DE2941464A1 - Flammschutzmittel fuer polyphenylenaether-harze - Google Patents

Flammschutzmittel fuer polyphenylenaether-harze

Info

Publication number
DE2941464A1
DE2941464A1 DE19792941464 DE2941464A DE2941464A1 DE 2941464 A1 DE2941464 A1 DE 2941464A1 DE 19792941464 DE19792941464 DE 19792941464 DE 2941464 A DE2941464 A DE 2941464A DE 2941464 A1 DE2941464 A1 DE 2941464A1
Authority
DE
Germany
Prior art keywords
weight
phosphine oxide
parts
polyphenylene ether
flame retardant
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.)
Withdrawn
Application number
DE19792941464
Other languages
German (de)
English (en)
Inventor
Albrecht Hermann Granzow
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
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of DE2941464A1 publication Critical patent/DE2941464A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • 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
    • C08K5/5397—Phosphine oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
    • C08G2261/31—Monomer units or repeat units incorporating structural elements in the main chain incorporating aromatic structural elements in the main chain
    • C08G2261/312—Non-condensed aromatic systems, e.g. benzene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE19792941464 1978-10-13 1979-10-12 Flammschutzmittel fuer polyphenylenaether-harze Withdrawn DE2941464A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95120278A 1978-10-13 1978-10-13

Publications (1)

Publication Number Publication Date
DE2941464A1 true DE2941464A1 (de) 1980-04-24

Family

ID=25491412

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792941464 Withdrawn DE2941464A1 (de) 1978-10-13 1979-10-12 Flammschutzmittel fuer polyphenylenaether-harze

Country Status (3)

Country Link
JP (1) JPS5552348A (xx)
DE (1) DE2941464A1 (xx)
NL (1) NL7907579A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3731607A1 (de) * 1987-09-19 1989-03-30 Hoechst Ag Stabilisierte, aromatische polyetherketone enthaltende mischung und deren verwendung zur herstellung von formteilen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3731607A1 (de) * 1987-09-19 1989-03-30 Hoechst Ag Stabilisierte, aromatische polyetherketone enthaltende mischung und deren verwendung zur herstellung von formteilen

Also Published As

Publication number Publication date
JPS6216972B2 (xx) 1987-04-15
NL7907579A (nl) 1980-04-15
JPS5552348A (en) 1980-04-16

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee