DE2431623A1 - Bicyclische phosphite als verarbeitungsstabilisatoren - Google Patents

Bicyclische phosphite als verarbeitungsstabilisatoren

Info

Publication number
DE2431623A1
DE2431623A1 DE2431623A DE2431623A DE2431623A1 DE 2431623 A1 DE2431623 A1 DE 2431623A1 DE 2431623 A DE2431623 A DE 2431623A DE 2431623 A DE2431623 A DE 2431623A DE 2431623 A1 DE2431623 A1 DE 2431623A1
Authority
DE
Germany
Prior art keywords
group
carbon atoms
tert
butyl
formula
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.)
Pending
Application number
DE2431623A
Other languages
German (de)
English (en)
Inventor
Heimo Dr Brunetti
Bernard Dr Gilg
Helmut Dr Mueller
Kurt Dr Schwarzenbach
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of DE2431623A1 publication Critical patent/DE2431623A1/de
Pending legal-status Critical Current

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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/527—Cyclic esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
    • C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
    • C07F9/6574—Esters of oxyacids of phosphorus
    • C07F9/65748—Esters of oxyacids of phosphorus the cyclic phosphorus atom belonging to more than one ring system
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE2431623A 1973-07-18 1974-07-02 Bicyclische phosphite als verarbeitungsstabilisatoren Pending DE2431623A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1047873 1973-07-18

Publications (1)

Publication Number Publication Date
DE2431623A1 true DE2431623A1 (de) 1975-04-17

Family

ID=4363663

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2431623A Pending DE2431623A1 (de) 1973-07-18 1974-07-02 Bicyclische phosphite als verarbeitungsstabilisatoren

Country Status (7)

Country Link
US (1) US3959413A (https=)
JP (1) JPS5054639A (https=)
BE (1) BE817724A (https=)
DE (1) DE2431623A1 (https=)
DK (1) DK385474A (https=)
FR (1) FR2237928B1 (https=)
NL (1) NL7409753A (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2505152C2 (de) * 1975-02-07 1977-02-24 Hoechst Ag Acetessigsaeurepentaerythritphosphitester, verfahren zu seiner herstellung und seine verwendung
DE2621323A1 (de) * 1976-05-13 1977-12-01 Hoechst Ag Neue, organische phosphite, verfahren zu ihrer herstellung und ihre verwendung als stabilisatoren
DE2862332D1 (en) 1977-12-30 1983-11-10 Ciba Geigy Ag Stabilisation of heat-curable metallic enamel paints against the action of light, humidity and oxygen by the addition of polyalkylpiperidine derivatives
DE2963604D1 (en) * 1978-06-21 1982-10-28 Ciba Geigy Ag Light stabilization of acid catalysed stoving enamels
US4391941A (en) * 1979-10-24 1983-07-05 Cabot Corporation Stabilized polypropylene compositions
JPS598751A (ja) * 1982-07-07 1984-01-18 Mitsubishi Gas Chem Co Inc 安定化されたポリフエニレンエ−テル系樹脂組成物
JPS61272254A (ja) * 1985-05-28 1986-12-02 Chisso Corp 難燃性ポリオレフイン樹脂組成物

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3155703A (en) * 1959-02-10 1964-11-03 Rohm & Haas Bicyclic phosphites and phosphates
US3155705A (en) * 1961-01-19 1964-11-03 Rohm & Haas Acrylates and methacrylates of bicyclic phosphites and bicyclic phosphates
US3168549A (en) * 1962-11-23 1965-02-02 Olin Mathieson Bicyclic phosphorus-containing carbamates
GB1171474A (en) * 1966-08-24 1969-11-19 Ici Ltd Stabilisation of Polymers
US3607990A (en) * 1967-11-22 1971-09-21 Stauffer Chemical Co Process for the manufacture of pentaerythritol phosphite heptanoate
CA989855A (en) * 1971-04-22 1976-05-25 Ciba-Geigy Ag Bicyclic phosphorus compounds

Also Published As

Publication number Publication date
US3959413A (en) 1976-05-25
JPS5054639A (https=) 1975-05-14
NL7409753A (nl) 1975-01-21
BE817724A (fr) 1975-01-17
FR2237928B1 (https=) 1976-10-22
FR2237928A1 (https=) 1975-02-14
DK385474A (https=) 1975-03-17

Similar Documents

Publication Publication Date Title
EP0053098B1 (de) Alkanolaminester von cyclischen 1,1'-Biphenyl-2,2'-diyl- und Alkyliden-1,1'-biphenyl-2,2'-diyl-phosphiten
US4132702A (en) Phenol esters and amides and polymers stabilized therewith
EP0052579B1 (de) Neue Lichtschutzmittel
EP0107615B1 (de) Mit Bis- oder Tris-(polyalkylpiperidinyl-amino)-1,3,5-triazine stabilisierte Polyolefine
DE2427853A1 (de) 3-alkyl-4-oxo-imidazoline und ihre l-oxyle
DE2414417A1 (de) N-(3-hydroxyaryl-propyl)-imide
DE2428877A1 (de) 4-alkyl-1,4-diaza-5-oxo-cycloheptane und ihre 1-oxyle
DE2512895A1 (de) Phenolester und phenolamide
DE2422158A1 (de) 3-hydroxybenzyl-oxadiazolon- und thiadiazolonderivate
US4013619A (en) Phenol acetals
DE3145192A1 (de) "polyolester von cyclischen alkyliden-2,2'-bisphenyl-phosphiten"
DE2431623A1 (de) Bicyclische phosphite als verarbeitungsstabilisatoren
EP0463994B1 (de) Dioxaphosphorinanverbindungen als Stabilisatoren für organische Materialien
DE2433050C2 (de) Phenolaldehyde, Verfahren zu ihrer Herstellung und Mittel zur Stabilisierung organischer Substrate
EP0114148B1 (de) Dioxasilepin und Dioxasilocin Stabilisatoren
US3992420A (en) 3,5-dialkyl-4-hydroxybenzyl-oxiranes
US3943106A (en) Polymeric malonates
EP0113318B1 (de) Neue (4-Hydroxyphenylthio)-imid Stabilisatoren
EP0005447B1 (de) Orthoalkylierte Phenylphosphonite, Verfahren zu ihrer Herstellung und stabilisierte Massen
EP0004026B1 (de) Hydrolysestabile, ortho-alkylierte Phenylphosphonite und stabilisierte Massen
DE2614740A1 (de) Neue dione
DE2411666A1 (de) Phosphorsaeureanilide
DE2347997A1 (de) Bicyclische phosphorverbindungen
DE3805786C2 (de) Piperidin-Verbindungen
DE3639336A1 (de) Hydroxylamine und deren verwendung als stabilisatoren fuer organisches material