Single-use plastic is wreaking havoc on the planet. Here’s what you can do to minimize your impactMonday, September 19, 2022By Rachel Ramirez, CNN The life cycle of plastic begins underground, where oil and gas are extracted from deep…Red more
Comparison of the characteristics of pp and psMonday, July 11, 2022We can explore from the following five points. (1) Transmittance of PP is about…Red more
Introduction of polystyrene materialThursday, July 7, 2022Polystyrene, PS for short, is a polymer synthesized by free radical addition reaction of styrene…Red more
Introduction of polypropylene materialWednesday, July 6, 2022Polypropylene, abbreviated as PP, is a polymer made by the polymerization reaction of propylene, a…Red more
