Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
MANUFACTURING METHOD OF AQUEOUS EMULSION
Document Type and Number:
Japanese Patent JP2011241325
Kind Code:
A
Abstract:

To lessen a particle size of a resin in an aqueous emulsion in order to form a thinner coating surface of a good appearance using an aqueous emulsion material of a smaller amount.

The size of an aggregation particle which exists in an aqueous emulsion can be lessened by a manufacturing method of an aqueous emulsion which includes: an emulsification step which emulsifies a resin in water to obtain an emulsified product; and a pulverizing process which gives a mechanical shear force, an impact force or a friction force to the emulsified product obtained by the emulsification step and grinds the aggregation particle to obtain an aqueous emulsion.


Inventors:
YOSHIDA REI
MORIMOTO JUNJI
Application Number:
JP2010115514A
Publication Date:
December 01, 2011
Filing Date:
May 19, 2010
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SUMITOMO CHEMICAL CO
International Classes:
C08J3/02; B05D7/24; B32B27/32; C08L23/26; C08L33/02; C08L71/02; C09D5/02; C09D123/00; C09D133/04
Attorney, Agent or Firm:
Samejima Mutsumi
Kyousei Tamura