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Iupizeta™, Special polycarbonate resin

Iupizeta™ is the original special polycarbonate resin which Mitsubishi Gas Chemical Co., Inc. developed.

Iupizeta™ can customize to have the characteristics for your needs with the flexible molecular design.


For example

  • High water repellent(Low surface free energy, over 100° by water contact angle)
  • Antifouling property, high oil repellency, anti fingerprint
  • High lubricity and wear resistance
  • Processability ( low Tg )
  • Moldability and fluid improvement
  • Cold impact resistance
  • Compatibility
  • Elastomer
  • High hardness
  • Reactivity
  • From super macromolecule to oligomer
  • Heat resistance
polycarbonate resin
Heat resistant
polycarbonate resin
Highly heat resistant
polycarbonate resin
Tg /℃ 140~150 170~190 >220
  • Solubility (It is soluble in various solvents more than normal polycarbonate resin.)
  CH2Cl2 1,4-
THF toluene xylene ethylacetate MEK Anone
polycarbonate resin
× × × × × × ×
Highly Soluble
polycarbonate resin

○: >10wt% soluble, ×: 1wt% insoluble (under Room Temperature, Powder)

It arranges for the wide lineup from the general grade to the customer grade on demand.

The application example

  • Electrophotography photoreceptor use
  • Various binder use
  • Wet process molding use
  • Film use and sheet use

The molded articles (e.g.PCZ-200 molding)

The lineup

*Mitsubishi Engineering-Plastics Corporation

Besides, we can provide the other special polycarbonates except the above series.

For products developed specifically for lens applications, click here

Inquiries Concerning Products

Specialty Chemicals Business Sector
Optical Materials Division
TEL:+81-3-3283-4933 / FAX:+81-3-3283-4820