| 摘要 |
The flame-retardancy of a polyester composition derived from a reaction product of an adduct of hexahalocyclopentadiene with maleic acid or anhydride, a polyhydric alcohol component and a polycarboxylic acid or acid anhydride component containing aliphatic carbon-to-carbon unsaturation, and a styrene-type monomer, is substantially bolstered by the inclusion therein of finely-divided antimony oxide and/or zinc borate, and a brominated organic compound soluble in styrene. |
