FR2017575A1 - - Google Patents

Info

Publication number
FR2017575A1
FR2017575A1 FR6930359A FR6930359A FR2017575A1 FR 2017575 A1 FR2017575 A1 FR 2017575A1 FR 6930359 A FR6930359 A FR 6930359A FR 6930359 A FR6930359 A FR 6930359A FR 2017575 A1 FR2017575 A1 FR 2017575A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6930359A
Other languages
French (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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of FR2017575A1 publication Critical patent/FR2017575A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/07—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments otherwise than in a plane, e.g. in a tubular way
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
FR6930359A 1968-09-07 1969-09-05 Withdrawn FR2017575A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1785302A DE1785302C3 (en) 1968-09-07 1968-09-07 Method and device for the continuous production of a random-thread fleece and a random-thread fleece

Publications (1)

Publication Number Publication Date
FR2017575A1 true FR2017575A1 (en) 1970-05-22

Family

ID=5706089

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6930359A Withdrawn FR2017575A1 (en) 1968-09-07 1969-09-05

Country Status (8)

Country Link
US (2) US3621531A (en)
BE (1) BE738511A (en)
CH (3) CH532148A (en)
DE (1) DE1785302C3 (en)
FR (1) FR2017575A1 (en)
GB (1) GB1215679A (en)
NL (1) NL6913595A (en)
SE (1) SE352671B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938221A (en) * 1969-10-01 1976-02-17 Imperial Chemical Industries Limited Manufacture of non-woven materials
GB1330463A (en) * 1969-10-01 1973-09-19 Ici Ltd Manufacture of non-woven materials
US3914080A (en) * 1970-07-02 1975-10-21 Union Carbide Corp Apparatus for the high speed production of non-woven fabrics
NL7101603A (en) * 1971-02-06 1972-08-08
US4021281A (en) * 1973-08-31 1977-05-03 Pall Corporation Continuous production of nonwoven tubular webs from thermoplastic fibers and products
US4062987A (en) * 1975-12-31 1977-12-13 Campbell Soup Company Protein texturization by centrifugal spinning
US4277436A (en) * 1978-04-26 1981-07-07 Owens-Corning Fiberglas Corporation Method for forming filaments
IE49193B1 (en) * 1979-04-18 1985-08-21 Courtaulds Ltd Process for making a non-woven alginate fabric useful as a wound dressing
US4359444A (en) * 1979-07-12 1982-11-16 Owens-Corning Fiberglas Corporation Method for forming filaments
US4300876A (en) * 1979-12-12 1981-11-17 Owens-Corning Fiberglas Corporation Apparatus for fluidically attenuating filaments
US4359445A (en) * 1980-01-21 1982-11-16 Owens-Corning Fiberglas Corporation Method for producing a lofted mat
US4378325A (en) * 1980-05-13 1983-03-29 Fiber Industries, Inc. Process for quenching melt-spun filaments
US4341726A (en) * 1980-06-30 1982-07-27 Fiber Industries, Inc. Process for producing melt-spun filaments
US4340341A (en) * 1980-10-21 1982-07-20 Fiber Industries, Inc. Apparatus for guiding filaments
US4332764A (en) * 1980-10-21 1982-06-01 Fiber Industries, Inc. Methods for producing melt-spun filaments
US4424927A (en) 1980-10-21 1984-01-10 Fiber Industries, Inc. Method and apparatus for guiding filaments
EP0252909B1 (en) * 1986-01-10 1990-11-07 Accurate Products Company Melt blowing die and air manifold frame assembly
US4728277A (en) * 1986-12-30 1988-03-01 Mirek Planeta Film-handling devices for thin flexible films
EP0424529B1 (en) * 1989-05-10 1994-07-27 Toray Industries, Inc. Method and apparatus for producing nonwoven fabric
JP2003527299A (en) * 2000-03-10 2003-09-16 フロー・フォーカシング・インコーポレーテッド A method for fabricating optical fibers by converging highly viscous liquids

Also Published As

Publication number Publication date
US3781393A (en) 1973-12-25
CH1113369A4 (en) 1972-07-31
BE738511A (en) 1970-02-16
GB1215679A (en) 1970-12-16
CH540372A (en) 1973-09-28
US3621531A (en) 1971-11-23
CH532148A (en) 1972-12-31
SE352671B (en) 1973-01-08
DE1785302B2 (en) 1974-02-07
DE1785302C3 (en) 1974-08-29
DE1785302A1 (en) 1972-05-04
NL6913595A (en) 1970-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse