FR2764910B1 - Preparation de microfilaments et microfibres cellulosiques - Google Patents

Preparation de microfilaments et microfibres cellulosiques

Info

Publication number
FR2764910B1
FR2764910B1 FR9707824A FR9707824A FR2764910B1 FR 2764910 B1 FR2764910 B1 FR 2764910B1 FR 9707824 A FR9707824 A FR 9707824A FR 9707824 A FR9707824 A FR 9707824A FR 2764910 B1 FR2764910 B1 FR 2764910B1
Authority
FR
France
Prior art keywords
microfilaments
microfibers
cellulosic
preparation
cellulosic microfilaments
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 - Fee Related
Application number
FR9707824A
Other languages
English (en)
Other versions
FR2764910A1 (fr
Inventor
Michel Pierre
Andre Mottet
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.)
Financiere Elysees Balzac SA
Original Assignee
Financiere Elysees Balzac SA
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 Financiere Elysees Balzac SA filed Critical Financiere Elysees Balzac SA
Priority to FR9707824A priority Critical patent/FR2764910B1/fr
Priority to AU83421/98A priority patent/AU8342198A/en
Priority to PCT/FR1998/001308 priority patent/WO1998059100A1/fr
Publication of FR2764910A1 publication Critical patent/FR2764910A1/fr
Application granted granted Critical
Publication of FR2764910B1 publication Critical patent/FR2764910B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/12—Stretch-spinning methods
    • D01D5/14—Stretch-spinning methods with flowing liquid or gaseous stretching media, e.g. solution-blowing
    • 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
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • 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
    • D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
FR9707824A 1997-06-24 1997-06-24 Preparation de microfilaments et microfibres cellulosiques Expired - Fee Related FR2764910B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9707824A FR2764910B1 (fr) 1997-06-24 1997-06-24 Preparation de microfilaments et microfibres cellulosiques
AU83421/98A AU8342198A (en) 1997-06-24 1998-06-23 Preparing cellulose microfilaments and microfibres
PCT/FR1998/001308 WO1998059100A1 (fr) 1997-06-24 1998-06-23 Preparation de microfilaments et microfibres cellulosiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9707824A FR2764910B1 (fr) 1997-06-24 1997-06-24 Preparation de microfilaments et microfibres cellulosiques

Publications (2)

Publication Number Publication Date
FR2764910A1 FR2764910A1 (fr) 1998-12-24
FR2764910B1 true FR2764910B1 (fr) 1999-09-17

Family

ID=9508323

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9707824A Expired - Fee Related FR2764910B1 (fr) 1997-06-24 1997-06-24 Preparation de microfilaments et microfibres cellulosiques

Country Status (3)

Country Link
AU (1) AU8342198A (fr)
FR (1) FR2764910B1 (fr)
WO (1) WO1998059100A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6221487B1 (en) 1996-08-23 2001-04-24 The Weyerhauser Company Lyocell fibers having enhanced CV properties
US6235392B1 (en) 1996-08-23 2001-05-22 Weyerhaeuser Company Lyocell fibers and process for their preparation
US6764988B2 (en) 2001-04-18 2004-07-20 Kimberly-Clark Worldwide, Inc. Skin cleansing composition incorporating anionic particles
AT506268B1 (de) 2008-01-11 2014-08-15 Chemiefaser Lenzing Ag Mikrofaser

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE157157C (fr) *
FR580383A (fr) * 1923-03-27 1924-11-05 Procédé de filature de la soie artificielle à la viscose
US3049755A (en) * 1959-08-03 1962-08-21 Asahi Chemical Ind Process and apparatus for stretch spinning cuprammonium rayon

Also Published As

Publication number Publication date
AU8342198A (en) 1999-01-04
WO1998059100A1 (fr) 1998-12-30
FR2764910A1 (fr) 1998-12-24

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Legal Events

Date Code Title Description
CL Concession to grant licenses
TP Transmission of property
ST Notification of lapse