公开(公告)号：US20120326104A1

公开(公告)日：2012-12-27

申请号：US13271668

申请日：2011-10-12

Applicant: Sunghoon Kwon ,  Hyoki Kim ,  Yadong Yin ,  Jiangping Ge

Inventor： Sunghoon Kwon ,  Hyoki Kim ,  Yadong Yin ,  Jiangping Ge

IPC: B29C67/24 ,  G02F1/09 ,  G02B1/00 ,  B82Y20/00

CPC classification number: B01J19/12 ,  B01J19/123 ,  B82Y20/00 ,  B82Y25/00 ,  C01P2006/42 ,  C08K3/22 ,  C08K9/08 ,  C08K2201/01 ,  C08K2201/011 ,  C09C1/24 ,  C09C3/10 ,  C09D7/62 ,  C09D7/69 ,  C09D11/50 ,  G02B1/005 ,  G02B5/201 ,  G02B2207/101 ,  G02F1/09 ,  G02F1/29 ,  H01F1/0063 ,  H01F1/344 ,  Y10T428/24802

Abstract: Provided is a method of forming a microsphere having a structural color, which includes providing a composition for generating a structural color including a curable material and magnetic nanoparticles dispersed in the curable material, forming an emulsion by adding the composition for generating a structural color to an immiscible solvent, arranging the magnetic nanoparticles located in the emulsion droplet of the curable material in a one-dimensional chain structure by applying a magnetic field to the emulsion, and fixing the chain structure by curing the emulsion droplet.

Abstract translation: 提供一种形成具有结构颜色的微球的方法，其包括提供用于产生包含可固化材料的结构颜色和分散在可固化材料中的磁性纳米颗粒的结构颜色的组合物，通过将用于产生结构颜色的组合物添加到 通过向乳液施加磁场，将位于可固化材料的乳液液滴中的磁性纳米颗粒布置成一维链结构，并通过固化乳液液滴来固定链结构。