As an important organic intermediate, 2, 3- Naphthalenedicarboxylic Anhydride is usually used in the synthesis of drugs, dyes, photopolymers and other photosensitive materials.
Appplication: Mainly used for curing agent of epoxy resin and solvent-based adhesive.
This material is easy to mix with epoxy resin. Which mixture has low viscosity and long life. Due to the long…
Application: OSA has the excellent ability to increase the compatibility of hydrophobe and starch, it is a modified tarch additive during pure glue manufacture. The modified product can be used as p…
Appearance:White solid
Content,%: ≥98.0
Applications:
Used in unsaturated polyester resins than the resins made by Phthalic anhydride or THPA, NA has better …
Appearance:Yellow flaky solid
Applications:This product is mainly used in insecticides, chrysanthemum lipid pesticide intermediates, unsaturated polyester resins, hardener of epoxy resins and plast…
Appearance:colorless or light yellow liquid
Functions:Methyl tetra-Hydro Phthalic Anhydride (MTHPA) has been used in the curing agents for epoxy resins, solvent-free paints, laminated boards epoxy …
Application: As an organic intermediate, THPA is usually used in the production of alkyd and unsaturated polyester resins, coatings and the curing agent for the epoxy resins, and also used in insect…
Product DescriptionInsoluble in water , soluble in THF , Acetone , etc.Hydrolysis happens in water under proper condition.For production of di-acid products and half ester products.
Product Speci…
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