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Teijin & Kansai University develop piezoelectric fabrics

15 Jan '15
4 min read


The existence of pyroelectricity is a very important factor in human-machine interface (HMI) applications because if a piezoelectric sensor material has pyroelectricity, then it can immediately detect heat from a finger.

In 2012, Kansai University and Teijin developed a flexible, transparent piezoelectric film by alternately laminating PLLA and optical isomer poly-D-lactic acid (PDLA).

The all-new wearable piezoelectric fabric being launched at the expo is the newest application of this technology.

In 2015, Kansai University celebrates the 129th anniversary of its founding as one of the leading comprehensive universities in Japan.

Kansai University is a prestigious private university with 13 undergraduate and 12 graduate programs along with 3 professional graduate schools.

There are over 30,000 students enrolled at the university including more than 700 international students.

Teijin’s main fields of operation are high-performance fibres such as aramid, carbon fibres and composites, healthcare, films, resin & plastic processing, polyester fibres, products converting and IT.

The Teijin Group has around 150 companies in its fold and around 16,000 employees spread over 20 countries and posted sales of ¥784.4 billion or US $7.7 billion. (AR)

Fibre2fashion News Desk - India

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