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1. BR112012017170 - material particulado, processo para preparar um material particulado, e, uso de um material

Office
Brazil
Application Number 112012017170
Application Date 14.01.2011
Publication Number 112012017170
Publication Date 19.04.2016
Publication Kind A2
IPC
C09K 5/00
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
5Heat-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
CPC
C09K 5/14
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
5Heat-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
08Materials not undergoing a change of physical state when used
14Solid materials, e.g. powdery or granular
C08G 18/283
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
28characterised by the compounds used containing active hydrogen
2805Compounds having only one group containing active hydrogen
2815Monohydroxy compounds
283Compounds containing ether groups, e.g. oxyalkylated monohydroxy compounds
C08G 18/302
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
28characterised by the compounds used containing active hydrogen
30Low-molecular-weight compounds
302Water
Y10T 428/2982
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
428Stock material or miscellaneous articles
29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
2982Particulate matter [e.g., sphere, flake, etc.]
Applicants Huntsman International LLC
Inventors Gerhard Jozef Bleys
Hans Godelieve Guido Verbeke
Agents Kasznar Leonardos Propriedade Intelectual
Priority Data 10151054.3 19.01.2010 EP
Title
(PT) material particulado, processo para preparar um material particulado, e, uso de um material
Abstract
(PT)
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.