BR112012017170A2 - material particulado, processo para preparar um material particulado, e, uso de um material - Google Patents

material particulado, processo para preparar um material particulado, e, uso de um material

Info

Publication number
BR112012017170A2
BR112012017170A2 BR112012017170A BR112012017170A BR112012017170A2 BR 112012017170 A2 BR112012017170 A2 BR 112012017170A2 BR 112012017170 A BR112012017170 A BR 112012017170A BR 112012017170 A BR112012017170 A BR 112012017170A BR 112012017170 A2 BR112012017170 A2 BR 112012017170A2
Authority
BR
Brazil
Prior art keywords
particulate material
preparing
particulate
matrix
solid
Prior art date
Application number
BR112012017170A
Other languages
English (en)
Inventor
Gerhard Jozef Bleys
Hans Godelieve Guido Verbeke
Original Assignee
Huntsman Int Llc
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 Huntsman Int Llc filed Critical Huntsman Int Llc
Publication of BR112012017170A2 publication Critical patent/BR112012017170A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/08—Materials not undergoing a change of physical state when used
    • C09K5/14—Solid materials, e.g. powdery or granular
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/283—Compounds containing ether groups, e.g. oxyalkylated monohydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/302—Water
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

material particulado, processo para preparar um material particulado, e, uso de um material. a presente invenção diz respeito a um material particulado com um diâmetro de partícula médio numérico de 1<109>- cm, que exibe uma mudança de fase sólido-sólido da maneira medida por calorimetria de varredura diferencial (dsc), na faixa de temperatura -10 c a + 100 c e que compreende: um material matriz compreendendo uma pluralidade de grupos de uretano, e/ou de isocianurato e com um teor de bloco rígido maior que 75% (daqui por diante denominado matriz a), e um material polimérico. também diz respeito ao processo para preparar este material e o uso deste.
BR112012017170A 2010-01-19 2011-01-14 material particulado, processo para preparar um material particulado, e, uso de um material BR112012017170A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10151054 2010-01-19
PCT/EP2011/050425 WO2011089061A1 (en) 2010-01-19 2011-01-14 Materials comprising a matrix and process for preparing them

Publications (1)

Publication Number Publication Date
BR112012017170A2 true BR112012017170A2 (pt) 2016-04-19

Family

ID=42199785

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012017170A BR112012017170A2 (pt) 2010-01-19 2011-01-14 material particulado, processo para preparar um material particulado, e, uso de um material

Country Status (7)

Country Link
US (1) US20130004770A1 (pt)
EP (1) EP2526160A1 (pt)
CN (1) CN102712839A (pt)
BR (1) BR112012017170A2 (pt)
CA (1) CA2785597A1 (pt)
RU (1) RU2012135463A (pt)
WO (1) WO2011089061A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2828630T3 (es) 2012-01-03 2021-05-27 Phase Change Energy Solutions Inc Composiciones que comprenden materiales de cambio de fase
FR3051479B1 (fr) * 2016-05-18 2020-02-14 Universite Cergy-Pontoise Materiau a changement de phase pour le stockage d'energie thermique, procede de fabrication et applications d'un tel materiau
CN109384436A (zh) * 2017-08-14 2019-02-26 廊坊立邦涂料有限公司 一种相变储能调温砂浆及其制备方法
WO2021043853A1 (en) * 2019-09-04 2021-03-11 Evonik Operations Gmbh Phase transfer active trimerization catalyst salts

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111189A (en) 1977-01-03 1978-09-05 Cities Service Company Combined solar radiation collector and thermal energy storage device
US4825939A (en) 1984-08-31 1989-05-02 The University Of Dayton Polymeric compositions incorporating polyethylene glycol as a phase change material
US4708812A (en) 1985-06-26 1987-11-24 Union Carbide Corporation Encapsulation of phase change materials
US5106520A (en) 1985-11-22 1992-04-21 The University Of Dayton Dry powder mixes comprising phase change materials
ES2117881T3 (es) * 1994-11-04 1998-08-16 Bayer Ag Cuerpo aislante del calor.
DE19630073B4 (de) 1996-07-25 2004-04-01 Sgl Carbon Ag Vorrichtung zur Speicherung von Wärme oder Kälte in einem Speicherverbund aus gepreßtem Graphitexpandat und einem fest-flüssig Phasenwechselmaterial und Verfahren zu ihrer Herstellung
US6765031B2 (en) 2001-02-20 2004-07-20 Vacupanel, Inc. Micropore open cell foam composite and method for manufacturing same
US20030124278A1 (en) 2002-01-02 2003-07-03 Clark Dustin L. Thermal barriers with solid/solid phase change materials
US20040019123A1 (en) 2002-07-24 2004-01-29 Sehoon Kwak Multi-phase suspension coolant
CA2588304C (en) 2004-12-09 2012-12-18 E.I. Du Pont De Nemours And Company Phase change material (pcm) compositions for thermal management
DE102005002411A1 (de) 2005-01-18 2006-07-27 Basf Ag Grobteilige Mikrokapselzubereitung
RU2461581C2 (ru) 2008-03-07 2012-09-20 Хантсмэн Интернэшнл Ллс Вспененные материалы, включающие матрицу с высоким содержанием жестких блоков, и способ их получения
US9926479B2 (en) * 2009-06-09 2018-03-27 Huntsman International Llc Materials comprising a matrix and process for preparing them

Also Published As

Publication number Publication date
CA2785597A1 (en) 2011-07-28
US20130004770A1 (en) 2013-01-03
WO2011089061A1 (en) 2011-07-28
RU2012135463A (ru) 2014-02-27
CN102712839A (zh) 2012-10-03
EP2526160A1 (en) 2012-11-28

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 3A, 4A E 5A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2370 DE 07-06-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.