ATE156875T1 - Verfahren zum herstellen individualisierter, mit polycarboxylsäure vernetzter fasern - Google Patents

Verfahren zum herstellen individualisierter, mit polycarboxylsäure vernetzter fasern

Info

Publication number
ATE156875T1
ATE156875T1 AT90202866T AT90202866T ATE156875T1 AT E156875 T1 ATE156875 T1 AT E156875T1 AT 90202866 T AT90202866 T AT 90202866T AT 90202866 T AT90202866 T AT 90202866T AT E156875 T1 ATE156875 T1 AT E156875T1
Authority
AT
Austria
Prior art keywords
fibers
crosslinking agent
polycarboxylic acid
linked
individualized
Prior art date
Application number
AT90202866T
Other languages
English (en)
Inventor
Carlisle Mitchell Herron
Thomas Robert Hanser
David James Cooper
Bart Steven Hersko
Original Assignee
Procter & Gamble
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 & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE156875T1 publication Critical patent/ATE156875T1/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/192—Polycarboxylic acids; Anhydrides, halides or salts thereof
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Measurement Of Radiation (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Materials For Medical Uses (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
AT90202866T 1989-11-07 1990-10-29 Verfahren zum herstellen individualisierter, mit polycarboxylsäure vernetzter fasern ATE156875T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43270989A 1989-11-07 1989-11-07
US07/596,606 US5190563A (en) 1989-11-07 1990-10-17 Process for preparing individualized, polycarboxylic acid crosslinked fibers

Publications (1)

Publication Number Publication Date
ATE156875T1 true ATE156875T1 (de) 1997-08-15

Family

ID=27029612

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90202866T ATE156875T1 (de) 1989-11-07 1990-10-29 Verfahren zum herstellen individualisierter, mit polycarboxylsäure vernetzter fasern

Country Status (14)

Country Link
US (1) US5190563A (de)
EP (1) EP0427317B1 (de)
JP (1) JP2834311B2 (de)
KR (1) KR100198991B1 (de)
CN (1) CN1048775C (de)
AT (1) ATE156875T1 (de)
AU (1) AU649234B2 (de)
BR (1) BR9005634A (de)
CA (1) CA2029025C (de)
DE (1) DE69031264T2 (de)
DK (1) DK0427317T3 (de)
ES (1) ES2104579T3 (de)
FI (1) FI105832B (de)
GR (1) GR3024825T3 (de)

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EP0427317A3 (en) 1991-10-02
AU6582290A (en) 1991-05-16
EP0427317B1 (de) 1997-08-13
JPH03206175A (ja) 1991-09-09
DE69031264T2 (de) 1997-11-27
JP2834311B2 (ja) 1998-12-09
CN1048775C (zh) 2000-01-26
BR9005634A (pt) 1991-09-17
GR3024825T3 (en) 1998-01-30
FI905501A0 (fi) 1990-11-06
US5190563A (en) 1993-03-02
DE69031264D1 (de) 1997-09-18
KR910009760A (ko) 1991-06-28
CN1052344A (zh) 1991-06-19
EP0427317A2 (de) 1991-05-15
CA2029025A1 (en) 1991-05-08
FI105832B (fi) 2000-10-13
ES2104579T3 (es) 1997-10-16
CA2029025C (en) 1997-03-04
AU649234B2 (en) 1994-05-19
DK0427317T3 (da) 1997-10-27

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