AU8063398A - Modified cellulosic fibers and fibrous webs containing these fibers - Google Patents

Modified cellulosic fibers and fibrous webs containing these fibers Download PDF

Info

Publication number
AU8063398A
AU8063398A AU80633/98A AU8063398A AU8063398A AU 8063398 A AU8063398 A AU 8063398A AU 80633/98 A AU80633/98 A AU 80633/98A AU 8063398 A AU8063398 A AU 8063398A AU 8063398 A AU8063398 A AU 8063398A
Authority
AU
Australia
Prior art keywords
fibers
pulp
modified
approximately
dry
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU80633/98A
Other languages
English (en)
Inventor
Larry Neil Mackey
Geoffrey Eugene Seger
Paul Dennis Trokhan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Procter and Gamble 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 Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of AU8063398A publication Critical patent/AU8063398A/en
Abandoned legal-status Critical Current

Links

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
    • D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
    • 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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • 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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • D21C9/005—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives organic compounds
    • 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
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/20—Chemically or biochemically modified fibres

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
AU80633/98A 1997-06-12 1998-06-09 Modified cellulosic fibers and fibrous webs containing these fibers Abandoned AU8063398A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US4945797P 1997-06-12 1997-06-12
US60049457 1997-06-12
US09087037 1998-05-29
US09/087,037 US6146494A (en) 1997-06-12 1998-05-29 Modified cellulosic fibers and fibrous webs containing these fibers
PCT/US1998/011943 WO1998056981A1 (en) 1997-06-12 1998-06-09 Modified cellulosic fibers and fibrous webs containing these fibers

Publications (1)

Publication Number Publication Date
AU8063398A true AU8063398A (en) 1998-12-30

Family

ID=26727190

Family Applications (1)

Application Number Title Priority Date Filing Date
AU80633/98A Abandoned AU8063398A (en) 1997-06-12 1998-06-09 Modified cellulosic fibers and fibrous webs containing these fibers

Country Status (13)

Country Link
US (1) US6146494A (https=)
EP (1) EP0988415A1 (https=)
JP (1) JP4160639B2 (https=)
KR (1) KR20010013680A (https=)
CN (1) CN1143023C (https=)
AU (1) AU8063398A (https=)
BR (1) BR9810257A (https=)
CA (1) CA2293318C (https=)
HU (1) HUP0100332A3 (https=)
ID (1) ID27463A (https=)
IL (1) IL133340A0 (https=)
NO (1) NO996136L (https=)
WO (1) WO1998056981A1 (https=)

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Also Published As

Publication number Publication date
HUP0100332A2 (hu) 2001-06-28
HUP0100332A3 (en) 2002-02-28
KR20010013680A (ko) 2001-02-26
BR9810257A (pt) 2000-09-19
EP0988415A1 (en) 2000-03-29
CA2293318C (en) 2008-01-22
IL133340A0 (en) 2001-04-30
ID27463A (id) 2001-04-12
CN1291246A (zh) 2001-04-11
CN1143023C (zh) 2004-03-24
WO1998056981A1 (en) 1998-12-17
JP4160639B2 (ja) 2008-10-01
NO996136D0 (no) 1999-12-10
NO996136L (no) 2000-02-14
US6146494A (en) 2000-11-14
CA2293318A1 (en) 1998-12-17
JP2002514276A (ja) 2002-05-14

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