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Patent Searching and Data


Title:
EMULSIFIER AND METHOD FOR MANUFACTURING SILICONE OIL EMULSION OR CROSSLINKED SILICONE PARTICLE SUSPENSION
Document Type and Number:
Japanese Patent JP2001113147
Kind Code:
A
Abstract:

To provide an emulsifier capable of continuously regulating the particle size of emulsion or suspension and a method for manufacturing silicone oil emulsion, moreover to provide a method for manufacturing crosslinked silicone particle suspension.

The emulsifier has a stator generating an emulsifying function by the shearing force of a rotor and a device for modulating the frequency of the input current of a motor in order to change the number of rotation of the rotor. In the method for manufacturing the silicone oil emulsion by emulsifying silicone oil, an emulsifying agent and water by the emulsifier, the particle size of the emulsion is regulated by changing the number of rotation of the rotor, and in the method for manufacturing the suspension of the crosslinked silicone particle by emulsifying and crosslinking a liq. crosslinkable silicone composition, the particle size o the suspension is regulated by changing the number of rotation of the rotor.


Inventors:
MORITA YOSHIJI
TACHIBANA TAKASHI
YOSHIDA KEIJI
OZAKI KOICHI
YAMADERA TOYOHIKO
KOBAYASHI KAZUO
Application Number:
JP29861799A
Publication Date:
April 24, 2001
Filing Date:
October 20, 1999
Export Citation:
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Assignee:
DOW CORNING TORAY SILICONE
International Classes:
B01F27/73; B02C7/16; B02C7/175; C08J3/03; C08J3/24; C08L83/04; (IPC1-7): B01F3/08; B01F7/00; C08J3/03; C08L83/04