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Title:
ADDITIVE FOR COATING AND COATING COMPRISING THE SAME
Document Type and Number:
Japanese Patent JP2006056918
Kind Code:
A
Abstract:

To provide an additive for a coating improving the hardness and scratch resistance of a coated film and improving durability of the coated film and to provide the coating.

The additive for the coating comprises a vicinal substituted type functional group-containing polymer represented by general formula (I) (wherein, A denotes a polymer of a 2-10C olefin having 400-500,000 weight-average molecular weight; R denotes a hydrogen atom or a 1-18C alkyl group; either one of X and Y denotes a hydroxy group, a polyalkylene glycol group or an acyloxy group and the other denotes a group represented by any of a cyano group, a carboxy group, an ester group or an amide group; and X and Y may mutually be bound to form an oxirane ring or a 5-membered ring) as an active ingredient.


Inventors:
Nagai, Sunao
Asami, Keiichi
Nakatsuka, Shiro
Application Number:
JP2004000237058
Publication Date:
March 02, 2006
Filing Date:
August 17, 2004
Export Citation:
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Assignee:
MITSUI CHEMICALS INC
International Classes:
C09D201/00; C09D7/12; C09D123/00
Domestic Patent References:
JPH01132604A
JPH01132605A
JP2003073412A
JPH0791338B2