FR2400520A1 - Nouveaux derives du phosphore utilisables comme stabilisants de matieres organiques et leur preparation - Google Patents

Nouveaux derives du phosphore utilisables comme stabilisants de matieres organiques et leur preparation

Info

Publication number
FR2400520A1
FR2400520A1 FR7823996A FR7823996A FR2400520A1 FR 2400520 A1 FR2400520 A1 FR 2400520A1 FR 7823996 A FR7823996 A FR 7823996A FR 7823996 A FR7823996 A FR 7823996A FR 2400520 A1 FR2400520 A1 FR 2400520A1
Authority
FR
France
Prior art keywords
preparation
phosphorus derivatives
organic stabilizers
new phosphorus
new
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.)
Granted
Application number
FR7823996A
Other languages
English (en)
Other versions
FR2400520B1 (fr
Inventor
Kurt Hofer
Rudolf Moesch
Gunther Tscheulin
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of FR2400520A1 publication Critical patent/FR2400520A1/fr
Application granted granted Critical
Publication of FR2400520B1 publication Critical patent/FR2400520B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/32—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing two or more of boron, silicon, phosphorus, selenium, tellurium or a metal
    • C09K15/322—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing two or more of boron, silicon, phosphorus, selenium, tellurium or a metal containing only phosphorus
    • 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
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/48—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof
    • C07F9/4808—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof the acid moiety containing a substituent or structure which is considered as characteristic
    • C07F9/4841—Aromatic acids or derivatives (P-C aromatic linkage)
    • 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
    • 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
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5393—Phosphonous compounds, e.g. R—P(OR')2
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/32—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing two or more of boron, silicon, phosphorus, selenium, tellurium or a metal
    • C09K15/322—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing two or more of boron, silicon, phosphorus, selenium, tellurium or a metal containing only phosphorus
    • C09K15/324—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing two or more of boron, silicon, phosphorus, selenium, tellurium or a metal containing only phosphorus containing phosphorus and sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

L'invention concerne de nouveaux dérivés du phosphore et leur préparation. Les composés de l'invention répondent à la formule :
FR7823996A 1977-08-19 1978-08-17 Nouveaux derives du phosphore utilisables comme stabilisants de matieres organiques et leur preparation Expired FR2400520B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1020177A CH633296A5 (de) 1977-08-19 1977-08-19 Verfahren zur herstellung von 4-(n,n-dialkylamino-)phenylphosphoniten.

Publications (2)

Publication Number Publication Date
FR2400520A1 true FR2400520A1 (fr) 1979-03-16
FR2400520B1 FR2400520B1 (fr) 1986-02-07

Family

ID=4360521

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7823996A Expired FR2400520B1 (fr) 1977-08-19 1978-08-17 Nouveaux derives du phosphore utilisables comme stabilisants de matieres organiques et leur preparation

Country Status (12)

Country Link
US (1) US4308218A (fr)
JP (1) JPS5441851A (fr)
AU (1) AU521847B2 (fr)
BE (1) BE869803A (fr)
CA (1) CA1119608A (fr)
CH (1) CH633296A5 (fr)
DE (1) DE2834871A1 (fr)
ES (1) ES472696A1 (fr)
FR (1) FR2400520B1 (fr)
GB (1) GB2002775B (fr)
IT (1) IT1098176B (fr)
NL (1) NL7808443A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3170981D1 (en) * 1980-03-10 1985-07-25 Mitsubishi Gas Chemical Co Polyphenylene ether resin composition of improved heat stability and shaped articles thereof
JPS56125448A (en) * 1980-03-10 1981-10-01 Mitsubishi Gas Chem Co Inc Polyphenylene ether resin composition
JPS56149457A (en) * 1980-04-22 1981-11-19 Mitsubishi Gas Chem Co Inc Stabilized polyphenylene ether resin composition
DE3303045A1 (de) * 1982-02-08 1983-08-11 Sandoz-Patent-GmbH, 7850 Lörrach Stabilisierte polymere organische materialien
DE3923492A1 (de) * 1989-05-20 1991-02-07 Hoechst Ag Kunststoff-formmasse
EP0472564B1 (fr) * 1989-05-20 1994-09-21 Hoechst Aktiengesellschaft Arylesters d'acide phosphoneux, procede pour les preparer et leur utilisation pour stabiliser des matieres synthetiques, en particulier des matieres moulables polyolefiniques
EP0600373A1 (fr) * 1992-12-03 1994-06-08 Hoechst Aktiengesellschaft Alkyl-arylesters d'acide arylphosphonique, procédé de préparation et leur utilisation
JP7299993B2 (ja) * 2019-02-21 2023-06-28 クラリアント・インターナシヨナル・リミテツド プロセス安定化剤としてのホスホナイト化合物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917546A (en) * 1972-02-18 1975-11-04 Du Pont Chloral copolymers
US3932318A (en) * 1973-04-18 1976-01-13 E. I. Du Pont De Nemours And Company Chloral copolymers
US4100089A (en) * 1976-01-16 1978-07-11 Raychem Corporation High-voltage insulating material comprising anti-tracking and erosion inhibiting compounds with insulating polymers
US4138428A (en) * 1976-10-21 1979-02-06 Imperial Chemical Industries Limited Dimerization process
DE2965244D1 (en) * 1978-07-26 1983-05-26 Ici Plc Phosphinites and phosphonites, their preparation and use as acrylonitrile dimerisation catalysts

Also Published As

Publication number Publication date
GB2002775B (en) 1982-07-14
CH633296A5 (de) 1982-11-30
AU3908578A (en) 1980-02-21
AU521847B2 (en) 1982-05-06
JPS5441851A (en) 1979-04-03
BE869803A (fr) 1979-02-19
GB2002775A (en) 1979-02-28
DE2834871C2 (fr) 1990-04-05
DE2834871A1 (de) 1979-03-08
NL7808443A (nl) 1979-02-21
IT1098176B (it) 1985-09-07
ES472696A1 (es) 1979-10-16
US4308218A (en) 1981-12-29
JPS6319517B2 (fr) 1988-04-22
IT7826833A0 (it) 1978-08-18
CA1119608A (fr) 1982-03-09
FR2400520B1 (fr) 1986-02-07

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Legal Events

Date Code Title Description
ST Notification of lapse