Flame-retardant resin composition

• Main Authors: MATSUOKA, HIDEO, INOUE, TOSHIHIDE, YAMAUCHI, KOJI
• Format: Patent
• Language: Chinese; English
• Published: 21.11.1999
• Subjects: ADHESIVES; CHEMISTRY; COMPOSITIONS BASED THEREON; DYES; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; POLISHES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

A flame-retardant resin composition comprising: (A) 100 parts by wt. of thermoplastic resin, (B) 1-30 parts by wt. of phosphorus, and (C) 1-30 parts by wt. of a salt consisting of treason compounds and cyanuric acid or isocyanuric acid, wherein the number average dispersing particle diameter of phosphorus is from 50 to 0.01 m and the number average dispersing particle diameter of the salt of triazine compounds and cyanuric acid or isocyanuric acid is from 100 to 0.01 m. The said composition is suitable for parts of mechanical structure, electrical parts, electronic parts and automobile parts since it is excellent in flame-retardancy and is able to sustain the intrinsic characteristics of resins.