FR1478705A - Mixed fibers of polyropylene and process for their production - Google Patents

Mixed fibers of polyropylene and process for their production

Info

Publication number
FR1478705A
FR1478705A FR58493A FR58493A FR1478705A FR 1478705 A FR1478705 A FR 1478705A FR 58493 A FR58493 A FR 58493A FR 58493 A FR58493 A FR 58493A FR 1478705 A FR1478705 A FR 1478705A
Authority
FR
France
Prior art keywords
polyropylene
production
mixed fibers
fibers
mixed
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
FR58493A
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.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon Co 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
Priority claimed from JP4758065A external-priority patent/JPS4913932B1/ja
Application filed by Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to FR58493A priority Critical patent/FR1478705A/en
Application granted granted Critical
Publication of FR1478705A publication Critical patent/FR1478705A/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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/32—Side-by-side structure; Spinnerette packs therefor
    • 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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
FR58493A 1965-04-21 1966-04-21 Mixed fibers of polyropylene and process for their production Expired FR1478705A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR58493A FR1478705A (en) 1965-04-21 1966-04-21 Mixed fibers of polyropylene and process for their production

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2154165 1965-04-21
JP4758065A JPS4913932B1 (en) 1965-08-05 1965-08-05
FR58493A FR1478705A (en) 1965-04-21 1966-04-21 Mixed fibers of polyropylene and process for their production

Publications (1)

Publication Number Publication Date
FR1478705A true FR1478705A (en) 1967-04-28

Family

ID=27243141

Family Applications (1)

Application Number Title Priority Date Filing Date
FR58493A Expired FR1478705A (en) 1965-04-21 1966-04-21 Mixed fibers of polyropylene and process for their production

Country Status (1)

Country Link
FR (1) FR1478705A (en)

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