MX352618B - Articulos expandidos con resistencia excelente a la radiacion solar y propiedades optimas de aislamiento termico y mecanicas. - Google Patents

Articulos expandidos con resistencia excelente a la radiacion solar y propiedades optimas de aislamiento termico y mecanicas.

Info

Publication number
MX352618B
MX352618B MX2011011766A MX2011011766A MX352618B MX 352618 B MX352618 B MX 352618B MX 2011011766 A MX2011011766 A MX 2011011766A MX 2011011766 A MX2011011766 A MX 2011011766A MX 352618 B MX352618 B MX 352618B
Authority
MX
Mexico
Prior art keywords
thermoinsulating
optimum
mechanical properties
solar radiation
excellent resistance
Prior art date
Application number
MX2011011766A
Other languages
English (en)
Other versions
MX2011011766A (es
Inventor
Ponticiello Antonio
Ghidoni Dario
Felisari Riccardo
Original Assignee
Polimeri Europa Spa
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=41258264&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX352618(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Polimeri Europa Spa filed Critical Polimeri Europa Spa
Publication of MX2011011766A publication Critical patent/MX2011011766A/es
Publication of MX352618B publication Critical patent/MX352618B/es

Links

Classifications

    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • C08J9/232—Forming foamed products by sintering expandable particles
    • 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
    • C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • 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
    • C08J2471/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Insulating Bodies (AREA)

Abstract

Se describen artículos expandidos de aislamiento térmico con resistencia mejorada a la irradiación solar, que comprenden una matriz polimérica expandida, obtenida por la expansión y sinterización de perlas/gránulos de un (co)polímero aromático de vinilo, en cuyo interior un relleno se dispersa de manera homogénea, que comprende por lo menos un material atérmano seleccionado de coque, grafito y negro de carbón y opcionalmente un aditivo inorgánico activo dentro de las longitudes de onda que oscilan de 100 a 20,000 cm-1. La matriz polimérica comprende un copolímero de estireno y por lo menos un comonómero aromático de vinilo sustituido en el anillo o en el grupo vinilo y/o una mezcla de poliestireno y hasta 10% en peso, con respecto a la mezcla, de un polímero termoplástico compatible con el poliestireno y que tiene una Tg (temperatura de transición vítrea) de >100°C.
MX2011011766A 2009-05-05 2010-04-23 Articulos expandidos con resistencia excelente a la radiacion solar y propiedades optimas de aislamiento termico y mecanicas. MX352618B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2009A000764A IT1393962B1 (it) 2009-05-05 2009-05-05 Articoli espansi con ottima resistenza allo irraggiamento solare e ottime proprieta' termoisolanti e meccaniche
PCT/IB2010/000923 WO2010128369A1 (en) 2009-05-05 2010-04-23 Expanded articles with excellent resistance to solar radiation and optimum thermoinsulating and mechanical properties

Publications (2)

Publication Number Publication Date
MX2011011766A MX2011011766A (es) 2012-04-19
MX352618B true MX352618B (es) 2017-11-30

Family

ID=41258264

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011011766A MX352618B (es) 2009-05-05 2010-04-23 Articulos expandidos con resistencia excelente a la radiacion solar y propiedades optimas de aislamiento termico y mecanicas.

Country Status (12)

Country Link
US (1) US20120091388A1 (es)
EP (1) EP2427514B1 (es)
JP (1) JP5719352B2 (es)
CN (1) CN102449044B (es)
BR (1) BRPI1015127A2 (es)
ES (1) ES2650848T3 (es)
HU (1) HUE035665T2 (es)
IT (1) IT1393962B1 (es)
MX (1) MX352618B (es)
PL (1) PL2427514T3 (es)
RU (1) RU2524711C2 (es)
WO (1) WO2010128369A1 (es)

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ITMI20121808A1 (it) 2012-10-24 2014-04-25 Versalis Spa Composizioni polimeriche concentrate di polimeri e/o copolimeri vinilaromatici
ITMI20121973A1 (it) * 2012-11-20 2014-05-21 Versalis Spa Composizione polimerica autoestinguente
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US9458301B2 (en) 2012-12-28 2016-10-04 Total Research & Technology Feluy Expandable vinyl aromatic polymers containing graphite particles having a polymodal particle size distribution
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MA41342A (fr) 2015-01-14 2017-11-21 Synthos Sa Procédé pour la production de granulés de polymère vinylique aromatique expansible ayant une conductivité thermique réduite
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DK3245172T3 (en) * 2015-01-14 2019-04-23 Synthos Sa EXPANDABLE VINYLAROMATIC POLYMER GRANULATE AND EXPANDED VINYLAROMATIC POLYMER FOAM COMPREHENSIVE GEOPOLYMER COMPOSITE AND ITS USE THEREOF
MA41344B1 (fr) * 2015-01-14 2019-01-31 Synthos Sa Combinaison de silice et de graphite et son utilisation pour réduire la conductivité thermique d'une mousse de polymère aromatique vinylique
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CN109312108A (zh) * 2016-05-11 2019-02-05 欧文斯科宁知识产权资产有限公司 包含低水平溴化阻燃剂的聚合物泡沫及其制备方法
IT201600071347A1 (it) 2016-07-08 2018-01-08 Versalis Spa Composizioni espandibili contenenti polimeri vinil aromatici aventi proprietà autoestinguenti e migliorata processabilità
WO2018015494A1 (en) * 2016-07-20 2018-01-25 Synthos S.A. Modified geopolymer and modified geopolymer composite and process for the production thereof
KR20190040189A (ko) 2016-07-20 2019-04-17 신도스 에스.에이. 폴리머 발포체에서의 비브롬계 난연제와 조합된 지오폴리머 첨가제의 용도
EP3523363B1 (en) * 2016-10-10 2020-07-22 Total Research & Technology Feluy Improved expandable vinyl aromatic polymers
US20190263991A1 (en) 2016-10-10 2019-08-29 Total Research & Technology Feluy Improved Expandable Vinyl Aromatic Polymers
CN109863195B (zh) 2016-10-10 2022-08-19 道达尔研究技术弗吕公司 改进的能膨胀的乙烯基芳族聚合物
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Also Published As

Publication number Publication date
ES2650848T3 (es) 2018-01-22
PL2427514T3 (pl) 2018-03-30
CN102449044A (zh) 2012-05-09
EP2427514A1 (en) 2012-03-14
RU2524711C2 (ru) 2014-08-10
RU2011144444A (ru) 2013-06-10
JP2012526170A (ja) 2012-10-25
US20120091388A1 (en) 2012-04-19
MX2011011766A (es) 2012-04-19
IT1393962B1 (it) 2012-05-17
HUE035665T2 (hu) 2018-05-28
CN102449044B (zh) 2015-07-22
ITMI20090764A1 (it) 2010-11-06
WO2010128369A1 (en) 2010-11-11
BRPI1015127A2 (pt) 2016-04-12
JP5719352B2 (ja) 2015-05-20
EP2427514B1 (en) 2017-09-13

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