BR8402748A - Processo para estabilizacao de composicao compreendendo pelo menos um poli(dicarboxilato de alcoileno)e composicao estabilizada preparada pelo dito processo - Google Patents

Processo para estabilizacao de composicao compreendendo pelo menos um poli(dicarboxilato de alcoileno)e composicao estabilizada preparada pelo dito processo

Info

Publication number
BR8402748A
BR8402748A BR8402748A BR8402748A BR8402748A BR 8402748 A BR8402748 A BR 8402748A BR 8402748 A BR8402748 A BR 8402748A BR 8402748 A BR8402748 A BR 8402748A BR 8402748 A BR8402748 A BR 8402748A
Authority
BR
Brazil
Prior art keywords
alcohylene
dicarboxylate
poly
understanding
stabilized
Prior art date
Application number
BR8402748A
Other languages
English (en)
Inventor
Daniel Joseph Brunelle
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 BR8402748A publication Critical patent/BR8402748A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • C08K5/13—Phenols; Phenolates
    • C08K5/132—Phenols containing keto groups, e.g. benzophenones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates

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)
BR8402748A 1983-06-09 1984-06-04 Processo para estabilizacao de composicao compreendendo pelo menos um poli(dicarboxilato de alcoileno)e composicao estabilizada preparada pelo dito processo BR8402748A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/502,825 US4452932A (en) 1983-06-09 1983-06-09 Inhibition of ester-carbonate interchange in polyester-polycarbonate blends

Publications (1)

Publication Number Publication Date
BR8402748A true BR8402748A (pt) 1985-05-14

Family

ID=23999580

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8402748A BR8402748A (pt) 1983-06-09 1984-06-04 Processo para estabilizacao de composicao compreendendo pelo menos um poli(dicarboxilato de alcoileno)e composicao estabilizada preparada pelo dito processo

Country Status (5)

Country Link
US (1) US4452932A (pt)
EP (1) EP0128445A1 (pt)
JP (1) JPS6042454A (pt)
AU (1) AU2899284A (pt)
BR (1) BR8402748A (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4897453A (en) * 1988-07-29 1990-01-30 Eastman Kodak Company Compatible blends of polyester-ethers and polycarbonates
EP0736558A3 (en) * 1995-04-08 1998-01-07 General Electric Company A polyester polycarbonate composition which is transparent and has outstanding thermal stability
DE19930527A1 (de) 1999-07-01 2001-01-04 Basf Ag Polyester/Polycarbonat Blends
US7482397B2 (en) * 2003-01-13 2009-01-27 Eastman Chemical Company Polycarbonate compositions
US20040143041A1 (en) * 2003-01-13 2004-07-22 Pearson Jason Clay Polyester compositions
US7297735B2 (en) * 2003-03-05 2007-11-20 Eastman Chemical Company Polycarbonate compositions
US20040183053A1 (en) * 2003-03-20 2004-09-23 Pearson Jason Clay Process for the preparation of a hindered amine light stabilizer salt
CN100594220C (zh) * 2003-03-05 2010-03-17 伊士曼化工公司 聚合物共混物
US7338992B2 (en) * 2003-03-05 2008-03-04 Eastman Chemical Company Polyolefin compositions
BRPI0407952A (pt) * 2003-03-05 2006-03-07 Eastman Chem Co composição polimérica
US20040180994A1 (en) * 2003-03-05 2004-09-16 Pearson Jason Clay Polyolefin compositions
US20040192813A1 (en) * 2003-03-20 2004-09-30 Pearson Jason Clay Polymer compositions containing an ultraviolet light absorbing compound
US20050277713A1 (en) * 2003-03-05 2005-12-15 Pearson Jason C Polymer blends
US20050277771A1 (en) * 2003-03-20 2005-12-15 Pearson Jason C Process for the preparation of a hindered amine light stabilizer salt

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2920978A (en) * 1958-05-26 1960-01-12 Gen Aniline & Film Corp Stabilized polyester fibres
FR2343778A1 (fr) * 1976-03-12 1977-10-07 Unibra Sa Compositions moulables stabilisees a base de polyester et de polycarbonate et procede de preparation
US4146658A (en) * 1978-04-12 1979-03-27 General Electric Company Process for producing an ultraviolet light stabilized polycarbonate article
US4257937A (en) * 1978-11-06 1981-03-24 General Electric Company Modified polyester compositions
SU891679A1 (ru) * 1979-04-26 1981-12-23 Институт химии Уральского научного центра АН СССР Бис-/хелат/-бис/гидроксиалкиленокси/титаны как катализаторы получени полиэтилентерафталата

Also Published As

Publication number Publication date
US4452932A (en) 1984-06-05
EP0128445A1 (en) 1984-12-19
JPS6042454A (ja) 1985-03-06
AU2899284A (en) 1984-12-13

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