US environmental health NGO “The Ecology Center” (Michigan) has published analysis of 600 components (fabric, foam, structural plastics) from 25 car seats (3 from the EU, 22 from the USA). Over 30% of seats showed bromine content (presumed to be FR), over 20% fluorine...
Chitosan reacted with phosphoric acid was tested as a liquid PIN FR for natural fibres used to reinforce vinyl ester resin. Chitosan solution, prepared using acetic acid, was phosphorus-loaded by reacting with phosphoric acid. The natural fibres (wool, mulberry silk)...
Phosphorus, nitrogen and inorganics used in polyurethane chemical recycling produce PIN flame retardant recycled PUR. Glycolysis is the most widespread route for chemical recycling of polyurethanes (PUR). Glycols or glycerol (which can be bio-derived), with catalysts,...
Denim cotton fabric can be recycled using PIN flame retardants to produce composite boards for fire compartmentation. The world produces some 150 million t/y of textile waste. This review suggests that end-of-life denim cotton fibres treated with PIN flame retardants...
To 25th March, Canada, consultation on information and labelling on chemicals in products, including FRs in furniture. Under the Canadian Environmental Protection Action, this Canada Government consultation aims to define actions to enhance transparency throughout the...
