PPO™ 843 resin

PPO* 843 resin is a medium-high molecular weight copolymer based on Polyphenylene Ether (PPE) and Siloxane. PPO* is intended for use as an additive or a building block in a variety of thermoplastics and thermoplastic elastomers like Styrenic Block Copolymers. PPO* resin can be used to improve properties like Heat Distortion and Creep Resistance. It is hydrolytically stable and non-hydroscopic (typically less than 0.2% water uptake). The polymer is soluble in common organic solvents like toluene, chloroform, and THF. Chemical name: PPE-Siloxane copolymer Formula: (C8H8O)n(SiC2H6O)m Regulatory Status: Complies with EC Reg. No. 10/2011 as amended through EC Reg. No. 2015/174.