Coating Additives Surfactant Adipic Dihydrazide CAS 1071-93-8 Epoxy Powder Coating Curing Agent

Coating Additives Surfactant Adipic Dihydrazide CAS 1071-93-8 Epoxy Powder Coating Curing Agent

Introduction:

Adipic acid dihydrazide (ADH) is the most suitable hydrazide crosslinking agent. ADH and diacetone acrylamide have been widely used in water-based paint emulsions. ADH is weakly alkaline. Adding solid ADH directly into the emulsion may cause aggregation. Usually, ADH should be dissolved in hot water (poor solubility in cold water) before use. White crystals. Melting point: 180-182℃. Colorless and transparent, no visible insoluble matter.

Uses:

Adipic acid dihydrazide bifunctional compound can be used as a protein drug carrier after cross-linking with sodium hyaluronate. It plays a cross-linking role with diacetone acrylamide in the post-crosslinking of water emulsion and water-soluble polymer, such as water-based coatings, adhesives, fibers, plastic film treatment, hair spray, etc. It can also be used as epoxy powder coating curing agent and water-based coating additives, metal deactivators and other polymer additives and water treatment agents, indoor formaldehyde adsorbents and intermediate raw materials. It is a bifunctional cross-linking reagent specifically used for aldehydes to generate relatively stable hydrazone links. In particular, it is used to connect glycoproteins, such as antibodies.

powder surfactant

powder sodium p-styrenesulfonate

white surfactant

Coating Additives Surfactant Adipic Dihydrazide CAS 1071-93-8 Epoxy Powder Coating Curing Agent Images