WO2005003405A3 - Method for producing surface-coated nanoscale particles by polymer-coating in the gas phase - Google Patents

Method for producing surface-coated nanoscale particles by polymer-coating in the gas phase

Info

Publication number
WO2005003405A3
WO2005003405A3 PCT/EP2004/006876 EP2004006876W WO2005003405A3 WO 2005003405 A3 WO2005003405 A3 WO 2005003405A3 EP 2004006876 W EP2004006876 W EP 2004006876W WO 2005003405 A3 WO2005003405 A3 WO 2005003405A3
Authority
WO
Grant status
Application
Patent type
Prior art keywords
coating
nanoscale particles
method
polymer
gas phase
Prior art date
Application number
PCT/EP2004/006876
Other languages
German (de)
French (fr)
Other versions
WO2005003405A2 (en )
Inventor
Michael Schallehn
Horst Hahn
Hermann Sieger
Original Assignee
Sus Tech Gmbh & Co Kg
Michael Schallehn
Horst Hahn
Hermann Sieger
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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/006Coating of the granules without description of the process or the device by which the granules are obtained

Abstract

The invention relates to a method for producing nanoscale particles, which have a coating on at least a portion of their surface, during which nanoscale particles and at least one organic compound, which can be polymerized under plasma conditions, are brought into contact in a reaction area, and a polymer coating of the particle surface is effected with the aid of a plasma.
PCT/EP2004/006876 2003-07-04 2004-06-25 Method for producing surface-coated nanoscale particles by polymer-coating in the gas phase WO2005003405A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE10330394.4 2003-07-04
DE2003130394 DE10330394A1 (en) 2003-07-04 2003-07-04 A process for producing surface-coated nanoscale particles by polymer coating in the gas phase

Publications (2)

Publication Number Publication Date
WO2005003405A2 true WO2005003405A2 (en) 2005-01-13
WO2005003405A3 true true WO2005003405A3 (en) 2005-06-09

Family

ID=33546856

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/006876 WO2005003405A3 (en) 2003-07-04 2004-06-25 Method for producing surface-coated nanoscale particles by polymer-coating in the gas phase

Country Status (2)

Country Link
DE (1) DE10330394A1 (en)
WO (1) WO2005003405A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1702690A3 (en) * 2005-03-15 2006-11-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Process for dispersion and treatment of particles
DE102009000259A1 (en) * 2009-01-15 2010-07-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. A method for modifying the surface of particles and device suitable
DE102012214009A1 (en) * 2012-08-07 2014-05-15 Greiner Bio-One Gmbh Bioanalysis- or bio-culture vessel comprises at least one surface comprising a functional coating made of polymerized morpholine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4693799A (en) * 1985-03-19 1987-09-15 Japan Synthetic Rubber Co., Ltd. Process for producing plasma polymerized film
WO1999052624A1 (en) * 1998-04-08 1999-10-21 Forschungszentrum Karlsruhe Gmbh Coated particles, method for the production thereof and the utilization of said particles
EP0985741A1 (en) * 1998-09-07 2000-03-15 THE PROCTER & GAMBLE COMPANY Modulated plasma glow discharge treatments for making super hydrophobic substrates

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2426665C (en) * 1999-10-22 2008-08-12 Chrysalis Technologies Incorporated Nanosized intermetallic powders

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4693799A (en) * 1985-03-19 1987-09-15 Japan Synthetic Rubber Co., Ltd. Process for producing plasma polymerized film
WO1999052624A1 (en) * 1998-04-08 1999-10-21 Forschungszentrum Karlsruhe Gmbh Coated particles, method for the production thereof and the utilization of said particles
EP0985741A1 (en) * 1998-09-07 2000-03-15 THE PROCTER & GAMBLE COMPANY Modulated plasma glow discharge treatments for making super hydrophobic substrates

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
M. SCHELLEHN ET AL: "In-situ preparation of polymer-coated alumina nanopowders by chemical vapor synthesis", CHEMICAL VAPOR DEPOSITION, vol. 9, no. 1, 1 January 2003 (2003-01-01), DE, pages 40 - 44, XP008043615 *
SCHALLEHN M ET AL: "In-situ preparation of polymer-coated zirconia nanoparticles by decomposition of zirconium-tert-butoxide", NANOMATERIALS FOR STRUCTURAL APPLICATIONS. SYMPOSIUM (MATER. RES. SOC. SYMPOSIUM PROCEEDINGS VOL.740) MATER. RES. SOC WARRENDALE, PA, USA, vol. 740, 2 December 2002 (2002-12-02), pages I11121 - I11126, XP002319308, ISBN: 1-55899-677-X *

Also Published As

Publication number Publication date Type
WO2005003405A2 (en) 2005-01-13 application
DE10330394A1 (en) 2005-01-27 application

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