NO954821L - Behandling av cellulosematerialer - Google Patents

Behandling av cellulosematerialer

Info

Publication number
NO954821L
NO954821L NO954821A NO954821A NO954821L NO 954821 L NO954821 L NO 954821L NO 954821 A NO954821 A NO 954821A NO 954821 A NO954821 A NO 954821A NO 954821 L NO954821 L NO 954821L
Authority
NO
Norway
Prior art keywords
coated
treatment
coating agent
cross
relates
Prior art date
Application number
NO954821A
Other languages
English (en)
Other versions
NO954821D0 (no
Inventor
Kilian Kleinhenz
Original Assignee
Klippans Finpappersbruk 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 Klippans Finpappersbruk Ab filed Critical Klippans Finpappersbruk Ab
Publication of NO954821D0 publication Critical patent/NO954821D0/no
Publication of NO954821L publication Critical patent/NO954821L/no

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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/14—Secondary fibres
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/60—Polyalkenylalcohols; Polyalkenylethers; Polyalkenylesters
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/50—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by form
    • D21H21/52—Additives of definite length or shape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Paints Or Removers (AREA)

Abstract

Oppfinnelsen angår en fremgangsmåte for behandling av et. i. cellulosemateriale hvor materialet belegges med et beleggmiddel omfattende: a) poly(vinylalkohol); b) et ikke-sfærisk partikulært fyllstoff; og c) et tverrbindingsmiddel, vektprosentforholdet er 30-70% av a), 70-30% av b) og høyst ,7% av c), og utsetting av det belagte materiale for en herdeoperasjon for derved å danne et tverrbindings-sperrelag på cellulosematerialet. Oppfinnelsen angår også både et belagt materiale oppnådd v.h.a. beleggmiddelet og. i beleggmiddelet i seg selv, samt anvendelsen av det belagte materiale som et returpapir for direkte resirkulering til en masseløser.
NO954821A 1993-05-28 1995-11-27 Behandling av cellulosematerialer NO954821L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9301833A SE502675C2 (sv) 1993-05-28 1993-05-28 Förfarande för behandling av cellulosamaterial för användning som omslags- och förpackningsmaterial, belagt cellulosamaterial samt användning av materialet
PCT/SE1994/000498 WO1994028243A1 (en) 1993-05-28 1994-05-26 Treatment of cellulosic materials

Publications (2)

Publication Number Publication Date
NO954821D0 NO954821D0 (no) 1995-11-27
NO954821L true NO954821L (no) 1996-01-24

Family

ID=20390090

Family Applications (1)

Application Number Title Priority Date Filing Date
NO954821A NO954821L (no) 1993-05-28 1995-11-27 Behandling av cellulosematerialer

Country Status (8)

Country Link
EP (1) EP0702737B1 (no)
AT (1) ATE171493T1 (no)
AU (1) AU6939994A (no)
DE (1) DE69413536T2 (no)
FI (1) FI955719A (no)
NO (1) NO954821L (no)
SE (1) SE502675C2 (no)
WO (1) WO1994028243A1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4447348C5 (de) * 1994-12-31 2006-11-30 Remco-Chemie Rentzsch Gmbh Siebfüllmittel für Textil-, Film- und Siebdruckschablonen
US5695608A (en) * 1995-09-22 1997-12-09 New Oji Paper Co., Inc. Moisture-proof paper sheet
FI124104B (fi) * 2011-05-11 2014-03-14 Upm Kymmene Corp Materiaali elintarvikkeen pakkaamiseksi sekä elintarvikepakkaus
FI125255B (fi) 2012-06-08 2015-08-14 Upm Kymmene Corp Menetelmä ja järjestelmä pakkausmateriaalin valmistamiseksi sekä pakkausmateriaali ja pakkaus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA961714A (en) * 1965-04-05 1975-01-28 Saburo Imoto Method of improving the water resistance of paper
US3532534A (en) * 1967-02-09 1970-10-06 Us Plywood Champ Papers Inc Method of making a waterproof polyvinyl alcohol coated paper
US3711321A (en) * 1970-02-24 1973-01-16 Du Pont Rapid drying polyvinyl alcohol color coating process
AT395617B (de) * 1990-06-11 1993-02-25 Patria Papier & Zellstoff Verfahren zur verringerung der wasserdampfdurchlaessigkeit von papier oder pappe

Also Published As

Publication number Publication date
ATE171493T1 (de) 1998-10-15
AU6939994A (en) 1994-12-20
EP0702737B1 (en) 1998-09-23
DE69413536T2 (de) 1999-04-08
SE9301833D0 (sv) 1993-05-28
SE9301833L (sv) 1994-11-29
FI955719A0 (fi) 1995-11-27
DE69413536D1 (de) 1998-10-29
FI955719A (fi) 1996-01-12
NO954821D0 (no) 1995-11-27
EP0702737A1 (en) 1996-03-27
WO1994028243A1 (en) 1994-12-08
SE502675C2 (sv) 1995-12-04

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