Abstract:
A poly(siloxane) copolymer composition comprising: a first polymer comprising a first repeating unit, and a poly(siloxane) block unit, a second polymer different from the first polymer and comprising of bromine; and optionally, one or more third polymers different from the first polymer and second polymer; wherein siloxane units are present in the composition in an amount of at least 0.3 wt%, and bromine is present in the composition in an amount of at least 7.8 wt%, each based on the sum of the wt% of the first, second, and optional one or more third polymers; and further wherein an article molded from the composition has an OSU integrated 2 minute heat release test value of less than 65 kW-min/m2 and a peak heat release rate of less than 65 kW/m2, and an E662 smoke test Dmax value of less than 200.
Abstract:
Provided are a resin blend for a melting process, a pellet and a method of preparing a resin article using the same. The resin blend may include a first resin, and a second resin having a difference in solubility parameter from the first resin at 25 °C of 0.001 to 10.0 (J/cm 3 ) 1/2 . The resin blend can improve mechanical and surface characteristics of a resin article. Further, since coating or plating is not required for manufacturing a resin article, a manufacturing time and/or cost can be reduced, and productivity can be increased.
Abstract translation:提供一种用于熔融法的树脂共混物,丸粒和使用其制备树脂制品的方法。 树脂共混物可以包括第一树脂和在25℃下与第一树脂的溶解度参数差为0.001至10.0(J / cm 3)1/2的第二树脂。 树脂混合物可以改善树脂制品的机械和表面特性。 此外,由于制造树脂制品不需要涂覆或电镀,所以可以降低制造时间和/或成本,并且可以提高生产率。
Abstract:
Provided are a resin blend for a melting process, a pellet and a method of preparing a resin article using the same. The resin blend may include a first resin, and a second resin having a difference in solubility parameter from the first resin at 25 °C of 0.001 to 10.0 (J/cm 3 ) 1/2 . The resin blend can improve mechanical and surface characteristics of a resin article. Further, since coating or plating is not required for manufacturing a resin article, a manufacturing time and/or cost can be reduced, and productivity can be increased.
Abstract translation:提供一种用于熔融法的树脂共混物,丸粒和使用其制备树脂制品的方法。 树脂共混物可以包括第一树脂和在25℃下与第一树脂的溶解度参数差为0.001至10.0(J / cm 3)1/2的第二树脂。 树脂混合物可以改善树脂制品的机械和表面特性。 此外,由于制造树脂制品不需要涂覆或电镀,所以可以降低制造时间和/或成本,并且可以提高生产率。
Abstract:
A flame retardant poly(arylene ether) composition is described. In addition to the poly(arylene ether), the composition includes a polyolefin component, and a flame retardant composition that includes a metal dialkyl phosphinate. The polyolefin component can be a polyolefin polymer and/or the polyolefin block of a poly(alkenyl aromatic) polyolefin block copolymer. The composition is particularly suitable as a replacement for poly(vinyl chloride) in insulation for wire and cable.
Abstract:
Thermoplastische Formmassen, enthaltend A) 10 bis 98 Gew.-% eines thermoplastischen Polyamids, B) 0,1 bis 60 Gew.-% roter Phosphor, C) 0,5 bis 20 Gew.-% einer Melaminverbindung, D) 1 bis 30 Gew.-% Titandioxid (Rutil-Type), E) 0 bis 40 Gew.-% eines Schlagzähmodifiers, F) 0 bis 60 Gew.-% weiterer Zusatzstoffe, wobei die Summe der Gewichtsprozente der Komponenten A) bis F) 100 % ergibt.
Abstract:
Cable coatings having effective low-smoke emission, fire resistance and moisture resistance provided by a single layer are described. The cable coatings contain an base polymer, a oxygen containing ethylene copolymer, a fire retardant and a synergistic blend of magnesium hydroxide and aluminum hydroxide. Cables coated with the described coatings have improved wet electrical performance, and satisfactory fire performance and smoke characteristics.
Abstract:
A composition comprises a compatibilized poly(arylene ether)/polyamide blend, an optional electrically conductive filler, a phosphinate, and flame retardant augment selected from the group consisting of melamine polyphosphate, zinc borate, low melting glass, talc, and combinations of two or more of the foregoing flame retardant augments. Articles made from the composition are also described.
Abstract:
A flame-retardant resin composition comprising a resin component containing a thermoplastic random-copolymerized polyester resin and a polyolefin resin at a weight ratio of 15: 85 to 85:15 and an inorganic filler in a proportion of 30 to 250 parts by weight per 100 parts by weight of the resin component, an electric wire having a coating layer formed of the flame-retardant resin composition, and an insulating tube formed from the flame-retardant resin composition.
Abstract:
The present invention relates to a moisture-proof material having a polyurethane film substrate and an adhesive layer formed on at least one surface of the substrate, which material shows a tensile strength of not less than 7500psi, and an elongation at break of not less than 550%.