公开(公告)号：US20200095441A1

公开(公告)日：2020-03-26

申请号：US16497285

申请日：2018-03-19

Applicant: SHISEIDO COMPANY, LTD.

Inventor： Toshifumi URASHIMA ,  Daisuke ASO ,  Nobuyuki YOSHINO ,  Takehiro HIRAYAMA

IPC: C09D11/322 ,  C09D11/38 ,  C08L33/08 ,  C08L33/26 ,  C08K3/013 ,  C08K5/053 ,  C08K5/17

Abstract: The purpose of the present invention is to provide an ink composition for ink-jet printers which is for painting or drawing on cosmetic surfaces, etc. using an ink-jet printer and which is excellent in terms of the dispersibility and re-dispersibility of a pigment, etc. and consists only of components that are permitted to be incorporated into cosmetics. The present invention relates to an ink composition for ink-jet printers, characterized by containing at least one copolymer selected from between (a) an alkyl acrylate/diacetone acrylamide copolymer and (b) an acrylate/C1-18-alkyl acrylate/C1-8-alkylacrylamide copolymer.