FI854033L - Enzymatisk framstaellning av en massa avsedd foer kemisk anvaendning. - Google Patents

Enzymatisk framstaellning av en massa avsedd foer kemisk anvaendning.

Info

Publication number
FI854033L
FI854033L FI854033A FI854033A FI854033L FI 854033 L FI854033 L FI 854033L FI 854033 A FI854033 A FI 854033A FI 854033 A FI854033 A FI 854033A FI 854033 L FI854033 L FI 854033L
Authority
FI
Finland
Prior art keywords
enzymatisk
kemisk
anvaendning
framstaellning
mass
Prior art date
Application number
FI854033A
Other languages
English (en)
Other versions
FI86080B (fi
FI86080C (fi
FI854033A0 (fi
Inventor
Jean-Pierre Debort
Jean-Claude Doignie
Jean-Luc Fuentes
Jean-Claude Pommier
Original Assignee
Du Pin Cellulose
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 Du Pin Cellulose filed Critical Du Pin Cellulose
Publication of FI854033A0 publication Critical patent/FI854033A0/fi
Publication of FI854033L publication Critical patent/FI854033L/fi
Publication of FI86080B publication Critical patent/FI86080B/fi
Application granted granted Critical
Publication of FI86080C publication Critical patent/FI86080C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B9/00—Cellulose xanthate; Viscose
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Artificial Filaments (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
FI854033A 1984-10-17 1985-10-16 Foerfarande foer behandling av bisulfitpappersmassa. FI86080C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8415886A FR2571738B1 (fr) 1984-10-17 1984-10-17 Fabrication enzymatique de pate a usage chimique
FR8415886 1984-10-17

Publications (4)

Publication Number Publication Date
FI854033A0 FI854033A0 (fi) 1985-10-16
FI854033L true FI854033L (fi) 1986-04-18
FI86080B FI86080B (fi) 1992-03-31
FI86080C FI86080C (fi) 1992-07-10

Family

ID=9308728

Family Applications (1)

Application Number Title Priority Date Filing Date
FI854033A FI86080C (fi) 1984-10-17 1985-10-16 Foerfarande foer behandling av bisulfitpappersmassa.

Country Status (8)

Country Link
EP (1) EP0181249B1 (fi)
JP (1) JPS61174414A (fi)
AT (1) ATE43875T1 (fi)
DE (1) DE3570897D1 (fi)
ES (1) ES8604992A1 (fi)
FI (1) FI86080C (fi)
FR (1) FR2571738B1 (fi)
NO (1) NO163698C (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996014451A1 (de) * 1994-11-03 1996-05-17 Ostthüringische Materialprüfgesellschaft Für Textil Und Kunststoffe Mbh Rudolstadt Formkörper aus regenerierter cellulose und verfahren zu seiner herstellung
US6066233A (en) * 1996-08-16 2000-05-23 International Paper Company Method of improving pulp freeness using cellulase and pectinase enzymes
US6057438A (en) * 1996-10-11 2000-05-02 Eastman Chemical Company Process for the co-production of dissolving-grade pulp and xylan
US6291313B1 (en) 1997-05-12 2001-09-18 Silicon Genesis Corporation Method and device for controlled cleaving process
US6033974A (en) 1997-05-12 2000-03-07 Silicon Genesis Corporation Method for controlled cleaving process
US5985742A (en) 1997-05-12 1999-11-16 Silicon Genesis Corporation Controlled cleavage process and device for patterned films
US6027988A (en) * 1997-05-28 2000-02-22 The Regents Of The University Of California Method of separating films from bulk substrates by plasma immersion ion implantation
AU9778398A (en) * 1997-10-01 1999-04-23 Weyerhaeuser Company Cellulose treatment and the resulting product
US6263941B1 (en) 1999-08-10 2001-07-24 Silicon Genesis Corporation Nozzle for cleaving substrates
US9362439B2 (en) 2008-05-07 2016-06-07 Silicon Genesis Corporation Layer transfer of films utilizing controlled shear region
US8993410B2 (en) 2006-09-08 2015-03-31 Silicon Genesis Corporation Substrate cleaving under controlled stress conditions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1950729A1 (de) * 1968-10-24 1970-06-18 Forsch Die Gaerungsindustrie E Verfahren zur enzymatischen Hydrolyse von zellulosehaltigen Ausgangsmaterialien
US3728330A (en) * 1971-06-02 1973-04-17 B Nizovsky Process for manufacturing cellulose xanthate and viscose prepared from said cellulose xanthate
SU507677A1 (ru) * 1972-06-02 1976-03-25 Белорусский технологический институт им. С.М.Кирова Способ получени целлюлозы
US4427778A (en) * 1982-06-29 1984-01-24 Biochem Technology, Inc. Enzymatic preparation of particulate cellulose for tablet making

Also Published As

Publication number Publication date
JPS61174414A (ja) 1986-08-06
FI86080B (fi) 1992-03-31
NO854114L (no) 1986-04-18
ATE43875T1 (de) 1989-06-15
EP0181249A1 (fr) 1986-05-14
FI86080C (fi) 1992-07-10
ES8604992A1 (es) 1986-03-16
NO163698B (no) 1990-03-26
FI854033A0 (fi) 1985-10-16
EP0181249B1 (fr) 1989-06-07
FR2571738B1 (fr) 1987-08-21
FR2571738A1 (fr) 1986-04-18
DE3570897D1 (en) 1989-07-13
ES547919A0 (es) 1986-03-16
NO163698C (no) 1990-07-04

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: LA CELLULOSE DU PIN

MA Patent expired