CA1048215A - Production of filaments - Google Patents

Production of filaments

Info

Publication number
CA1048215A
CA1048215A CA6944301A CA44301A CA1048215A CA 1048215 A CA1048215 A CA 1048215A CA 6944301 A CA6944301 A CA 6944301A CA 44301 A CA44301 A CA 44301A CA 1048215 A CA1048215 A CA 1048215A
Authority
CA
Canada
Prior art keywords
sheet
rollers
roller
polymer
web
Prior art date
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
CA6944301A
Other languages
English (en)
French (fr)
Other versions
CA44301S (en
Inventor
James Dow
Ronald Lloyd
Albert G. Patchell
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.)
Smith and Nephew Polyfabrik Ltd
Original Assignee
Smith and Nephew Polyfabrik Ltd
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 Smith and Nephew Polyfabrik Ltd filed Critical Smith and Nephew Polyfabrik Ltd
Application granted granted Critical
Publication of CA1048215A publication Critical patent/CA1048215A/en
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
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Package Frames And Binding Bands (AREA)
CA6944301A 1968-03-04 1969-02-28 Production of filaments Expired CA1048215A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1042668 1968-03-04

Publications (1)

Publication Number Publication Date
CA1048215A true CA1048215A (en) 1979-02-13

Family

ID=9967593

Family Applications (1)

Application Number Title Priority Date Filing Date
CA6944301A Expired CA1048215A (en) 1968-03-04 1969-02-28 Production of filaments

Country Status (7)

Country Link
BR (1) BR6906830D0 (enrdf_load_stackoverflow)
CA (1) CA1048215A (enrdf_load_stackoverflow)
DK (1) DK128859B (enrdf_load_stackoverflow)
FR (1) FR2003209A1 (enrdf_load_stackoverflow)
GB (1) GB1267031A (enrdf_load_stackoverflow)
NL (1) NL148659B (enrdf_load_stackoverflow)
SE (1) SE345147B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1603865A (en) * 1977-07-08 1981-12-02 Smith & Nephew Plastics Production of net
AT508226B1 (de) * 2009-04-24 2011-04-15 Teufelberger Gmbh Erntebindegarn und verfahren zu dessen herstellung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2728950A (en) * 1954-05-06 1956-01-03 Dow Chemical Co Process for producing fibers from films of polymeric materials

Also Published As

Publication number Publication date
NL148659B (nl) 1976-02-16
DE1910640B2 (de) 1976-10-28
SE345147B (enrdf_load_stackoverflow) 1972-05-15
FR2003209A1 (enrdf_load_stackoverflow) 1969-11-07
DK128859B (da) 1974-07-15
GB1267031A (enrdf_load_stackoverflow) 1972-03-15
BR6906830D0 (pt) 1973-01-16
NL6903358A (enrdf_load_stackoverflow) 1969-09-08
DE1910640A1 (de) 1969-11-06

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