IE912262A1 - Improvements relating to bonded non-woven polyester fiber¹structures - Google Patents

Improvements relating to bonded non-woven polyester fiber¹structures

Info

Publication number
IE912262A1
IE912262A1 IE226291A IE226291A IE912262A1 IE 912262 A1 IE912262 A1 IE 912262A1 IE 226291 A IE226291 A IE 226291A IE 226291 A IE226291 A IE 226291A IE 912262 A1 IE912262 A1 IE 912262A1
Authority
IE
Ireland
Prior art keywords
mold
fiberballs
air
fibers
cushion
Prior art date
Application number
IE226291A
Other languages
English (en)
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of IE912262A1 publication Critical patent/IE912262A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B68—SADDLERY; UPHOLSTERY
    • B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
    • B68G1/00—Loose filling materials for upholstery
    • 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
    • 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
    • D04H1/558—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 combination with mechanical or physical treatments other than embossing
    • 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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/507—Polyesters

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonwoven Fabrics (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Multicomponent Fibers (AREA)
  • Reinforced Plastic Materials (AREA)
IE226291A 1990-07-09 1991-06-28 Improvements relating to bonded non-woven polyester fiber¹structures IE912262A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54984790A 1990-07-09 1990-07-09

Publications (1)

Publication Number Publication Date
IE912262A1 true IE912262A1 (en) 1992-01-15

Family

ID=24194598

Family Applications (1)

Application Number Title Priority Date Filing Date
IE226291A IE912262A1 (en) 1990-07-09 1991-06-28 Improvements relating to bonded non-woven polyester fiber¹structures

Country Status (10)

Country Link
EP (1) EP0538372B1 (es)
JP (1) JP3012327B2 (es)
KR (1) KR0158667B1 (es)
AU (1) AU8283691A (es)
CA (1) CA2086840C (es)
DE (1) DE69111608T2 (es)
ES (1) ES2076539T3 (es)
IE (1) IE912262A1 (es)
MX (1) MX9100124A (es)
WO (1) WO1992001104A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995014801A1 (en) * 1993-11-23 1995-06-01 E.I. Du Pont De Nemours And Company Improvements relating to bonded non-woven polyester fiber structures
EP0770154B1 (en) * 1994-07-13 1998-09-23 E.I. Du Pont De Nemours And Company Fibers clusters molding process
US5454992A (en) * 1994-07-13 1995-10-03 E. I. Du Pont De Nemours And Company Fiber clusters molding process and equipment
EP0879911A4 (en) * 1996-12-05 2001-01-03 Teijin Ltd PROCESS FOR MOLDING FIBER AGGREGATES
WO2003021025A1 (fr) 2001-09-03 2003-03-13 Teijin Limited Procede et appareil de formation d'un agregat de fibres
BR112017010400A2 (pt) * 2015-01-16 2017-12-26 Schukra Geraetebau Gmbh método, ferramenta e sistema para a produção de produto de material de fibra
CN109898237B (zh) * 2019-04-19 2020-07-21 武汉纺织大学 一种纺织体的线型直轨式生产系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2587814A (en) * 1946-11-09 1952-03-04 Owens Corning Fiberglass Corp Method and apparatus for making a fibrous preform
US4794038A (en) * 1985-05-15 1988-12-27 E. I. Du Pont De Nemours And Company Polyester fiberfill
FR2542666B1 (fr) * 1983-03-17 1986-06-20 Saint Gobain Isover Panneaux composites moules
US4940502A (en) * 1985-05-15 1990-07-10 E. I. Du Pont De Nemours And Company Relating to bonded non-woven polyester fiber structures

Also Published As

Publication number Publication date
CA2086840C (en) 2001-01-16
JPH05508198A (ja) 1993-11-18
MX9100124A (es) 1992-02-28
WO1992001104A1 (en) 1992-01-23
EP0538372A1 (en) 1993-04-28
EP0538372B1 (en) 1995-07-26
KR0158667B1 (ko) 1998-12-01
ES2076539T3 (es) 1995-11-01
DE69111608T2 (de) 1996-03-21
JP3012327B2 (ja) 2000-02-21
CA2086840A1 (en) 1992-01-10
KR930701649A (ko) 1993-06-12
AU8283691A (en) 1992-02-04
DE69111608D1 (de) 1995-08-31

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