Publication date
EP0209538B1 (en) 1990-05-23
DE3590715C2 (enrdf_load_stackoverflow) 1990-10-18
GB2181464A (en) 1987-04-23
SE8500162L (sv) 1986-07-16
FI80742C (fi) 1990-07-10
GB8622077D0 (en) 1986-10-22
WO1986004370A1 (en) 1986-07-31
FI80742B (fi) 1990-03-30
SE8500162D0 (sv) 1985-01-15
EP0209538A1 (en) 1987-01-28
GB2181464B (en) 1988-02-03
FI863682A0 (fi) 1986-09-11
FI863682L (fi) 1986-09-11
DE3590715T1 (enrdf_load_stackoverflow) 1987-01-29

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