CA2053520A1 - Toile hydrophile obtenue par fusion et soufflage a partir d'un copolymere d'oxyde de polyethylene termine par un groupement amine, et d'un polyamide - Google Patents

Toile hydrophile obtenue par fusion et soufflage a partir d'un copolymere d'oxyde de polyethylene termine par un groupement amine, et d'un polyamide

Info

Publication number
CA2053520A1
CA2053520A1 CA 2053520 CA2053520A CA2053520A1 CA 2053520 A1 CA2053520 A1 CA 2053520A1 CA 2053520 CA2053520 CA 2053520 CA 2053520 A CA2053520 A CA 2053520A CA 2053520 A1 CA2053520 A1 CA 2053520A1
Authority
CA
Canada
Prior art keywords
melt
poly
nylon
amine
block copolymer
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
CA 2053520
Other languages
English (en)
Inventor
John L. Allan
Milo R. Johnston
Leon Katz
Jeffrey J. Boettcher
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.)
Fiberweb North America Inc
Original Assignee
Fiberweb North America Inc
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 Fiberweb North America Inc filed Critical Fiberweb North America Inc
Publication of CA2053520A1 publication Critical patent/CA2053520A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/56—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
    • 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
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/82—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from polyester amides or polyether amides
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
CA 2053520 1990-11-08 1991-10-16 Toile hydrophile obtenue par fusion et soufflage a partir d'un copolymere d'oxyde de polyethylene termine par un groupement amine, et d'un polyamide Abandoned CA2053520A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61057090A 1990-11-08 1990-11-08
US07/610,570 1990-11-08

Publications (1)

Publication Number Publication Date
CA2053520A1 true CA2053520A1 (fr) 1992-05-09

Family

ID=24445560

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2053520 Abandoned CA2053520A1 (fr) 1990-11-08 1991-10-16 Toile hydrophile obtenue par fusion et soufflage a partir d'un copolymere d'oxyde de polyethylene termine par un groupement amine, et d'un polyamide

Country Status (3)

Country Link
EP (1) EP0484952A1 (fr)
JP (1) JPH04327254A (fr)
CA (1) CA2053520A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6057024A (en) * 1997-10-31 2000-05-02 Kimberly-Clark Worldwide, Inc. Composite elastic material with ribbon-shaped filaments

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6369293B1 (en) 1998-11-04 2002-04-09 Kimberly-Clark Worldwide, Inc. Absorbent composition including an uncrosslinked polymer
US6580015B2 (en) 1999-09-14 2003-06-17 Kimberly-Clark Worldwide, Inc. Absorbent composition including an uncrosslinked polymer
US20100041804A1 (en) * 2008-08-13 2010-02-18 Brands Gerrit J Fabricating fibers
KR20150067761A (ko) 2012-10-10 2015-06-18 인비스타 테크놀러지스 에스.에이 알.엘. 폴리아미드 조성물 및 방법
ITFI20130162A1 (it) * 2013-07-04 2015-01-05 Golden Lady Co Spa "metodo per la produzione di un filo sintetico ad alta ripresa di umidita' e filo ottenuto"

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4923454A (en) * 1988-01-20 1990-05-08 The Procter & Gamble Company Microfiber-containing absorbent structures and absorbent articles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6057024A (en) * 1997-10-31 2000-05-02 Kimberly-Clark Worldwide, Inc. Composite elastic material with ribbon-shaped filaments

Also Published As

Publication number Publication date
JPH04327254A (ja) 1992-11-16
EP0484952A1 (fr) 1992-05-13

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