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FR2450292A1 - Procede pour la fabrication des structures fibreuses fibrillees et utilisation des structures ainsi obtenues - Google Patents

Procede pour la fabrication des structures fibreuses fibrillees et utilisation des structures ainsi obtenues

Info

Publication number
FR2450292A1
FR2450292A1 FR8004245A FR8004245A FR2450292A1 FR 2450292 A1 FR2450292 A1 FR 2450292A1 FR 8004245 A FR8004245 A FR 8004245A FR 8004245 A FR8004245 A FR 8004245A FR 2450292 A1 FR2450292 A1 FR 2450292A1
Authority
FR
France
Prior art keywords
fibrous
structures
water
fibers
polyalkyleneterephthalate
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.)
Granted
Application number
FR8004245A
Other languages
English (en)
Other versions
FR2450292B1 (fr
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.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of FR2450292A1 publication Critical patent/FR2450292A1/fr
Application granted granted Critical
Publication of FR2450292B1 publication Critical patent/FR2450292B1/fr
Granted 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
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • 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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • 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
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Multicomponent Fibers (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Artificial Filaments (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Woven Fabrics (AREA)

Abstract

LA PRESENTE INVENTION DECRIT UN PROCEDE POUR SEPARER AVEC DE L'EAU A L'ETAT LIQUIDE OU DE VAPEUR, DES STRUCTURES FIBREUSES CONSTITUEES PAR DES FIBRES A PLUSIEURS COMPOSANTS DU TYPE MATRICE-SEGMENTS (STRUCTURE BICO-SATELLITES) QUI DANS LEUR SECTION TRANSVERSALE PRESENTENT AU MOINS TROIS OU AU MOINS SIXSEGMENTS DISPOSES D'UNE FACON PERIPHERIQUE SANS ETRE ENVELOPPES COMPLETEMENT PAR LA MATRICE, FIBRES QUI SONT CONSTITUEES PAR DES COMPOSANTS EN POLYALKYLENETEREPHTALATE ET EN COPOLYAMIDES A BASE D'E-CAPROLACTAME ET DE SEL HEXAMETHYLENE DIAMINEACIDE ADIPIQUE. LA DIFFERENCE DE RETRAIT DANS L'EAU ENTRE LE COPOLYAMIDE ET LE POLYALKYLENETEREPHTALATE EST MOMENTANEMENT D'AU MOINS 10. L'EAU PEUT CONTENIR DES SELS MINERAUX. UTILISATION DE CE PROCEDE POUR TRAITER EN PARTICULIER DES STRUCTURES FIBREUSES COMME LES FIBRES COUPEES COURT SERVANT A FABRIQUER DES NON TISSES AU MOUILLE.
FR8004245A 1979-02-27 1980-02-26 Procede pour la fabrication des structures fibreuses fibrillees et utilisation des structures ainsi obtenues Granted FR2450292A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792907623 DE2907623A1 (de) 1979-02-27 1979-02-27 Verfahren zur herstellung von fibrillierten faserstrukturen

Publications (2)

Publication Number Publication Date
FR2450292A1 true FR2450292A1 (fr) 1980-09-26
FR2450292B1 FR2450292B1 (fr) 1982-11-19

Family

ID=6064021

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8004245A Granted FR2450292A1 (fr) 1979-02-27 1980-02-26 Procede pour la fabrication des structures fibreuses fibrillees et utilisation des structures ainsi obtenues

Country Status (15)

Country Link
US (1) US4369156A (fr)
JP (1) JPS55128014A (fr)
BE (1) BE881892A (fr)
BR (1) BR8001125A (fr)
CA (1) CA1145515A (fr)
CH (1) CH636237B (fr)
DE (1) DE2907623A1 (fr)
ES (1) ES488940A1 (fr)
FR (1) FR2450292A1 (fr)
GB (1) GB2043526B (fr)
IT (1) IT1144057B (fr)
MX (1) MX153775A (fr)
NL (1) NL8001122A (fr)
NO (1) NO800535L (fr)
SE (1) SE448474B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2546536A1 (fr) * 1983-05-25 1984-11-30 Rhone Poulenc Fibres Procede pour le traitement de nappes non tissees et produit obtenu
FR2790489A1 (fr) * 1999-03-01 2000-09-08 Freudenberg Carl Fa Nappe non tissee en filaments ou fibres thermolie(e)s

