NL173109B - Werkwijze voor de vervaardiging van gepigmenteerde gevormde voortbrengsels ui de smelt van lineaire polyamiden van hoge polymerisatiegraad - Google Patents

Werkwijze voor de vervaardiging van gepigmenteerde gevormde voortbrengsels ui de smelt van lineaire polyamiden van hoge polymerisatiegraad

Info

Publication number
NL173109B
NL173109B NLAANVRAGE7706390,A NL173109A NL173109B NL 173109 B NL173109 B NL 173109B NL 173109 A NL173109 A NL 173109A NL 173109 B NL173109 B NL 173109B
Authority
NL
Netherlands
Prior art keywords
polymerization
melt
production
high degree
molded articles
Prior art date
Application number
NLAANVRAGE7706390,A
Other languages
English (en)
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 NL173109B publication Critical patent/NL173109B/nl

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)
NLAANVRAGE7706390,A 1951-11-23 1952-10-14 Werkwijze voor de vervaardiging van gepigmenteerde gevormde voortbrengsels ui de smelt van lineaire polyamiden van hoge polymerisatiegraad NL173109B (nl)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NL173109B true NL173109B (nl) 1957-10-15

Family

ID=6140980

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7706390,A NL173109B (nl) 1951-11-23 1952-10-14 Werkwijze voor de vervaardiging van gepigmenteerde gevormde voortbrengsels ui de smelt van lineaire polyamiden van hoge polymerisatiegraad

Country Status (4)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073739B (de) * 1957-09-24 1960-01-21 Sandoz A.G., Basel (Schweiz) Verfahren zum Färben synthetischer Polyamide in der Masse
US3361705A (en) * 1965-08-03 1968-01-02 Pfizer & Co C Masterbatch compositions
DE3128476A1 (de) * 1981-07-18 1983-02-03 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von konzentraten von titandioxid in polycaprolactam
CN108385193A (zh) * 2018-03-06 2018-08-10 天津工业大学 一种聚酰胺6/苝四甲酸二酐有色纳米纤维的制备方法

Also Published As

Publication number Publication date
GB729584A (en) 1955-05-11
FR1072440A (fr) 1954-09-13
CH313525A (de) 1956-04-30

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