摘要:
The present invention provides a glove having both high softness and high air tightness. A glove of the present invention has a fiber-made base having a shape of a hand of a person and a coating formed on a surface of at least a portion of the base, where a burning treatment is applied to the base, air tightness of a portion of the glove which has been applied with the burning treatment is maintained even when pressure of 9 kPa or higher is imparted to inside of the base, and the fiber-made base is formed of filament yarns.
摘要:
A hot-melt adhesive designed to be flame-resistant, characterized in that the adhesive contains the following components: a) 20 to 70 percent by weight of one or more polyolefin wax(es) of one or more C3-C18 [alpha]-olefin(s) and optionally ethylene; b) 9 to 30 percent by weight of expanded graphite; c) 5 to 30 percent by weight of a further flame retardant; d) 0 to 15 percent by weight of an antistatic agent; e) 0 to 12 percent by weight of one or more resin(s); f) 0 to 40 percent by weight of one or more amorphous, atactic poly [alpha]-olefin(s) (APAO).
摘要:
Certain embodiments described herein are directed articles that include a cellulosic substrate (or a non-cellulosic substrate) and an aqueous dispersion disposed on the substrate. In certain examples, the dispersion is effective to provide a water vapor perm rating of about 2 perms or less at 25% average RH as tested by ASTM D1653, or about 2 perm or less at 25% average RH as tested by ASTM E96, when the dispersion is cured as a coating on the substrate. In some embodiments, the substrate can be (or can be part of) a building substrate such as, for example, kraft paper placed on insulation (e.g., fiberglass insulation) or oriented strand board. In some instances, the aqueous dispersion can include a plant oil macromonomer or a waterborne epoxy resin.
摘要:
Electrically conductive synthetic fiber and fibrous substrate (e.g. synthetic leather) are disclosed. The electrically conductive polymeric fiber and polymeric fibrous substrate are made electrically conductive by the use of an electrically conductive polymer disposed on the fibers and in contact with inorganic desiccant particles located at the surface of the fibers. The new material finds utility as an electrode for devices and as a resistive heating element, and as a pathway to efficient thermoelectrics.
摘要:
A cooling product (e.g., pad, bandage, headband, wrap, cloth, and so forth) that contains a gel configured to cool the skin of a body part when placed adjacent thereto is provided. The gel is contained within a composite that has two or more fibrous layers structured to provide enhanced distribution of the gel therethrough. More specifically, a first fibrous layer may rapidly distribute the gel in primarily the -z direction (direction of thickness) to a second fibrous layer, which then distributes it primarily in the -x and -y directions. The second fibrous layer may then be placed adjacent to a user's skin to provide the desired cooling. Because the gel is distributed primarily in the -x and -y directions, however, direct contact between the gel and skin is limited, thereby reducing the “sticky” feel normally associate with such gels. The cooling product is also flexible, and may be easily adapted to a body part.
摘要:
The present invention relates to textile two- or three-dimensional structures formed from fibers and/or ribbons and swellable materials, the fibers and/or ribbons present in the structure and also the swellable materials each being present in such an amount that the fibers and/or ribbons are encased by the swellable materials and the voids in the structure are, in the swollen state, partially or completely filled by materially bound water and the swellable materials used being aqueous emulsions of (co)polymers of at least one ethylenically unsaturated monomer MON which are applied to the fibers and/or ribbons.
摘要:
Described is a pasty coating agent for textile sun protection articles which comprises finely divided polymeric particles, flame retardants, metal pigments and water with or without further additives. The paste serves to coat sun protection articles such as awnings, roller blinds, tents, shade-providing systems such as sunshades and the like. The sun protection articles thus endowed possess high reflectivity, excellent colour effects and low flammability.
摘要:
In one embodiment or the present invention, a non-vinyl flooring is described comprising a flooring substrate having a non-vinyl composition comprising a terpolymer comprising ethylene, methyl acrylate and acrylic acid and a copolymer comprising ethylene and methacrylic acid. In one embodiment of the present invention, the non-vinyl flooring comprises a resilient non-vinyl floor tile comprising a non-vinyl composition comprising a terpolymer and a copolymer. In another embodiment of the present invention, the non-vinyl flooring comprises a resilient non-vinyl sheet flooring comprising a non-vinyl composition comprising a terpolymer and a copolymer. Methods for making the non-vinyl tile and non-vinyl sheet flooring are described.
摘要:
The invention concerns moisture-regulating composites comprising a sheetlike carrier material, a water-soluble hygroscopic substance and a water-absorbing polymer polymerized onto the carrier material in the presence of the hygroscopic substance, methods of making them and their use for moisture regulation.
摘要:
An adhesive coating composition for fabric substrates, such as automotive airbags. The coating is formed from a blend including a silicone polymer and a second polymer which is thermodynamically compatible with silicone. In particular, the second polymer has a cohesion parameter (δ/MPa1/2) that is similar to that of silicone so that any thermodynamic barrier to the second polymer dissolving in silicone is removed.