FR1390449A - Process for preparing fibers of synthetic polymeric materials - Google Patents

Process for preparing fibers of synthetic polymeric materials

Info

Publication number
FR1390449A
FR1390449A FR961962A FR961962A FR1390449A FR 1390449 A FR1390449 A FR 1390449A FR 961962 A FR961962 A FR 961962A FR 961962 A FR961962 A FR 961962A FR 1390449 A FR1390449 A FR 1390449A
Authority
FR
France
Prior art keywords
polymeric materials
synthetic polymeric
preparing fibers
fibers
preparing
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
FR961962A
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
Priority to FR961962A priority Critical patent/FR1390449A/en
Application granted granted Critical
Publication of FR1390449A publication Critical patent/FR1390449A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/229—Relaxing

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
FR961962A 1963-01-30 1964-01-29 Process for preparing fibers of synthetic polymeric materials Expired FR1390449A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR961962A FR1390449A (en) 1963-01-30 1964-01-29 Process for preparing fibers of synthetic polymeric materials

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA867764 1963-01-30
FR961962A FR1390449A (en) 1963-01-30 1964-01-29 Process for preparing fibers of synthetic polymeric materials

Publications (1)

Publication Number Publication Date
FR1390449A true FR1390449A (en) 1965-02-26

Family

ID=25673431

Family Applications (1)

Application Number Title Priority Date Filing Date
FR961962A Expired FR1390449A (en) 1963-01-30 1964-01-29 Process for preparing fibers of synthetic polymeric materials

Country Status (1)

Country Link
FR (1) FR1390449A (en)

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