公开(公告)号：US20220348476A1

公开(公告)日：2022-11-03

申请号：US17762736

申请日：2020-09-24

Applicant: DIC Corporation

Inventor： Hironobu OKI ,  Yusuke KANO ,  Tomoki DOHI ,  Seiji MIZUTA ,  Minoru TABUCHI ,  Jianjun YUAN ,  Masato OTSU

IPC: C01G39/06 ,  C09K5/14 ,  B01J20/02 ,  B01J20/28 ,  B01J20/30 ,  B01J27/051 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/20 ,  F24S60/30 ,  B01D1/00

Abstract: A molybdenum sulfide powder according to the invention contains molybdenum disulfide having a 3R crystal structure. A heavy-metal adsorbent according to the invention contains molybdenum sulfide particles, and the molybdenum sulfide particles have a median diameter Dso of 10 nm to 1,000 nm obtained by a dynamic light scattering type particle diameter distribution measuring device. A photothermal conversion material according to the invention contains a material containing molybdenum sulfide particles and generates heat by absorbing light energy.