公开(公告)号：US09976228B2

公开(公告)日：2018-05-22

申请号：US14003583

申请日：2012-03-03

申请人： Junpei Yamanaka ,  Akiko Toyotama ,  Masaaki Yamamoto ,  Sachiko Onda ,  Tohru Okuzono ,  Fumio Uchida

发明人： Junpei Yamanaka ,  Akiko Toyotama ,  Masaaki Yamamoto ,  Sachiko Onda ,  Tohru Okuzono ,  Fumio Uchida

IPC分类号： C30B7/08 ,  C01B33/18 ,  C08J3/12 ,  C08J3/14 ,  C08J3/16 ,  C30B29/60 ,  C01B33/141 ,  C30B5/00 ,  C01G23/047

CPC分类号： C30B7/08 ,  C01B33/1415 ,  C01B33/18 ,  C01G23/047 ,  C08J3/12 ,  C08J3/126 ,  C08J3/14 ,  C08J3/16 ,  C08J2325/08 ,  C08J2433/12 ,  C30B5/00 ,  C30B29/60

摘要： [Problem] To provide a method for producing a colloidal crystal, wherein the method is easily controlled and is capable of dealing with a wide range of types of colloidal particle.[Solution] The method for producing a colloidal crystal in the present invention is characterized by comprising a preparation step of preparing a colloidal dispersion liquid, in which colloidal particles are dispersed in a liquid comprising an ionic surfactant and a colloidal crystal can be formed due to temperature changes, and a crystallization step of formation of a colloidal crystal by changing the temperature of the colloidal dispersion liquid from a temperature region in which the colloidal crystal is not formed to a temperature region in which the colloidal crystal is formed.

公开(公告)号：US20140069326A1

公开(公告)日：2014-03-13

申请号：US14003583

申请日：2012-03-03

申请人： Junpei Yamanaka ,  Akiko Toyotama ,  Masaaki Yamamoto ,  Sachiko Onda ,  Tohru Okuzono ,  Fumio Uchida

发明人： Junpei Yamanaka ,  Akiko Toyotama ,  Masaaki Yamamoto ,  Sachiko Onda ,  Tohru Okuzono ,  Fumio Uchida

IPC分类号： C30B7/08

CPC分类号： C30B7/08 ,  C01B33/1415 ,  C01B33/18 ,  C01G23/047 ,  C08J3/12 ,  C08J3/126 ,  C08J3/14 ,  C08J3/16 ,  C08J2325/08 ,  C08J2433/12 ,  C30B5/00 ,  C30B29/60

摘要： [Problem] To provide a method for producing a colloidal crystal, wherein the method is easily controlled and is capable of dealing with a wide range of types of colloidal particle.[Solution] The method for producing a colloidal crystal in the present invention is characterized by comprising a preparation step of preparing a colloidal dispersion liquid, in which colloidal particles are dispersed in a liquid comprising an ionic surfactant and a colloidal crystal can be formed due to temperature changes, and a crystallization step of formation of a colloidal crystal by changing the temperature of the colloidal dispersion liquid from a temperature region in which the colloidal crystal is not formed to a temperature region in which the colloidal crystal is formed.

摘要翻译： [问题]提供一种制备胶体晶体的方法，其中该方法易于控制并且能够处理各种类型的胶体颗粒。 [解决方案]本发明的胶体晶体的制造方法的特征在于，包括制备胶态分散液的制备工序，其中胶体粒子分散在包含离子型表面活性剂和胶态晶体的液体中，由于 温度变化，以及通过将胶体分散液从未形成胶体晶体的温度区域的温度改变为形成胶体晶体的温度区域而形成胶体晶体的结晶步骤。