Henkel launches non-halogenated flame retardant epoxy meeting aircraft fire, smoke and toxicity requirements. The two-part Loctite epoxy adhesive reinforces and bonds thermoplastic and thermosets and can serve as a matrix resin on fibreglass. It does not contain...
Clothing and interior company H&M calls the EU to require chemical assessment methodology and full disclosure. H&M’s position on Safe-by-Design chemicals and circularity (published by ChemSec) states that chemical management is an essential part of H&M’s...
The CPSC has issued a final federal rule to require for cigarette ignition resistance of all upholstered furniture, as passed in the COVID–19 Regulatory Relief and Work From Home Safety Act (see pinfa Newsletter n°122). The rule is based on California TB 117-2013 and...
NeoGraf Solutions’s new expandable graphite offers onset temperature over 270°C enabling new applications. The new grade, with particle size of 300 microns, plastics can be used as a PIN flame retardant in plastics including polypropylene, polystyrene, PET, polyamides...
Guanidine, a biological molecule, was reacted with ammonium and phosphorus to produce a durable, reactive FR for cotton. Guanidine is found in urine, and can be produced by the degradation of guanine (from DNA/RNA) or synthetically. Guanidine acetic acid was reacted...
