無機ナノ粒子の安定な分散液

Title:

無機ナノ粒子の安定な分散液

Document Type and Number:

Japanese Patent JP5364784

Kind Code:

B2

Abstract:

Stable dispersion of inorganic nanoparticles containing inorganic nanoparticle in a dispersing agent, comprises a stabilizer from (a) modified, i.e. hydrophobically modified, preferably urea modified polyurethane and/or (b) modified urea, preferably urea urethane. An independent claim is included for the stabilization of the dispersion comprising adding (a) and (b).

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Inventors:

Jörg Lyman
Karsten Nagel
Janin Tecklenburg

Application Number:

JP2011502301A

Publication Date:

December 11, 2013

Filing Date:

April 06, 2009

Export Citation:

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Assignee:

BYK-Chemie GmbH

International Classes:

C09D17/00; C09D7/45; C09J175/00

Domestic Patent References:

JP2003522236A
JP2002105042A
JP2008535935A
JP2005038625A
JP2005538192A
JP8259658A

Foreign References:

US4079028
WO2006079098A1

Attorney, Agent or Firm:

Takuya Kuno
Toshio Yano
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Ryoichi Shino
Einzel Felix-Reinhard

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