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DE2659756A1 - Gegen thermische oxidation stabile polycarbonatzusammensetzung - Google Patents

Gegen thermische oxidation stabile polycarbonatzusammensetzung

Info

Publication number
DE2659756A1
DE2659756A1 DE19762659756 DE2659756A DE2659756A1 DE 2659756 A1 DE2659756 A1 DE 2659756A1 DE 19762659756 DE19762659756 DE 19762659756 DE 2659756 A DE2659756 A DE 2659756A DE 2659756 A1 DE2659756 A1 DE 2659756A1
Authority
DE
Germany
Prior art keywords
composition according
phosphite
group
hydrogen
organophosphite
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
DE19762659756
Other languages
German (de)
English (en)
Inventor
Robert Charles Babillis
Thomas John Hoogeboom
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
Publication of DE2659756A1 publication Critical patent/DE2659756A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/52Phosphorus bound to oxygen only
    • C08K5/524Esters of phosphorous acids, e.g. of H3PO3
    • 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
    • C08K5/04Oxygen-containing compounds
    • C08K5/15Heterocyclic compounds having oxygen in the ring
    • 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
    • C08K5/52Phosphorus bound to oxygen only
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04Polysiloxanes
    • C08L83/06Polysiloxanes containing silicon bound to oxygen-containing groups

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)
DE19762659756 1976-01-02 1976-12-31 Gegen thermische oxidation stabile polycarbonatzusammensetzung Pending DE2659756A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65017076A 1976-01-02 1976-01-02

Publications (1)

Publication Number Publication Date
DE2659756A1 true DE2659756A1 (de) 1977-07-07

Family

ID=24607785

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762659756 Pending DE2659756A1 (de) 1976-01-02 1976-12-31 Gegen thermische oxidation stabile polycarbonatzusammensetzung

Country Status (6)

Country Link
JP (1) JPS5292266A (pt)
AU (1) AU2099376A (pt)
BR (1) BR7700085A (pt)
DE (1) DE2659756A1 (pt)
FR (1) FR2337177A1 (pt)
NL (1) NL7614607A (pt)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853882A1 (de) * 1977-12-28 1979-07-05 Gen Electric Stabilisierte polycarbonatzusammensetzung
US4342681A (en) 1979-05-21 1982-08-03 Bayer Aktiengesellschaft Use of organic silicon compounds in combination with oxetane compounds, dioxanes or tetrahydrofuranes for stabilizing and brightening polycarbonates which are free from phosphites and free from boric acid esters
US4375525A (en) 1979-05-21 1983-03-01 Bayer Aktiengesellschaft Use of organic silicon compounds for stabilizing and brightening polycarbonates which are free from phosphites and free from boric acid esters
EP0827981A3 (en) * 1996-09-06 1998-06-24 General Electric Company Color stabilization of polycarbonate resins

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1577548A (en) * 1976-09-17 1980-10-22 Gen Electric Stabilized pigmented polycarbonate composition
JP5593040B2 (ja) * 2009-05-29 2014-09-17 出光興産株式会社 ポリカーボネート樹脂組成物、および前記樹脂組成物からなる成形品

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999835A (en) * 1959-01-02 1961-09-12 Gen Electric Resinous mixture comprising organo-polysiloxane and polymer of a carbonate of a dihydric phenol, and products containing same
US3673146A (en) * 1971-02-24 1972-06-27 Gen Electric Method for stabilizing pigmented polycarbonate resins

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853882A1 (de) * 1977-12-28 1979-07-05 Gen Electric Stabilisierte polycarbonatzusammensetzung
US4342681A (en) 1979-05-21 1982-08-03 Bayer Aktiengesellschaft Use of organic silicon compounds in combination with oxetane compounds, dioxanes or tetrahydrofuranes for stabilizing and brightening polycarbonates which are free from phosphites and free from boric acid esters
US4375525A (en) 1979-05-21 1983-03-01 Bayer Aktiengesellschaft Use of organic silicon compounds for stabilizing and brightening polycarbonates which are free from phosphites and free from boric acid esters
EP0827981A3 (en) * 1996-09-06 1998-06-24 General Electric Company Color stabilization of polycarbonate resins

Also Published As

Publication number Publication date
FR2337177A1 (fr) 1977-07-29
NL7614607A (nl) 1977-07-05
JPS5292266A (en) 1977-08-03
BR7700085A (pt) 1977-09-06
AU2099376A (en) 1978-07-06

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