SE404205B - PROCEDURE AND DEVICE FOR THE MANUFACTURE OF FIBRILL-BASED STRUCTURES FROM POLYMER MATERIAL - Google Patents

PROCEDURE AND DEVICE FOR THE MANUFACTURE OF FIBRILL-BASED STRUCTURES FROM POLYMER MATERIAL

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
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/en
Priority claimed from IT2773972A external-priority patent/IT963620B/en
Application filed by Anic Spa filed Critical Anic Spa
Publication of SE404205B publication Critical patent/SE404205B/en

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 PROCEDURE AND DEVICE FOR THE MANUFACTURE OF FIBRILL-BASED STRUCTURES FROM POLYMER MATERIAL SE404205B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2487972A IT963102B (en) 1972-05-26 1972-05-26 PROCESS FOR OBTAINING STRETCHED FIBROUS MATERIALS FROM POLYMERIC MATERIALS
IT2773972A IT963620B (en) 1972-08-01 1972-08-01 PROCEDURE FOR OBTAINING STRUCTURES OF ANY GEOMETRY DERIVED FROM OR CONTAINING A FIBROUS BASE, IN PARTICULAR FILMS OF THE AND SIMILAR, AS WELL AS DEVICES FOR IMPLEMENTING THE PROCEDURE AND STRUCTURES OBTAINED WITH IT

Publications (1)

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

Family

ID=26328545

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7307455A SE404205B (en) 1972-05-26 1973-05-25 PROCEDURE AND DEVICE FOR THE MANUFACTURE OF FIBRILL-BASED STRUCTURES FROM POLYMER MATERIAL

Country Status (7)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL171825C (en) * 1973-01-22 1983-05-16 Stamicarbon PROCESS FOR PREPARING POLYMER FIBERS
DE2326143B2 (en) * 1973-05-23 1979-04-05 Basf Ag, 6700 Ludwigshafen Process for the production of short fibers from thermoplastics
CN1109137C (en) * 1996-03-06 2003-05-21 三菱丽阳株式会社 Fibrillated fiber, method for its manufacture, spinneret used, and shaped product obtained therefrom
CN113306877A (en) * 2021-04-20 2021-08-27 金华市联宾塑料制品有限公司 Preparation method of antibacterial plastic packaging bag for paper diaper

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 (en) * 1955-04-18
BE674809A (en) * 1965-01-09 1966-05-03
FR1440008A (en) * 1965-04-12 1966-05-27 Improvement in non-woven articles
DE2014240A1 (en) * 1970-03-25 1971-10-14 Metallgesellschaft Ag, 6000 Frankfurt Process for the production of different random nonwovens on one production line

Also Published As

Publication number Publication date
DE2326837A1 (en) 1973-11-29
NL7307414A (en) 1973-11-28
FR2189541B1 (en) 1976-04-23
CA1020719A (en) 1977-11-15
JPS4947609A (en) 1974-05-08
GB1434946A (en) 1976-05-12
FR2189541A1 (en) 1974-01-25

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