BR8802422A - Composicao de polimero termoplastico ou termofixo,processo para preparar uma composicao de polimero termoplastico ou termofixo e particulas de polimero substancialmente esfericas - Google Patents

Composicao de polimero termoplastico ou termofixo,processo para preparar uma composicao de polimero termoplastico ou termofixo e particulas de polimero substancialmente esfericas

Info

Publication number
BR8802422A
BR8802422A BR8802422A BR8802422A BR8802422A BR 8802422 A BR8802422 A BR 8802422A BR 8802422 A BR8802422 A BR 8802422A BR 8802422 A BR8802422 A BR 8802422A BR 8802422 A BR8802422 A BR 8802422A
Authority
BR
Brazil
Prior art keywords
thermoplastic
thermofixed
polymer composition
polymer
substantially spherical
Prior art date
Application number
BR8802422A
Other languages
English (en)
Inventor
David Lamar Dunkelberger
William James Work
Newman Mayer Bortnick
Jium-Chen Wu
Original Assignee
Rohm & Haas
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8200073&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8802422(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rohm & Haas filed Critical Rohm & Haas
Priority to BR8802422A priority Critical patent/BR8802422A/pt
Publication of BR8802422A publication Critical patent/BR8802422A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
BR8802422A 1988-05-18 1988-05-18 Composicao de polimero termoplastico ou termofixo,processo para preparar uma composicao de polimero termoplastico ou termofixo e particulas de polimero substancialmente esfericas BR8802422A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8802422A BR8802422A (pt) 1988-05-18 1988-05-18 Composicao de polimero termoplastico ou termofixo,processo para preparar uma composicao de polimero termoplastico ou termofixo e particulas de polimero substancialmente esfericas

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP88304522A EP0342283B1 (en) 1988-05-18 1988-05-18 Thermoplastic and thermoset polymer compositions
BR8802422A BR8802422A (pt) 1988-05-18 1988-05-18 Composicao de polimero termoplastico ou termofixo,processo para preparar uma composicao de polimero termoplastico ou termofixo e particulas de polimero substancialmente esfericas

Publications (1)

Publication Number Publication Date
BR8802422A true BR8802422A (pt) 1990-01-02

Family

ID=8200073

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8802422A BR8802422A (pt) 1988-05-18 1988-05-18 Composicao de polimero termoplastico ou termofixo,processo para preparar uma composicao de polimero termoplastico ou termofixo e particulas de polimero substancialmente esfericas

Country Status (10)

Country Link
EP (1) EP0342283B1 (pt)
JP (1) JP2530687B2 (pt)
AT (1) ATE85804T1 (pt)
AU (1) AU616659B2 (pt)
BR (1) BR8802422A (pt)
CA (1) CA1339474C (pt)
DE (1) DE3878556T2 (pt)
ES (1) ES2046299T3 (pt)
IL (1) IL86421A (pt)
ZA (1) ZA883519B (pt)