Families Citing this family (44)

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DE2951307A1 (de) * 1979-12-20 1981-07-02 Akzo Gmbh, 5600 Wuppertal Wildlederartiges flaechengebilde
JPS6075665A (ja) * 1983-10-01 1985-04-30 東レ株式会社 多成分繊維のフイブリル化絡合方法
JPS6228467A (ja) * 1985-07-30 1987-02-06 株式会社クラレ フイブリル化布帛物の製造法
US5441654A (en) * 1988-07-14 1995-08-15 Diversey Corp., A Corp. Of Canada Composition for inhibiting stress cracks in plastic articles and methods of use therefor
JP2517676B2 (ja) * 1989-08-31 1996-07-24 東レ株式会社 ポリアミド・ポリエステル系複合糸及びそれからなるポリエステル系高密度布帛
US5047189A (en) * 1990-05-11 1991-09-10 Nan Ya Plastics Corporation Process for preparing partially dissolvable and splittable conjugated microfiber
US5344708A (en) * 1992-05-12 1994-09-06 E. I. Du Pont De Nemours And Company Bulked random copolyamide yarns of nylon 6 and nylon 6,6 having enhanced dyeability
US5382400A (en) * 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
US5336552A (en) * 1992-08-26 1994-08-09 Kimberly-Clark Corporation Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and ethylene alkyl acrylate copolymer
US5405682A (en) * 1992-08-26 1995-04-11 Kimberly Clark Corporation Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and elastomeric thermoplastic material
CA2092604A1 (fr) * 1992-11-12 1994-05-13 Richard Swee-Chye Yeo Fils polymeres hydrophiles composites; non-tisses obtenus avec ces fils
US5482772A (en) 1992-12-28 1996-01-09 Kimberly-Clark Corporation Polymeric strands including a propylene polymer composition and nonwoven fabric and articles made therewith
US5529844A (en) * 1994-04-29 1996-06-25 Pall Corporation Aramid fiber filtration sheet
US6352948B1 (en) 1995-06-07 2002-03-05 Kimberly-Clark Worldwide, Inc. Fine fiber composite web laminates
BR9611001A (pt) * 1995-06-07 2002-06-04 Kimberly Clark Co Fibras de denier fino e tecidos feitos a partir destas
US5759926A (en) * 1995-06-07 1998-06-02 Kimberly-Clark Worldwide, Inc. Fine denier fibers and fabrics made therefrom
US5709798A (en) * 1995-06-19 1998-01-20 Pall Corporation Fibrous nonwoven web
CN1080338C (zh) * 1995-11-30 2002-03-06 金伯利-克拉克环球有限公司 可裂膜微纤维、熔喷纤维网和超细微纤维网及其制备方法
FR2749860B1 (fr) * 1996-06-17 1998-08-28 Freudenberg Spunweb Sa Nappe non tissee formee de filaments continus tres fins
US5895710A (en) * 1996-07-10 1999-04-20 Kimberly-Clark Worldwide, Inc. Process for producing fine fibers and fabrics thereof
US6200669B1 (en) 1996-11-26 2001-03-13 Kimberly-Clark Worldwide, Inc. Entangled nonwoven fabrics and methods for forming the same
JP2001519488A (ja) * 1997-10-09 2001-10-23 ヒルズ，インコーポレイティド 複数成分繊維をインラインで分割するための方法と装置並びに不織布の形成
US6686303B1 (en) 1998-11-13 2004-02-03 Kimberly-Clark Worldwide, Inc. Bicomponent nonwoven webs containing splittable thermoplastic filaments and a third component
US6589892B1 (en) 1998-11-13 2003-07-08 Kimberly-Clark Worldwide, Inc. Bicomponent nonwoven webs containing adhesive and a third component
US6362389B1 (en) 1998-11-20 2002-03-26 Kimberly-Clark Worldwide, Inc. Elastic absorbent structures
US20050039836A1 (en) * 1999-09-03 2005-02-24 Dugan Jeffrey S. Multi-component fibers, fiber-containing materials made from multi-component fibers and methods of making the fiber-containing materials
US7192499B1 (en) * 2001-06-01 2007-03-20 Hills, Inc. Nonwoven fabric with characteristics similar to woven and knitted fabrics
US20030118776A1 (en) * 2001-12-20 2003-06-26 Kimberly-Clark Worldwide, Inc. Entangled fabrics
DE10219929A1 (de) * 2002-05-03 2003-12-04 Freudenberg Carl Kg Verfahren zur Verbesserung von Weichheit und/oder Fall von Vliesstoffen
US6958103B2 (en) * 2002-12-23 2005-10-25 Kimberly-Clark Worldwide, Inc. Entangled fabrics containing staple fibers
US20040121121A1 (en) * 2002-12-23 2004-06-24 Kimberly -Clark Worldwide, Inc. Entangled fabrics containing an apertured nonwoven web
US7022201B2 (en) * 2002-12-23 2006-04-04 Kimberly-Clark Worldwide, Inc. Entangled fabric wipers for oil and grease absorbency
US7662745B2 (en) 2003-12-18 2010-02-16 Kimberly-Clark Corporation Stretchable absorbent composites having high permeability
US7645353B2 (en) * 2003-12-23 2010-01-12 Kimberly-Clark Worldwide, Inc. Ultrasonically laminated multi-ply fabrics
US7194788B2 (en) * 2003-12-23 2007-03-27 Kimberly-Clark Worldwide, Inc. Soft and bulky composite fabrics
US7247215B2 (en) 2004-06-30 2007-07-24 Kimberly-Clark Worldwide, Inc. Method of making absorbent articles having shaped absorbent cores on a substrate
US7938813B2 (en) * 2004-06-30 2011-05-10 Kimberly-Clark Worldwide, Inc. Absorbent article having shaped absorbent core formed on a substrate
US7772456B2 (en) * 2004-06-30 2010-08-10 Kimberly-Clark Worldwide, Inc. Stretchable absorbent composite with low superaborbent shake-out
US20060069365A1 (en) * 2004-09-30 2006-03-30 Sperl Michael D Absorbent composite having selective regions for improved attachment
US20060135932A1 (en) * 2004-12-21 2006-06-22 Abuto Frank P Stretchable absorbent core and wrap
US20070135785A1 (en) * 2005-12-12 2007-06-14 Jian Qin Absorbent articles comprising thermoplastic coated superabsorbent polymer materials
US20070255243A1 (en) * 2006-04-28 2007-11-01 Kaun James M Dimensionally stable stretchable absorbent composite
BE1018245A3 (nl) * 2008-08-14 2010-07-06 Luxilon Ind Nv Monofilament snaar.
JP6834678B2 (ja) * 2017-03-28 2021-02-24 三菱瓦斯化学株式会社 ポリアミド樹脂の製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1304976A (fr) * 1970-04-07 1973-01-31
GB1393351A (en) * 1972-02-24 1975-05-07 Kanebo Ltd Method for producing mixed filaments
GB1475699A (en) * 1973-04-21 1977-06-01 Kanebo Ltd Method for producing fibrillar fibrous structures
GB2015421A (en) * 1978-03-03 1979-09-12 Akzo Nv Fibre Structures of at Least Partly Split Multicomponent Fibres

