BR9913675A - Resina de policarbonato - Google Patents

Resina de policarbonato

Info

Publication number
BR9913675A
BR9913675A BR9913675-9A BR9913675A BR9913675A BR 9913675 A BR9913675 A BR 9913675A BR 9913675 A BR9913675 A BR 9913675A BR 9913675 A BR9913675 A BR 9913675A
Authority
BR
Brazil
Prior art keywords
polycarbonate resin
surface resistivity
isostearate
yellowing
turbidity
Prior art date
Application number
BR9913675-9A
Other languages
English (en)
Inventor
Franky Wylin
Original Assignee
Ici Plc
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
Priority claimed from GBGB9820083.5A external-priority patent/GB9820083D0/en
Application filed by Ici Plc filed Critical Ici Plc
Publication of BR9913675A publication Critical patent/BR9913675A/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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0075—Antistatics
    • 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
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols

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)
  • Laminated Bodies (AREA)

Abstract

"RESINA DE POLICARBONATO" A resistividade superficial da resina de policarbonato é reduzida no e assim sendo as propriedades antiestáticas são melhoradas pela inclusão de ésteres de ácidos graxos ramificados e compostos poliidroxílicos tendo pelo menos um e desejavelmente pelo menos dois grupos livres de hidroxila, como por exemplo glicerol mono-iso-estearato. A redução na resistividade superficial pode ser obtida sem um aumento significativo da turbidez ou amarelamento.
BR9913675-9A 1998-09-16 1999-06-03 Resina de policarbonato BR9913675A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9820083.5A GB9820083D0 (en) 1998-09-16 1998-09-16 Antistatic polymeric compositions
US10138998P 1998-09-21 1998-09-21
PCT/GB1999/001755 WO2000015707A1 (en) 1998-09-16 1999-06-03 Antistatic polymeric compositions

Publications (1)

Publication Number Publication Date
BR9913675A true BR9913675A (pt) 2001-06-05

Family

ID=26314372

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9913675-9A BR9913675A (pt) 1998-09-16 1999-06-03 Resina de policarbonato

Country Status (8)

Country Link
US (1) US20010014710A1 (pt)
EP (1) EP1121390A1 (pt)
JP (1) JP2002524640A (pt)
AU (1) AU4157299A (pt)
BR (1) BR9913675A (pt)
CA (1) CA2341013A1 (pt)
TW (1) TW500763B (pt)
WO (1) WO2000015707A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002234994A (ja) * 2001-02-09 2002-08-23 Teijin Ltd ポリカーボネート樹脂組成物、光記録媒体およびその基板
JP4628649B2 (ja) * 2003-02-10 2011-02-09 理研ビタミン株式会社 生分解性ポリエステル樹脂組成物の帯電防止法並びにフィルム、シート及び成形品
JP4918269B2 (ja) * 2005-04-13 2012-04-18 大日本プラスチックス株式会社 ポリカーボネート系樹脂製透明板
DE102009007762A1 (de) 2009-02-06 2010-08-12 Bayer Materialscience Ag Folienmehrschichtverbund mit einer Schicht aus Polycarbonat
CN104684981B (zh) * 2012-09-28 2016-10-19 沙特基础全球技术有限公司 用于生产具有高质量和良好加工性的光学质量产品的聚碳酸酯组合物
US9243125B2 (en) 2012-09-28 2016-01-26 Sabic Global Technologies B.V. Release polycarbonate compositions
KR101823619B1 (ko) 2013-06-21 2018-01-30 사빅 글로벌 테크놀러지스 비.브이. 고 품질 및 우수한 가공성을 구비한 광학 특성 제품을 제조하기 위한 폴리카보네이트 조성물
KR101948295B1 (ko) 2014-03-06 2019-02-14 사빅 글로벌 테크놀러지스 비.브이. 향상된 폴리카보네이트 압출 등급
KR101992007B1 (ko) * 2016-12-27 2019-06-21 삼성에스디아이 주식회사 편광판용 폴리에스테르 보호필름, 이를 포함하는 편광판, 및 이를 포함하는 액정표시장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0248081B2 (ja) * 1983-11-24 1990-10-24 Teijin Chemicals Ltd Kogakuyoseikeihin
JPS62181355A (ja) * 1986-02-06 1987-08-08 Idemitsu Petrochem Co Ltd ポリカ−ボネ−ト樹脂組成物
US4873271A (en) * 1989-04-25 1989-10-10 Mobay Corporation Gamma radiation rsistant polycarbonate compositions
US5348995A (en) * 1993-03-29 1994-09-20 Ppg Industries, Inc. Amine-free internal antistatic agent

Also Published As

Publication number Publication date
AU4157299A (en) 2000-04-03
JP2002524640A (ja) 2002-08-06
EP1121390A1 (en) 2001-08-08
US20010014710A1 (en) 2001-08-16
TW500763B (en) 2002-09-01
WO2000015707A1 (en) 2000-03-23
CA2341013A1 (en) 2000-03-23

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A, 7A E 8A ANUIDADES.

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1911 DE 21/08/2007.