Title:
モノマーエマルジョンを連続的に製造するための混合装置
Document Type and Number:
Japanese Patent JP2011526829
Kind Code:
A
Abstract:
Mixing apparatus and methods for the continuous production of monomer emulsions that may be used in the production of polymer dispersions by radical aqueous emulsion polymerization. The mixing apparatus can include a pipe-in-pipe injector (100) and a suitable rotor-stator mixer (102). Liquids are delivered to the rotor-stator mixer (102) via an inner (110) and an outer (108) pipe in such a way as to substantially prevent feed inconsistencies in a feed ratio of the liquids prior to entering a mixing zone of the rotor-stator mixer (102) for emulsion formation.
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Inventors:
Hester, Kenneth W.
Stanley, Daniel Earl.
Riddle, Mark S.
Gressho, Mark A.
Hacker, Denny Dee.
Stanley, Daniel Earl.
Riddle, Mark S.
Gressho, Mark A.
Hacker, Denny Dee.
Application Number:
JP2011516295A
Publication Date:
October 20, 2011
Filing Date:
June 24, 2009
Export Citation:
Assignee:
Dow Global Technologies LLC
International Classes:
B01F23/00; B01F27/73; B01J13/00; C08F2/26
Domestic Patent References:
| JP2008081662A | 2008-04-10 | |||
| JPH10226981A | 1998-08-25 | |||
| JPH0560527U | 1993-08-10 | |||
| JPS46692A | ||||
| JPH01236926A | 1989-09-21 | |||
| JP2008081662A | 2008-04-10 | |||
| JPH10226981A | 1998-08-25 | |||
| JPH0560527U | 1993-08-10 |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Nagasaka Tomoyasu
Yoshihiro Kobayashi
Atsushi Ebiya
Takashi Ishida
Tetsuji Koga
Nagasaka Tomoyasu
Yoshihiro Kobayashi
Atsushi Ebiya