FR2351123A1 - Nouveaux phosphites organiques, leur preparation et leur utilisation comme stabilisants pour des matieres macromoleculaires - Google Patents

Nouveaux phosphites organiques, leur preparation et leur utilisation comme stabilisants pour des matieres macromoleculaires

Info

Publication number
FR2351123A1
FR2351123A1 FR7714690A FR7714690A FR2351123A1 FR 2351123 A1 FR2351123 A1 FR 2351123A1 FR 7714690 A FR7714690 A FR 7714690A FR 7714690 A FR7714690 A FR 7714690A FR 2351123 A1 FR2351123 A1 FR 2351123A1
Authority
FR
France
Prior art keywords
stabilizers
preparation
macromolecular materials
new organic
organic phosphites
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.)
Pending
Application number
FR7714690A
Other languages
English (en)
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Publication of FR2351123A1 publication Critical patent/FR2351123A1/fr
Pending legal-status Critical Current

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
    • C07F9/547—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
    • C07F9/65748—Esters of oxyacids of phosphorus the cyclic phosphorus atom belonging to more than one ring system
    • 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)
FR7714690A 1976-05-13 1977-05-13 Nouveaux phosphites organiques, leur preparation et leur utilisation comme stabilisants pour des matieres macromoleculaires Pending FR2351123A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762621323 DE2621323A1 (de) 1976-05-13 1976-05-13 Neue, organische phosphite, verfahren zu ihrer herstellung und ihre verwendung als stabilisatoren

Publications (1)

Publication Number Publication Date
FR2351123A1 true FR2351123A1 (fr) 1977-12-09

Family

ID=5977902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7714690A Pending FR2351123A1 (fr) 1976-05-13 1977-05-13 Nouveaux phosphites organiques, leur preparation et leur utilisation comme stabilisants pour des matieres macromoleculaires

Country Status (10)

Country Link
US (1) US4118352A (fr)
JP (1) JPS52139096A (fr)
BE (1) BE854619A (fr)
BR (1) BR7703077A (fr)
DE (1) DE2621323A1 (fr)
FR (1) FR2351123A1 (fr)
GB (1) GB1567689A (fr)
IT (1) IT1081747B (fr)
NL (1) NL7704999A (fr)
ZA (1) ZA772827B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4206103A (en) * 1978-05-25 1980-06-03 Borg-Warner Corporation Vinyl chloride polymers having improved stability
US4402858A (en) * 1982-04-14 1983-09-06 Uniroyal, Inc. Hydrolytically stable antioxidant composition
US4410650A (en) * 1982-08-09 1983-10-18 Borg-Warner Chemicals, Inc. Light-stable polyolefins
WO1990006691A1 (fr) * 1988-12-22 1990-06-28 Great Lakes Chemical Corporation Compositions thermoplastiques ignifuges de polystyrene et de polyolefine, inalterables a la lumiere et thermostables
US4912198A (en) * 1989-01-31 1990-03-27 General Electric Company Melt stabilizing cyclic carbonate with organic phosphite
US5523448A (en) 1993-07-22 1996-06-04 General Electric Company Diphosphites
CN116284741B (zh) * 2023-02-20 2024-05-31 嘉兴若天新材料科技有限公司 一种含有聚醚多元醇磷酸酯的液体钙热稳定剂及其应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH544776A (de) * 1971-04-22 1973-11-30 Ciba Geigy Ag Verfahren zur Herstellung bicyclischer Phosphorverbindungen
US3801677A (en) * 1972-05-08 1974-04-02 Borg Warner Bicyclic esters of phosphorus acid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3293327A (en) * 1958-07-21 1966-12-20 Hooker Chemical Corp Cyclic phosphites and phosphates
US3737485A (en) * 1971-12-30 1973-06-05 Weston Chemical Corp Tripentaerythritol tetraphosphite
US3959413A (en) * 1973-07-18 1976-05-25 Ciba-Geigy Corporation Bicyclic phosphites
DE2505152C2 (de) * 1975-02-07 1977-02-24 Hoechst Ag Acetessigsaeurepentaerythritphosphitester, verfahren zu seiner herstellung und seine verwendung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH544776A (de) * 1971-04-22 1973-11-30 Ciba Geigy Ag Verfahren zur Herstellung bicyclischer Phosphorverbindungen
US3801677A (en) * 1972-05-08 1974-04-02 Borg Warner Bicyclic esters of phosphorus acid

Also Published As

Publication number Publication date
NL7704999A (nl) 1977-11-15
DE2621323A1 (de) 1977-12-01
IT1081747B (it) 1985-05-21
ZA772827B (en) 1978-05-30
JPS52139096A (en) 1977-11-19
BR7703077A (pt) 1978-01-31
BE854619A (fr) 1977-11-14
GB1567689A (en) 1980-05-21
US4118352A (en) 1978-10-03

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