Bonding Partnership In Chemistry
acrylates monomers
MethylHexaHydroPhthalic Anhydride
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MethylHexaHydroPhthalic Anhydride (MHHPA)

Cas: 25550-51-0

Methylhexahydrophthalic Anhydride (MHHPA) is a cyclic dicarboxylic anhydride and tetrahydrofurandione. That is the cyclic anhydride of methylhexahydrophthalic acid.


Methylhexahydrophthalic Anhydride Chemical Structure Composition.


Methyl hexahydrophthalic anhydride is produced from methyl tetrahydrophthalic anhydride by catalytic hydrogenation. It is a high-performance product among acid anhydride-type solidifying agent.


MHHPA is  a  hardener  for  hot-cured epoxy  resins  in the electric/electronics industry as  well  as  a  raw  material  for  polyurethane/polyester  resins, adhesives, LEDs, Outdoor High Voltage Castings and Composites, automotive clear coats, insecticide, plasticizer and antirust.

Due to its cycloaliphatic structure and the absence of aromatic bonds, metals  or contaminants, MHHPA imparts inequivalent resistance to UV radiation and atmospheric agents.

These  characteristics make MHHPA  particularly suited  for electronic  applications, such as high  performance LEDs and for automotive clear coats. In addition, MHHPA exhibits outstanding mechanical and electrical properties, as well as  excellent color retention.

Arpadis is one of the largest chemical distributor in Europe.

Arpadis  is handling the storage, transport, export & import formalities of Methyl hexahydrophthalic anhydride globally.