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JPH04249237A (ja) * 1991-01-18 1992-09-04 Rohm & Haas Co 背面投射スクリーン面上のスクラッチ又は欠陥を隠ぺいする方法
JPH04249288A (ja) * 1991-01-31 1992-09-04 Rohm & Haas Co 光拡散体を使用する多層ブランクアウトサイン
US5307205A (en) * 1992-03-20 1994-04-26 Rohm And Haas Company Bilayer rear projection screens
DE4226750A1 (de) * 1992-08-13 1994-02-17 Basf Ag Thermoplastische Formmasse mit Matteffekt
DE4231995A1 (de) * 1992-09-24 1994-03-31 Roehm Gmbh Lichtstreuende Polystyrolformmasse und daraus hergestellte Formkörper
DE4327464A1 (de) * 1993-08-16 1995-02-23 Roehm Gmbh Verfahren zur Herstellung monodisperser Poly(meth)acrylat-Teilchen
EP0652252B1 (en) * 1993-11-05 1999-09-15 Sumitomo Chemical Company Limited Styrenic resin composition and injection- and extrusion-molded Articles
DE9318362U1 (de) * 1993-12-01 1994-02-03 Roehm Gmbh Gleichmäßig ausgeleuchtete Lichtleiterplatten
CN1046664C (zh) 1993-12-21 1999-11-24 美国3M公司 多层聚合物薄膜，其制造方法及其应用
JP3400589B2 (ja) * 1995-02-22 2003-04-28 旭化成株式会社 メタクリル樹脂導光板の製造方法
JPH0925393A (ja) * 1995-05-09 1997-01-28 Toray Ind Inc 繊維強化複合材料用エポキシ樹脂組成物、プリプレグおよび繊維強化複合材料
DE69626124T2 (de) * 1995-06-26 2003-10-09 Minnesota Mining & Mfg Diffus reflektierende mehrschicht-polarisatoren und spiegel
US5932342A (en) * 1996-11-14 1999-08-03 Nashua Corporation Optical diffusers obtained by fluid phase mixing of incompatible materials
ID18920A (id) * 1996-11-15 1998-05-20 Rohm & Haas Komposisi lapisan dengan gloss rendah
DE29713114U1 (de) * 1997-07-23 1998-11-26 Bwf Kunststoffe Gmbh & Co Kg Lichtleiter mit Vorwärtsstreuung
DE19731710A1 (de) * 1997-07-23 1999-02-18 Bwf Kunststoffe Gmbh & Co Kg Lichtleiter mit Vorwärtsstreuung
GB2332435A (en) * 1997-12-16 1999-06-23 Rover Group Coating material comprising thermoset and thermoplastic materials
US6387497B1 (en) * 1997-12-19 2002-05-14 Matsumoto Yushi-Seiyaku Co Ltd Synthetic organic particles, process for the production of the same, and use thereof
US6163402A (en) 1998-06-11 2000-12-19 3M Innovative Properties Company Rear projection screen
US6449089B1 (en) 1998-03-30 2002-09-10 3M Innovative Properties Company Rear projection screen with enhanced contrast
FR2796130B1 (fr) * 1999-07-06 2001-08-17 Valeo Vision Dispositif d'eclairage ou de signalisation pour vehicule automobile, comprenant des moyens perfectionnes de diffusion de la lumiere
GB9919304D0 (en) 1999-08-17 1999-10-20 Ici Plc Acrylic composition
KR20010050120A (ko) 1999-08-25 2001-06-15 고사이 아끼오 광 산란 수지층, 이를 이용한 컬러 필터, 및 액정 표시 장치
US6547929B2 (en) 2000-04-12 2003-04-15 Rohm And Haas Company Paper having improved print quality and method of making the same
US6579946B2 (en) 2001-02-02 2003-06-17 Dow Global Technologies Inc. Low-gloss biaxially oriented films comprising vinyl aromatic polymers and substantially non-spherical rubber particles
EP1235083A1 (en) * 2001-02-22 2002-08-28 Sumitomo Chemical Company, Limited Light scattering resin layer
DE10251778A1 (de) 2002-11-05 2004-05-19 Röhm GmbH & Co. KG Rückprojektionsschirm sowie Verfahren zu dessen Herstellung
DE10320318A1 (de) 2003-05-06 2004-12-02 Röhm GmbH & Co. KG Verfahren zur Herstellung von lichtstreuenden Formteilen mit hervorragenden optischen Eigenschaften
DE10336130A1 (de) 2003-08-04 2005-02-24 Röhm GmbH & Co. KG Streuscheibe für LCD-Anwendungen, Verfahren zu deren Herstellung und Verwendung
DE10336129A1 (de) 2003-08-04 2005-02-24 Röhm GmbH & Co. KG Kratzunempfindlicher Rückprojektionsschirm und Verfahren zu dessen Herstellung
DE10354379A1 (de) 2003-11-20 2005-06-23 Röhm GmbH & Co. KG Formmasse, enthaltend ein Mattierungsmittel
DE102005047614A1 (de) * 2005-10-05 2007-04-12 Bayer Materialscience Ag Licht streuende Kunststoffzusammensetzung mit hoher Helligkeit und deren Verwendung in Flachbildschirmen
DE102005050072A1 (de) * 2005-10-19 2007-04-26 Bayer Materialscience Ag Lichtstreuende Folien sowie deren Verwendung in Flachbildschirmen
US7514523B2 (en) * 2006-01-05 2009-04-07 Sabic Innovative Plastics Ip B.V. Polycarbonate compositions and articles formed therefrom, with matte surfaces and high light transmissions
US20070248811A1 (en) * 2006-04-21 2007-10-25 Yao Hwong Projection screen
US20080149164A1 (en) * 2006-12-22 2008-06-26 General Electric Company Luminescent thermoplastic compositions and articles with enhanced edge emission
DE102007059632A1 (de) * 2007-12-10 2009-06-18 Evonik Röhm Gmbh Formkörper mit matter und strukturierter Oberflächenbeschaffenheit
WO2010079765A1 (ja) * 2009-01-08 2010-07-15 日清紡ホールディングス株式会社 記録用シート及び電飾看板
JP2010229308A (ja) * 2009-03-27 2010-10-14 Sumitomo Chemical Co Ltd フィルム製造用メタクリル樹脂組成物及びフィルム用耐衝撃性改良剤
TWI588199B (zh) * 2012-05-25 2017-06-21 羅門哈斯公司 光擴散聚合物組成物、製造該光擴散聚合物組成物的方法以及由之製得的物品
TWI583733B (zh) 2012-08-10 2017-05-21 羅門哈斯公司 光擴散聚合物組成物、其製造方法，及由其製得之物件
DE102012216081A1 (de) 2012-09-11 2013-03-14 Evonik Industries Ag Verfahren zur Herstellung von lichtstreuenden Formteilen mit hervorragenden optischen Eigenschaften und deren Verwendung
JP6240549B2 (ja) * 2013-04-01 2017-11-29 住友化学株式会社 ポリオレフィン系農業用フィルムおよび農園芸用施設
EP3239237B1 (en) * 2014-12-26 2020-09-09 Polyplastics Co., Ltd. Polyalkylene terephthalate resin composition
BE1024673B1 (nl) * 2016-03-08 2018-05-22 S.A. Imperbel N.V. Waterdichte membraan compositie
ES2801323T3 (es) 2018-02-05 2021-01-11 Roehm Gmbh Composición polimérica dispersante de la luz con eficacia dispersante mejorada y propiedades mecánicas mejoradas
EP3867055A4 (en) * 2018-10-18 2022-08-10 Trinseo Europe GmbH LIGHT DIFFUSER FOR HORTICULTURAL LIGHTING

