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)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (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)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9359481B2 (en) 2003-11-26 2016-06-07 Owens Corning Intellectual Capital, Llc Thermoplastic foams and method of forming them using nano-graphite
US20080287560A1 (en) * 2004-12-31 2008-11-20 Loh Roland R Polymer foams containing multi-functional layered nano-graphite
US8568632B2 (en) * 2003-11-26 2013-10-29 Owens Corning Intellectual Capital, Llc Method of forming thermoplastic foams using nano-particles to control cell morphology
US9187608B2 (en) 2005-09-08 2015-11-17 Owens Corning Intellectual Capital, Llc Polystyrene foam containing a modifier-free nanoclay and having improved fire protection performance
US8119701B2 (en) * 2005-10-24 2012-02-21 Owens Corning Intellectual Capital, Llc Method of manufacturing polystyrene foam with polymer processing additives
US20070173554A1 (en) 2005-10-27 2007-07-26 Yadollah Delaviz Method of manufacturing polystyrene foam with polymer processing additives
US7624910B2 (en) 2006-04-17 2009-12-01 Lockheed Martin Corporation Perforated composites for joining of metallic and composite materials
WO2008097343A2 (en) * 2006-08-08 2008-08-14 William Marsh Rice University Functionalized graphene materials and method of production thereof
US20080242752A1 (en) * 2007-03-28 2008-10-02 Yadollah Delaviz Polystyrene foams incorporating nanographite and HFC-134
EP1988119A1 (en) * 2007-05-01 2008-11-05 Nova Innovene International S.A. Expandable polystyrene composition
ITMI20071003A1 (it) 2007-05-18 2008-11-19 Polimeri Europa Spa Compositi a base di polimeri vinilaromatici aventi migliorate proprieta' di isolamento termico e procedimento per la loro preparazione
EP2291440A1 (en) * 2008-06-04 2011-03-09 Owens Corning Intellectual Capital, LLC Extruded polystyrene foam containing propylene carbonate, ethylene carbonate or butylene carbonate as a process aids
IT1396193B1 (it) * 2009-10-07 2012-11-16 Polimeri Europa Spa Composizioni polimeriche nanocomposite termoplastiche espansibili con migliorata capacita' di isolamento termico.
IT1396918B1 (it) * 2009-11-03 2012-12-20 Polimeri Europa Spa Procedimento per la preparazione di nanopiastrine grafeniche ad elevata disperdibilita' in matrici polimeriche a bassa polarita' e relative composizioni polimeriche
PL219632B1 (pl) 2010-01-14 2015-06-30 Termo Organika Spółka Z Ograniczoną Odpowiedzialnością Spreparowane polimery styrenowe i sposób preparacji polimerów styrenowych
US20110230111A1 (en) * 2010-03-19 2011-09-22 Weir Charles R Fibers containing additives for use in fibrous insulation
NL2004588C2 (nl) * 2010-04-21 2011-10-24 Synbra Tech Bv Deeltjesvormig, expandeerbaar polymeer, werkwijze ter vervaardiging hiervan, alsmede de toepassing.
