公开(公告)号：EP1862506A4

公开(公告)日：2012-10-03

申请号：EP06715464

申请日：2006-03-09

Applicant: ADEKA CORP

Inventor： ABE TETSUJI ,  SHIRAI HIROAKI ,  TSUDA TAKAYUKI

IPC: C08L61/14 ,  C08K5/00 ,  C08L69/00 ,  C08L101/00 ,  C09K3/16

CPC classification number: C08K5/41 ,  C08K5/0075 ,  C08K5/09 ,  C08K5/42 ,  C08K5/523 ,  C08L61/14 ,  C08L65/04 ,  C08L69/00 ,  C08L2201/04 ,  C09K3/16 ,  Y10S524/91 ,  C08L2666/16

公开(公告)号：EP1818382A4

公开(公告)日：2009-01-21

申请号：EP05765655

申请日：2005-07-12

Applicant: ADEKA CORP

Inventor： TSUDA TAKAYUKI ,  HONMA MASATOSHI ,  BEPPU KOJI

IPC: C09K3/00 ,  B01F17/42 ,  C09D5/02 ,  C09D7/12 ,  C09D201/00

CPC classification number: C09D5/024 ,  B01F17/0028 ,  C08K5/17 ,  C08L71/00 ,  C09D7/65

Abstract: An object of the present invention is to provide: a light stabilizer emulsion composition which has good long-term storage stability and does not deteriorate various physical properties of a coating film to be formed even when the composition is added to an aqueous coating agent composition; and an aqueous coating agent composition containing the light stabilizer emulsion composition. The light stabilizer emulsion composition of the present invention is characterized by containing: an emulsifier having as a hydrophilic group a polyether chain obtained by a reaction between two or more kinds of alkyleneoxides and having as a hydrophobic group a hydrocarbon group having 1 to 30 carbon atoms; at least one of a light stabilizer and a UV absorber; and water. Further, the aqueous coating agent composition of the present invention is characterized by containing the light stabilizer emulsion composition.