Title:
アセタール官能性バインダーを含むコーティング組成物
Document Type and Number:
Japanese Patent JP2005519164
Kind Code:
A
Abstract:
The invention relates to a coating composition comprising an acetal-functional binder and a thiol-functional cross-linker, wherein the acetal-functional binder is represented by the following formula wherein P is a binder backbone, K is a divalent and/or trivalent organic moiety having 1 to 30 carbon atoms and having one or two links to the binder backbone, A is selected from oxygen, sulphur, and NRVII, wherein RVII is hydrogen or an alkyl group with 1 to 4 carbon atoms, m is an integer from 1 to 50, n is an integer from 1 to 10, and R and R' may be the same or different and represent alkyl groups with 1 to 4 carbon atoms. In a further aspect, the invention relates to acetal-functional binders, acetal-functional monomers, a process for the preparation of said monomers, coating compositions comprising said acetal-functional binders, and to a process for the preparation of a coating composition comprising an acetal-functional polyurethane dispersion and a thiol-functional cross-linker.
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Inventors:
Van den berg, keempe, yan
Hobel, Claus
Fan all shot, josephs, christian
Menthink, Marcel, Johannes, Antonius
Rug Hosing, Kenny, Abduel, Nasher
Van der fen, reindelt, gerald, yan
Benningsoff-Fullsvoss, Edith
Hobel, Claus
Fan all shot, josephs, christian
Menthink, Marcel, Johannes, Antonius
Rug Hosing, Kenny, Abduel, Nasher
Van der fen, reindelt, gerald, yan
Benningsoff-Fullsvoss, Edith
Application Number:
JP2003573078A
Publication Date:
June 30, 2005
Filing Date:
March 05, 2003
Export Citation:
Assignee:
Akzo Nobel Coatings International BV
International Classes:
C09D201/06; C07C237/08; C07C271/16; C08G18/08; C08G18/12; C08G18/28; C08G18/38; C08G18/40; C08G18/42; C08G18/81; C08G18/83; C08K5/00; C08K5/37; C08K5/372; C09D129/14; C09D175/04; C09D175/10; C08L31/02; C08L75/04; C08K; C09D; (IPC1-7): C09D201/06
Attorney, Agent or Firm:
Mitsuo Matsui