Seiko Chemical Corporation development and selling of Fine Chemical, Rubber Chemical procducts etc..

An effective polymerization inhibitor for vinylacetate, (meth)acrylates, acrolein, divinylbenzene...

Benzotriazole is an anticorrosive agent not only for copper but other metals of copper corrosion...

A useful polymerization inhibitor for stock monomer solutions such as acrylonitrile, (meth)acrylates, etc...