Dow Global Technolgoies LLC

Xiang Yang Tai

Yabin Sun

Li Fan

Gary Robert Marchand

Shaoguang Feng

Lin Fu

Geoffrey David Brown

Manish K Mundra

Shuwen Peng

Yurong Cao

Li Qiang Fan

The invention provides a composition comprising at least the following: as described herein; as described herein; as described herein; and as described herein; as described herein; as described herein; as described herein; and combinations thereof.

Anti-scorch compositions, methods of making the same, and articles prepared from the same

Compatibilized blends comprising a first phase comprising a thermoplastic olefin polymer and a second phase comprising a crosslinked, thermoplastic polyurethane are provided. The first phase is a continuous phase and the second phase can be co-5 continuous with the first phase, or dispersed as a non-continuous phase in the first phase. The blends further include a phenolic resole resin which at least partially crosslinks the thermoplastic polyurethane and acts as a compatibilizer for the olefin polymer and the thermoplastic polyurethane.

Thermoplastic polymer blends comprising dynamically crosslinked polyurethane in an olefin polymer matrix

Disclosed is a halogen-free, flame retardant thermoplastic resin composition based on polypropylene and one or more thermoplastic elastomers with an organic nitrogen- and/or phosphorus-based intumescent flame retardant comprising a piperazine component. The composition is processed easily to make a wire and cable sheath exhibiting a balance of high flame retardancy, good flexibility, high wet electrical resistance and excellent heat deformation properties, and which passes the VW-I flame retardancy test, the UL1581 heat deformation test at 150&#xb0; C. and the wet electrical resistance test, and also exhibits good tensile and flexibility properties. Also disclosed is a wire and cable sheath made from the composition.

Halogen-free flame retardant thermoplastic compositions for wire and cable applications

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Shanghai, China

Xiang Yang Tai