Environmental contribution value
Details

AURUM™

Thermoplastic polyimide

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A Super High-Grade Engineering Plastic sustaining the state-of-the-art items of the 21st Century.

Long term heat resistance Heat Shock Resistance Dimensional Stability Wear-Friction Properties Cleanness Plasma Resistance Metal Replacement

Usage detail

mechanical parts of precision and industrial machine, electronic/electric parts, automotive/transportation vehicle parts, wire extrusion coating, film, fiber, matrices of ACM

Usage
Characteristic
  • Basic information
  • Details of Characteristics
  • Details of Applications

Summary

In recent years, the polyimide resin AURUM® has been attracting increasing attention due to its outstanding properties. Its application range is expanding into a variety of areas, going beyond the boundaries of the electronics industry. AURUM® is an entirely new type of thermoplastic polyimide resin developed by Mitsui Chemicals on its own, making full use of its technology. The expansion of the application range of AURUM® has been made possible because of its thermoplasticity, which is suitable for injection molding and extrusion, as well as its unparalleled high heat resistance and mechanical and electrical properties.

Properties

Super-high heat resistance

Usable at up to 240°C (glass transition temparature:250°C)

Satisfactory sliding properties

A low, stable coefficient of friction and low friction wear

Outstanding dimensional stability

Stable coefficient of expansion and satisfactory creep characteristics

Exceptionally clean properties

Trace amounts of outgas and metallic impurities

Applications

Precision machinery, industrial machinery parts, electrical and electronic parts, automotive and transport equipment parts, special insulation, metal alternative, film, fiber, matrix composite materials, HDD parts and semiconductor manufacturing equipment, copier machine parts

Typical Grade
Classification Feature Applications
Natural Cleaness, Transpalency, Toughness Film, Tube, Manufacturing Equipment for Semiconductor, Cable coating
Glass fiber Reinforced Grade High Stiffness Business Machine (Insulated Bush, Gear), electric and electronic parts (socket, connector)
Carbon Fiber Reinforced Grade High Strength, Stiffness Structural Parts (aircraft, automotive, industrial equipment)
Wear Resistance Grade High PV value sealing, washers, industrial equipment parts, HDD parts
Crystallization Grade Higher Heat Resistance electrical and electronic field production equipment parts

Properties

Comparison of Glass Transition Temperature
Comparison of Glass Transition Temperature
Temperature Dependence of Flexural Modulus
Temperature Dependence of Flexural Modulus
Change with Time in Coefficient of Friction
Change with Time in Coefficient of Friction
Outgasing Data
Outgasing Data
Analytical Data on Metallic Impurities
Analytical Data on Metallic Impurities

Applications

Copier Parts
Copier Parts
Automotive Parts
Automotive Parts

Manufacturing Equipment for semiconductor / Carriers
Manufacturing Equipment for semiconductor / Carriers

PDF Catalog

Technical Data
Introduction
Thermal Proeprties
Mechanical Properties
Wear / Friction Properties
Electrical Properties
Environmental Properties
Processing
Proceed Material
Others

Contact Us

Performance Compound Division
TEL+81-3-6253-3508
FAX +81-3-6253-4219