Armstrong, Westerman, Hattori, McLeland & Naughton
Intumescent fire-resistant coating, fire-resistant material, and process for producing the fire-resistant material
 An intumescent fire-resistant coating and a fire-resistant material using the same are disclosed, the coating essentially including (A) at least one inorganic compound selected from the group consisting of a carbide, boride, nitride, carbonitride, or carboboride of titanium, zirconium, vanadium, niobium, tantalum, molybdenum, tungsten, silicon or chromium and a carbide, nitride or carbonitride of boron, (B) a synthetic resin, and (C) at least one phosphorus and/or sulfur compound capable of forming a Lewis acid on heating. 
Dainippon Ink and Chemicals, Inc.
C Y Y Y Y Y C
C09D Y10T Y10T Y10T Y10T Y10T C09K
inventional additional additional additional additional additional inventional
Nobuo Kenji Katsunobu Hikaru Shigehisa
Kobayashi Yoshida Sagawa Yoshioki Ishihara