PRODUCTS | Antioxidant |
Antioxidant B 215
Chemical name : 67% Antioxidant 168; 33% Antioxidant 1010
CAS NO. : 31570-04-4 / 6683-19-8
Chemical structure
Antioxidant 168 Antioxidant 1010
Specification
Appearance : white crystal powder Volatility : 0. 5% max Transmittance : (425nm) 96% min Transmittance : (500nm) 98% min |
Content of 168 : 61.5-71.5% |
Application
Antioxidant B 215 is used in polyolefins and olefin-copolymers such as polyethylene, polypropylene, polybutene and ethylene-vinylacetate copolymers. The blend can also be used in other polymers such as engineering plastics, styrene homo- and copolymers, polyurethanes, elastomers, adhesives, and other organic substrates. Antioxidant B 215 can be used in combination with light stabilizers.
Antioxidant B 215 is a convenient blend addressing a range of stabilization needs. In the recommended applications Antioxidant B 215 provies significant advantages, such as
Antioxidant 168 - an organophosphate of low volatility and particularly resistant to hydrolysis-protects during processing organic polymers which are prone to oxidation. Antioxidant 1010 - a hindered phenolic antioxidant – contributes synergistically to the polymer’s stabilization during processing and provides long-term thermal stability by preventing thermo-oxidative degradation during service life.
Packing and storing
25kgs kraft bags or cartonBeijing: 7D, ZhiYeYuan B, ShuGuangHuaYuan, Haidian, Beijing, China Hong Kong: Units A & B, 15/F, Neich Tower, 128 Gloucester Road, Wanchai Tel:+86-10-2173 7291 Fax: +86-10-2173 7290 Email: info@wanxingmail.com Copyright 2008 Noth Wanxing Chemical Co, Ltd Right Reserved |