Patent Number: 6,309,708

Title: Stain-proofing agent for preventing adherence of stain and composition for paints

Abstract: A paint composition being capable of forming a coating film which is remarkably excellent in stain-proofing property whereby neither stains in the air nor stains marked due to rain water adhere to or are deposited on the coating film surface and a stain-proofing agent for adding to the composition are provided. The paint composition comprises a stain-proofing agent comprising an organometallic compound represented by X.sub.b M(OR.sup.1).sub.a R.sup.2.sub.c, its oligomer or cooligomer comprising two or more of the organometallic compounds; a resin for paints; and a curing agent and/or a curing catalyst, provided that a stain-proofing agent comprising a compound represented by the formula (2): ##STR1## is excluded.

Inventors: Mohri; Haruhiko (Settsu, JP), Yonei; Yasushi (Settsu, JP)

Assignee: Daikin Industries, Ltd.

International Classification: C09D 7/12 (20060101); C09D 5/00 (20060101); B05D 003/02 (); B05D 003/00 (); C08K 005/541 (); C08K 005/56 ()

Expiration Date: 10/30/2018