Title:
水系ポリウレタン床コーティング組成物
Document Type and Number:
Japanese Patent JP2009540062
Kind Code:
A
Abstract:
A water-based coating composition that is particularly suited as a floor coating. The composition is an aqueous two-part or two-component polyurethane system, having a water-dispersible polyisocyanate component and a hard cyclic diol component. The composition may be applied over a primer coating. The composition can be applied as a fairly thin coating, e.g., less than 127 micrometers (5 mils) thick, and provides a suitable coating with one coat. The composition, when coated onto a surface such as a floor, can be cured under ambient conditions. The resulting coating provides a durable coating with high gloss.
Inventors:
Mitchell T. Johnson
Kiza El Maswi
Kiza El Maswi
Application Number:
JP2009514509A
Publication Date:
November 19, 2009
Filing Date:
June 06, 2007
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES COMPANY
International Classes:
C08G18/32; B05D7/24; C09D5/00; C09D7/12; C09D9/00; C09D133/04; C09D175/04; C09D175/06
Domestic Patent References:
| JPH04233983A | 1992-08-21 |
Attorney, Agent or Firm:
Mitsuo Tanaka
Takuji Yamada
Muneo Yamamoto
Masaishi Nishishita
Yuko Goto
Takuji Yamada
Muneo Yamamoto
Masaishi Nishishita
Yuko Goto