Diacetone acrylamide CAS 2873-97-4 is a off-white crystal, melting point: 51~55℃. Soluble in water, methyl alcohol, ethyl alcohol, acetone, tetrahydrofuran, acetic ether, acrylonitrile, styrene, and n-hexanol, insoluble in n-hexane and petroleum ehter.

Specification

Appearance      White or slightly yellow crystalline powder

Content           ≥99%

Water              ≤0.1%

Acrylamide       ≤0.5%

Application

Diacetone acrylamide (DAAM) is an important vinyl monomer. DAAM has a multifunctional gene in the molecular structure, which is very easy to copolymerize with other vinyl monomers, thereby introducing ketocarbonyl groups into the polymer. Using the active chemical properties of ketocarbonyl groups, the polymer can undergo cross-linking reactions such as polymerization Reaction, cross-linking reaction, addition reaction, etc. DAAM is widely used in coatings, adhesives, epoxy resin curing agents, silver halide imaging materials, electronic packaging materials, thermosetting polymer photosensitive resin additives, textile additives and other fields. DAAM can also be added to the copolymer as a monomer for polymer modification, and it is a modifier for many polymers.

Packing

25kg/bag

Storage

Store in cool and dry place.

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