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108923A (en) * 1974-07-05 1978-08-22 The Goodyear Tire & Rubber Company Poly(methyl methacrylate) composition
NO141367C (no) * 1976-11-22 1980-02-27 Sintef Framgangsmaate for framstilling av findelte emulsjoner av et litt vannloeselig materiale
JPS5497582A (en) * 1978-01-11 1979-08-01 Serusukapetsuto Fuoo Indousuto Methodof manufacturing fine stable aqueous emulsion
US4165153A (en) * 1978-04-25 1979-08-21 Polaroid Corporation Translucent screen
DE3279154D1 (en) * 1981-08-31 1988-12-01 Mitsubishi Rayon Co Process for producing a light-diffusible methacrylic resin, and formed articles having a delustered surface
JPS5889605A (ja) * 1981-11-21 1983-05-28 Mitsubishi Rayon Co Ltd 光拡散性メタクリレート重合体組成物およびその製造方法
US4914154A (en) * 1984-08-24 1990-04-03 Wacker-Chemie Gmbh Novel matting agent and its use
DE3528165C2 (de) * 1985-08-06 1994-07-07 Roehm Gmbh Mittels vernetzter Perlen eingetrübte Kunststoffelemente
CA1337104C (en) * 1986-11-18 1995-09-26 William James Work Light-scattering thermoplastic polymers
AU616659B2 (en) * 1988-05-18 1991-11-07 Rohm And Haas Company Thermoplastic and thermoset polymer compositions

Also Published As

Publication number Publication date
ES2046299T3 (es) 1994-02-01
IL86421A (en) 1992-01-15
DE3878556D1 (de) 1993-03-25
JP2530687B2 (ja) 1996-09-04
EP0342283B1 (en) 1993-02-17
AU1640388A (en) 1990-07-19
ZA883519B (en) 1989-07-26
EP0342283A1 (en) 1989-11-23
ATE85804T1 (de) 1993-03-15
DE3878556T2 (de) 1993-08-05
JPH01292064A (ja) 1989-11-24
AU616659B2 (en) 1991-11-07
CA1339474C (en) 1997-09-23

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
PC Transfer

Free format text: ELF ATOCHEM S.A. (FR)

HHT Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication

Free format text: TRANSFERIDO DE: ROHM AND HAAS COMPANY REFERENCIA 1545 DE 15/08/2000 - COD. 25.1 ITEM (71)

PC Transfer

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FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 02/10/2011