Title:
COATING COMPOSITION, BUILDING MATERIAL, STRUCTURAL MEMBER, AND METHOD FOR MANUFACTURING STRUCTURAL MEMBER
Document Type and Number:
Japanese Patent JP2022143873
Kind Code:
A
Abstract:
To provide a coating composition which can improve flame retardancy of a base material and is quickly cured at ordinary temperature, a building material, a structural member, and a method for manufacturing a structural member.SOLUTION: A coating composition is provided, including water-soluble melamine resin (a), polycondensed phosphate (b), one or more (c) selected from a phosphoric acid, a boric acid, an ammonium salt and ammonia water, and a compound (d) having an amino group in a molecular structure. A structural member is provided, including a base material and a coated film formed on the surface of the base material, wherein the coated film includes a water-soluble melamine resin (A), polycondensed phosphate (B), one or more (C) selected from a phosphoric acid, a boric acid, an ammonium salt and ammonia, and polycondensate (D) of a compound having an amino group in the molecular structure and formaldehyde.SELECTED DRAWING: Figure 1
Inventors:
HATTORI EMI
KATO KEIICHI
HIROTA MASAYUKI
MORITA TAKESHI
MIZUOCHI HIDEKI
ASAI NOBUO
KATO KEIICHI
HIROTA MASAYUKI
MORITA TAKESHI
MIZUOCHI HIDEKI
ASAI NOBUO
Application Number:
JP2021044624A
Publication Date:
October 03, 2022
Filing Date:
March 18, 2021
Export Citation:
Assignee:
SANSHO CO
SHIMIZU CONSTRUCTION CO LTD
SHIMIZU CONSTRUCTION CO LTD
International Classes:
C09D161/28; C09D7/61; C09D7/63; C09D161/32; C09K21/12; E04B1/94
Attorney, Agent or Firm:
Nagoya International Patent Attorney Corporation