BR8204915A - Composicao estabilizada - Google Patents

Composicao estabilizada

Info

Publication number
BR8204915A
BR8204915A BR8204915A BR8204915A BR8204915A BR 8204915 A BR8204915 A BR 8204915A BR 8204915 A BR8204915 A BR 8204915A BR 8204915 A BR8204915 A BR 8204915A BR 8204915 A BR8204915 A BR 8204915A
Authority
BR
Brazil
Prior art keywords
stabilized composition
stabilized
composition
Prior art date
Application number
BR8204915A
Other languages
English (en)
Inventor
Stephen Michael Cooper
Sheldon Jay Shafer
John Alfred Tyrell
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR8204915A publication Critical patent/BR8204915A/pt

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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR8204915A 1981-08-26 1982-08-23 Composicao estabilizada BR8204915A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/296,542 US4362829A (en) 1981-08-26 1981-08-26 Polycarbonates stabilized with sulfolane derivatives

Publications (1)

Publication Number Publication Date
BR8204915A true BR8204915A (pt) 1983-08-02

Family

ID=23142454

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8204915A BR8204915A (pt) 1981-08-26 1982-08-23 Composicao estabilizada

Country Status (8)

Country Link
US (1) US4362829A (pt)
JP (1) JPS5865749A (pt)
AU (1) AU552790B2 (pt)
BR (1) BR8204915A (pt)
DE (1) DE3230920A1 (pt)
FR (1) FR2512040B1 (pt)
GB (1) GB2105347B (pt)
NL (1) NL8203291A (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403054A (en) * 1981-08-26 1983-09-06 General Electric Company Stabilized polycarbonate compositions
US4576982A (en) * 1984-09-14 1986-03-18 General Motors Company Hydrolytically stabilized polycarbonates
JP2677440B2 (ja) * 1990-01-11 1997-11-17 富士写真フイルム株式会社 ローラ
US7122613B1 (en) 2002-12-20 2006-10-17 General Electric Company Method for the production of polycarbonates
US20050054757A1 (en) * 2003-09-10 2005-03-10 Pearson Jason Clay Method for reducing the acetaldehyde level in polyesters

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435071A (en) * 1943-07-19 1948-01-27 Shell Dev Amides of cyclic sulfones
US2451299A (en) * 1945-08-01 1948-10-12 Shell Dev Sulfolanyl esters
US2810728A (en) * 1951-10-25 1957-10-22 British Celanese Beta-sulphonyl ketones
US3407140A (en) * 1966-08-05 1968-10-22 Gaf Corp Antioxidant composition comprising a synergistic mixture of a phenol and certain sulfones
GB1252191A (pt) * 1969-07-09 1971-11-03

Also Published As

Publication number Publication date
AU8774582A (en) 1983-03-03
US4362829A (en) 1982-12-07
DE3230920A1 (de) 1983-03-17
FR2512040A1 (fr) 1983-03-04
AU552790B2 (en) 1986-06-19
GB2105347B (en) 1984-12-12
GB2105347A (en) 1983-03-23
FR2512040B1 (fr) 1986-05-09
JPS5865749A (ja) 1983-04-19
NL8203291A (nl) 1983-03-16

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