ATE28208T1 - Pentaerythrit-spiro-bis-phosphitzusammensetzungen mit hydrolysebestaendigkeit. - Google Patents

Pentaerythrit-spiro-bis-phosphitzusammensetzungen mit hydrolysebestaendigkeit.

Info

Publication number
ATE28208T1
ATE28208T1 AT84114400T AT84114400T ATE28208T1 AT E28208 T1 ATE28208 T1 AT E28208T1 AT 84114400 T AT84114400 T AT 84114400T AT 84114400 T AT84114400 T AT 84114400T AT E28208 T1 ATE28208 T1 AT E28208T1
Authority
AT
Austria
Prior art keywords
carbon atoms
spiro
bis
phosphite
pentaerythrite
Prior art date
Application number
AT84114400T
Other languages
English (en)
Inventor
Michael H Fisch
Jamie Blum
Lawrence R Brecker
Original Assignee
Argus 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
Application filed by Argus Chem filed Critical Argus Chem
Application granted granted Critical
Publication of ATE28208T1 publication Critical patent/ATE28208T1/de

Links

Classifications

    • 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
    • C07F9/025—Purification; Separation; Stabilisation; Desodorisation of organo-phosphorus 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
    • 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

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)
AT84114400T 1983-11-28 1984-11-28 Pentaerythrit-spiro-bis-phosphitzusammensetzungen mit hydrolysebestaendigkeit. ATE28208T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US54292383A 1983-11-28 1983-11-28
EP84114400A EP0143464B1 (de) 1983-11-28 1984-11-28 Pentaerythrit-spiro-bis-phosphit-Zusammensetzungen mit Hydrolysebeständigkeit

Publications (1)

Publication Number Publication Date
ATE28208T1 true ATE28208T1 (de) 1987-07-15

Family

ID=24165853

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84114400T ATE28208T1 (de) 1983-11-28 1984-11-28 Pentaerythrit-spiro-bis-phosphitzusammensetzungen mit hydrolysebestaendigkeit.

Country Status (4)

Country Link
EP (1) EP0143464B1 (de)
AT (1) ATE28208T1 (de)
CA (1) CA1262792A (de)
DE (1) DE3464619D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5103035A (en) * 1990-04-05 1992-04-07 Ethyl Corporation Process for preparing bis(alkylphenyl)pentaerythritol diphosphites
TW376398B (en) * 1992-06-04 1999-12-11 Clariant Gmbh Process for the preparation of hydrolysis-stable trivalent phosphorus compounds and their use as stabilizers for thermoplastics
ATE203044T1 (de) * 1992-10-05 2001-07-15 Ciba Sc Holding Ag Verfahren zur stabilisierung dreiwertiger phosphorverbindungen mit aminen
TW251307B (de) * 1992-10-05 1995-07-11 Ciba Geigy
US5378747A (en) * 1992-12-28 1995-01-03 Phillips Petroleum Company Ethylene polymer compositions
US5342978A (en) * 1993-05-24 1994-08-30 General Electric Company Organic phosphite ester compositions containing hindered piperdinyl light stabilizers
US5856550A (en) * 1994-04-05 1999-01-05 Ciba Specialty Chemicals Corporation Enhancement of the storage stability of organic phosphites and phosphonites
TW307785B (de) * 1994-04-05 1997-06-11 Ciba Sc Holding Ag
DE19820157B4 (de) 1997-05-13 2010-04-08 Clariant Produkte (Deutschland) Gmbh Neue Verbindungen auf Basis von Polyalkyl-1-oxa-diazaspirodecan-Verbindungen
DE19917070A1 (de) 1999-04-15 2000-10-19 Basf Ag Stabilisierte Phosphorverbindungen beinhaltende Zusammensetzung
TW201109342A (en) 2009-07-31 2011-03-16 Chemtura Corp Processes for forming alkylated aryl phosphite compositions from complex hydrocarbon streams

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703496A (en) * 1967-10-20 1972-11-21 Hooker Chemical Corp Hydrolytic stabilizer of phosphite esters and use as epoxy resin stabilizer
CA1068893A (en) * 1975-08-11 1980-01-01 Borg-Warner Corporation Stabilizer for vinyl polymers

Also Published As

Publication number Publication date
DE3464619D1 (en) 1987-08-13
EP0143464B1 (de) 1987-07-08
CA1262792A (en) 1989-11-07
EP0143464A3 (en) 1985-07-03
EP0143464A2 (de) 1985-06-05

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee