Iupiace is our modified polyphenylene ether (m-PPE) resin products, made from polyphenylene ether (PPE), developed by proprietary technology of Mitsubishi Gas Chemical Company, Inc., and polystyrene (PS) as major components. Iupiace provides well-balanced properties (mechanical, electrical, thermal, flame retardancy, dimension stability, etc.) together with the lowest density among common engineering plastics, also possessing UL Standard certification, enabling such wide applications as inner parts of electronic/office automation (OA) equipment, automobile outer parts and water pump parts.

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Characteristics

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General chemical structure of polyphenylene　ether (PPE)

Special features

  • Usability in a wide range of temperature (-40 to 160 degree. C.)
  • Excellent rigidity, impact strength and fatigue resistance
  • Excellent insulation properties, low dielectric constant and low dielectric dissipation factor
  • Excellent dimensional stability with low water absorption
  • Excellent flame retardancy and self-extinguishing property
  • Low specific gravity
  • Low shrinkage in molding, ensuring quality of precision parts
  • Good mold release, easy flow properties , and a wide allowance of stock temperature

Applications

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Iupiace provides well-balanced mechanical, electrical and thermal properties. In addition, Iupiace boasts relatively lower density than other engineering plastics. These enable wide applications as inner parts of electronic/office automation (OA) equipment, automobile outer parts and water pump parts.


Function Appealing Grade

▶ Iupiace(m-PPE) new grade for LiB、PV application


▶ High-dielectric resin

Lineup / Specifications

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Basic Properties

Inquiries Concerning Products

Mitsubishi Engineering-Plastics Corp.

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