FR1197849A - Method of drawing freshly spun filaments of linear polymers - Google Patents

Method of drawing freshly spun filaments of linear polymers

Info

Publication number
FR1197849A
FR1197849A FR1197849DA FR1197849A FR 1197849 A FR1197849 A FR 1197849A FR 1197849D A FR1197849D A FR 1197849DA FR 1197849 A FR1197849 A FR 1197849A
Authority
FR
France
Prior art keywords
linear polymers
spun filaments
freshly spun
drawing freshly
filaments
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
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR1197849A publication Critical patent/FR1197849A/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
    • D01D5/08—Melt 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
FR1197849D 1957-01-15 1958-01-13 Method of drawing freshly spun filaments of linear polymers Expired FR1197849A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1197849XA 1957-01-15 1957-01-15

Publications (1)

Publication Number Publication Date
FR1197849A true FR1197849A (en) 1959-12-03

Family

ID=22386385

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1197849D Expired FR1197849A (en) 1957-01-15 1958-01-13 Method of drawing freshly spun filaments of linear polymers

Country Status (1)

Country Link
FR (1) FR1197849A (en)

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