ES2068182T3 - INDIVIDUALIZED RETICULATED FIBERS AND PROCEDURE FOR PREPARING SUCH FIBERS. - Google Patents

INDIVIDUALIZED RETICULATED FIBERS AND PROCEDURE FOR PREPARING SUCH FIBERS.

Info

Publication number
ES2068182T3
ES2068182T3 ES87305616T ES87305616T ES2068182T3 ES 2068182 T3 ES2068182 T3 ES 2068182T3 ES 87305616 T ES87305616 T ES 87305616T ES 87305616 T ES87305616 T ES 87305616T ES 2068182 T3 ES2068182 T3 ES 2068182T3
Authority
ES
Spain
Prior art keywords
fibers
cross
individualized
agent
procedure
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.)
Expired - Lifetime
Application number
ES87305616T
Other languages
Spanish (es)
Inventor
Walter Lee Dean
Danny Raymond Moore
James William Owens
Howard Leon Schoggen
Robert Michael Bourbon
Jeffrey Todd Cook
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
Application granted granted Critical
Publication of ES2068182T3 publication Critical patent/ES2068182T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • 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
    • D06M13/12—Aldehydes; Ketones

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Artificial Filaments (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Multicomponent Fibers (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Inorganic Fibers (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Materials For Medical Uses (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

FIBRAS ENTRECRUZADAS, INDIVIDUALIZADAS Y PROCEDIMIENTO PARA FABRICARLAS. ESTAS TIENEN ENTRE 0,5 Y 3,5 % MOLAR APROXIMADAMENTE DE AGENTE DE ENTRECRUZAMIENTO, CALCULADO SOBRE UNA BASE DE ANHIDROGLUCOSA DE CELULOSA, UNIDO CON LAS FIBRAS EN FORMA DE ENLACES ENTRECRUZADOS EN EL INTERIOR DE LA FIBRA, DONDE EL AGENTE DE ENTRECRUZAMIENTO SE ELIGE DEL GRUPO QUE CONSTA DE DIALDEHIDOS C2-C8, ANALOGOS DE ACIDO DIALDEHIDO C2-C8 QUE TIENEN POR LO MENOS UNA FUNCION ALDEHIDO, Y OLIGOMEROS DE TALES DIALDEHIDOS C2-C8, Y ANALOGOS DE ACIDO DIALDEHIDO. PREFERIBLEMENTE, EL AGENTE DE ENTRECRUZAMIENTO ES GLUTARALDEHIDO, Y ENTRE 0,75 Y 2,5 % APROXIMADAMENTE DE AGENTE DE ENTRECRUZAMIENTO REACCIONA PARA FORMAR LOS ENLACES ENTRECRUZADOS EN EL INTERIOR DE LA FIBRA. LAS FIBRAS ENTRECRUZADAS, INDIVIDUALIZADAS, SON UTILES EN DIVERSAS APLICACIONES DE ESTRUCTURAS ABSORBENTES.CROSS-CUTTING, INDIVIDUALIZED FIBERS AND PROCEDURE FOR MANUFACTURING THEM. THEY HAVE BETWEEN 0.5 AND 3.5% MOLAR OF APPROXIMATELY A CROSS-CUTTING AGENT, CALCULATED ON A CELLULOSE ANHYDROGLUCOSE BASE, LINKED WITH THE FIBERS IN THE FORM OF CROSS-LINKING LINKS, WHERE THE FUTURE IS IN THE AGENT OF THE AGENT FROM THE GROUP CONSISTING OF C2-C8 DIALDEHYDES, ANALOGS OF C2-C8 DIALDEHYDE ACID THAT HAVE AT LEAST ONE ALDEHYDE FUNCTION, AND OLIGOMERS OF SUCH C2-C8 DIALDEHYDES, AND ANALOGS OF DIALDEHYDE ACID. PREFERABLY, THE CROSS-LINKING AGENT IS GLUTARALDEHYDE, AND BETWEEN 0.75 AND 2.5% APPROXIMATELY OF THE CROSS-LINKING AGENT REACTS TO FORM THE CROSS-LINKED LINKS INSIDE THE FIBER. INDIVIDUALIZED CROSS-CUTTING FIBERS ARE USEFUL IN VARIOUS APPLICATIONS OF ABSORBENT STRUCTURES.

ES87305616T 1986-06-27 1987-06-24 INDIVIDUALIZED RETICULATED FIBERS AND PROCEDURE FOR PREPARING SUCH FIBERS. Expired - Lifetime ES2068182T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87967186A 1986-06-27 1986-06-27

Publications (1)

Publication Number Publication Date
ES2068182T3 true ES2068182T3 (en) 1995-04-16

Family

ID=25374642

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87305616T Expired - Lifetime ES2068182T3 (en) 1986-06-27 1987-06-24 INDIVIDUALIZED RETICULATED FIBERS AND PROCEDURE FOR PREPARING SUCH FIBERS.

