[go: up one dir, main page]

WO2001085831A3 - Nanocomposites polymeres fonctionnalises - Google Patents

Nanocomposites polymeres fonctionnalises Download PDF

Info

Publication number
WO2001085831A3
WO2001085831A3 PCT/US2001/014179 US0114179W WO0185831A3 WO 2001085831 A3 WO2001085831 A3 WO 2001085831A3 US 0114179 W US0114179 W US 0114179W WO 0185831 A3 WO0185831 A3 WO 0185831A3
Authority
WO
WIPO (PCT)
Prior art keywords
polymer
layered silicate
weight
cation
silicate material
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/US2001/014179
Other languages
English (en)
Other versions
WO2001085831A2 (fr
Inventor
Mladen Ladika
Richard F Fibiger
Chai-Jing Chou
Anna C Balazs
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Priority to AU2001259378A priority Critical patent/AU2001259378A1/en
Publication of WO2001085831A2 publication Critical patent/WO2001085831A2/fr
Publication of WO2001085831A3 publication Critical patent/WO2001085831A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/08—Ingredients agglomerated by treatment with a binding agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/36—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with nitrogen-containing compounds, e.g. by nitration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

L'invention concerne un matériau nanocomposite renfermant divers composants indispensables. Le premier composant est constitué de 98,9 à 70 parties en poids d'un polymère en masse, ledit polymère étant un polymère non polaire, tel que le polyéthylène ou le polypropylène. Le deuxième composant est constitué de 1 à 30 parties en poids d'un matériau silicaté multicouche échangeur de cations, tel qu'une montmorillonite ou une sépiolite traitée à l'acide ou à l'ammonium quaternaire, dispersé dans le polymère en masse, ledit matériau silicaté multicouche échangeur de cations comportant plusieurs sites anioniques, et ledit matériau silicaté multicouche étant exfolié en une, deux, trois, quatre couches, voire plus, le pourcentage en nombre des une, deux, trois et quatre couches étant supérieur au pourcentage en nombre des couches au-delà de quatre. Le troisième composant est constitué de 0,1 à 10 parties en poids d'un cation organique, tel qu'un polyéthylène ou un polypropylène à terminaison à groupe amine. Ledit cation organique comporte une chaîne polymère latérale dont le polymère est miscible avec le polymère en masse, le poids moléculaire moyen de la chaîne polymère latérale étant supérieur à 3000. Le matériau nanocomposite selon l'invention s'obtient par le mélange du polymère en masse fondu avec le matériau silicaté multicouche échangeur de cations et le cation organique.
PCT/US2001/014179 2000-05-05 2001-05-03 Nanocomposites polymeres fonctionnalises Ceased WO2001085831A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001259378A AU2001259378A1 (en) 2000-05-05 2001-05-03 Functionalized polymer nanocomposites

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20192300P 2000-05-05 2000-05-05
US60/201,923 2000-05-05

Publications (2)

Publication Number Publication Date
WO2001085831A2 WO2001085831A2 (fr) 2001-11-15
WO2001085831A3 true WO2001085831A3 (fr) 2002-05-23

Family

ID=22747839

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/014179 Ceased WO2001085831A2 (fr) 2000-05-05 2001-05-03 Nanocomposites polymeres fonctionnalises

Country Status (2)

Country Link
AU (1) AU2001259378A1 (fr)
WO (1) WO2001085831A2 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2360933C2 (ru) 2002-11-08 2009-07-10 Полимерс Острейлиа Пти. Лимитед Способ приготовления полиолефиновых нанокомпозитов
RU2404208C2 (ru) 2003-03-03 2010-11-20 Полимерс Острейлиа Пти. Лимитед Диспергаторы в нанокомпозитах
EP1636310B1 (fr) 2003-06-24 2014-11-05 Commonwealth Scientific and Industrial Research Organisation Agents dispersants acryliques en nanocomposites
EP1579907B1 (fr) 2004-03-26 2010-08-25 Sanyo Chemical Industries, Ltd. Agent dispersant ou adjuvant d'étendage
RU2391366C2 (ru) 2004-12-03 2010-06-10 Эксонмобил Кемикэл Пейтентс Инк. Модифицированные слоистые наполнители и их применение при приготовлении нанокомпозитов
CA2592498C (fr) 2004-12-29 2011-09-13 Exxonmobil Chemical Patents Inc. Melanges elastomeres selectionnes et leur utilisation dans des articles
US7906600B2 (en) 2004-12-29 2011-03-15 Exxonmobil Chemical Patents Inc. Processable filled, curable halogenated isoolefin elastomers
US7514491B2 (en) 2005-07-18 2009-04-07 Exxonmobil Chemical Patents Inc. Functionalized isobutylene polymer-inorganic clay nanocomposites and organic-aqueous emulsion process
US7501460B1 (en) 2005-07-18 2009-03-10 Exxonmobile Chemical Patents Inc. Split-stream process for making nanocomposites
NZ567223A (en) 2005-09-27 2010-12-24 Polymers Crc Ltd Dispersing agents in composites
US8048947B2 (en) 2005-11-08 2011-11-01 Exxonmobil Chemical Patents Inc. Nanocomposites and methods for making the same
US7632886B2 (en) 2005-12-02 2009-12-15 Exxonmobil Chemical Patents Inc. Elastomer nanocomposites comprising isobutylene and multifunctional oligomers
US7638573B2 (en) 2006-04-07 2009-12-29 Exxonmobil Chemical Patents Inc. Butyl nanocomposite via low Mw elastomer pre-blend
US7498381B1 (en) 2006-08-02 2009-03-03 Exxonmobil Chemical Patents Inc. Low permeability elastomeric-metal phosphate nanocomposites
EP2209818B1 (fr) 2007-11-14 2011-06-08 ExxonMobil Chemical Patents Inc. Élastomère fonctionnalisé avec de la triéthylamine dans des applications de barrière
WO2014099219A1 (fr) * 2012-12-17 2014-06-26 Dow Global Technologies Llc Structure à plusieurs couches et procédé d'étanchéité ou de mise en forme au moyen d'une structure à plusieurs couches

