FR52648E - Process for obtaining artificial products such as artificial filaments, etc., from solutions of casein and other proteins using acidic spinning baths - Google Patents

Process for obtaining artificial products such as artificial filaments, etc., from solutions of casein and other proteins using acidic spinning baths

Info

Publication number
FR52648E
FR52648E FR52648DA FR52648E FR 52648 E FR52648 E FR 52648E FR 52648D A FR52648D A FR 52648DA FR 52648 E FR52648 E FR 52648E
Authority
FR
France
Prior art keywords
artificial
casein
proteins
solutions
obtaining
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.)
Onderzoekings Instituut Research
Original Assignee
Onderzoekings Instituut Research
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 Onderzoekings Instituut Research filed Critical Onderzoekings Instituut Research
Application granted granted Critical
Publication of FR52648E publication Critical patent/FR52648E/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C21D9/0062—Heat-treating apparatus with a cooling or quenching zone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
FR52648D 1938-03-29 1942-12-29 Process for obtaining artificial products such as artificial filaments, etc., from solutions of casein and other proteins using acidic spinning baths Expired FR52648E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE525738X 1938-03-29

Publications (1)

Publication Number Publication Date
FR52648E true FR52648E (en) 1945-05-02

Family

ID=6552710

Family Applications (2)

Application Number Title Priority Date Filing Date
FR850455D Expired FR850455A (en) 1938-03-29 1939-02-17 Process for obtaining artificial products such as artificial filaments etc. from solutions of casein and other proteins using acidic spinning baths
FR52648D Expired FR52648E (en) 1938-03-29 1942-12-29 Process for obtaining artificial products such as artificial filaments, etc., from solutions of casein and other proteins using acidic spinning baths

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR850455D Expired FR850455A (en) 1938-03-29 1939-02-17 Process for obtaining artificial products such as artificial filaments etc. from solutions of casein and other proteins using acidic spinning baths

Country Status (4)

Country Link
BE (2) BE432810A (en)
FR (2) FR850455A (en)
GB (1) GB525738A (en)
NL (1) NL91951B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE467120A (en) * 1945-08-22

Also Published As

Publication number Publication date
FR850455A (en) 1939-12-18
BE432810A (en) 1939-03-31
BE448549A (en) 1943-01-30
GB525738A (en) 1940-09-03
NL91951B (en) 1951-12-15

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