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE493228A (fr) * 1947-09-04
US3350488A (en) * 1958-05-27 1967-10-31 Du Pont Process for the production of sharp-edge fibers
NL245471A (fr) * 1958-11-17 1900-01-01
US3060550A (en) * 1959-03-27 1962-10-30 American Enka Corp Treatment of polyamides
US3228745A (en) * 1961-01-10 1966-01-11 Lehigh Valley Ind Inc Process of shrinking nylon fabrics with mixtures of specific chemical shrinking agents
US3117362A (en) * 1961-06-20 1964-01-14 Du Pont Composite filament
US3117906A (en) * 1961-06-20 1964-01-14 Du Pont Composite filament
NL279868A (fr) * 1963-07-15
US3645668A (en) * 1969-09-29 1972-02-29 Kuraray Co Method of manufacturing smooth-surface sheet materials
DE2063440A1 (de) * 1970-12-23 1972-07-06 J.H. Benecke Gmbh, 3001 Vinnhorst Mischkomponentenfasern aus Polymermischungen nach dem Schmelzspinnverfahren
US3804626A (en) * 1972-07-05 1974-04-16 Eastman Kodak Co Photographic film unit
US3917784A (en) * 1972-08-15 1975-11-04 Kanebo Ltd Method for producing pile fabrics having excellent appearance and properties
US4165556A (en) * 1974-02-08 1979-08-28 Kanebo, Ltd. Method for manufacturing suede-like artificial leathers
CA1018753A (fr) * 1974-02-08 1977-10-11 Takeshi Nishida Simili cuirs a l'aspect du dalm ou methode de leur fabrication
JPS5158578A (en) * 1974-11-15 1976-05-21 Kanebo Ltd Fushokufu oyobisono seizoho
JPS581221B2 (ja) * 1974-12-12 1983-01-10 帝人株式会社 シカガワヨウヘンシヨクブツノ セイゾウホウホウ
JPS5170317A (en) * 1974-12-17 1976-06-17 Toray Industries Ekibunkatsuseni oyobi sonoseizohoho
JPS5322170B2 (fr) * 1975-02-04 1978-07-07
JPS5230629A (en) * 1975-09-01 1977-03-08 Iseki Agricult Mach Automatic steering device for harvester
DE2803136C2 (de) * 1978-01-25 1984-04-05 Akzo Gmbh, 5600 Wuppertal Verfahren und Vorrichtung zur Herstellung eines aus wenigstens zwei synthetischen Polymerkomponenten bestehenden Mehrkomponentenfadens
US4239720A (en) * 1978-03-03 1980-12-16 Akzona Incorporated Fiber structures of split multicomponent fibers and process therefor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1304976A (fr) * 1970-04-07 1973-01-31
GB1393351A (en) * 1972-02-24 1975-05-07 Kanebo Ltd Method for producing mixed filaments
GB1475699A (en) * 1973-04-21 1977-06-01 Kanebo Ltd Method for producing fibrillar fibrous structures
GB2015421A (en) * 1978-03-03 1979-09-12 Akzo Nv Fibre Structures of at Least Partly Split Multicomponent Fibres

