BRPI0516300A - método para controlar a opacidade de um artigo feito de uma composição de polìmero - Google Patents

método para controlar a opacidade de um artigo feito de uma composição de polìmero

Info

Publication number
BRPI0516300A
BRPI0516300A BRPI0516300-5A BRPI0516300A BRPI0516300A BR PI0516300 A BRPI0516300 A BR PI0516300A BR PI0516300 A BRPI0516300 A BR PI0516300A BR PI0516300 A BRPI0516300 A BR PI0516300A
Authority
BR
Brazil
Prior art keywords
polymer composition
article made
controlling opacity
opacity
controlling
Prior art date
Application number
BRPI0516300-5A
Other languages
English (en)
Inventor
William David Richards
Farid Fouad Khouri
Thomas Link Guggenheim
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 BRPI0516300A publication Critical patent/BRPI0516300A/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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/16—Halogen-containing compounds
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors

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)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Colloid Chemistry (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

Método para controlar a opacidade de um artigo feito de uma composição de polímero. é descrito um método para controlar a opacidade de um artigo feito de uma composição polimérica, o dito método compreendendo fornecer uma composição polimérica compreendendo menos de 25 partes por milhão de um haleto de metal alcalino; e fabricar um artigo a partir de dita composição de polímero.
BRPI0516300-5A 2004-09-30 2005-09-20 método para controlar a opacidade de um artigo feito de uma composição de polìmero BRPI0516300A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/955,740 US7481959B2 (en) 2004-09-30 2004-09-30 Method for controlling haze in an article comprising a polymer composition
PCT/US2005/033807 WO2006039160A1 (en) 2004-09-30 2005-09-20 Method for controlling haze in an article comprising a polymer composition

Publications (1)

Publication Number Publication Date
BRPI0516300A true BRPI0516300A (pt) 2008-09-02

Family

ID=36010926

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516300-5A BRPI0516300A (pt) 2004-09-30 2005-09-20 método para controlar a opacidade de um artigo feito de uma composição de polìmero

Country Status (10)

Country Link
US (1) US7481959B2 (pt)
EP (1) EP1805265B1 (pt)
JP (1) JP2008514790A (pt)
KR (1) KR20070061564A (pt)
CN (2) CN101061181A (pt)
AU (1) AU2005292397A1 (pt)
BR (1) BRPI0516300A (pt)
NO (1) NO20071647L (pt)
RU (1) RU2007116135A (pt)
WO (1) WO2006039160A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7999024B2 (en) * 2007-06-22 2011-08-16 Sabic Innovative Plastics Ip B.V. Method of purifying a polymer
US9127128B2 (en) 2011-10-28 2015-09-08 Sabic Global Technologies B.V. Polyetherimides, methods of manufacture, and articles formed therefrom
US8907042B2 (en) 2011-10-28 2014-12-09 Sabic Global Technologies B.V. Polyetherimides, methods of manufacture, and articles formed therefrom
MX359815B (es) * 2012-01-09 2018-10-11 Du Pont Soluciones aglomerantes acuosas.
US9127127B2 (en) 2012-10-03 2015-09-08 Sabic Global Technologies B.V. Polyetherimide compositions, methods of manufacture, and articles formed therefrom
US9382382B2 (en) 2013-09-13 2016-07-05 Sabic Global Technologies B.V. Polyetherimides, methods of manufacture, and articles formed therefrom
US10377860B2 (en) 2013-09-13 2019-08-13 Sabic Global Technologies B.V. Polyetherimides, methods of manufacture, and articles formed therefrom
US10676571B2 (en) 2013-12-02 2020-06-09 Sabic Global Technologies B.V. Polyetherimides with improved melt stability
WO2015160933A1 (en) 2014-04-15 2015-10-22 Sabic Global Technologies B.V. Methods of manufacture of polyetherimides
US9777118B2 (en) 2014-04-15 2017-10-03 Sabic Global Technologies B.V. Methods of manufacture of salts of hydroxy-substituted aromatic compounds and polyetherimides
EP3362502A1 (en) 2015-10-14 2018-08-22 SABIC Global Technologies B.V. Methods of manufacture of thermoplastic polymers
US10995180B2 (en) 2015-12-31 2021-05-04 Shpp Global Technologies B.V. Polyetherimide compositions, methods of manufacture, and articles prepared therefrom
JP2020503418A (ja) 2016-12-31 2020-01-30 サビック グローバル テクノロジーズ ベスローテン フェンノートシャップ ポリエーテルイミドの反応性中間体合成、およびその使用
WO2020160115A1 (en) * 2019-01-31 2020-08-06 Sabic Global Technologies B.V. Method of making a biphenol dianhydride composition, method for purification of a biphenol dianhydride, and poly(etherimide)s derived from the biphenol dianhydride
US20220017481A1 (en) * 2019-01-31 2022-01-20 Shpp Global Technologies B.V. Method for purification of a bisphenol a dianhydride composition, bisphenol a dianhydride composition, poly(etherimide) derived from the bisphenol a dianhydride composition, and articles prepared therefrom
WO2020160201A1 (en) 2019-01-31 2020-08-06 Sabic Global Technologies B.V. Method for purification of a biphenol tetraacid composition and a biphenol tetraacid composition

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6221940B1 (en) 1997-12-23 2001-04-24 General Electric Company Polyetherimide resin compositions with improved ductility
DE60005050T2 (de) 1999-09-20 2004-07-08 General Electric Co. Verfahren zur reinigung von aromatischen polyethern
JP2003510386A (ja) * 1999-09-20 2003-03-18 ゼネラル・エレクトリック・カンパニイ 芳香族ポリエーテルの精製法
JP4318154B2 (ja) * 2000-02-28 2009-08-19 大日本印刷株式会社 帯電防止剤、その成形物、及び成形方法
JP2002341114A (ja) * 2001-05-11 2002-11-27 Toray Ind Inc 光拡散板用フィルム
JP2002338688A (ja) * 2001-05-15 2002-11-27 Sumitomo Chem Co Ltd 精ポリエーテルスルホンの製造方法
GB0113053D0 (en) * 2001-05-30 2001-07-18 Victrex Mfg Ltd Polyketones

Also Published As

Publication number Publication date
AU2005292397A1 (en) 2006-04-13
US7481959B2 (en) 2009-01-27
NO20071647L (no) 2007-06-27
JP2008514790A (ja) 2008-05-08
RU2007116135A (ru) 2008-11-10
CN102161827A (zh) 2011-08-24
KR20070061564A (ko) 2007-06-13
WO2006039160A1 (en) 2006-04-13
EP1805265B1 (en) 2014-04-30
EP1805265A1 (en) 2007-07-11
CN101061181A (zh) 2007-10-24
US20060066004A1 (en) 2006-03-30

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: SABIC INNOVATIVE PLASTICS IP B.V. (NL)

Free format text: TRANSFERIDO DE: GENERAL ELECTRIC COMPANY

B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE A 6A ANUIDADE.