WO1991018933A3 - Produits composites organiques/inorganiques - Google Patents

Produits composites organiques/inorganiques Download PDF

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Publication number
WO1991018933A3
WO1991018933A3 PCT/US1991/003725 US9103725W WO9118933A3 WO 1991018933 A3 WO1991018933 A3 WO 1991018933A3 US 9103725 W US9103725 W US 9103725W WO 9118933 A3 WO9118933 A3 WO 9118933A3
Authority
WO
WIPO (PCT)
Prior art keywords
organic
core
metal
inorganic
products
Prior art date
Application number
PCT/US1991/003725
Other languages
English (en)
Other versions
WO1991018933A2 (fr
Inventor
Timothy E Long
Larry W Kelts
Original Assignee
Eastman Kodak 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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of WO1991018933A2 publication Critical patent/WO1991018933A2/fr
Publication of WO1991018933A3 publication Critical patent/WO1991018933A3/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/42—Introducing metal atoms or metal-containing groups
    • 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.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Silicon Polymers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Abstract

Des polymères tels que du polystyrène à terminaison de phényltriméthoxysilyle sont préhydrolysés puis condensés avec un alkoxyde métallique au moyen de réactions sol-gel catalysées par un acide. Le produit est un produit composite organique/inorganique dans lequel un noyau métallique polycondensé est lié de manière covalente à une multiplicité de branches organiques. Le noyau contient plus d'atomes de métal que ce qui pouvait être obtenu jusqu'ici. Le procédé de cette invention offre un moyen d'introduire une phase inorganique dans un polymère organique et de maintenir la solubilité du produit composite qui en résulte dans des solvants organiques. Les produits de cette invention possèdent une phase organique plus grande que celle des produits présentés dans les publications antérieures. Ils présentent aussi une réactivité chimique résiduelle.
PCT/US1991/003725 1990-05-29 1991-05-28 Produits composites organiques/inorganiques WO1991018933A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US529,286 1990-05-29
US07/529,286 US5096942A (en) 1990-05-29 1990-05-29 Organic/inorganic composites

Publications (2)

Publication Number Publication Date
WO1991018933A2 WO1991018933A2 (fr) 1991-12-12
WO1991018933A3 true WO1991018933A3 (fr) 1992-02-06

Family

ID=24109267

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1991/003725 WO1991018933A2 (fr) 1990-05-29 1991-05-28 Produits composites organiques/inorganiques

Country Status (4)

Country Link
US (1) US5096942A (fr)
EP (1) EP0484501A1 (fr)
JP (1) JPH05500389A (fr)
WO (1) WO1991018933A2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5357015A (en) * 1991-05-29 1994-10-18 Board Of Regents, The University Of Texas Electric field curing of polymers
CA2274458A1 (fr) * 1997-01-13 1998-07-16 Dendritech, Inc. Nanocomposites de polymeres dendritiques
US6599631B2 (en) * 2001-01-26 2003-07-29 Nanogram Corporation Polymer-inorganic particle composites
JP3897938B2 (ja) 1998-10-22 2007-03-28 宇部日東化成株式会社 有機−無機複合傾斜材料、その製造方法及びその用途
FR2787100B1 (fr) * 1998-12-15 2001-03-09 Essilor Int Procede de preparation d'un sol organosilicie et materiaux obtenus a partir d'un tel sol
JP4214203B2 (ja) * 1999-05-18 2009-01-28 オリヱント化学工業株式会社 有機−無機複合材料およびその製造方法
CN100334118C (zh) 2001-11-27 2007-08-29 株式会社普利司通 共轭二烯聚合物、其制备方法和包含该共轭二烯聚合物的橡胶组合物
DE10163518A1 (de) * 2001-12-21 2003-07-10 Fraunhofer Ges Forschung Protonenleitfähige Membranen/Schichten und Verfahren zu deren Herstellung
TWI280920B (en) * 2002-07-31 2007-05-11 Ube Nitto Kasei Co High durable photocatalyst film and structure having surface exhibiting photocatalytic function
US6838536B2 (en) * 2002-08-30 2005-01-04 Ucb, S.A. Reactive and gel-free compositions for making hybrid composites
NO322724B1 (no) 2004-04-15 2006-12-04 Sinvent As Fremgangsmåte til fremstilling av polyforgrenet organisk/uorganisk hybridpolymer
WO2006004187A1 (fr) * 2004-07-05 2006-01-12 Kri, Inc. Composite organique/inorganique
US8410224B2 (en) 2007-03-23 2013-04-02 Jsr Corporation Method for producing modified conjugated diene based (co)polymer, modified conjugated diene based (co)polymer, and rubber composition

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956419A (en) * 1973-12-05 1976-05-11 Mobil Oil Corporation Organic reinforcing fillers for silicone rubber
EP0135923A2 (fr) * 1983-09-23 1985-04-03 Union Carbide Corporation Fabrication de polymères thermoplastiques réticulables à l'eau et modifiés aux silanes
EP0205096A2 (fr) * 1985-06-11 1986-12-17 Sunstar Giken Kabushiki Kaisha Procédé de préparation de polymère ayant la structure en peigne et contenant du silicium
US4770968A (en) * 1987-07-27 1988-09-13 Xerox Corporation Polysiloxane-styrene-butadiene terpolymers and use in toners
US4933391A (en) * 1989-02-16 1990-06-12 Eastman Kodak Company Functionalized polymers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655598A (en) * 1970-06-29 1972-04-11 Dow Corning Silicone-polybutadiene resins
US3817911A (en) * 1972-04-07 1974-06-18 L Taylor Direct synthesis of composite materials
JPS56104906A (en) * 1980-01-25 1981-08-21 Asahi Chem Ind Co Ltd Polymer having reactive end group

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956419A (en) * 1973-12-05 1976-05-11 Mobil Oil Corporation Organic reinforcing fillers for silicone rubber
EP0135923A2 (fr) * 1983-09-23 1985-04-03 Union Carbide Corporation Fabrication de polymères thermoplastiques réticulables à l'eau et modifiés aux silanes
EP0205096A2 (fr) * 1985-06-11 1986-12-17 Sunstar Giken Kabushiki Kaisha Procédé de préparation de polymère ayant la structure en peigne et contenant du silicium
US4770968A (en) * 1987-07-27 1988-09-13 Xerox Corporation Polysiloxane-styrene-butadiene terpolymers and use in toners
US4933391A (en) * 1989-02-16 1990-06-12 Eastman Kodak Company Functionalized polymers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 5, no. 180 (C-79)(852) 19 November 1981 & JP,A,56 104 906 ( ASAHI KASEI KOGYO K. K. ) 21 August 1981 see abstract *

Also Published As

Publication number Publication date
JPH05500389A (ja) 1993-01-28
EP0484501A1 (fr) 1992-05-13
US5096942A (en) 1992-03-17
WO1991018933A2 (fr) 1991-12-12

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