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2546536A1 (fr) * 1983-05-25 1984-11-30 Rhone Poulenc Fibres Procede pour le traitement de nappes non tissees et produit obtenu
FR2790489A1 (fr) * 1999-03-01 2000-09-08 Freudenberg Carl Fa Nappe non tissee en filaments ou fibres thermolie(e)s
EP1048771A1 (fr) * 1999-03-01 2000-11-02 Firma Carl Freudenberg Nappe nontissée formée à partir de filaments ou de fibres thermoliés

Also Published As

Publication number Publication date
JPS55128014A (en) 1980-10-03
CH636237GA3 (fr) 1983-05-31
BR8001125A (pt) 1980-11-04
CA1145515A (fr) 1983-05-03
CH636237B (de)
JPS6350462B2 (fr) 1988-10-07
DE2907623A1 (de) 1980-09-04
NL8001122A (nl) 1980-08-29
DE2907623C2 (fr) 1988-08-18
IT1144057B (it) 1986-10-29
ES488940A1 (es) 1980-09-16
US4369156A (en) 1983-01-18
FR2450292B1 (fr) 1982-11-19
GB2043526B (en) 1983-01-12
SE448474B (sv) 1987-02-23
BE881892A (fr) 1980-06-16
IT8048008A0 (it) 1980-02-26
GB2043526A (en) 1980-10-08
NO800535L (no) 1980-08-28
MX153775A (es) 1987-01-09
SE8001472L (sv) 1980-08-28

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