The design methods and procedures are essentially the same as those for PVC pipes with the appropriate elastic modulus for calculating pipe stiffness and the appropriate hydrostatic-design stress for ...

Lego said the sugarcane was "sourced sustainably", adding that the elements made with the new plastic had been tested ... Lego pieces are made of acrylonitrile butadiene styrene, which is based ...

Lego makes about 4,400 different bricks. Currently, many of them are made using acrylonitrile butadiene styrene (ABS), a virgin plastic made from crude oil. The move, which was first reported in ...