Title:
METHOD FOR PRODUCING MICRO-BUBBLES
Document Type and Number:
Japanese Patent JP2006198597
Kind Code:
A
Abstract:
To provide a method for producing mechanically micro-bubbles of various kinds of gas in an organic liquid.
An organic liquid such as a polymer solution, a polymer emulsion, a polymer suspension and a polymer sol which contains a gas is fluidized at a high flow rate and a width of its fluid path is varied regularly or irregularly with regard to broadness and narrowness so that micro-bubbles having a diameter of 10-0.1 μm are produced in the polymer liquid using the pressure fluctuation caused by this.
Inventors:
NAKAJIMA TAKESHI
TERUI TSUTOMU
KOSAKATA KIYOSHI
TERUI TSUTOMU
KOSAKATA KIYOSHI
Application Number:
JP2005039770A
Publication Date:
August 03, 2006
Filing Date:
January 20, 2005
Export Citation:
Assignee:
ICS KK
NAKAJIMA TAKESHI
NAKAJIMA TAKESHI
International Classes:
B01F3/04; B01F5/00; B29C44/00
Domestic Patent References:
| JPS6354924A | 1988-03-09 | |||
| JP2001200288A | 2001-07-24 | |||
| JP2003126665A | 2003-05-07 | |||
| JPH05177122A | 1993-07-20 | |||
| JP2003053373A | 2003-02-25 | |||
| JPH04354531A | 1992-12-08 |