AU6964774A - Poly(phosphine oxide) flame-retardants - Google Patents

Poly(phosphine oxide) flame-retardants

Info

Publication number
AU6964774A
AU6964774A AU69647/74A AU6964774A AU6964774A AU 6964774 A AU6964774 A AU 6964774A AU 69647/74 A AU69647/74 A AU 69647/74A AU 6964774 A AU6964774 A AU 6964774A AU 6964774 A AU6964774 A AU 6964774A
Authority
AU
Australia
Prior art keywords
retardants
flame
poly
phosphine oxide
phosphine
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.)
Expired
Application number
AU69647/74A
Other versions
AU489910B2 (en
Inventor
Adrian Hoffman Joseph
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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
Priority claimed from US00374728A external-priority patent/US3835119A/en
Priority claimed from US374709A external-priority patent/US3895048A/en
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of AU6964774A publication Critical patent/AU6964774A/en
Publication of AU489910B2 publication Critical patent/AU489910B2/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/50Organo-phosphines
    • C07F9/53Organo-phosphine oxides; Organo-phosphine thioxides
    • C07F9/5304Acyclic saturated phosphine oxides or thioxides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00Preparation of halogenated hydrocarbons
    • C07C17/26Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/32Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by introduction of halogenated alkyl groups into ring compounds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/50Organo-phosphines
    • C07F9/53Organo-phosphine oxides; Organo-phosphine thioxides
    • C07F9/5329Polyphosphine oxides or thioxides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/32Phosphorus-containing compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/49Phosphorus-containing compounds
    • C08K5/51Phosphorus bound to oxygen
    • C08K5/53Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5397Phosphine oxides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00Compositions of unspecified macromolecular compounds

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)
  • Fireproofing Substances (AREA)
AU69647/74A 1973-06-28 1974-05-31 Poly(phosphine oxide) flame-retardants Expired AU489910B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US00374728A US3835119A (en) 1973-06-28 1973-06-28 Poly (phosphine oxide derivative) with ammonium polyphosphate as a flame retardant composition for polymers
US374709A US3895048A (en) 1973-06-28 1973-06-28 Poly (phosphine oxide) flame-retardants
USUS374-709 1973-06-28
USUS374-728 1973-06-28

Publications (2)

Publication Number Publication Date
AU6964774A true AU6964774A (en) 1975-12-04
AU489910B2 AU489910B2 (en) 1975-12-04

Family

ID=

Also Published As

Publication number Publication date
FR2235132A1 (en) 1975-01-24
BR7405270D0 (en) 1975-01-28
FR2235132B1 (en) 1979-08-03
IT1016212B (en) 1977-05-30
DE2429785A1 (en) 1975-01-16
NL7408786A (en) 1974-12-31
JPS5054640A (en) 1975-05-14
CH606061A5 (en) 1978-10-13
ES427776A1 (en) 1977-03-01
GB1440536A (en) 1976-06-23
AR205889A1 (en) 1976-06-15
CA1027582A (en) 1978-03-07

Similar Documents

Publication Publication Date Title
CA942399A (en) Solderless electrical connection system
CA981352A (en) Electrical connectors
CA1020248A (en) Retention system for electrical contacts
CA1030297A (en) Flame-retardant poly (aryloxyphosphazene) copolymers
CA1027697A (en) Poly (alkoxyaryloxyphosphazene) elastomers
CA1004379A (en) Time division conference hybrid circuit
CA981353A (en) Electrical connectors
CA1033005A (en) Zero crossover circuit
CA1035258A (en) Oxide etchant
CA1008643A (en) Buttons
CA1018682A (en) Time division conference hybrid circuit
CA978755A (en) Reverse lockout
CA1027582A (en) Poly (phosphine oxide) flame-retardants
CA1032240A (en) Electrical control systems
AU489910B2 (en) Poly(phosphine oxide) flame-retardants
CA1013438A (en) Bistable circuit arrangement
CA995965A (en) Connector
AU491069B2 (en) Improved poly (fluoroalkoxyphosphazenes)
CA1013035A (en) Logical circuit
CA1025956A (en) Fall-safe circuit arrangement
AU7745575A (en) Improved poly (fluoroalkoxyphosphazenes)
AU486013B2 (en) Poly (alkoxyaryloxyphosphazene) elastomers
CA917209A (en) Plug-in type switchgear
AU488136B2 (en) Substrate connector
AU486543B2 (en) Substrate connector