CH414149A - Process for stabilizing polycaprolactam - Google Patents

Process for stabilizing polycaprolactam

Info

Publication number
CH414149A
CH414149A CH839660A CH839660A CH414149A CH 414149 A CH414149 A CH 414149A CH 839660 A CH839660 A CH 839660A CH 839660 A CH839660 A CH 839660A CH 414149 A CH414149 A CH 414149A
Authority
CH
Switzerland
Prior art keywords
polycaprolactam
stabilizing
stabilizing polycaprolactam
Prior art date
Application number
CH839660A
Other languages
German (de)
Inventor
C Schule Elmer
Original Assignee
Allied Chem
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
Priority to NL254166D priority Critical patent/NL254166A/xx
Priority to US43683A priority patent/US3003995A/en
Priority to GB2481860A priority patent/GB906173A/en
Priority to DEA35178A priority patent/DE1152252B/en
Application filed by Allied Chem filed Critical Allied Chem
Priority to CH839660A priority patent/CH414149A/en
Priority to FR833792A priority patent/FR1270709A/en
Publication of CH414149A publication Critical patent/CH414149A/en

Links

Classifications

    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3437—Six-membered rings condensed with carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CH839660A 1960-07-18 1960-07-22 Process for stabilizing polycaprolactam CH414149A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL254166D NL254166A (en) 1960-07-22
US43683A US3003995A (en) 1960-07-18 1960-07-18 Stabilized polycaproamide compositions
GB2481860A GB906173A (en) 1960-07-22 1960-07-20 Improvements relating to stabilised poly-ª+-caprolactam compositions
DEA35178A DE1152252B (en) 1960-07-21 1960-07-21 Method of stabilizing polycaprolactam
CH839660A CH414149A (en) 1960-07-22 1960-07-22 Process for stabilizing polycaprolactam
FR833792A FR1270709A (en) 1960-07-22 1960-07-22 <nylon> compositions comprising caprolactam and a diarylamine-ketone condensation product as an antioxidant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH839660A CH414149A (en) 1960-07-22 1960-07-22 Process for stabilizing polycaprolactam

Publications (1)

Publication Number Publication Date
CH414149A true CH414149A (en) 1966-05-31

Family

ID=4339681

Family Applications (1)

Application Number Title Priority Date Filing Date
CH839660A CH414149A (en) 1960-07-18 1960-07-22 Process for stabilizing polycaprolactam

Country Status (3)

Country Link
CH (1) CH414149A (en)
GB (1) GB906173A (en)
NL (1) NL254166A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3149763A1 (en) 1981-12-16 1983-06-23 Bayer Ag, 5090 Leverkusen "STABILIZED POLYAMID"

Also Published As

Publication number Publication date
NL254166A (en)
GB906173A (en) 1962-09-19

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