BR0011245A - Massas de moldar de policarbonato para produção de artigos com acumulação de pó reduzida - Google Patents

Massas de moldar de policarbonato para produção de artigos com acumulação de pó reduzida

Info

Publication number
BR0011245A
BR0011245A BR0011245-3A BR0011245A BR0011245A BR 0011245 A BR0011245 A BR 0011245A BR 0011245 A BR0011245 A BR 0011245A BR 0011245 A BR0011245 A BR 0011245A
Authority
BR
Brazil
Prior art keywords
articles
production
dust accumulation
reduced dust
polycarbonate molds
Prior art date
Application number
BR0011245-3A
Other languages
English (en)
Portuguese (pt)
Inventor
Martin Doebler
Axel Brenner
Peter Bier
Wolfgang Ebert
Walter Koehler
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 BR0011245A publication Critical patent/BR0011245A/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
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • 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
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
BR0011245-3A 1999-06-01 2000-05-19 Massas de moldar de policarbonato para produção de artigos com acumulação de pó reduzida BR0011245A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19925125A DE19925125A1 (de) 1999-06-01 1999-06-01 Polycarbonatformmassen zur Herstellung von Artikeln mit verminderter Staubanlagerung
PCT/EP2000/004573 WO2000073386A1 (fr) 1999-06-01 2000-05-19 Matieres a mouler en polycarbonate servant a la realisation de produits attirant peu la poussiere

Publications (1)

Publication Number Publication Date
BR0011245A true BR0011245A (pt) 2002-03-05

Family

ID=7909910

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0011245-3A BR0011245A (pt) 1999-06-01 2000-05-19 Massas de moldar de policarbonato para produção de artigos com acumulação de pó reduzida

Country Status (12)

Country Link
EP (1) EP1187879A1 (fr)
JP (1) JP2003501508A (fr)
KR (1) KR20020008205A (fr)
CN (1) CN1353742A (fr)
AU (1) AU5069200A (fr)
BR (1) BR0011245A (fr)
CA (1) CA2374444A1 (fr)
DE (1) DE19925125A1 (fr)
HK (1) HK1046921A1 (fr)
IL (1) IL146173A0 (fr)
MX (1) MXPA01012383A (fr)
WO (1) WO2000073386A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE271101T1 (de) * 2000-05-19 2004-07-15 Dow Global Technologies Inc Polycarbonatzusammensetzungen enthaltend schwerflüchtige uv-absorbierende verbindungen
DE10114803A1 (de) * 2001-03-26 2002-10-10 Bayer Ag Neue Polymergemische
JP5055294B2 (ja) 2006-12-06 2012-10-24 帝人化成株式会社 眼鏡レンズ
DE102009043511A1 (de) * 2009-09-30 2011-03-31 Bayer Materialscience Ag UV-stabile Polycarbonat-Zusammensetzung mit verbesserten Eigenschaften
DE102009043513A1 (de) 2009-09-30 2011-03-31 Bayer Materialscience Ag Polycarbonatzusammensetzungen mit verbesserten optischen Eigenschaften
DE102009043512A1 (de) * 2009-09-30 2011-03-31 Bayer Materialscience Ag Polycarbonat-Zusammensetzung mit verbesserter Schmelzefließfähigkeit
EP2374829A1 (fr) * 2010-04-07 2011-10-12 Bayer MaterialScience AG Polycarbonate en fusion ramifié doté d'un taux moindre de structures erronées
US9390744B2 (en) 2012-09-28 2016-07-12 Sabic Global Technologies B.V. Polycarbonate composition to produce optical quality products with high quality and good processability
KR101691964B1 (ko) 2012-09-28 2017-01-02 사빅 글로벌 테크놀러지스 비.브이. 개선된 이형 폴리카보네이트 조성물
EP3010970B1 (fr) 2013-06-21 2019-09-18 SABIC Global Technologies B.V. Composition de polycarbonate pour produire des produits de qualité optique avec une qualité élevée et une bonne aptitude au traitement
US10150855B2 (en) 2014-03-06 2018-12-11 Sabic Global Technologies B.V. Enhanced polycarbonate extrusion grades

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6231801A (ja) * 1985-08-02 1987-02-10 Teijin Chem Ltd 光学用成形品
JPH01284549A (ja) * 1988-05-12 1989-11-15 Mitsubishi Gas Chem Co Inc 光学用成形材料
JP2645741B2 (ja) * 1989-01-25 1997-08-25 出光石油化学株式会社 帯電防止性ポリカーボネート組成物
JPH02251560A (ja) * 1989-03-24 1990-10-09 Idemitsu Petrochem Co Ltd 眼鏡用樹脂組成物
TW222292B (fr) * 1991-02-21 1994-04-11 Ciba Geigy Ag
US5510450A (en) * 1992-02-21 1996-04-23 General Electric Company Method of producing copolymerized polycarbonates
US5278279A (en) * 1992-03-11 1994-01-11 Daicel Chemical Industries, Ltd. Process for producing (co)polycarbonate with transesterification catalyst and compound
JPH05262970A (ja) * 1992-03-17 1993-10-12 Nippon G Ii Plast Kk ポリカーボネート系樹脂組成物
JP3329346B2 (ja) * 1993-07-22 2002-09-30 三菱瓦斯化学株式会社 耐候性ポリカーボネート樹脂成形品
JP3031401B2 (ja) * 1993-11-04 2000-04-10 三菱瓦斯化学株式会社 光記録媒体用成形材料
DE4445786A1 (de) * 1994-12-21 1996-06-27 Bayer Ag Arylphosphin-haltige Polycarbonate
DE59702969D1 (de) * 1996-10-30 2001-03-08 Ciba Sc Holding Ag Stabilisatorkombination für das Rotomolding-Verfahren
US5717021A (en) * 1996-11-18 1998-02-10 General Electric Company Polycarbonate/ABS blends
JP3617893B2 (ja) * 1996-12-13 2005-02-09 住友ダウ株式会社 滞留熱安定性に優れるポリカーボネート樹脂組成物
DE19732090C1 (de) * 1997-07-25 1999-03-25 Bayer Ag Polycarbonatformmassen, Verfahren zu ihrer Herstellung und ihre Verwendung als Beschichtungen in coextrudierten Platten
JP3662420B2 (ja) * 1998-08-13 2005-06-22 出光興産株式会社 熱可塑性樹脂組成物および射出成形品

Also Published As

Publication number Publication date
KR20020008205A (ko) 2002-01-29
DE19925125A1 (de) 2000-12-07
AU5069200A (en) 2000-12-18
WO2000073386A1 (fr) 2000-12-07
HK1046921A1 (zh) 2003-01-30
EP1187879A1 (fr) 2002-03-20
CA2374444A1 (fr) 2000-12-07
CN1353742A (zh) 2002-06-12
JP2003501508A (ja) 2003-01-14
IL146173A0 (en) 2002-07-25
MXPA01012383A (es) 2002-09-02

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]