FR1237649A - Artificial filaments and their manufacturing process - Google Patents

Artificial filaments and their manufacturing process

Info

Publication number
FR1237649A
FR1237649A FR807718A FR807718A FR1237649A FR 1237649 A FR1237649 A FR 1237649A FR 807718 A FR807718 A FR 807718A FR 807718 A FR807718 A FR 807718A FR 1237649 A FR1237649 A FR 1237649A
Authority
FR
France
Prior art keywords
manufacturing process
artificial filaments
filaments
artificial
manufacturing
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
FR807718A
Other languages
French (fr)
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.)
Celanese Corp
Original Assignee
Celanese Corp
Celanese Corp of America
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 US767859A external-priority patent/US3080130A/en
Application filed by Celanese Corp, Celanese Corp of America filed Critical Celanese Corp
Application granted granted Critical
Publication of FR1237649A publication Critical patent/FR1237649A/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
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Artificial Filaments (AREA)
FR807718A 1958-10-17 1959-10-16 Artificial filaments and their manufacturing process Expired FR1237649A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1237649XA 1958-10-17 1958-10-17
US767859A US3080130A (en) 1958-10-17 1958-10-17 Film processing reel

Publications (1)

Publication Number Publication Date
FR1237649A true FR1237649A (en) 1960-07-29

Family

ID=26821873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR807718A Expired FR1237649A (en) 1958-10-17 1959-10-16 Artificial filaments and their manufacturing process

Country Status (2)

Country Link
FR (1) FR1237649A (en)
GB (1) GB926717A (en)

Also Published As

Publication number Publication date
GB926717A (en) 1963-05-22

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