CH298896A - Process for the production of polycondensates with improved resistance to light. - Google Patents

Process for the production of polycondensates with improved resistance to light.

Info

Publication number
CH298896A
CH298896A CH298896DA CH298896A CH 298896 A CH298896 A CH 298896A CH 298896D A CH298896D A CH 298896DA CH 298896 A CH298896 A CH 298896A
Authority
CH
Switzerland
Prior art keywords
polycondensates
production
light
improved resistance
resistance
Prior art date
Application number
Other languages
German (de)
Inventor
Inventa Ag Fuer Forschu Luzern
Original Assignee
Inventa 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 Inventa Ag filed Critical Inventa Ag
Publication of CH298896A publication Critical patent/CH298896A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/10—Metal compounds
    • C08K3/11—Compounds containing metals of Groups 4 to 10 or of Groups 14 to 16 of the Periodic Table
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Polyamides (AREA)
  • Artificial Filaments (AREA)
CH298896D 1951-08-03 1951-08-03 Process for the production of polycondensates with improved resistance to light. CH298896A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH718405X 1951-08-03

Publications (1)

Publication Number Publication Date
CH298896A true CH298896A (en) 1954-05-31

Family

ID=4531315

Family Applications (1)

Application Number Title Priority Date Filing Date
CH298896D CH298896A (en) 1951-08-03 1951-08-03 Process for the production of polycondensates with improved resistance to light.

Country Status (4)

Country Link
CH (1) CH298896A (en)
DE (1) DE1014743B (en)
FR (1) FR1067863A (en)
GB (1) GB718405A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE737943C (en) * 1941-02-04 1943-08-05 Ig Farbenindustrie Ag Process for improving the light fastness of thread-forming synthetic linear high polymers
FR879198A (en) * 1941-02-10 1943-02-16 Ig Farbenindustrie Ag Manufacturing process for colored polyamide masses
BE443687A (en) * 1941-03-21

Also Published As

Publication number Publication date
GB718405A (en) 1954-11-10
DE1014743B (en) 1957-08-29
FR1067863A (en) 1954-06-21

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