Both SOFBG and POFBG were inscribed using the femtosecond laser point-by-point writing technique. The POFBG was embedded in the PDMS film, with adjustable stickiness provided by ethoxylated ...
Melamine formaldehyde (MF) foam is kind of fire-retardant material and has great potential in acoustic and thermal insulation area. In this article, MF resin foam was prepared by microwave radiation.