BR9916378A - Misturas de polìmeros com agentes de desmoldagem - Google Patents

Misturas de polìmeros com agentes de desmoldagem

Info

Publication number
BR9916378A
BR9916378A BR9916378-0A BR9916378A BR9916378A BR 9916378 A BR9916378 A BR 9916378A BR 9916378 A BR9916378 A BR 9916378A BR 9916378 A BR9916378 A BR 9916378A
Authority
BR
Brazil
Prior art keywords
mixtures
polymers
release agents
polyol component
group
Prior art date
Application number
BR9916378-0A
Other languages
English (en)
Inventor
Burkhard Reitze
Raimund Zimmermann
Wilfried Haese
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BR9916378A publication Critical patent/BR9916378A/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
    • C08K5/04—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12229—Intermediate article [e.g., blank, etc.]
    • Y10T428/12236—Panel having nonrectangular perimeter
    • Y10T428/1225—Symmetrical

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)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

Patente de Invenção: <B>"MISTURAS DE POLìMEROS COM AGENTES DE DESMOLDAGEM"<D>. O objetivo da presente invenção são misturas de polímeros termoplásticos, contendo pelo menos um policarbonato e pelo menos um agente de desmoldagem com pelo menos um componente poliol, caracterizadas pelo fato, de que pelo menos um componente poliol (I) se constitui de um corpo básico com 4 ou mais átomos de carbono, 3 ou mais, de preferência, 4 ou mais grupos hidroxila, mais do que um grupo esterificado com ácidos carboxílicos alifáticos e um ou de preferência, mais do que um grupo hidroxila livre.
BR9916378-0A 1998-12-21 1999-12-09 Misturas de polìmeros com agentes de desmoldagem BR9916378A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19859050A DE19859050A1 (de) 1998-12-21 1998-12-21 Neue Polymergemische mit Entformungsmitteln
PCT/EP1999/009693 WO2000037550A1 (de) 1998-12-21 1999-12-09 Neue polymergemische mit entformungsmitteln

Publications (1)

Publication Number Publication Date
BR9916378A true BR9916378A (pt) 2001-09-11

Family

ID=7891983

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9916378-0A BR9916378A (pt) 1998-12-21 1999-12-09 Misturas de polìmeros com agentes de desmoldagem

Country Status (11)

Country Link
US (1) US6825257B1 (pt)
EP (1) EP1141112B1 (pt)
JP (1) JP2002533508A (pt)
KR (1) KR100598750B1 (pt)
CN (1) CN1152912C (pt)
AU (1) AU2281700A (pt)
BR (1) BR9916378A (pt)
DE (2) DE19859050A1 (pt)
ES (1) ES2268896T3 (pt)
HK (1) HK1043378B (pt)
WO (1) WO2000037550A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10010428A1 (de) * 2000-03-03 2001-09-06 Bayer Ag Polymergemische mit Phosphaten
US20110071241A1 (en) * 2009-09-23 2011-03-24 Bayer Materialscience Llc Flame retardant, optically clear thermoplastic molding composition
KR101293899B1 (ko) * 2010-09-17 2013-08-06 (주)엘지하우시스 저복굴절성 고분자 블렌드를 포함하는 사출용 수지 조성물 및 이를 이용하여 제조된 전면 패널
CN105014836A (zh) * 2015-06-24 2015-11-04 梁胜光 一种改善发泡现象的脱模剂

