SE404205B - Forfarande och anordning for framstellning av fibrillbaserade strukturer utgaende fran polymermaterial - Google Patents

Forfarande och anordning for framstellning av fibrillbaserade strukturer utgaende fran polymermaterial

Info

Publication number
SE404205B
SE404205B SE7307455A SE7307455A SE404205B SE 404205 B SE404205 B SE 404205B SE 7307455 A SE7307455 A SE 7307455A SE 7307455 A SE7307455 A SE 7307455A SE 404205 B SE404205 B SE 404205B
Authority
SE
Sweden
Prior art keywords
fibrill
procedure
manufacture
polymer material
based structures
Prior art date
Application number
SE7307455A
Other languages
English (en)
Swedish (sv)
Inventor
G Pagano
P Vanoni
Amico F D
G Serboli
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 SE404205B publication Critical patent/SE404205B/xx

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)
SE7307455A 1972-05-26 1973-05-25 Forfarande och anordning for framstellning av fibrillbaserade strukturer utgaende fran polymermaterial SE404205B (sv)

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 (1)

Publication Number Publication Date
SE404205B true SE404205B (sv) 1978-09-25

Family

ID=26328545

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7307455A SE404205B (sv) 1972-05-26 1973-05-25 Forfarande och anordning for framstellning av fibrillbaserade strukturer utgaende fran polymermaterial

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
FR2189541B1 (enrdf_load_stackoverflow) 1976-04-23
GB1434946A (en) 1976-05-12
FR2189541A1 (enrdf_load_stackoverflow) 1974-01-25
NL7307414A (enrdf_load_stackoverflow) 1973-11-28

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