SELF-EXTINGUISHING BUILDING MATERIAL - TOPPAN PRINTING CO LTD

Title:

SELF-EXTINGUISHING BUILDING MATERIAL

Document Type and Number:

Japanese Patent JP2023039532

Kind Code:

A

Abstract:

To provide a self-extinguishing building material which can suppress the occurrence and expansion of fire.SOLUTION: A self-extinguishing building material has base paper for a gypsum board, a gypsum layer, and a fire extinguisher-containing layer, in this order.SELECTED DRAWING: Figure 1

Inventors:

KUROKAWA MASATO
SHODA AKIRA
TANABE JUNYA

Application Number:

JP2021146693A

Publication Date:

March 22, 2023

Filing Date:

September 09, 2021

Export Citation:

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Assignee:

TOPPAN PRINTING CO LTD

International Classes:

A62C2/00; E04B1/94; B32B29/00

Attorney, Agent or Firm:

Yoshiki Hasegawa
Yoshiki Kuroki
Yohei Suzuki

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