1.trimesic acid 2.synthetic fiber 3.water soluble alkyl resin 4.carboxylic acid 1,3,5-Benzenetricarboxylic Acid is a kind of ... important chemical raw material. It is used for producing such as ... plastic, man-made fiber, water soluble alkyl resin, plasticizer, medicament intermediate etc. Trimesic Acid(1,3,5- ...