DOPO – N PIN FR for polyamide

DOPO – N PIN FR for polyamide

A phosphorus – nitrogen PIN flame retardant was developed for PA6 providing gas phase fire performance and anti-drip. ‘CBPB’ was synthesised by reacting p-Cyanobenzaldehyde (CBAD with 2-aminobenzimidazole (2-AB), then with 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-...
Safe and sustainable by design (ssbd) Flame retardants

Safe and sustainable by design (ssbd) Flame retardants

100 to 130 participants joined the three sessions of pinfa’s webinar on “What are Safe and Sustainable Flame Retardants?” (one hour sessions on each of 27, 28 and 30th June 2022). Leading NGOs, experts and downstream users (TCO, ChemForward, ChemSec, Google, Schneider...
Adrian Beard (Clariant), Chairman of pinfa

Adrian Beard (Clariant), Chairman of pinfa

Adrian Beard (Clariant), Chairman of pinfa emphasised that this proposed generic category “flame retardants” is not logical, because it refers to a function and not a family of chemicals. In fact, flame retardants face the same challenges as other plastic additives,...