公开(公告)号：US20240226622A9

公开(公告)日：2024-07-11

申请号：US18398976

申请日：2023-12-28

Applicant: TOPPAN INC.

Inventor： Yusaku HONJO ,  Masato KUROKAWA ,  Ryo SHODA ,  Junya TANABE

IPC: A62C8/00

CPC classification number: A62C8/00

Abstract: A fire extinguishing body comprising a packaging bag formed from one or more substrates each comprising a resin layer, and a deliquescent fire extinguishing agent sealed in the packaging bag, the packaging bag having a sealing part at its peripheral edge, and the adhesion strength between the substrates in the sealing part being 5 N/15 mm or more.

公开(公告)号：US20240216738A1

公开(公告)日：2024-07-04

申请号：US18557726

申请日：2022-04-28

Applicant: TOPPAN Inc. ,  YAMATO PROTEC CORPORATION

Inventor： Ryo SHODA ,  Masato KUROKAWA ,  Junya TANABE ,  Ryohei TODE ,  Takeshi IKEDA ,  Shougo TOMIYAMA ,  Akimasa TSUTSUMI

IPC: A62C35/10 ,  A62C5/00 ,  A62D1/06

CPC classification number: A62C35/10 ,  A62C5/006 ,  A62D1/06

Abstract: Disclosed is a method for producing a fire-extinguishing member, including steps of: preparing an adherend that has a surface to be treated; and forming a fire-extinguishing-agent-containing layer on the surface to be treated by a wet coating method to obtain a fire-extinguishing member that includes the adherend and the fire-extinguishing-agent-containing layer provided on the surface to be treated, wherein the fire-extinguishing-agent-containing layer contains a binder resin and a fire-extinguishing agent component that is combusted to generate an aerosol.

公开(公告)号：US20240199893A1

公开(公告)日：2024-06-20

申请号：US18420031

申请日：2024-01-23

Applicant: TOPPAN INC.

Inventor： Yusaku HONJO ,  Masato KUROKAWA ,  Yasuharu SHIINE ,  Ryo SHODA ,  Junya TANABE

IPC: C09D5/18 ,  B32B3/04 ,  B32B27/08 ,  B32B27/32 ,  B32B27/36 ,  C08K3/26 ,  C08K5/098 ,  C09D7/61 ,  C09D7/63 ,  C09D129/14

CPC classification number: C09D5/18 ,  B32B3/04 ,  B32B27/08 ,  B32B27/32 ,  B32B27/36 ,  C09D7/61 ,  C09D7/63 ,  C09D129/14 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2255/26 ,  B32B2307/3065 ,  B32B2307/31 ,  B32B2307/414 ,  B32B2307/536 ,  B32B2307/7246 ,  C08K2003/262 ,  C08K5/098

Abstract: A fire extinguishing material forming composition contains: a fire extinguishing agent including at least one of a hygroscopic organic salt and an inorganic salt; and a binder including at least one of a polyvinyl acetal resin and a polyvinyl alcohol resin.

公开(公告)号：US20240042254A1

公开(公告)日：2024-02-08

申请号：US18141664

申请日：2023-05-01

Applicant: TOPPAN INC.

Inventor： Masato KUROKAWA ,  Ryo SHODA ,  Junya TANABE

IPC: A62C3/16

CPC classification number: A62C3/16

Abstract: A fire extinguishing body includes a substrate and a fire extinguishing agent-containing layer facing the substrate, the substrate having a Young's modulus of 2 MPa or more.

公开(公告)号：US20240131374A1

公开(公告)日：2024-04-25

申请号：US18398976

申请日：2023-12-28

Applicant: TOPPAN INC.

Inventor： Yusaku HONJO ,  Masato KUROKAWA ,  Ryo SHODA ,  Junya TANABE

IPC: A62C8/00

CPC classification number: A62C8/00

Abstract: A fire extinguishing body comprising a packaging bag formed from one or more substrates each comprising a resin layer, and a deliquescent fire extinguishing agent sealed in the packaging bag, the packaging bag having a sealing part at its peripheral edge, and the adhesion strength between the substrates in the sealing part being 5 N/15 mm or more.