Country Status (20)

Country Link
EP (1) EP0251676B1 (en)
JP (1) JP2599721B2 (en)
KR (1) KR950002842B1 (en)
AT (1) ATE118833T1 (en)
AU (1) AU618934B2 (en)
CA (1) CA1340278C (en)
DE (1) DE3751077T2 (en)
DK (1) DK171858B1 (en)
EG (1) EG18320A (en)
ES (1) ES2068182T3 (en)
FI (1) FI94435C (en)
GR (1) GR3015748T3 (en)
HK (1) HK89996A (en)
IE (1) IE65730B1 (en)
IL (1) IL82915A (en)
MA (1) MA21017A1 (en)
MX (1) MX169190B (en)
NZ (1) NZ220854A (en)
PH (1) PH25621A (en)
PT (1) PT85179B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1340299C (en) * 1986-06-27 1999-01-05 Jeffrey Tood Cook Process for marking individualized crosslinked fibers and fibers thereof
CA1340434C (en) * 1986-06-27 1999-03-16 Carlisle Mitchell Herron Process for making individualized crosslinked fibers having reduced residuals and fibers thereof
IL82913A (en) * 1986-06-27 1990-11-05 Buckeye Cellulose Corp Twisted,stiffened cellulosic fibers and absorbent structures made therefrom
US5124197A (en) * 1989-07-28 1992-06-23 Kimberly-Clark Corporation Inflated cellulose fiber web possessing improved vertical wicking properties
JP2911657B2 (en) * 1991-08-22 1999-06-23 株式会社クラレ High moisture-absorbing and water-absorbing ethylene-vinyl alcohol copolymer fiber and method for producing the same
US5348547A (en) * 1993-04-05 1994-09-20 The Procter & Gamble Company Absorbent members having improved fluid distribution via low density and basis weight acquisition zones
DE10048681B4 (en) * 2000-09-30 2006-03-30 Zimmer Ag Process for modifying dyeability and increasing wet modulus of cellulosic shaped bodies
US8426670B2 (en) 2001-09-19 2013-04-23 Nippon Shokubai Co., Ltd. Absorbent structure, absorbent article, water-absorbent resin, and its production process and evaluation method
US7169881B2 (en) * 2004-10-29 2007-01-30 Clariant (France) Aminoplast resin compositions
US9771687B2 (en) * 2016-02-25 2017-09-26 International Paper Company Crosslinked cellulose as precursor in production of high-grade cellulose derivatives and related technology
CN118756492B (en) * 2024-07-30 2026-04-03 威海海马科创纤维有限公司 A method for increasing the molecular weight of nylon 6 carpet fibers

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL286002A (en) * 1961-11-28
US3224926A (en) 1962-06-22 1965-12-21 Kimberly Clark Co Method of forming cross-linked cellulosic fibers and product thereof
US3241553A (en) 1962-08-27 1966-03-22 Johnson & Johnson Surgical dressing
CH448960A (en) * 1965-05-10 1968-04-11 Raduner & Co Ag Process for the finishing of textile material containing cellulose fibers
US3440135A (en) 1965-12-13 1969-04-22 Kimberly Clark Co Process for crosslinking cellulosic fibers during gas suspension of fibers
US3932209A (en) * 1969-02-24 1976-01-13 Personal Products Company Low hemicellulose, dry crosslinked cellulosic absorbent materials
JPS4931999A (en) * 1972-07-31 1974-03-23
FR2224485B1 (en) 1973-04-05 1977-12-30 Centre Tech Ind Papier
US3860003B2 (en) 1973-11-21 1990-06-19 Contractable side portions for disposable diaper
US3987968A (en) 1975-12-22 1976-10-26 The Buckeye Cellulose Corporation Flow-through moist pulp fiberizing device
JPS5517153A (en) * 1978-07-25 1980-02-06 Nec Corp Centering method of focusing type waveguide lens
US4635147A (en) 1983-11-25 1987-01-06 Electronic Processors, Inc. Cartridge loading and ejecting mechanism for use in a tape transport system
CA1340299C (en) * 1986-06-27 1999-01-05 Jeffrey Tood Cook Process for marking individualized crosslinked fibers and fibers thereof
CA1340434C (en) * 1986-06-27 1999-03-16 Carlisle Mitchell Herron Process for making individualized crosslinked fibers having reduced residuals and fibers thereof
US4822453A (en) * 1986-06-27 1989-04-18 The Procter & Gamble Cellulose Company Absorbent structure containing individualized, crosslinked fibers

Also Published As

Publication number Publication date
DE3751077D1 (en) 1995-03-30
IE871717L (en) 1987-12-27
DE3751077T2 (en) 1995-09-07
FI94435B (en) 1995-05-31
GR3015748T3 (en) 1995-07-31
KR880000629A (en) 1988-03-28
AU618934B2 (en) 1992-01-16
ATE118833T1 (en) 1995-03-15
PT85179B (en) 1990-03-30
FI94435C (en) 1995-09-11
CA1340278C (en) 1998-12-22
IL82915A (en) 1991-05-12
DK171858B1 (en) 1997-07-14
PH25621A (en) 1991-08-08
JP2599721B2 (en) 1997-04-16
IL82915A0 (en) 1987-12-20
FI872846L (en) 1987-12-28
IE65730B1 (en) 1995-11-15
FI872846A0 (en) 1987-06-26
MA21017A1 (en) 1987-12-31
MX169190B (en) 1993-06-24
PT85179A (en) 1987-07-01
EP0251676A2 (en) 1988-01-07
DK330387D0 (en) 1987-06-26
EP0251676B1 (en) 1995-02-22
EP0251676A3 (en) 1988-12-21
NZ220854A (en) 1989-07-27
KR950002842B1 (en) 1995-03-27
EG18320A (en) 1993-04-30
AU7474587A (en) 1988-01-07
JPS6366374A (en) 1988-03-25
DK330387A (en) 1987-12-28
HK89996A (en) 1996-05-31

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