ステイン又はニス等の水性ペイント及び水性コロイドセリウム分散液の組成物

Title:

ステイン又はニス等の水性ペイント及び水性コロイドセリウム分散液の組成物

Document Type and Number:

Japanese Patent JP4249703

Kind Code:

B2

Abstract:

The invention relates to an aqueous paint composition, particularly a lacquer or a varnish and an aqueous colloidal dispersion of cerium. Said dispersion has a pH of at least 7 and comprises an organic acid with at least three acid functions of which the third pK is at most 10 or a salt of said acid with ammonia or an amine. Said composition has an improved water content and mechanical properties which improve throughout the life thereof or the duration of the presence thereof on the substrate for protection.

Inventors:

Jean Noel Bouseo
David fochadur
Bruno Torla

Application Number:

JP2004508188A

Publication Date:

April 08, 2009

Filing Date:

May 27, 2003

Export Citation:

Click for automatic bibliography generation Help