Sweden E&E “ecotax” update

Sweden E&E “ecotax” update

Updated Swedish ecotax covers all halogenated and phosphorus FRs with a 50% reduction for non-halogenated. The tax covers electrical and electronic goods sold in Sweden (but online sales escape the tax). From 1st July 2023, the tax is modified. Simplified, a 95% tax...
Data centre fires a “significant threat”

Data centre fires a “significant threat”

Digital infrastructure specialists DgtlInfra explains data centre fire risks, consequences and causes, with 19 examples of major data centre fires over the last decade. Outages of data centres can cost 500 000 US$/hour, and can also take out local community internet...
Phytic acid based PIN FR for PVA

Phytic acid based PIN FR for PVA

Bio-based phosphorus flame retardant achieves UL 94 V-0 in polyvinyl alcohol with good mechanical and UV performance. The bio-based PIN FR was produced by reacting phytic acid (phosphorus-rich and widely available in plant seeds) and ethylenediamine at room...
PIN FRs and electric vehicle battery pack fire safety

PIN FRs and electric vehicle battery pack fire safety

Lei Chen, SABIC A key challenge to Electric Vehicle (EV) battery pack design is the battery pack structure which includes battery cooling and cell separation to prevent propagation of the whole battery pack in case of failure of one cell. PIN FR performance...
Computer modelling to propose safer FRs

Computer modelling to propose safer FRs

Hannah Flerlage and Steven Beijer, University of Amsterdam SSbD (Safe and Sustainable by Design) is applied to redesign P FR for reduced environmental hazard using a computer-based approach, starting from the existing PIN phosphorus flame retardant Tri-iso-butyl...