abstract |
The invention discloses a kind of using vanillic aldehyde as the synthetic method of the fluorescent polymer of raw material, belongs to field of material technology.The present invention synthesizes by 5 steps using vanillic aldehyde as raw material, is prepared for high-performance polymer material polyethers benzoxazole.The polyethers benzoxazole that the present invention synthesizes its with excellent thermal stability, flame retardant property, mechanical performance etc., can be widely applied to the fields such as electronics, chemical industry, building, weaving. |