摘要:
Coated barrier fabrics are prepared with a two part, cold cure polyoxysiloxane composition and a unique two pass, two cure rate, coating process. Preferably, the coated fabrics have overlayed a second uncoated fabric on the inner surface of the coated substrate. This preferred process realizes a reusable medical barrier fabric with exceptional durability even after undergoing many laundering / autoclaving / drying cycles.
摘要:
A cushioning material (1) for a hot-press which comprises a laminate in a plate form containing a rubber layer (2), a reinforcing layer (3) having a high elastic modulus and a reinforcing layer (4) having a low elastic modulus, wherein the rubber layer (2) is sandwiched by the reinforcing layer (3) having a high elastic modulus and the reinforcing layer (4) having a low elastic modulus provided on the side opposite thereto, and the whole laminate is of non-void.
摘要:
An air bag having light weight and a flexibility, capable of being stored more compactly, highly durable with respect to a load during an operation thereof and long-term aging, and formed of a bag body of two pieces of woven fabric comprising polyamide synthetic fibers containing 30-200 ppm copper compound in terms of copper, or a three-dimensionally and properly formed cut cloth, characterized in that the woven fabrics have a product of a total fineness of weft yarn or warp yarn and fabric density of not more than 1600 decitex.number of yarns/2.54 cm, a load at an elongation percentage of 15 % of 3-35 N/%/2.54 cm, and an extension breakage work volume before the occurrence of breakage of 7000-30000 N.%/2.54 cm. This air bag can be used as any one of an air bag for driver's seat of an automobile, an air bag for an assistant driver's seat thereof and a side air bag thereof.
摘要:
Highly efficient absorbent articles for wearing by a human female such as sanitary napkins, panty liners, and adult incontinence pads ('absorbent pads') for use with a specially designed supporting garment, such as a menstrual pant (or panty) are disclosed. The supporting garment preferably fits so closely it resembles a comfortable 'second skin'. In use, the absorbent articles preferably maintain contact with and cover at least a portion of the inside surfaces of the wearer's labia, the exterior surfaces of the wearer's labia, and the supporting garment. The absorbent articles are highly flexible, having flexure resistance of less than or equal to about 100 grams so that they do not interfere with the 'second skin fit' of the supporting garment. The absorbent articles may be flat or cup-shaped. In one embodiment, the absorbent article has a surface area measured in a flat condition of less than or equal to about 12.5 in2 (about 80 cm2) and a ratio of total capacity to surface area of greater than or equal to about 2g/in2 (about 0.30 g/cm2). The absorbent articles may be provided with a body-contacting surface having a plurality of elements that extend outward in the Z-direction and adjust to the body contours of individual women. These elements may also intercept menses flowing along the wearer's body, and to allow menses to be redirected into the absorbent article. The absorbent core may comprise an absorbent HIPE foam. The absorbent foam may be slit, in the form of strands, particles, or a plurality of upright, spaced apart columns to provide the desired flexibility. The absorbent articles may further be provided with a specially designed mechanical fastening material for engaging the specially designed supporting garment.
摘要:
This invention provides air impermeable liquid-water resistant water-vapor-permeable composites that have enhanced water-vapor-permeable properties. The composites comprise: a layer of a microporous polymer that is water-vapor permeable and which is liquid water-resistant. This layer is in contact with an air-impermeable, liquid water resistant, polymer layer that is permeable to water-vapor molecules. A third layer of a microporous, water vapor permeable, hydrophilic polymer is present on the other side of the air-impermeable polymer layer.
摘要:
A wind resistant and water vapor permeable composite fabric is provided. The composite fabric includes an inner fabric layer, an outer fabric layer, and an intermediate vapor barrier. The vapor barrier may be selected from an adhesive material or an adhesive/membrane combination that is designed so that the fabric has a variable water vapor diffusion resistance which substantially decreases as air speed impinging on the fabric increases.
摘要:
Die Erfindung betrifft kombinierte Isolationsschichten ISS, vorzugsweise zur Anwendung im Schiffsbau, aufgebaut aus
i) einer aus Metallblech bestehenden Außenschicht AS, kombiniert mit ii) einer Melaminschicht MSS iii) einer Aluminiumblech-Schicht iv) einer beidseitig mit einem Phenolharz-Prepreg PNP beschichteten Kernschicht eines Hartschaumstoffs HSS.
摘要:
A light weight, high strength laminate [10] having improved fire resistant characteristics and the method of making the same. A preferred embodiment includes a low density fiber reinforced thermoplastic resin core [2] between two parallel sheets of high density fiber reinforced thermoset resin [1,1a]. Another embodiment includes a core of polymeric foam laminated between two parallel inner fiber reinforced thermoplastic resin layers each of which face an outer layer of fiber reinforced thermoplastic resin.
摘要:
A nonwoven textile panel for use as a fire retardant and sound deadening barrier in the interiors of aircraft, comprised of three layers of nonwoven textile fibers of polyphenylene sulfide fibers and Nomex brand aramid fibers that have been carded, cross-lapped, needle punched and thermally bonded by heating the panel to the temperature softening point of the polyphenylene sulfide fibers. The fibers are capable of being thermoformed and retaining a permanent shape due to the thermoplastic properties of the polyphenylene sulfide fibers.