FR846014A - Manufacturing process of artificial fibers and yarns containing pigments - Google Patents

Manufacturing process of artificial fibers and yarns containing pigments

Info

Publication number
FR846014A
FR846014A FR846014DA FR846014A FR 846014 A FR846014 A FR 846014A FR 846014D A FR846014D A FR 846014DA FR 846014 A FR846014 A FR 846014A
Authority
FR
France
Prior art keywords
manufacturing process
artificial fibers
containing pigments
yarns containing
yarns
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR846014A publication Critical patent/FR846014A/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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
FR846014D 1937-11-25 1938-11-15 Manufacturing process of artificial fibers and yarns containing pigments Expired FR846014A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE846014X 1937-11-25

Publications (1)

Publication Number Publication Date
FR846014A true FR846014A (en) 1939-09-07

Family

ID=6774958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR846014D Expired FR846014A (en) 1937-11-25 1938-11-15 Manufacturing process of artificial fibers and yarns containing pigments

Country Status (1)

Country Link
FR (1) FR846014A (en)

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