Title:
化学反応を促進する音響法
Document Type and Number:
Japanese Patent JP4870259
Kind Code:
B2
Abstract:
A method for making a suspension, dispersion or emulsion of non-agglomerated particles comprising forming particles in a liquid medium, wherein sonic energy is applied to the liquid medium at the point of contact of the reactants during the particle forming step to produce the suspension, dispersion or emulsion of non-agglomerated particles. The invention is also directed to a method for making a suspension of non-agglomerated pyrithione salt particles, comprising the steps of forming pyrithione salt particles in a liquid medium, wherein sonic energy is applied to the liquid medium during the forming step to produce the suspension of non-agglomerated pyrithione salt particles.
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Inventors:
Moseny, Said, H
Jardas, John, Jay
Jardas, John, Jay
Application Number:
JP2000532210A
Publication Date:
February 08, 2012
Filing Date:
February 24, 1999
Export Citation:
Assignee:
Arch Chemicals, Inc.
International Classes:
A61K8/00; B01F3/08; A61K8/04; C07D213/89; A61K8/06; A61K8/46; A61K8/49; A61Q5/00; A61Q5/02; A61Q19/10; B01F11/02; B01J19/10; C07B61/00
Foreign References:
| US4466870 | ||||
| US4576688 | ||||
| US4919804 | ||||
| US5198122 | ||||
| US4168296 | ||||
| US5658534 |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Yuichiro Asano
Katsunori Ando
Hajime Asamura
Yuichiro Asano
Katsunori Ando