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FR912478A - Process for coloring products based on superpolyamides - Google Patents

Process for coloring products based on superpolyamides

Info

Publication number
FR912478A
FR912478A FR912478DA FR912478A FR 912478 A FR912478 A FR 912478A FR 912478D A FR912478D A FR 912478DA FR 912478 A FR912478 A FR 912478A
Authority
FR
France
Prior art keywords
superpolyamides
products based
coloring products
coloring
products
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)
Inventor
Remy-Fernand Chambret
Pierre Belin
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.)
Rhodiaceta SA
Original Assignee
Rhodiaceta SA
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 Rhodiaceta SA filed Critical Rhodiaceta SA
Application granted granted Critical
Publication of FR912478A publication Critical patent/FR912478A/en
Expired legal-status Critical Current

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
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • 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
    • C08J2377/00—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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR912478D 1943-04-10 1943-04-10 Process for coloring products based on superpolyamides Expired FR912478A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR912478T 1943-04-10

Publications (1)

Publication Number Publication Date
FR912478A true FR912478A (en) 1946-08-09

Family

ID=9421363

Family Applications (1)

Application Number Title Priority Date Filing Date
FR912478D Expired FR912478A (en) 1943-04-10 1943-04-10 Process for coloring products based on superpolyamides

Country Status (1)

Country Link
FR (1) FR912478A (en)

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