摘要:
The present disclosure provides a wire or cable comprising a flame retardant-free thermoplastic inner sheath and an outer sheath composition comprising, based on the weight of the composition, (a) 10 wt% to 90 wt% of a TPU based resin, (b) 5 wt% to 90 wt% of a metal hydrate, (c) 2 wt% to 50 wt% of a nitrogen-based phosphorus flame retardant, and (d) 2 wt% to 50 wt% liquid phosphate modifier, wherein the outer sheath is in contact with the insulation covering, and wherein the outer sheath has a thickness from greater than zero to 0.8mm.
摘要:
Halogen-free, thermoplastic polyurethane-based compositions having good mechanical and flame-retardant properties are provided. The compositions include flame-retardant aromatic organic phosphate compounds that do not exhibit migration in molded products, such as cable and wire jacketing and insulation. The compositions include a continuous resin phase comprising a thermoplastic polyurethane elastomer, at least one aromatic organic phosphate flame retardant having a melting point of at least 50
摘要:
Processes for producing coated conductors with a polymeric coating composition and a cable resulting therefrom. The polymeric coating composition comprises an ethylene polymer, an organic peroxide, and a polybutadiene. The processes comprise coating conductors with the polymeric coating composition, cross-linking the polymeric coating composition, and degassing the resulting cross-linked polymeric coating composition.
摘要:
Epoxy resin compositions utilizing phosphazene blocked azole compounds as curing catalyst are provided. Also provided are epoxy resins cured with phosphazene blocked azole compounds and methods of making cured epoxy resins using curing catalysts of phosphazene blocked azole compounds.