专利检索 ap:("Toray Industries, Inc.") AND inv:"Kazuhiro Matsuda" 第 1 页

1.

发明申请
CERIUM OXIDE NANOPARTICLE, DECOMPOSITION METHOD OF NUCLEIC ACID, DECOMPOSITION METHOD OF POLYPEPTIDE, METHOD OF PRODUCING CERIUM OXIDE NANOPARTICLE, OXIDIZING AGENT, ANTIOXIDANT, ANTIFUNGAL AGENT, AND ANTI-VIRUS AGENT 有权

公开(公告)号：US20220030857A1

公开(公告)日：2022-02-03

申请号：US17413714

申请日：2019-12-17

申请人： Toray Industries, Inc.

发明人： Shota Sekiguchi , Kazuhiro Matsuda , Takahiro Motoshiromizu , Masateru Ito

IPC分类号： A01N25/26 , C01F17/235 , C01F17/10 , C09K15/02 , C09K15/30 , A01P3/00 , A01N59/16 , A01P1/00

摘要： A cerium oxide nanoparticle whose surface is covered with a vinyl polymer has a heterocyclic amine skeleton such as piperazine, pyridine, imidazole, or carbazole or with a polyamide having a heterocyclic amine skeleton such as piperazine, pyridine, imidazole, or carbazole; and a decomposition method of a nucleic acid or a polypeptide by using the cerium oxide nanoparticle.

2.

发明授权
Cerium oxide nanoparticle, decomposition method of nucleic acid, decomposition method of polypeptide, method of producing cerium oxide nanoparticle, oxidizing agent, antioxidant, antifungal agent, and anti-virus agent 有权

公开(公告)号：US11937598B2

公开(公告)日：2024-03-26

申请号：US17413714

申请日：2019-12-17

申请人： Toray Industries, Inc.

发明人： Shota Sekiguchi , Kazuhiro Matsuda , Takahiro Motoshiromizu , Masateru Ito

IPC分类号： A01N25/26 , A01N59/16 , A01P1/00 , A01P3/00 , C01F17/10 , C01F17/235 , C09K15/02 , C09K15/30

CPC分类号： A01N25/26 , A01N59/16 , A01P1/00 , A01P3/00 , C01F17/10 , C01F17/235 , C09K15/02 , C09K15/30

摘要： A cerium oxide nanoparticle whose surface is covered with a vinyl polymer has a heterocyclic amine skeleton such as piperazine, pyridine, imidazole, or carbazole or with a polyamide having a heterocyclic amine skeleton such as piperazine, pyridine, imidazole, or carbazole; and a decomposition method of a nucleic acid or a polypeptide by using the cerium oxide nanoparticle.