Abstract:
In one instance, the present disclosure describes a crosslinked polyolefin article comprising: a carbon to hydrogen mol ratio of from 1:1.2 to 1:2.2; and 0.1 to 5 weight percent boron. In one instance, the present disclosure describes a stabilized polyolefin article comprising: a carbon to hydrogen mol ratio of from 1:0.8 to 1:1.3; greater than 18 weight percent oxygen; and 0.3 to 4weight percent boron.
Abstract:
A multi-layer fiber coating is provided which, in an illustrative embodiment, includes: a ceramic grade Nicalon preform; a silicon carbide coat applied over the fibers; a boron nitride interface coat applied over the silicon carbide coat; wherein the boron nitride coat has a thickness of about 0.5 micron; a silicon carbide coat applied over the boron nitride coat; and wherein the silicon carbide has a thickness of about 2 micron. A multi-layer fiber coating, comprising: a Tyranno Lox-M fiber coated in tow form with 1 micron of silicon carbide by a chemical vapor deposition process and about 1 micron of silicon nitride; a silicon doped boron nitride coat is applied over the about 1 micron of silicon nitride; and wherein the doped boron nitride coat has a thickness of 0.3 micron is also provided. A multi-layer fiber coating, comprising: a T-300 carbon fiber preform; a coat that is graded from PyC to SiC is applied over the T-300 carbon fiber preform; wherein the graded PyC to SiC coat has a thickness of about 1.5 micron; a silicon doped boron nitride interface coat is applied over the graded PyC to SiC coat; wherein the silicon doped boron nitride interface coat has a thickness of about 0.5 micron; and a silicon carbide coat of 2 micron is applied over the silicon doped boron nitride interface coat, is also provided.
Abstract:
A lotion for opacifying a wet wipe. A wet wipe may comprise a lotion, the lotion comprising an opacifying agent. The lotion or the substrate may further comprise a retention aid. The substrate may comprise an opacifying agent the same as or different than the opacifying agent of the lotion. A method for opacifying a wet wipe by loading onto a wipe substrate a lotion comprising an opacifying agent. A method for aesthetically modifying a wet wipe by selectively loading onto a wipe substrate a lotion comprising an opacifying agent.
Abstract:
A composition comprising a stable mixture of at least one stain resist agent, at least one soil resist agent, and at least one coapplication enhancer, said enhancer comprising at least one of an alkali metal salt; alkali metal aryl salt; ammonium salt; ammonium aryl salt; aryl sulfonic acid; urea; amide; alkylamide; dialkylamide; amide of C 1 to C 6 alkanoic acids or of C 2 to C 6 alkandioic acids; diamides of C 2 to C 6 alkandioic acids; cyclic imide of C 2 to C 6 alkandioic acids; C 3 to C 6 lactams, or combinations thereof, is disclosed.
Abstract translation:一种组合物,其包含至少一种抗污染剂,至少一种抗污剂和至少一种共应用增强剂的稳定混合物,所述增强剂包含至少一种碱金属盐; 碱金属芳基盐; 铵盐; 铵芳基盐; 芳基磺酸; 尿素; 酰胺; 烷基酰胺; 二烷基酰胺; C 1至C 6链烷酸或C 2至C 6亚烷基酸的酰胺; C 2至C 6亚烷基二酸的二酰胺; C 2〜C 6亚烷基的环酰亚胺; C 3 C 3 -C 6内酰胺或其组合。
Abstract:
Oriented polymer fibers, such as aramid or polybenzazole, can be coated with a ceramic coating by physical vapor deposition to yield a coated fiber having improved properties.
Abstract:
An article includes a substrate and a coating on the substrate. The coating includes a compound of aluminum, boron and nitrogen in a continuous chemically bonded network having Al-N bonds and B-N bonds. Also disclosed is an article wherein the substrate is a plurality of fibers and the coating is a conformed coating of a compound of aluminum, boron and nitrogen having Al-N bonds and B-N bonds. The fibers are disposed in a matrix. Also disclosed is a method of protecting an article from environmental conditions. The method includes protecting a substrate that is susceptible to environmental chemical degradation using a coating that includes a compound of aluminum, boron and nitrogen having Al-N bonds and B-N bonds.
Abstract:
A method for depositing an encapsulation layer onto a surface of polymeric fibers and ballistic resistant fibrics. More particularly, the atomic layer deposition of materials onto non-semiconductive polymeric fibers and fabrics, and to fabrics having an conformal encapsulation layer that has been applied by atomic layer deposition.
Abstract:
Fabrics resistant to molten metal are provided, comprising non-melting base fabric treated with a composition comprising cross-linkable polyurethane and ceramic particles.
Abstract:
A mattress, foundation, or other upholstered sleep product or article includes a core and barrier material surrounding the core. The barrier material includes flame and heat-resistant material that is configured to prevent combustion of the core when the upholstered article is impinged with a gas flame according to California Technical Bulletin 603 of the State of California Department of Consumer Affairs. The barrier material may include an intumescent material that is configured to swell and char in the presence of a flame so as to form a barrier to the flame and to heat generated by the flame.
Abstract:
The present invention relates to a process for the metal coating of nano-fibres by electrospinning, to the metal coated nano-fibres obtained by this process and to the use of said metal coated nano-fibres. The process is characterised in that a polymer nano-fibre with functional groups providing the binding ability to a reducing reagent is prepared by electrospinning at ambient conditions. Then this is contacted with a reducing agent, thereby opening the epoxy ring on the surface of polymer nano-fibre and replacing with the reducing agent and the reducing agent modified film is reacted with metal solution in alkaline media. Finally the electrospun mat is treated with water to open the epoxy rings in the structure and crosslinking the chains to provide integrity.