IT978047B - Copolieteresteri stabilizzati con 4-4 bis-alfa-alfa-dimetil benzil-difenilamina - Google Patents

Copolieteresteri stabilizzati con 4-4 bis-alfa-alfa-dimetil benzil-difenilamina

Info

Publication number
IT978047B
IT978047B IT19078/73A IT1907873A IT978047B IT 978047 B IT978047 B IT 978047B IT 19078/73 A IT19078/73 A IT 19078/73A IT 1907873 A IT1907873 A IT 1907873A IT 978047 B IT978047 B IT 978047B
Authority
IT
Italy
Prior art keywords
alpha
copolietheresteres
diphenylamine
stabilized
bis
Prior art date
Application number
IT19078/73A
Other languages
English (en)
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of IT978047B publication Critical patent/IT978047B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—Dicarboxylic acids and dihydroxy compounds
    • 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
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)
IT19078/73A 1972-02-16 1973-01-08 Copolieteresteri stabilizzati con 4-4 bis-alfa-alfa-dimetil benzil-difenilamina IT978047B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22694072A 1972-02-16 1972-02-16

Publications (1)

Publication Number Publication Date
IT978047B true IT978047B (it) 1974-09-20

Family

ID=22851098

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19078/73A IT978047B (it) 1972-02-16 1973-01-08 Copolieteresteri stabilizzati con 4-4 bis-alfa-alfa-dimetil benzil-difenilamina

Country Status (9)

Country Link
JP (1) JPS4889955A (it)
BE (1) BE794028A (it)
BR (1) BR7301142D0 (it)
DE (1) DE2301115A1 (it)
FR (1) FR2172095B1 (it)
GB (1) GB1403324A (it)
IT (1) IT978047B (it)
NL (1) NL7301015A (it)
ZA (1) ZA7355B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2359879A1 (fr) * 1976-07-30 1978-02-24 Ato Chimie Copolyetheresteramides stables a la chaleur et au vieillissement

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3505225A (en) * 1966-04-07 1970-04-07 Uniroyal Inc Derivatives of diphenylamine and the phenylnaphthylamines as antioxidants and as synergists with dialkyl 3,3'-thiodipropionates

Also Published As

Publication number Publication date
FR2172095A1 (it) 1973-09-28
BE794028A (fr) 1973-05-02
GB1403324A (en) 1975-08-28
ZA7355B (en) 1973-09-26
DE2301115A1 (de) 1973-08-23
NL7301015A (it) 1973-08-20
JPS4889955A (it) 1973-11-24
FR2172095B1 (it) 1976-08-27
BR7301142D0 (pt) 1974-02-19

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