FR2189541B1 - - Google Patents

Info

Publication number
FR2189541B1
FR2189541B1 FR7318291A FR7318291A FR2189541B1 FR 2189541 B1 FR2189541 B1 FR 2189541B1 FR 7318291 A FR7318291 A FR 7318291A FR 7318291 A FR7318291 A FR 7318291A FR 2189541 B1 FR2189541 B1 FR 2189541B1
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.)
Expired
Application number
FR7318291A
Other languages
French (fr)
Other versions
FR2189541A1 (enrdf_load_stackoverflow
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.)
Anic SpA
Original Assignee
Anic SpA
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
Priority claimed from IT2487972A external-priority patent/IT963102B/it
Priority claimed from IT2773972A external-priority patent/IT963620B/it
Application filed by Anic SpA filed Critical Anic SpA
Publication of FR2189541A1 publication Critical patent/FR2189541A1/fr
Application granted granted Critical
Publication of FR2189541B1 publication Critical patent/FR2189541B1/fr
Expired 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
    • D01D5/06—Wet spinning methods
    • 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
    • D01D5/04—Dry spinning methods
    • 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
    • D01D5/12—Stretch-spinning methods
    • D01D5/14—Stretch-spinning methods with flowing liquid or gaseous stretching media, e.g. solution-blowing
    • 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)
  • Paper (AREA)
FR7318291A 1972-05-26 1973-05-21 Expired FR2189541B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2487972A IT963102B (it) 1972-05-26 1972-05-26 Processo atto all ottenimento di materiali fibrosi stirati a par tire da materiali polimerici
IT2773972A IT963620B (it) 1972-08-01 1972-08-01 Procedimento per l ottenimento di strutture di qualsiasi geometria derivate o contenenti una base fibrosa in particolare film fo gli e simili nonche dispositivi atti a realizzare il procedimen to e strutture con esso ottenute

Publications (2)

Publication Number Publication Date
FR2189541A1 FR2189541A1 (enrdf_load_stackoverflow) 1974-01-25
FR2189541B1 true FR2189541B1 (enrdf_load_stackoverflow) 1976-04-23

Family

ID=26328545

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7318291A Expired FR2189541B1 (enrdf_load_stackoverflow) 1972-05-26 1973-05-21

Country Status (7)

Country Link
JP (1) JPS4947609A (enrdf_load_stackoverflow)
CA (1) CA1020719A (enrdf_load_stackoverflow)
DE (1) DE2326837A1 (enrdf_load_stackoverflow)
FR (1) FR2189541B1 (enrdf_load_stackoverflow)
GB (1) GB1434946A (enrdf_load_stackoverflow)
NL (1) NL7307414A (enrdf_load_stackoverflow)
SE (1) SE404205B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL171825C (nl) * 1973-01-22 1983-05-16 Stamicarbon Werkwijze voor het bereiden van polymeervezels.
DE2326143B2 (de) * 1973-05-23 1979-04-05 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Kurzfasern aus thermoplastischen Kunststoffen
EP0908541B1 (en) * 1996-03-06 2005-06-01 Mitsubishi Rayon Co., Ltd. Fibril based fibers, method of manufacturing same, spinning nozzle used in same, and moldings obtained therefrom
CN113306877A (zh) * 2021-04-20 2021-08-27 金华市联宾塑料制品有限公司 一种纸尿裤抗菌塑料包装袋的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2508462A (en) * 1945-03-17 1950-05-23 Union Carbide & Carbon Corp Method and apparatus for the manufacture of synthetic staple fibers
NL104986C (enrdf_load_stackoverflow) * 1955-04-18
BE674809A (enrdf_load_stackoverflow) * 1965-01-09 1966-05-03
FR1440008A (fr) * 1965-04-12 1966-05-27 Perfectionnement aux articles non tissés
DE2014240A1 (de) * 1970-03-25 1971-10-14 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Herstellung unterschiedlicher Wirrvliese auf einer Produktionsanlage

Also Published As

Publication number Publication date
JPS4947609A (enrdf_load_stackoverflow) 1974-05-08
CA1020719A (en) 1977-11-15
DE2326837A1 (de) 1973-11-29
GB1434946A (en) 1976-05-12
FR2189541A1 (enrdf_load_stackoverflow) 1974-01-25
NL7307414A (enrdf_load_stackoverflow) 1973-11-28
SE404205B (sv) 1978-09-25

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Legal Events

Date Code Title Description
ST Notification of lapse