FI944826A - Menetelmä selluloosamateriaalin käsittelemiseksi ja menetelmässä käyttökelpoisia koostumuksia - Google Patents

Menetelmä selluloosamateriaalin käsittelemiseksi ja menetelmässä käyttökelpoisia koostumuksia Download PDF

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Publication number
FI944826A
FI944826A FI944826A FI944826A FI944826A FI 944826 A FI944826 A FI 944826A FI 944826 A FI944826 A FI 944826A FI 944826 A FI944826 A FI 944826A FI 944826 A FI944826 A FI 944826A
Authority
FI
Finland
Prior art keywords
compositions useful
cellulose materials
treating cellulose
pulp
ink
Prior art date
Application number
FI944826A
Other languages
English (en)
Swedish (sv)
Other versions
FI115847B (fi
FI944826A0 (fi
Inventor
John Graham Langley
Original Assignee
Allied Colloids Ltd
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 Allied Colloids Ltd filed Critical Allied Colloids Ltd
Publication of FI944826A publication Critical patent/FI944826A/fi
Publication of FI944826A0 publication Critical patent/FI944826A0/fi
Application granted granted Critical
Publication of FI115847B publication Critical patent/FI115847B/fi

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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • D21C5/025—De-inking
    • D21C5/027—Chemicals therefor
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • D21C5/025—De-inking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
FI944826A 1992-04-15 1994-10-13 Menetelmä selluloosamateriaalin käsittelemiseksi ja menetelmässä käyttökelpoisia koostumuksia FI115847B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9208293A GB9208293D0 (en) 1992-04-15 1992-04-15 Treatment of cellulosic material and compositions for use in this
GB9208293 1992-04-15
PCT/GB1993/000780 WO1993021376A1 (en) 1992-04-15 1993-04-14 Treatment of cellulosic material and compositions for use in this
GB9300780 1993-04-14

Publications (3)

Publication Number Publication Date
FI944826A true FI944826A (fi) 1994-10-13
FI944826A0 FI944826A0 (fi) 1994-10-13
FI115847B FI115847B (fi) 2005-07-29

Family

ID=10714080

Family Applications (1)

Application Number Title Priority Date Filing Date
FI944826A FI115847B (fi) 1992-04-15 1994-10-13 Menetelmä selluloosamateriaalin käsittelemiseksi ja menetelmässä käyttökelpoisia koostumuksia

Country Status (15)

Country Link
EP (1) EP0636192B1 (fi)
JP (1) JP3213320B2 (fi)
KR (1) KR100281396B1 (fi)
AT (1) ATE167713T1 (fi)
AU (1) AU666006B2 (fi)
CA (1) CA2118304C (fi)
DE (1) DE69319335T2 (fi)
DK (1) DK0636192T3 (fi)
ES (1) ES2118948T3 (fi)
FI (1) FI115847B (fi)
GB (1) GB9208293D0 (fi)
MX (1) MX9302167A (fi)
NO (1) NO304749B1 (fi)
WO (1) WO1993021376A1 (fi)
ZA (1) ZA932615B (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9322118D0 (en) * 1993-10-27 1993-12-15 Allied Colloids Ltd Treatment of cellulosic material and compositions for use in this
US5637191A (en) * 1992-04-15 1997-06-10 Allied Colloids Limited Treatment of cellulosic material and compositions for use in this
CH687209A5 (de) * 1993-12-07 1996-10-15 Utzenstorf Papierfabrik Ag Verfahren zur Aufbereitung von Altpapier fuer die Papierproduktion.
DE4442056A1 (de) * 1994-11-25 1996-05-30 Henkel Kgaa Verfahren zur Entfernung von Druckfarben aus bedrucktem Altpapier
ZA9510691B (en) * 1994-12-15 1996-09-13 Rhone Poulenc Inc Deinking composition and process
CA2165251A1 (en) * 1994-12-15 1996-06-16 Jill Marie Jobbins Deinking composition and process
US5632857A (en) * 1995-04-04 1997-05-27 Rhone-Poulenc Inc. Process for removing waterborne flexographic inks from substrates
CA2213823C (en) * 1995-04-05 2005-07-05 Kao Corporation Deinking method
FR3037084B1 (fr) * 2015-06-02 2020-01-10 Coatex Procede de desencrage de papier de recuperation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2276857A1 (fr) * 1974-07-02 1976-01-30 Rhone Poulenc Ind Nouvelle composition floculante
US4162186A (en) * 1976-12-15 1979-07-24 Desoto, Inc. Alkaline surfactant system for de-inking printed fibrous material
GB2178079A (en) * 1985-07-23 1987-02-04 Kao Corp Deinking of waste paper

Also Published As

Publication number Publication date
EP0636192A1 (en) 1995-02-01
KR950701026A (ko) 1995-02-20
DE69319335D1 (de) 1998-07-30
ATE167713T1 (de) 1998-07-15
NO943916D0 (no) 1994-10-14
KR100281396B1 (ko) 2001-02-01
AU3902993A (en) 1993-11-18
CA2118304C (en) 2004-08-10
NO943916L (no) 1994-10-14
JP3213320B2 (ja) 2001-10-02
MX9302167A (es) 1994-05-31
ES2118948T3 (es) 1998-10-01
AU666006B2 (en) 1996-01-25
JPH07505683A (ja) 1995-06-22
ZA932615B (en) 1994-04-14
DE69319335T2 (de) 1998-10-29
CA2118304A1 (en) 1993-10-28
WO1993021376A1 (en) 1993-10-28
FI115847B (fi) 2005-07-29
DK0636192T3 (da) 1999-06-23
FI944826A0 (fi) 1994-10-13
NO304749B1 (no) 1999-02-08
GB9208293D0 (en) 1992-06-03
EP0636192B1 (en) 1998-06-24

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