KR101332431B1 (ko) * 2010-07-08 2013-11-22 제일모직주식회사 난연성 발포 폴리스티렌계 비드 및 그 제조방법
KR101680761B1 (ko) 2010-09-17 2016-11-30 삼성전자주식회사 그래핀-폴리머 층상 복합체 및 그의 제조방법
US9884934B2 (en) 2011-02-04 2018-02-06 Sekisui Chemical Co., Ltd. Method for producing exfoliated graphite-polymer composite material
WO2013003254A1 (en) 2011-06-27 2013-01-03 Owens Corning Intellectual Capital, Llc Organic infrared attenuation agents
US9611639B2 (en) 2011-12-29 2017-04-04 Firestone Building Products Co., LLC Roofing membranes with expandable graphite as flame retardant
US10093035B1 (en) * 2012-03-30 2018-10-09 Northwestern University Colorant dispersion in polymer materials using solid-state shear pulverization
US9441140B2 (en) 2012-07-12 2016-09-13 Firestone Building Products Co., LLC Asphaltic sheet materials including expandable graphite
US8968853B2 (en) 2012-11-07 2015-03-03 Firestone Building Products Company, Llc Pressure-sensitive adhesives including expandable graphite
US10508193B2 (en) 2012-11-07 2019-12-17 Firestone Building Products Co., LLC Pressure-sensitive adhesives including expandable graphite
US9045904B2 (en) 2012-11-16 2015-06-02 Firestone Building Products Co., LLC Thermoplastic membranes containing expandable graphite
US9523203B2 (en) 2013-01-23 2016-12-20 Firestone Building Products Co., LLC Fire-resistant roof system and membrane composite
US20140205789A1 (en) 2013-01-23 2014-07-24 Firestone Building Products Co., LLC Coated fabrics including expandable graphite
US10017943B1 (en) 2013-02-14 2018-07-10 Firestone Building Products Co., LLC Liquid coatings including expandable graphite
DK2969470T3 (en) * 2013-03-15 2019-04-08 Owens Corning Intellectual Capital Llc PROCESSING AID FOR USING THE PREPARATION OF EXTRADED POLYSTYRENCY FOAM USING LOW GLOBAL HEATING POTENTIALS
US20150166752A1 (en) 2013-12-16 2015-06-18 Clariant International, Ltd. Polymeric Foam
EP3094485A1 (en) * 2014-01-17 2016-11-23 Goodrich Corporation Treated graphene nanoplatelets for inflatable structure barrier layers
US10415249B2 (en) 2014-07-03 2019-09-17 Firestone Building Products Co., LLC EPDM roofing membranes with expandable graphite as flame retardant
CN106795310A (zh) * 2014-07-10 2017-05-31 欧文斯科宁知识产权资产有限公司 使用二氧化碳作为主发泡剂制造挤出聚苯乙烯泡沫体的方法
CN107107099B (zh) * 2014-11-13 2024-03-08 韩华阿德公司 包括可膨胀石墨材料的预浸料坯、芯和复合材料制品
MX2017015181A (es) * 2015-05-29 2018-04-13 Owens Corning Intellectual Capital Llc Espuma de poliestireno extruido.
CA3005036A1 (en) * 2015-11-11 2017-05-18 Hanwha Azdel, Inc. Acoustic prepregs, cores and composite articles and methods of using them
CN105440471A (zh) * 2015-12-29 2016-03-30 常熟昊虞电子信息科技有限公司 一种泡沫隔热材料的制备工艺
US10472487B2 (en) 2015-12-30 2019-11-12 Greenmantra Recycling Technologies Ltd. Reactor for continuously treating polymeric material
WO2017136957A1 (en) 2016-02-13 2017-08-17 Greenmantra Recycling Technologies Ltd. Polymer-modified asphalt with wax additive
JP6964653B2 (ja) 2017-03-07 2021-11-10 株式会社カネカ スチレン系樹脂押出発泡体及びその製造方法
CN108623928A (zh) * 2017-03-21 2018-10-09 洛阳尖端技术研究院 一种吸波泡沫及其制备方法
GB201707428D0 (en) 2017-05-09 2017-06-21 Applied Graphene Mat Plc ] Composite moulding materials
