Shengyi Technology Co. China and FRX Polymers (pinfa member) have jointly developed a copper clad laminate (CCL) with high-performance dielectric properties, using FRX Polymers’ Nofia® phosphonate based FR polymer.
The product offers mechanical performance (high modulus), thermal and moisture resistance (low thermal expansion, good peel strength, pressure cooker resistance) and UL94 V-0 fire resistance rating. Applications include smartphones and computer server printed circuit boards. Nofia phosphonates can also be used in a range of electrical and electronics applications, including housings, electrical connectors and internal plastic parts.
http://www.kunststoffe.de/en/products/overview/article/copper-clad-laminate-flame-retardant-hardener-nofia-frx-polymers-0_subhead_p-1407752.html and http://www.plasticstoday.com/business/sizzling-demand-halogen-free-flame-retardants/191780651024718