NL7315453A - - Google Patents

Info

Publication number
NL7315453A
NL7315453A NL7315453A NL7315453A NL7315453A NL 7315453 A NL7315453 A NL 7315453A NL 7315453 A NL7315453 A NL 7315453A NL 7315453 A NL7315453 A NL 7315453A NL 7315453 A NL7315453 A NL 7315453A
Authority
NL
Netherlands
Application number
NL7315453A
Other versions
NL177690C (nl
NL177690B (nl
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 filed Critical
Publication of NL7315453A publication Critical patent/NL7315453A/xx
Publication of NL177690B publication Critical patent/NL177690B/xx
Application granted granted Critical
Publication of NL177690C publication Critical patent/NL177690C/xx

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
NL7315453A 1972-11-14 1973-11-12 Werkwijze voor het bereiden van esters van fosforigzuur, werkwijze voor het stabiliseren van macromoleculaire polycarbonaten, alsmede voortbrengsels, vervaardigd uit gestabiliseerde macromoleculaire polycarbonaten die zijn verkregen onder toepassing van deze werkwijze. NL177690C (nl)

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 (3)

Publication Number Publication Date
NL7315453A true NL7315453A (fr) 1974-05-16
NL177690B NL177690B (nl) 1985-06-03
NL177690C NL177690C (nl) 1985-11-01

Family

ID=5861630

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7315453A NL177690C (nl) 1972-11-14 1973-11-12 Werkwijze voor het bereiden van esters van fosforigzuur, werkwijze voor het stabiliseren van macromoleculaire polycarbonaten, alsmede voortbrengsels, vervaardigd uit gestabiliseerde macromoleculaire polycarbonaten die zijn verkregen onder toepassing van deze werkwijze.

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
ATE531754T1 (de) * 2002-06-25 2011-11-15 Icl Ip America Inc Phosphatester mit niedrigem säuregehalt
DE10231334A1 (de) * 2002-07-11 2004-01-22 Bayer Ag Mit polymeren Phosphorigsäureestern stabilisierte Thermoplaste

Also Published As

Publication number Publication date
NL177690C (nl) 1985-11-01
JPS5727135B2 (fr) 1982-06-09
JPS49124053A (fr) 1974-11-27
FR2206327B1 (fr) 1978-01-06
DE2255639A1 (de) 1974-05-16
IT997904B (it) 1975-12-30
FR2206327A1 (fr) 1974-06-07
GB1429699A (en) 1976-03-24
NL177690B (nl) 1985-06-03
DE2255639B2 (de) 1981-01-15
JPS564650A (en) 1981-01-19
DE2255639C3 (de) 1981-11-19
JPS5647916B2 (fr) 1981-11-12

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee