materials

Peer-reviewed research proves that HydroGraph ultra-pure graphene offers cost-effective, reusable adsorption medium for wastewater purification Peer-reviewed research proves that HydroGraph ultra-pure graphene offers cost-effective, reusable adsorption medium for wastewater purification

PITTSBURGH--(BUSINESS WIRE)--PPG (NYSE:PPG) today announced the results of tests carried out in collaboration with HOYA Vision Care to compare the performance of PPG TRIVEX® lens material to polycarbonate across multiple optical and durability categories. The data showed that HOYA PHOENIX® lenses made with PPG Trivex lens material exhibited less damage during impact testing, lighter weight, higher optical clarity and better chemical resistance than comparable polycarbonate lenses. The research

GUANGZHOU, China, Aug. 14, 2025 /PRNewswire/ -- News report from GDToday. Yunfu, a city in Guangdong Province known as the "Capital of Stone in China," shines as a radiant pearl in the Lingnan region. Every piece of stone here bears the mark of time. With a legacy spanning over four...

PITTSBURGH--(BUSINESS WIRE)--Stratus Materials has begun shipping LXMO-2, our next-generation cobalt-free lithium manganese-rich (LMR) cathode active material.