GB506803A - Improvements in the manufacture of pigmented artificial fibres, threads and films - Google Patents

Improvements in the manufacture of pigmented artificial fibres, threads and films

Info

Publication number
GB506803A
GB506803A GB33352/37A GB3335237A GB506803A GB 506803 A GB506803 A GB 506803A GB 33352/37 A GB33352/37 A GB 33352/37A GB 3335237 A GB3335237 A GB 3335237A GB 506803 A GB506803 A GB 506803A
Authority
GB
United Kingdom
Prior art keywords
parts
condensation product
formaldehyde
sulphonic acid
water
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
GB33352/37A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB506803A publication Critical patent/GB506803A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/20Compounding polymers with additives, e.g. colouring
    • C08J3/22Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/10Other agents for modifying properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Artificial Filaments (AREA)
GB33352/37A 1937-11-25 1937-12-02 Improvements in the manufacture of pigmented artificial fibres, threads and films Expired GB506803A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE209169X 1937-11-25

Publications (1)

Publication Number Publication Date
GB506803A true GB506803A (en) 1939-06-02

Family

ID=5794630

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33352/37A Expired GB506803A (en) 1937-11-25 1937-12-02 Improvements in the manufacture of pigmented artificial fibres, threads and films

Country Status (4)

Country Link
BE (1) BE431077A (enrdf_load_stackoverflow)
CH (1) CH209169A (enrdf_load_stackoverflow)
GB (1) GB506803A (enrdf_load_stackoverflow)
NL (1) NL55848C (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145744B (de) * 1958-01-28 1963-03-21 Courtaulds Ltd Verfahren zur Herstellung gefaerbter regenerierter Cellulosefaeden

Also Published As

Publication number Publication date
BE431077A (enrdf_load_stackoverflow)
CH209169A (de) 1940-03-31
NL55848C (enrdf_load_stackoverflow)

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