BE620334A - - Google Patents

Info

Publication number
BE620334A
BE620334A BE620334DA BE620334A BE 620334 A BE620334 A BE 620334A BE 620334D A BE620334D A BE 620334DA BE 620334 A BE620334 A BE 620334A
Authority
BE
Belgium
Application number
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.)
Publication date
Publication of BE620334A publication Critical patent/BE620334A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/14—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using grooved rollers or gear-wheel-type members
    • 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
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007—Running or continuous length work
    • Y10T156/1023—Surface deformation only [e.g., embossing]
BE620334D 1961-07-17 BE620334A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US124616A US3255064A (en) 1961-07-17 1961-07-17 Process for mechanical crimping of fibers in sheet form

Publications (1)

Publication Number Publication Date
BE620334A true BE620334A (fr) 1900-01-01

Family

ID=22415892

Family Applications (1)

Application Number Title Priority Date Filing Date
BE620334D BE620334A (fr) 1961-07-17

Country Status (2)

Country Link
US (1) US3255064A (fr)
BE (1) BE620334A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531347A (en) * 1966-08-25 1970-09-29 Celanese Corp Method and apparatus for bonding battings of cross-lapped webs of continuous filaments
US3478141A (en) * 1966-08-29 1969-11-11 Du Pont Process for treating film-fibril sheets
US3607567A (en) * 1968-01-02 1971-09-21 Fmc Corp Apparatus for nonwoven fabric manufacture
DE1938966A1 (de) * 1969-07-31 1971-04-08 Vepa Ag Verfahren und Vorrichtung zum Praegen eines Musters in eine Warenbahn
US3603216A (en) * 1970-02-09 1971-09-07 Arpax Co Method for producing cushioning dunnage
CA978465A (en) * 1970-04-13 1975-11-25 Scott Paper Company Fibrous sheet material and method and apparatus for forming same
IT992893B (it) * 1972-08-17 1975-09-30 Lutravil Spinnvlies Veli di filatura ad alta resisten za e dimensionalmente stabili e processo per la loro preparazione
ZA745115B (en) * 1973-09-07 1975-08-27 Clupak Inc Apparatus for compacting a nonwoven fabric to improve hand and drape
US4005169A (en) * 1974-04-26 1977-01-25 Imperial Chemical Industries Limited Non-woven fabrics
US3969565A (en) * 1975-03-26 1976-07-13 Norman Forrest Card clothing method for treating thermoplastic sheet material
DE2618622C3 (de) * 1976-04-28 1985-08-29 Fa. Carl Freudenberg, 6940 Weinheim Verfahren zum Herstellen eines mit einem chemischen Bindemittel in musterartig voneinander getrennten Bindestellen gebundenen Vliesstoffs
US4418031A (en) * 1981-04-06 1983-11-29 Van Dresser Corporation Moldable fibrous mat and method of making the same
US6375889B1 (en) * 1998-04-17 2002-04-23 Polymer Group, Inc. Method of making machine direction stretchable nonwoven fabrics having a high degree of recovery upon elongation
DE10035679A1 (de) * 2000-07-21 2002-01-31 Inst Neue Mat Gemein Gmbh Nanoskalige Korundpulver, daraus gefertigte Sinterkörper und Verfahren zu deren Herstellung
US20040077247A1 (en) * 2002-10-22 2004-04-22 Schmidt Richard J. Lofty spunbond nonwoven laminate
DE10259540B3 (de) * 2002-12-19 2004-04-08 Carl Freudenberg Kg Verfahren zur Herstellung eines Scheuerkörpers
DE10259554B3 (de) * 2002-12-19 2004-09-09 Carl Freudenberg Kg Scheuerkörper und Verfahren zu seiner Herstellung
FR2963028B1 (fr) * 2010-07-26 2013-05-03 Superba Sa Procede et dispositif de texturation de fils pour tapis ou moquette, en amont d'une unite de traitement thermique

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2036838A (en) * 1928-09-19 1936-04-07 Celanese Corp Production of textile materials
US2216142A (en) * 1938-01-07 1940-10-01 Celanese Corp Crimping of filaments, fibers, yarns, and the like
US2457784A (en) * 1940-01-06 1948-12-28 Owens Corning Fiberglass Corp Apparatus for felting fibrous glass
US2430868A (en) * 1942-08-03 1947-11-18 American Viscose Corp Process for treating fibrous materials
BE475209A (fr) * 1944-04-14
US2874446A (en) * 1955-11-04 1959-02-24 American Cyanamid Co Method of producing a tow of filamentary material
US2856323A (en) * 1955-11-09 1958-10-14 Jack C Gordon Indented resilient matted fibrous pad
DE1157513B (de) * 1955-12-27 1963-11-14 Owens Corning Fiberglass Corp Verfahren zur Herstellung einer Matte aus endlosen Faeden oder Stapelfasern
US3025202A (en) * 1957-04-24 1962-03-13 Owens Corning Fiberglass Corp Method of manufacturing a fibrous product
NL228434A (fr) * 1957-06-05
US3050821A (en) * 1960-01-08 1962-08-28 Du Pont High bulk textile fibers
US3093444A (en) * 1961-07-10 1963-06-11 Du Pont Process of preparing a helically crimped polypropylene filament

Also Published As

Publication number Publication date
US3255064A (en) 1966-06-07

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