BRPI0519473A2 - espumas polimÉricas contendo nano-grafite multifuncional disposto em camadas - Google Patents

espumas polimÉricas contendo nano-grafite multifuncional disposto em camadas

Info

Publication number
BRPI0519473A2
BRPI0519473A2 BRPI0519473-3A BRPI0519473A BRPI0519473A2 BR PI0519473 A2 BRPI0519473 A2 BR PI0519473A2 BR PI0519473 A BRPI0519473 A BR PI0519473A BR PI0519473 A2 BRPI0519473 A2 BR PI0519473A2
Authority
BR
Brazil
Prior art keywords
graphite
polymeric foams
containing polymeric
functional nano
nano graphite
Prior art date
Application number
BRPI0519473-3A
Other languages
English (en)
Inventor
Roland R Loh
Joseph P Rynd
James L Lee
Xiangmin Han
Kurt W Koelling
Mark E Polasky
Original Assignee
Owens Corning Fiberglass Corp
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 Owens Corning Fiberglass Corp filed Critical Owens Corning Fiberglass Corp
Publication of BRPI0519473A2 publication Critical patent/BRPI0519473A2/pt

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
    • C08J9/0066—Use of inorganic compounding ingredients
    • C08J9/0071—Nanosized fillers, i.e. having at least one dimension below 100 nanometers
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/20—Graphite
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/20—Graphite
    • C01B32/21—After-treatment
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/005—Reinforced macromolecular compounds with nanosized materials, e.g. nanoparticles, nanofibres, nanotubes, nanowires, nanorods or nanolayered materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid
    • 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
    • C08G2330/00—Thermal insulation material
    • 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
    • C08J2325/06—Polystyrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

ESPUMAS POLIMÉRICAS CONTENDO NANO-GRAFITE MULTIFUNCIONAL DISPOSTO EM CAMADAS. Essa invenção está relacionada a produtos isolantes espumados, particularmente espuma de poliestireno extrusada, contendo nano-grafite disposto em multicamadas como um aditivo de processo para melhorar as propriedades físicas dos produtos espumados.
BRPI0519473-3A 2004-12-31 2005-12-14 espumas polimÉricas contendo nano-grafite multifuncional disposto em camadas BRPI0519473A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/026,011 US7605188B2 (en) 2004-12-31 2004-12-31 Polymer foams containing multi-functional layered nano-graphite
PCT/US2005/045291 WO2006073712A1 (en) 2004-12-31 2005-12-14 Polymer foams containing multi-functional layered nano-graphite

Publications (1)

Publication Number Publication Date
BRPI0519473A2 true BRPI0519473A2 (pt) 2009-01-27

Family

ID=36202548

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0519473-3A BRPI0519473A2 (pt) 2004-12-31 2005-12-14 espumas polimÉricas contendo nano-grafite multifuncional disposto em camadas

Country Status (10)

Country Link
US (1) US7605188B2 (pt)
EP (1) EP1833892A1 (pt)
JP (1) JP2008527078A (pt)
KR (1) KR20070112116A (pt)
CN (1) CN101103066B (pt)
AU (1) AU2005323239B2 (pt)
BR (1) BRPI0519473A2 (pt)
CA (1) CA2592281A1 (pt)
MX (1) MX2007007970A (pt)
WO (1) WO2006073712A1 (pt)

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Also Published As

Publication number Publication date
WO2006073712A1 (en) 2006-07-13
AU2005323239A1 (en) 2006-07-13
US20060148916A1 (en) 2006-07-06
US7605188B2 (en) 2009-10-20
AU2005323239B2 (en) 2011-10-13
MX2007007970A (es) 2008-02-07
CN101103066B (zh) 2012-07-04
JP2008527078A (ja) 2008-07-24
EP1833892A1 (en) 2007-09-19
KR20070112116A (ko) 2007-11-22
CA2592281A1 (en) 2006-07-13
CN101103066A (zh) 2008-01-09

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B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 5A ANUIDADE. PAGAR RESTAURACAO.

B08H Application fees: decision cancelled

Free format text: REFERENTE AO DESPACHO 8.6 NA RPI 2260 DE 29/04/2014

B06T Formal requirements before examination
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements