FR2172005B1 - - Google Patents

Info

Publication number
FR2172005B1
FR2172005B1 FR7205564A FR7205564A FR2172005B1 FR 2172005 B1 FR2172005 B1 FR 2172005B1 FR 7205564 A FR7205564 A FR 7205564A FR 7205564 A FR7205564 A FR 7205564A FR 2172005 B1 FR2172005 B1 FR 2172005B1
Authority
FR
France
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
FR7205564A
Other languages
French (fr)
Other versions
FR2172005A1 (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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Priority to FR7205564A priority Critical patent/FR2172005A1/fr
Publication of FR2172005A1 publication Critical patent/FR2172005A1/fr
Application granted granted Critical
Publication of FR2172005B1 publication Critical patent/FR2172005B1/fr
Granted legal-status Critical Current

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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1515—Three-membered rings
    • 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
    • C08K5/50—Phosphorus bound to carbon only
FR7205564A 1972-02-18 1972-02-18 Thermostable polycarbonates - contg phosphines opt mixed with epoxides Granted FR2172005A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7205564A FR2172005A1 (en) 1972-02-18 1972-02-18 Thermostable polycarbonates - contg phosphines opt mixed with epoxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7205564A FR2172005A1 (en) 1972-02-18 1972-02-18 Thermostable polycarbonates - contg phosphines opt mixed with epoxides

Publications (2)

Publication Number Publication Date
FR2172005A1 FR2172005A1 (en) 1973-09-28
FR2172005B1 true FR2172005B1 (ja) 1974-09-13

Family

ID=9093745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7205564A Granted FR2172005A1 (en) 1972-02-18 1972-02-18 Thermostable polycarbonates - contg phosphines opt mixed with epoxides

Country Status (1)

Country Link
FR (1) FR2172005A1 (ja)

Also Published As

Publication number Publication date
FR2172005A1 (en) 1973-09-28

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Legal Events

Date Code Title Description
ST Notification of lapse