Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
WATER-BASED COATING MATERIAL COMPOSITION
Document Type and Number:
Japanese Patent JP2005239844
Kind Code:
A
Abstract:

To provide a water-based coating material composition capable of compatibilizing low-temperature film formability and tackiness with each other at high levels.

This water-based coating material composition contains a resin component, being characterized by that the 1st-order differential curve of a differential calorie curve expressed by temperature function, obtained by differential scanning calorimetry of the resin component has two or more peak points, wherein the resin component may be contained in a supernatant obtained by centrifugal separation of the coating material composition. It is preferable that, of the two or more peak points, the temperature of one of them is -40 to 5°C and the other being 20-100°C.


Inventors:
KAMO HIROKI
TSURUSHITA TOMOYA
YAMOTO SHUHEI
SHO KATSUHIKO
OIWA MASANORI
Application Number:
JP2004050635A
Publication Date:
September 08, 2005
Filing Date:
February 26, 2004
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NIPPON PAINT CO LTD
International Classes:
B05D7/24; C09D5/00; C09D201/00; (IPC1-7): C09D201/00; B05D7/24; C09D5/00