公开(公告)号：US20190169040A1

公开(公告)日：2019-06-06

申请号：US16324466

申请日：2017-08-08

Applicant: KAO CORPORATION

Inventor： Tsuyoshi ODA ,  Ryo ONISHI

IPC: C01G23/04 ,  C01G25/02

Abstract: Provided is a method for producing an inorganic oxide in the form of a thin film, the method including a step of bringing a first liquid and a second liquid with each other, the first liquid containing an inorganic oxide precursor and the second liquid containing a substance reacting with the inorganic oxide precursor of the first liquid to form an inorganic oxide derived from the inorganic oxide precursor. The step is performed by continuous operation. At least one of the first liquid and the second liquid includes an ionic liquid.

公开(公告)号：US20240367118A1

公开(公告)日：2024-11-07

申请号：US18574174

申请日：2022-06-27

Applicant: KAO CORPORATION

Inventor： Sumihiro SUZUKI ,  Shuichi ABE ,  Ryo ONISHI ,  Haruki IWAUCHI ,  Ryoichi HARUKI

IPC: B01F23/41 ,  B01J13/02

Abstract: The present invention relates to a method of producing oil-containing silica capsule particles having a core containing an oil and a shell containing silica as a constitutional component, including: step 1: a step of emulsifying an oil mixture liquid containing a surfactant, water, an oil, and a silica precursor, with an in-line emulsifier/disperser, so as to provide an emulsion liquid; and step 2: a step of forming oil-containing silica capsule particles by using the emulsion liquid obtained in the step 1, in a batch type agitation tank.