FR2206327B1 - - Google Patents

Info

Publication number
FR2206327B1
FR2206327B1 FR7340525A FR7340525A FR2206327B1 FR 2206327 B1 FR2206327 B1 FR 2206327B1 FR 7340525 A FR7340525 A FR 7340525A FR 7340525 A FR7340525 A FR 7340525A FR 2206327 B1 FR2206327 B1 FR 2206327B1
Authority
FR
France
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.)
Expired
Application number
FR7340525A
Other versions
FR2206327A1 (fr
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of FR2206327A1 publication Critical patent/FR2206327A1/fr
Application granted granted Critical
Publication of FR2206327B1 publication Critical patent/FR2206327B1/fr
Expired 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
    • C08K5/529—Esters containing heterocyclic rings not representing cyclic esters of phosphoric or phosphorous acids
    • 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 System
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/141—Esters of phosphorous acids
    • C07F9/145—Esters of phosphorous acids with hydroxyaryl compounds
    • 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 System
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/655—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms
    • C07F9/6551—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms the oxygen atom being part of a four-membered ring
    • 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 System
    • 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
    • C07F9/65746—Esters of oxyacids of phosphorus the molecule containing more than one cyclic phosphorus atom
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
FR7340525A 1972-11-14 1973-11-14 Expired FR2206327B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722255639 DE2255639C3 (de) 1972-11-14 1972-11-14 Ester der phosphorigen Säure

Publications (2)

Publication Number Publication Date
FR2206327A1 FR2206327A1 (fr) 1974-06-07
FR2206327B1 true FR2206327B1 (fr) 1978-01-06

Family

ID=5861630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7340525A Expired FR2206327B1 (fr) 1972-11-14 1973-11-14

Country Status (6)

Country Link
JP (2) JPS5647916B2 (fr)
DE (1) DE2255639C3 (fr)
FR (1) FR2206327B1 (fr)
GB (1) GB1429699A (fr)
IT (1) IT997904B (fr)
NL (1) NL177690C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4323501A (en) 1971-08-11 1982-04-06 Bayer Aktiengesellschaft Esters of phosphorous acid
DE2750043A1 (de) * 1977-11-09 1979-05-10 Bayer Ag Verwendung von borsaeureestern zum stabilisieren von phosphitfreien polycarbonaten
DE2920451A1 (de) 1979-05-21 1981-01-29 Bayer Ag Verwendung von organischen siliciumverbindungen in kombination mit oxetanverbindungen, dioxanen oder tetrahydrofuranen zum stabilisieren und aufhellen von phosphitfreien und borsaeureesterfreien polycarbonaten
JPS6175719A (ja) * 1984-09-17 1986-04-18 Seikou Giken Kk スクリューコンベヤ装置
DE3842219A1 (de) * 1988-12-15 1990-06-21 Bayer Ag Stabilisierte thermoplastische formmassen
US5247118A (en) * 1992-01-31 1993-09-21 General Electric Company Continuous sodium phenate-catalyzed transesterification process for making phosphite esters
DE19544675A1 (de) 1995-11-30 1997-06-05 Bayer Ag Mit Phosphorigsäureestern stabilisierte Polymer-Formmassen
EP1516015B1 (fr) * 2002-06-25 2011-11-02 ICL-IP America Inc. Esters phosphoriques hypoacides
DE10231334A1 (de) * 2002-07-11 2004-01-22 Bayer Ag Mit polymeren Phosphorigsäureestern stabilisierte Thermoplaste

Also Published As

Publication number Publication date
JPS5647916B2 (fr) 1981-11-12
NL177690B (nl) 1985-06-03
GB1429699A (en) 1976-03-24
DE2255639A1 (de) 1974-05-16
DE2255639B2 (de) 1981-01-15
JPS564650A (en) 1981-01-19
JPS49124053A (fr) 1974-11-27
NL7315453A (fr) 1974-05-16
FR2206327A1 (fr) 1974-06-07
NL177690C (nl) 1985-11-01
DE2255639C3 (de) 1981-11-19
IT997904B (it) 1975-12-30
JPS5727135B2 (fr) 1982-06-09

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Legal Events

Date Code Title Description
ST Notification of lapse