IT971154B - Derivati organici del fosforo pro cedimento per la loro preparazione e loro impiego per stabilizzare materiali organici - Google Patents

Derivati organici del fosforo pro cedimento per la loro preparazione e loro impiego per stabilizzare materiali organici

Info

Publication number
IT971154B
IT971154B IT32015/72A IT3201572A IT971154B IT 971154 B IT971154 B IT 971154B IT 32015/72 A IT32015/72 A IT 32015/72A IT 3201572 A IT3201572 A IT 3201572A IT 971154 B IT971154 B IT 971154B
Authority
IT
Italy
Prior art keywords
phosphorus
procedure
preparation
organic
stabilize
Prior art date
Application number
IT32015/72A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT971154B publication Critical patent/IT971154B/it

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
    • C07F9/28—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
    • 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
    • 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
    • C08K5/5398—Phosphorus bound to sulfur
    • 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)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
IT32015/72A 1971-11-24 1972-11-23 Derivati organici del fosforo pro cedimento per la loro preparazione e loro impiego per stabilizzare materiali organici IT971154B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1712971A CH557389A (de) 1971-11-24 1971-11-24 Verfahren zur herstellung von neuen diphenylmethan-, diphenyloxid- und diphenylsulfid-phosphonig und-thiophosphonigsaeuren, deren ester und thioester.

Publications (1)

Publication Number Publication Date
IT971154B true IT971154B (it) 1974-04-30

Family

ID=4422988

Family Applications (1)

Application Number Title Priority Date Filing Date
IT32015/72A IT971154B (it) 1971-11-24 1972-11-23 Derivati organici del fosforo pro cedimento per la loro preparazione e loro impiego per stabilizzare materiali organici

Country Status (13)

Country Link
US (1) US3875264A (enrdf_load_stackoverflow)
JP (1) JPS5645919B2 (enrdf_load_stackoverflow)
AT (1) AT327944B (enrdf_load_stackoverflow)
BE (1) BE791767A (enrdf_load_stackoverflow)
BR (1) BR7208256D0 (enrdf_load_stackoverflow)
CA (1) CA989414A (enrdf_load_stackoverflow)
CH (1) CH557389A (enrdf_load_stackoverflow)
DE (1) DE2256783C2 (enrdf_load_stackoverflow)
ES (1) ES408865A1 (enrdf_load_stackoverflow)
FR (1) FR2161052B1 (enrdf_load_stackoverflow)
GB (1) GB1415532A (enrdf_load_stackoverflow)
IT (1) IT971154B (enrdf_load_stackoverflow)
NL (1) NL7215623A (enrdf_load_stackoverflow)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100089A (en) * 1976-01-16 1978-07-11 Raychem Corporation High-voltage insulating material comprising anti-tracking and erosion inhibiting compounds with insulating polymers
US4219607A (en) * 1978-01-13 1980-08-26 Raychem Corporation High voltage insulating compositions containing phosphorus compounds
US4223071A (en) * 1978-01-13 1980-09-16 Raychem Corporation High voltage insulating compositions containing phosphorus compounds
DE2962673D1 (en) * 1978-04-20 1982-06-24 Ciba Geigy Ag Ortho-alkylated phenylphosphonites, process for their preparation and stabilized compositions
US4263230A (en) * 1979-10-11 1981-04-21 Stauffer Chemical Company Bisphosphonites
CA1276344C (en) * 1980-12-17 1990-11-13 Markus Matzner Processing of heat stabilized polyarylates
JPS5813653A (ja) * 1981-07-17 1983-01-26 Teijin Ltd 樹脂組成物
US4551527A (en) * 1981-07-02 1985-11-05 Borg-Warner Chemicals, Inc. Salts of 5,5-bis-(bromomethyl)-2-hydroxy-2-oxo-1,3,2-dioxaphosphorinane and process for preparing same
JPS60208325A (ja) * 1984-04-02 1985-10-19 Polyplastics Co ポリエステルの製造方法
JPS638453A (ja) * 1986-06-27 1988-01-14 Polyplastics Co 熱可塑性ポリエステル樹脂組成物
JPS63105053A (ja) * 1986-10-20 1988-05-10 Kuraray Co Ltd 耐光性に優れたポリエステル樹脂
GB8901517D0 (en) * 1989-01-24 1989-03-15 Sandoz Ltd Improvements in or relating to organic compounds
JPH02287165A (ja) * 1989-04-27 1990-11-27 Nec Kansai Ltd 半導体集積回路装置の電気的特性測定方法
DE3923492A1 (de) * 1989-05-20 1991-02-07 Hoechst Ag Kunststoff-formmasse
GB9114430D0 (en) * 1991-07-03 1991-08-21 Sandoz Ltd Improvements in or relating to organic compounds
BR9906616B1 (pt) * 1998-09-01 2011-06-28 fosfonitos, processo para sua preparação e uso dos mesmos.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH558342A (de) * 1968-08-28 1975-01-31 Sandoz Ag Verfahren zur herstellung von neuen phenolderivaten.

Also Published As

Publication number Publication date
ES408865A1 (es) 1976-03-16
GB1415532A (en) 1975-11-26
CA989414A (en) 1976-05-18
JPS5645919B2 (enrdf_load_stackoverflow) 1981-10-29
FR2161052A1 (enrdf_load_stackoverflow) 1973-07-06
NL7215623A (enrdf_load_stackoverflow) 1973-05-28
BR7208256D0 (pt) 1973-08-23
US3875264A (en) 1975-04-01
BE791767A (fr) 1973-05-22
JPS4862741A (enrdf_load_stackoverflow) 1973-09-01
CH557389A (de) 1974-12-31
DE2256783C2 (de) 1982-04-01
ATA997272A (de) 1975-05-15
FR2161052B1 (enrdf_load_stackoverflow) 1977-12-23
DE2256783A1 (de) 1973-05-30
AT327944B (de) 1976-02-25

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