公开(公告)号：EP3213743A4

公开(公告)日：2018-03-28

申请号：EP15854729

申请日：2015-08-31

申请人： SHISEIDO CO LTD

发明人： MATSUO AYANO ,  FUJII KOICHI

IPC分类号： A61K8/87 ,  A61K8/02 ,  A61K8/06 ,  A61Q1/04 ,  A61Q1/10 ,  A61Q1/14 ,  A61Q5/06 ,  A61Q19/00 ,  C08G71/04

CPC分类号： A61K8/87 ,  A61K8/02 ,  A61K8/06 ,  A61K8/90 ,  A61Q1/04 ,  A61Q1/10 ,  A61Q1/14 ,  A61Q5/06 ,  A61Q19/00 ,  C08G71/04

摘要： The purpose of the present invention is to provide an oil-in-water emulsion composition thickened with a hydrophobically modified polyether urethane, the composition having improved high-temperature stability and giving a pudding-like unique feeling. The invention provides an elastic jelly-like composition characterized in that a hydrophobically modified polyether urethane has been incorporated into an oil-in-water emulsion including oil droplets with an average particle diameter of 150 nm or smaller. The elastic jelly-like composition is transparent or translucent, gives a pudding-like elastic feeling, has excellent viscosity stability at high temperatures, and is suitable for use as a cosmetic-preparation base. The hydrophobically modified polyether urethane is especially preferably a PEG-240/decyltetradeceth-20/HDI copolymer.