ES2122136T3 - Lamina resistente a la intemperie y cuerpo de moldeo recubierto con la misma. - Google Patents

Lamina resistente a la intemperie y cuerpo de moldeo recubierto con la misma.

Info

Publication number
ES2122136T3
ES2122136T3 ES94119278T ES94119278T ES2122136T3 ES 2122136 T3 ES2122136 T3 ES 2122136T3 ES 94119278 T ES94119278 T ES 94119278T ES 94119278 T ES94119278 T ES 94119278T ES 2122136 T3 ES2122136 T3 ES 2122136T3
Authority
ES
Spain
Prior art keywords
weight
hard phase
built
phase
weather
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES94119278T
Other languages
English (en)
Inventor
Barbara Geppert
Uwe Numrich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
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 Roehm GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Application granted granted Critical
Publication of ES2122136T3 publication Critical patent/ES2122136T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2351/00Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2351/06Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Burglar Alarm Systems (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

LA INVENCION SE REFIERE A LAMINAS CLARAS RESISTENTES A LAS INCLEMENCIAS DEL TIEMPO CON UN ESPESOR DESDE 0,05 HASTA 1 MM A BASE DE UN PLASTICO TRANSPARENTE, TENAZ AL IMPACTO, CONTENIENDO A) 10 HASTA 90 % EN PESO DE UNA FASE DURA DE COMPOSICION CONJUNTA CON UNA TEMPERATURA DE TRANSICION VITRIOSA POR ENCIMA DE 70 DA EN LA FASE DURA CON UNA TEMPERATURA DE TRANSICION VITRIOSA POR DEBAJO DE 10 130 NM Y UNA NO UNIFORMIDAD DE AL MENOS 0,2, CONSTITUIDO A PARTIR AL MENOS DE 80 % EN PESO DE UN ACRILATO ALQUIL INFERIOR Y 0,5 HASTA 5 % EN PESO DE UN MONOMERO DE RETICULACION, C) NO MAS DEL 0,05 % EN PESO DE COMPONENTES SOLUBLES EN AGUA, DONDE AL MENOS 15 % EN PESO DE LA FASE DURA SE LIGA DE FORMA COVALENTE CON LA FASE TENAZ Y LA FASE DURA A A PARTIR DE METACRILATO METIL O SU MEZCLA ESTA CONSTITUIDA POR UNA COMPOSICION COMO MAS ALTO DEL 20 % EN PESO DE UN ACRILATO ALQUIL INFERIOR Y PARA LA FORMACION DE LA PARTE QUE PERMANECE A BASE DE UNIDADES DE UN MONOMERO NO SATURADO SE CONSTITUYE CON UN GRUPO ABSORBEDOR DE RADIACION UV, DE TAL MODO QUE LA CAPA DE LAMINAS ABSORBE AL MENOS 98 % DE LA RADIACION UV INCIDENTE DE UNA LONGITUD DE ONDA DESDE 290 HASTA 370 NM.
ES94119278T 1993-12-14 1994-12-07 Lamina resistente a la intemperie y cuerpo de moldeo recubierto con la misma. Expired - Lifetime ES2122136T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9319153U DE9319153U1 (de) 1993-12-14 1993-12-14 Witterungsschutzfolie und damit beschichteter Formkörper

Publications (1)

Publication Number Publication Date
ES2122136T3 true ES2122136T3 (es) 1998-12-16

Family

ID=6901947

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94119278T Expired - Lifetime ES2122136T3 (es) 1993-12-14 1994-12-07 Lamina resistente a la intemperie y cuerpo de moldeo recubierto con la misma.

Country Status (6)

Country Link
EP (1) EP0659829B1 (es)
JP (1) JPH07207106A (es)
AT (1) ATE170897T1 (es)
DE (2) DE9319153U1 (es)
DK (1) DK0659829T3 (es)
ES (1) ES2122136T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5891942A (en) * 1997-05-01 1999-04-06 Fibre Glass-Evercoat Company, Inc. Coating composition with improved water and mar resistance
JP2000177070A (ja) * 1998-10-05 2000-06-27 Nippon Shokubai Co Ltd 紫外線吸収性積層型樹脂材
TW555807B (en) 2000-05-03 2003-10-01 Rohm & Haas Polymeric compositions and processes for providing weatherable film and sheet
JP2004213964A (ja) * 2002-12-27 2004-07-29 Hokusan Kk 積層突板シート
JP5052128B2 (ja) * 2004-03-31 2012-10-17 株式会社カネカ メタクリル系樹脂組成物、メタクリル系樹脂フィルムおよび該フィルム積層塩化ビニル系成形体
DE102006060163A1 (de) * 2006-12-18 2008-06-19 Evonik Röhm Gmbh Folienverbund
DE102009000699A1 (de) 2009-02-06 2010-08-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Kunststoffsubstrat, umfassend eine flexible, transparente Schutzschicht sowie Verfahren zur Herstellung eines solchen Kunststoffsubstrates
MX2015001437A (es) 2012-07-31 2015-05-15 Henkel Ag & Co Kgaa Metodo de adhesion que usa capas adhesiva finas.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3312611A1 (de) * 1983-04-08 1984-10-11 Röhm GmbH, 6100 Darmstadt Verfahren zur herstellung uv-geschuetzter mehrschichtiger kunststoff-formkoerper
JPH05170941A (ja) * 1991-01-24 1993-07-09 Mitsubishi Rayon Co Ltd 耐候性が改良されたアクリル樹脂フィルム
DE4125857A1 (de) * 1991-08-03 1993-02-04 Roehm Gmbh Mattierte polymethacrylat-folie

Also Published As

Publication number Publication date
JPH07207106A (ja) 1995-08-08
DE9319153U1 (de) 1995-04-13
EP0659829B1 (de) 1998-09-09
EP0659829A1 (de) 1995-06-28
ATE170897T1 (de) 1998-09-15
DE59406879D1 (de) 1998-10-15
DK0659829T3 (da) 1999-06-07

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