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU452933B2 (en) 1970-12-28 1974-09-19 Bayer Aktiengesellschaft Thermoplastic moulding composition and mouldings of polycarbonate having improved ease of mould release when injection moulding
JPS554141B2 (pt) 1972-05-11 1980-01-29
DE2507748C2 (de) 1975-02-22 1982-07-15 Bayer Ag, 5090 Leverkusen Thermoplastische Polycarbonat- Formmassen mit verbesserter Entformbarkeit
DE2701725C2 (de) * 1977-01-18 1983-11-10 Bayer Ag, 5090 Leverkusen Thermoplastische Polycarbonat-Formmassen mit verbesserter Entformbarkeit
US4131575A (en) 1975-02-22 1978-12-26 Bayer Aktiengesellschaft Thermoplastic polycarbonate molding materials with improved mold release
JPS6081245A (ja) 1983-10-13 1985-05-09 Idemitsu Petrochem Co Ltd ポリカ−ボネ−ト樹脂組成物
JPS61287954A (ja) 1985-06-14 1986-12-18 Teijin Chem Ltd ポリカ−ボネ−ト樹脂組成物
JPS6231801A (ja) 1985-08-02 1987-02-10 Teijin Chem Ltd 光学用成形品
JPS62181355A (ja) 1986-02-06 1987-08-08 Idemitsu Petrochem Co Ltd ポリカ−ボネ−ト樹脂組成物
JPS63289068A (ja) * 1987-05-22 1988-11-25 Polyplastics Co ポリアリ−レンサルファイド樹脂組成物
JPH01249856A (ja) * 1988-03-31 1989-10-05 Idemitsu Petrochem Co Ltd ポリカーボネート樹脂組成物
JPH0747686B2 (ja) 1989-02-28 1995-05-24 帝人化成株式会社 ポリカーボネートシートの製造法
JP2662049B2 (ja) 1989-09-14 1997-10-08 出光石油化学株式会社 光学式ディスク基板及び光学式情報記録媒体
JPH07109655B2 (ja) 1990-01-24 1995-11-22 出光石油化学株式会社 光学式ディスク基板及び該基板を用いた光学式情報記録媒体
JPH04168151A (ja) 1990-10-31 1992-06-16 Victor Co Of Japan Ltd 光ディスク用樹脂組成物
JP3217801B2 (ja) 1991-01-21 2001-10-15 アンリツ株式会社 味覚センサおよびその製造方法
JPH04331257A (ja) 1991-05-01 1992-11-19 Teijin Chem Ltd 光学成形品用成形材料
JP3134890B2 (ja) * 1991-12-27 2001-02-13 三菱瓦斯化学株式会社 ポリカーボネート樹脂組成物
DE4410526A1 (de) * 1994-03-26 1995-09-28 Blanco Gmbh & Co Kg Gießbare, aushärtbare Masse, zur Herstellung von Kunststofformteilen
US5484828A (en) * 1994-11-18 1996-01-16 Bayer Corporation Color-stable polycarbonate composition and articles molded therefrom
JPH08229940A (ja) * 1995-02-27 1996-09-10 Mitsubishi Eng Plast Kk ポリカーボネート樹脂組成物の製造方法
BE1009195A3 (nl) 1995-03-13 1996-12-03 Dsm Nv Samenstelling die polycarbonaat en een wrijvingverlagend middel bevat, en hieruit verkregen voorwerpen.
JP3525963B2 (ja) * 1995-07-11 2004-05-10 三菱瓦斯化学株式会社 光記録媒体用成形材料
JPH09157377A (ja) * 1995-12-12 1997-06-17 Teijin Chem Ltd 芳香族ポリカーボネート樹脂およびその製造方法
JP3494789B2 (ja) * 1995-12-26 2004-02-09 日本ジーイープラスチックス株式会社 樹脂組成物
JPH09183836A (ja) * 1995-12-28 1997-07-15 Teijin Chem Ltd 芳香族ポリカーボネート樹脂
JPH09183838A (ja) * 1995-12-28 1997-07-15 Teijin Chem Ltd 芳香族ポリカーボネート樹脂の製造方法

Also Published As

Publication number Publication date
HK1043378A1 (en) 2002-09-13
DE59913614D1 (de) 2006-08-03
US6825257B1 (en) 2004-11-30
CN1152912C (zh) 2004-06-09
KR100598750B1 (ko) 2006-07-13
DE19859050A1 (de) 2000-06-29
EP1141112B1 (de) 2006-06-21
AU2281700A (en) 2000-07-12
CN1331723A (zh) 2002-01-16
ES2268896T3 (es) 2007-03-16
WO2000037550A1 (de) 2000-06-29
JP2002533508A (ja) 2002-10-08
KR20010099850A (ko) 2001-11-09
EP1141112A1 (de) 2001-10-10
HK1043378B (zh) 2005-03-24

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PRESENTE PEDIDO DE PATENTE COMO INVENCAO - DE ACORDO COM O ART. 8O DA LPI.