NEC Corporation has developed a corn based bioplastic, which will generate heat faster than stainless steel for use in mobile phones and other portable devices. Core based bioplastic will eliminate the need for heat releasing sheets or fans and make laptops and mobile phones thinner and lighter.
Japan based company, NEC develops products from chips to defense systems. The company is expecting to make electronic products more environment-friendly and solve conventional heat release issues. The features of the new bioplastic are given below:
1.It creates cross-linked structure of carbon fibre through the use of unique binder in the polylactic acid (PLA) resin to achieve high heat diffusion. Thus it will enable good heat conductivity in the plane direction of the PLA board.
2. The composite of bioplastic is extremely environmentally friendly as it is mainly composed of biomass based components including binder.
3. The strength and moldability of the composite is verified for use in electronic products.
The new bioplastic is cheaper than other fibre plastics as it requires less carbon fibre to conduct heat. The new NEC is still more expensive than stainless steel. The company is using polyactic acid bioplastic and mass to make bioplastic.
Via: DN India
