Title:
A method for the surface modification of particles
Document Type and Number:
Japanese Patent JP6174650
Kind Code:
B2
Abstract:
A method for the preparation of functionalized particles includes providing a feedstock that includes particles, a surface treatment agent reactive with the particles and solvent. The feedstock is direct through a continuous hydrothermal reactor maintained at a temperature sufficient to react the particles with the surface treatment agents to thereby provide functionalized particles. The method of the invention is capable of providing the functionalized particles in less than about 4 hours.
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Inventors:
Tiefenbrook, Grant F.
Archbald, Matthew N.
Nelson, James M.
Thompson, Wendy El.
Schultz, William Jay.
Condo, Peter Dee.
Kolb, Brand You.
Balun, Jimmy Earl., Junior
Archbald, Matthew N.
Nelson, James M.
Thompson, Wendy El.
Schultz, William Jay.
Condo, Peter Dee.
Kolb, Brand You.
Balun, Jimmy Earl., Junior
Application Number:
JP2015196387A
Publication Date:
August 02, 2017
Filing Date:
October 02, 2015
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES COMPANY
International Classes:
C09C3/00; B01J19/00; B22F1/02; C09C1/00; C09C1/62; C23C26/00
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Foreign References:
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Other References:
Schmidt,H.K.et,Fabrication of aggromerate-free nanopowders by hydrothermal chemical proccesing, in Nanostructured Powders and their Industrial Application,Master.Res.Soc.Symp.Proc,Worrendale,PA,1998年,vol520,P21-31
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Naori Kota
Satoshi Deno
Masatoshi Takahashi
Takashi Ishida
Tetsuji Koga
Naori Kota
Satoshi Deno
Masatoshi Takahashi