GB525371A - Improved process for dyeing casein artificial fibre - Google Patents

Improved process for dyeing casein artificial fibre

Info

Publication number
GB525371A
GB525371A GB5582/39A GB558239A GB525371A GB 525371 A GB525371 A GB 525371A GB 5582/39 A GB5582/39 A GB 5582/39A GB 558239 A GB558239 A GB 558239A GB 525371 A GB525371 A GB 525371A
Authority
GB
United Kingdom
Prior art keywords
solution
casein
leuco
threads
sulphuric acid
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
GB5582/39A
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 GB525371A publication Critical patent/GB525371A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • 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
    • D01F4/00—Monocomponent artificial filaments or the like of proteins; Manufacture thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Coloring (AREA)
GB5582/39A 1938-03-01 1939-02-20 Improved process for dyeing casein artificial fibre Expired GB525371A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED77410D DE724603C (de) 1938-03-01 1938-03-01 Verfahren zur Herstellung von echt gefaerbten kuenstlichen Gebilden aus Casein oder einem Gemisch von Casein und regenerierter Cellulose

Publications (1)

Publication Number Publication Date
GB525371A true GB525371A (en) 1940-08-27

Family

ID=6552585

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5582/39A Expired GB525371A (en) 1938-03-01 1939-02-20 Improved process for dyeing casein artificial fibre

Country Status (4)

Country Link
DE (1) DE724603C (fr)
FR (2) FR850790A (fr)
GB (1) GB525371A (fr)
NL (1) NL52308C (fr)

Also Published As

Publication number Publication date
NL52308C (fr) 1942-04-15
FR850793A (fr) 1939-12-26
DE724603C (de) 1942-08-31
FR850790A (fr) 1939-12-26

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