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Energy and Electronics Materials Laboratory

Polymer material technologies Fine circuit fabrication technology

We are supporting our widespread business fields through the development of metal/polymer material and fine circuit fabrication technologies that originate from cable technology.

Metal and inorganic material technology

For weight reduction of wiring materials for automobiles, we are developing aluminum alloy wires and aluminum wiring harnesses by using our continuous casting and plastic forming echnologies in cooperation with our group companies.

Aluminum alloy wire
Aluminum alloy wire
Aluminum wiring harness
Aluminum wiring harness

We have produced bulk materials as well, such as Celmet™, by using our electroplating technology that originates from gold plating.

Gold plated products
Gold plated products
Aluminum-Celmet™
Aluminum-Celmet™

By using our composite material technology, we are developing new materials with well-balanced properties such as thermal conductivity and thermal expansion.

MgSiC heat spreader
MgSiC heat spreader

Polymer material technology

We have developed various products by using our polymer synthesis technology that originates from research on insulators and is based on polymerization and polymer formulation technologies for wires and cables, while improving flame retardant, heat resistant and environmentally resistant properties of polymer materials by applying polymer alloy and halogen free technologies. Most recently, we developed high strength molding materials for thin wall extrusion by using nanocomposite technology with exfoliating and dispersing nano-sized fillers.

Polymer material technologies

Fine circuit fabrication technology

In response to high density and fine circuits, we are developing metal nanoparticles and ink/paste containing such materials and promoting its applications to electronic products.

Fine circuit fabrication technology
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