CH313525A - Process for making pigmented fibers from meltable synthetic linear high polymers - Google Patents

Process for making pigmented fibers from meltable synthetic linear high polymers

Info

Publication number
CH313525A
CH313525A CH313525DA CH313525A CH 313525 A CH313525 A CH 313525A CH 313525D A CH313525D A CH 313525DA CH 313525 A CH313525 A CH 313525A
Authority
CH
Switzerland
Prior art keywords
high polymers
linear high
synthetic linear
pigmented fibers
meltable synthetic
Prior art date
Application number
Other languages
German (de)
Inventor
Robert Dr Schnegg
Erich Dr Istel
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of CH313525A publication Critical patent/CH313525A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2477/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CH313525D 1951-11-23 1952-10-15 Process for making pigmented fibers from meltable synthetic linear high polymers CH313525A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE313525X 1951-11-23

Publications (1)

Publication Number Publication Date
CH313525A true CH313525A (en) 1956-04-30

Family

ID=6140980

Family Applications (1)

Application Number Title Priority Date Filing Date
CH313525D CH313525A (en) 1951-11-23 1952-10-15 Process for making pigmented fibers from meltable synthetic linear high polymers

Country Status (4)

Country Link
CH (1) CH313525A (en)
FR (1) FR1072440A (en)
GB (1) GB729584A (en)
NL (1) NL173109B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073739B (en) * 1957-09-24 1960-01-21 Sandoz A.G., Basel (Schweiz) Process for dyeing synthetic polyamides in bulk
US3361705A (en) * 1965-08-03 1968-01-02 Pfizer & Co C Masterbatch compositions
DE3128476A1 (en) * 1981-07-18 1983-02-03 Basf Ag, 6700 Ludwigshafen METHOD FOR PRODUCING CONCENTRATES OF TITANIUM DIOXIDE IN POLYCAPROLACTAM
CN108385193A (en) * 2018-03-06 2018-08-10 天津工业大学 A kind of preparation method of the coloured nanofiber of polyamide 6/tetracarboxylic acid dianhydride

Also Published As

Publication number Publication date
FR1072440A (en) 1954-09-13
GB729584A (en) 1955-05-11
NL173109B (en) 1957-10-15

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