Currently, acrylic sheet relies on petrochemical raw materials, but the global 'carbon neutral' goal is forcing material innovation. In the future, bio-based acrylic as the core of the acrylic sheet may be introduced - the use of corn starch, cellulose, and other renewable resources for synthesis, to achieve the whole life cycle of decarbonisation. A laboratory in the Netherlands has successfully tried to produce a prototype of bio-based acrylic sheet, with a light transmittance of 92 per cent, on a par with traditional products, while reducing carbon emissions by 40 per cent. This breakthrough or A4 / A6 specifications of the 'green acrylic' has become the new favourite FMCG packaging.
IoT (Internet of Things) technology penetration will give the acrylic sheet 'sense and interactive ability. For example, an acrylic sheet 15mm embedded in flexible pressure sensors, real-time monitoring of the building structure of the stress changes; an acrylic sheet 12 x 18 combined with transparent circuit printing technology can be made into a smart window, a dynamic display of commodity information. With the improvement of 3D printing precision, acrylic powder sintering technology is expected to break through the limitations of the traditional cutting process. Users can through the cloud design platform, independently generate A4, A6acrylic sheet 20mm thick or any size of the plate model, and instant printing by the community factory. New York, a creative space, has tested an 'acrylic on-demand printing' service, from uploading the design to the delivery of the finished product in just two hours. This model may subvert the traditional plate supply chain, so that 'personalised mass production' becomes possible.
In the future, when environmental protection, intelligence, and customisation waves converge, acrylic may go beyond the 'glass substitute' label, evolving into a transparent carrier of human creativity and technological ambition transparent carrier'. Perhaps one day, we will be in a 10mm or 20mm thick acrylic curtain wall, see the whole city's reflection and the flow of data; with an A6 size smart board, touch another dimension of information - then, the story of acrylic, only really begin.
