Abstract: The instant invention provides polyamides, processes for making the polyamides, and articles comprising the polyamides.

Abstract: A rigid thermoplastic polyurethane made by reacting a diisocyanate with a diol, wherein the diisocyanate includes a mixture of positional and geometric isomers of bis(isocyanatomethyl) cyclohexane.

Abstract: A coated object, wherein at least a portion of the surface of the object is an amide containing polymer wherein at least a portion of a surface of the amide containing polymer has a plasma enhanced chemical vapor deposition exposed coating thereon. A method for making a coated object, wherein at least a portion of the surface of the object comprises an amide containing polymer, by the step of coating at least a portion of a surface of the polymer containing an amide group by a plasma enhanced chemical vapor deposition coating process to form a plasma enhanced chemical vapor deposition exposed coating thereon.

Abstract: The instant invention provides polyamides, processes for making the polyamides, and articles comprising the polyamides.

Abstract: An aqueous dispersion, preferably a latex, of a polar group modified polyphenylene ether or a polar group modified block copolymer of a vinly aromatic monomer and a conjugated diene, said dispersion having a mean, volume average particle size dispersed phase of less than 2.0 &mgr;m is disclosed. The latex is particularly suited for use in the formation of a coating on an inorganic filler for use in formation of thermoplastic resin blends or composites.

Abstract: A composition of matter comprising: A) from 25 to 90 parts by weight of a syndiotactic, vinylaromatic polymer, B) from 5 to 30 parts by weight of an oil extended, elastomeric polyolefin; C) from 1 to 10 parts by weight of a compatibilizer comprising a styrene containing block copolymer or a hydrogenated derivative thereof; D) from 0 to 25 parts by weight of a domain forming rubbery polymer comprising a styrene/conjugated diene triblock copolymer or a hydrogenated derivative thereof; E) from 0 to 5 parts by weight of a nucleator for the syndiotactic, vinylaromatic thermoplastic resin, F) from 0 to 60 parts by weight of a reinforcing agent, and G) from 0 to 90 parts by weight of a polyarylene ether or polar group modified polyarylene ether.

Abstract: A composition consisting essentially of:A) a syndiotactic monovinylidene aromatic polymer, andB) a random interpolymer of an aliphatic alpha-olefin and a vinyl aromatic monomer, wherein the random interpolymer contains greater than 40 weight percent vinyl aromatic monomer.

Abstract: A polymer blend comprising:a) a syndiotactic monovinylidene aromatic polymer,b) a polyamide,c) a compatibilizing polymer for a) and b),d) a rubbery polyolefin impact modifier, optionally extended with an oil,e) a domain forming rubbery polymer,f) a polar group functionalized rubbery polyolefin, andg) optionally, a compatibilizing polymer for a) and d).

Abstract: The invention is an improved process for polymerization of vinyl monomers under polymerization conditions with hydrazone initiators at a temperature range of from -10.degree. C. to about 98.degree. C. in the substantial absence of a peroxide to prepare an addition polymer thereof. The process is especially useful for preparation of polymers of acrylic acid, C.sub.1-4 esters of acrylic acid and acrylamide.

Abstract: Disclosed are styrenic polymer blends, preferably rubber modified styrenic polymer blends, containing a binary styrene/acrylonitrile copolymer in combination with a fumaronitrile-containing styrenic copolymer. The preferred rubber modified styrenic polymer blends hereof have improved heat and impact resistances and are composed of a binary styrene/acrylonitrile copolymer grafted to and/or occluded within a rubber substrate and dispersed in a matrix phase copolymer comprising fumaronitrile, styrene, and, optionally, acrylonitrile such that the concentration of acrylonitrile in the grafted and/or occluded portion of the rubber modifier is at least equal to and is preferably greater than the total concentration of fumaronitrile and acrylonitrile in the copolymer of the matrix phase.

Abstract: The invention comprises an improved process for polymerization of vinyl monomers using novel multi-sited hydrazone initiators. The hydrazones are especially useful for initiation of polymerization processes for preparation of branched and cross-linked vinyl.