CN111386305A (zh) 2017-11-28 2020-07-07 绿色颂歌再生科技有限公司 改性剂在解聚产物中的包封
KR102041837B1 (ko) * 2018-03-28 2019-11-08 스페이스파워주식회사 초기 진화용 자동소화약제, 제조방법 및 성형체
JP2021525816A (ja) 2018-05-31 2021-09-27 グリーンマントラ リサイクリング テクノロジーズ リミテッド 解重合ポリスチレンを介して得られるスチレン系ポリマーの使用
EP3867312A4 (en) * 2018-12-14 2022-07-06 GreenMantra Recycling Technologies Ltd STYRENE POLYMERS DERIVED FROM DEPOLYMERIZED POLYSTYRENE FOR USE IN THE MANUFACTURE OF FOAM MATERIALS AND AS MELT FLOW MODIFIERS

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2365086A (en) * 1943-09-21 1944-12-12 Joseph T Kamowski Thermal insulating jacket
US3574644A (en) * 1965-03-22 1971-04-13 Dow Chemical Co Method of rendering normally flamable materials flame resistant
JPS63183941A (ja) * 1987-01-27 1988-07-29 Asahi Chem Ind Co Ltd 断熱用熱可塑性樹脂発泡体
US5760115A (en) 1995-03-03 1998-06-02 Tosoh Corporation Fire-retardant polymer composition
GB9506836D0 (en) * 1995-04-03 1995-05-24 Metzeler Kay Ltd Flame retardant flexible foam
US5679718A (en) * 1995-04-27 1997-10-21 The Dow Chemical Company Microcellular foams containing an infrared attenuating agent and a method of using
CN1130412C (zh) * 1996-02-23 2003-12-10 陶氏环球技术公司 聚合物泡沫体中层离颗粒的分散
DE19709119A1 (de) 1997-03-06 1998-09-10 Basf Ag Schaumstoffplatten mit verminderter Wärmeleitfähigkeit
AU8269298A (en) * 1997-06-27 1999-01-19 Dow Chemical Company, The Energy absorbing articles of extruded thermoplastic foams
DE19812856A1 (de) * 1998-03-24 1999-09-30 Basf Ag Verfahren zur Herstellung wasserexpandierbarer Styrolpolymerisate
CZ292351B6 (cs) * 1998-07-27 2003-09-17 Basf Aktiengesellschaft Příprava expandovatelných styrenových polymerů, obsahujících částice grafitu
US6417240B1 (en) * 1998-08-28 2002-07-09 Dow Global Technologies Inc. Foams prepared from blends of syndiotactic polypropylenes and thermoplastic polymers
DE19856759A1 (de) * 1998-12-09 2000-06-15 Basf Ag Flammgeschützte Polystyrolschaumstoffe
DE19921386A1 (de) * 1999-05-10 2000-11-16 Basf Ag Offenzellig Partikelschaumstoffe
JP3074170B1 (ja) 1999-05-27 2000-08-07 大澤 映二 ナノサイズ真球状黒鉛製造方法
KR100686487B1 (ko) * 2000-03-17 2007-02-23 다우 글로벌 테크놀로지스 인크. 단열 성능이 개선된 흡음성 중합체 발포체 및 이의 제조방법
US7166351B2 (en) * 2000-09-29 2007-01-23 Takiron, Co., Ltd. Fire-retardant antistatic vinyl chloride resin moldings
RU2004116467A (ru) * 2001-11-01 2005-03-10 Дау Глобал Текнолоджиз Инк. (Us) Сгибаемый полимерный пенопласт с упрочненным шлицем
US6759446B2 (en) 2002-05-02 2004-07-06 The Ohio State University Research Foundation Polymer nanocomposite foams
JP4111437B2 (ja) * 2002-12-17 2008-07-02 株式会社ジェイエスピー ポリスチレン系樹脂押出発泡板の製造方法及びポリスチレン系樹脂押出発泡板
JP4316305B2 (ja) * 2003-06-13 2009-08-19 株式会社ジェイエスピー 黒鉛粉を含有するスチレン系樹脂発泡体の製造方法
US8568632B2 (en) * 2003-11-26 2013-10-29 Owens Corning Intellectual Capital, Llc Method of forming thermoplastic foams using nano-particles to control cell morphology
DE102004019708A1 (de) 2004-04-20 2005-11-17 Basf Ag Offenzellige Schaumstoffe und Verfahren zu ihrer Herstellung

Also Published As

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

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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