Speed & Challenge, Clean & Hight Quality

Contract Manufacturing (Consigned synthesizing)

Synthesizing technology

Based on technology we have cultivated over the years, we are capable of quickly setting up production classes from laboratory scaling up to 10,000 liters, and establishing mass production processes.
Furthermore, our capabilities extend to re-crystallization, purification processing by the use of active carbons, and elimination of foreign particles with the use of various types of filtration.

Recently, in order to respond to the market's need for diversified consigned synthesizing; we installed reactors for processing various kinds of high viscosity polymers. We provide integrated manufacturing from monomer to polymer. In addition, we can cope with the wide range of needs arising in advanced technology fields concerning functional polymeric materials, such as functional polymer material denaturation, phase inversion emulsification and purification.

Example of synthesis reaction

Halogenation Esterification Sulfonation (Sulfuric anhydride)
Nitration Synthesis of acyl chloride Etherification
Amidation Hydroxylation Amination
Oxidation/Reduction Michael addition Friedel-Crafts reaction
  • Various polymer synthesis
    Radical polymerization of acrylate or methacrylate, living radical polymerization, phase transfer emulsification of solution polymer, polyaddition using isocyanato and alcohol (polyurethane), ring-opening polymerization of lactone (polyester), granulation, modification, removal of solvent, displacement of solvent, purification.
  • Various monomer synthesis
    Functionalized (meth)acrylate monomer using (meth)acrylic acid chloride or (meth)acrylic acid anhydride, various monomer synthesis applied synthetic technology.
Sulfonation of solid surface(direct sulfonation by anhydrous sulfuric acid)

Reaction results that have distinctive characteristics

Reaction with hydroxylamine
Reaction with hydroxylamine
Synthesis of sulfonic acid and sulfonated acid derivatives
Synthesis of sulfonic acid and sulfonated acid derivatives
Regio- and stereoselective reactions of sugar compounds
Regio- and stereoselective reactions of sugar compounds