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0472344A2 (fr) * 1990-08-14 1992-02-26 Ube Industries, Ltd. Composition d'élastomère renforcée et composition de polypropylène la contenant
WO1998053000A1 (fr) * 1997-05-20 1998-11-26 Exxon Chemical Patents Inc. Nanocomposites de resine thermoplastique renforces en caoutchouc
US5910523A (en) * 1997-12-01 1999-06-08 Hudson; Steven David Polyolefin nanocomposites

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0472344A2 (fr) * 1990-08-14 1992-02-26 Ube Industries, Ltd. Composition d'élastomère renforcée et composition de polypropylène la contenant
WO1998053000A1 (fr) * 1997-05-20 1998-11-26 Exxon Chemical Patents Inc. Nanocomposites de resine thermoplastique renforces en caoutchouc
US5910523A (en) * 1997-12-01 1999-06-08 Hudson; Steven David Polyolefin nanocomposites

Also Published As

Publication number Publication date
WO2001085831A2 (fr) 2001-11-15
AU2001259378A1 (en) 2001-11-20

Similar Documents

Publication Publication Date Title
WO2001085831A3 (fr) Nanocomposites polymeres fonctionnalises
DE60011514D1 (de) Smectitton/organische Verbindungen enthaltende Polymerzusammensetzungen welche als Nanoverbundstoffe verwendbar sind
Powell et al. Physical properties of polymer/clay nanocomposites
ATE388199T1 (de) Barrierebeschichtung aus einem nicht-butyl- elastomer und einem dispergierten schichtförmigen füllstoff in einem flüssigen träger und beschichtete gegenstände
US8217108B2 (en) Polymeric composite including nanoparticle filler
DE602004023726D1 (de) Barrierebeschichtung aus einem nichtelastomeren polymer und einem in einem flüssigen träger dispergierten schichtförmigen füllstoff und beschichtete gegenstände
WO2004078785A8 (fr) Agents dispersants dans des nanocomposites
EP1674512A3 (fr) Compositions absorbant le rayonnement infrarouge
JP2005521768A5 (fr)
CA2255488A1 (fr) Compositions d'argile organique utiles en tant qu'additifs au polymere, au plastique et aux resines matrices pour produire des nanocomposites et des nanocomposites contenant de telles compositions
EP0824137A3 (fr) Dioxyde de titane traité par des stabilisants polymères à groupements amine encombrés
WO2002062872A1 (fr) Materiaux complexes du domaine organique/anorganique et leur utilisation
EP0747451A3 (fr) Produits d'insertion et d'exfoliation formés avec des oligomères et des polymères et matériaux composites les contenant
ATE293145T1 (de) Heterophasisches propylenpolymer
WO2007038220A3 (fr) Materiau particulaire hybride organique-inorganique et compositions polymeres contenant celui-ci
CA2236835A1 (fr) Compositions a base d'argile riche en matieres organiques permettant de gelifier des systemes de resine polyester non saturee
JP2008527077A5 (fr)
JP2001512773A (ja) ナノ複合材料
Singh Environmental remediation by nanoadsorbents-based polymer nanocomposite
CA2408741A1 (fr) Contenants dotes de proprietes barriere et mecanique ameliorees
DE69310955D1 (de) Pfropfcopolymer, Verfahren zu seiner Herstellung und Harzzusammensetzung, worin es enthalten ist
WO2007139622A2 (fr) Compositions à base de polymère résistantes aux rayures et aux éraflures, leurs procédés de fabrication et articles réalisés à partir de celles-ci
US20050171265A1 (en) Composite compositions including polymeric nanoparticles and clay nanoparticles
CA1318436C (fr) Gelifiant d'argile organophile, dispersable, pour resines de polyesters insatures
MXPA06011840A (es) Polimeros nanocompuestos para dispositivos de movimiento de aire.

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
AK Designated states

Kind code of ref document: A3

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP