公开(公告)号：US20240327614A1

公开(公告)日：2024-10-03

申请号：US18613705

申请日：2024-03-22

申请人： Taiwan Green Point Enterprises Co., Ltd. ,  Jabil Circuit (Singapore) Pte. Ltd.

发明人： Yi-Chung Su ,  Chih-Wen Lin ,  Chin-Yen Chou ,  Jiun-Shiuan Hsu ,  Yen-Hao Lin ,  Chang-Yu Lin

IPC分类号： C08K9/04 ,  B29B13/00 ,  B29C35/08 ,  B29C45/00 ,  B29C45/26 ,  B29C45/73 ,  B29K33/00 ,  B29K105/00 ,  B29K105/16 ,  B29L31/00 ,  C08J3/215 ,  C08J3/28

CPC分类号： C08K9/04 ,  B29B13/00 ,  B29C35/0805 ,  B29C45/0001 ,  B29C45/2681 ,  B29C45/73 ,  C08J3/215 ,  C08J3/28 ,  B29B2013/002 ,  B29C2035/0827 ,  B29K2033/12 ,  B29K2105/0073 ,  B29K2105/16 ,  B29L2031/7432 ,  C08K2201/005

摘要： A method for manufacturing a play-of-color article includes the steps of: (a) providing a first mixture that contains a solvent and a plurality of functionalized colloidal particles; (b) replacing the solvent of the first mixture with a polymer solution that contains polymers, thereby obtaining a second mixture; (c) adding an initiator to the second mixture to obtain a third mixture, followed by injecting the third mixture into a mold and disturbing the third mixture, so that the third mixture is formed with a pattern; (d) leaving the third mixture to stand, so as to allow the functionalized colloidal particles therein to self-assemble to form a crystalline arrangement, thereby obtaining a fourth mixture; and (e) subjecting the polymers in the fourth mixture to a cross-linking reaction, thereby obtaining the play-of-color article. A play-of-color article manufactured by the method, and a play-of-color product including the play-of-color article are also provided.