| abstract |
The invention discloses a kind of Flame-retardant PET matrix material being easy to process, it is obtained by the raw material of following weight parts:? PET700-800, butyl acrylate 0.7-0.9, Octyl adipate 1-2, silane coupling agent KH5602-4, antioxidant 264? 1.2-2.4, oxidation inhibitor T501? 0.2-0.4, titanate coupling agent TMC-TTS? 1-2, magnesium oxide 1-2, epoxy soybean oil 0.1-0.2, turps? 0.2-0.4, chromium boride 2-3, antimonous oxide? 3-6, fire-retardant filler 6-7; The present invention is by adding the fire retardants such as antimonous oxide, and the fire-retardant filler of reasonable disposition, and compositional flame-retardant Be very effective is easy to processing, and the end properties processed is excellent. |