Hip and ridge shingles may be single layer or laminated. One hip and ridge shingle has a base layer and a dimensional layer affixed to the base layer by an adhesive line that extends in the machine direction and along the width of the base and the dimensional layers. The adhesive line is disposed on only one lateral side of the base layer and dimensional layers to allow movement of another lateral side of the dimensional layer relative to the base layer. Another laminated hip and ridge shingle includes a base layer and a dimensional layer affixed to the base layer by an adhesive line that extends in the machine direction and along the width of the base and the dimensional layers. Sealant that comprises at least two parallel lines of sealant material that extend in the machine direction of the base and dimensional layers is disposed on a bottom surface of the base layer for adhering the hip and ridge shingle to an underlying hip and ridge shingle. Another hip and ridge shingle, which may be single layer or laminated, includes a granule coated asphalt substrate, sealant on the substrate, and release tape on the substrate. The sealant comprises at least two parallel lines of sealant material that extend in a direction of a width of the substrate for adhering the hip and ridge shingle to an underlying hip and ridge shingle. The release tape is disposed on a bottom of the substrate and is alignable with the at least two parallel lines of sealant when two of the hip and ridge shingles are stacked to prevent the two hip and ridge shingles from sticking together.

Among other things, the inventive subject matter generally relates to nonwoven textiles consisting of webs of superfine fibers, i.e., fibers with diameters in nanoscale or micronscale ranges, for use in articles that have, for example a predetermined degree of waterproofness with breathability, or windproofness with breathability.

The present invention describes various methods for manufacturing gel composite sheets using segmented fiber or foam reinforcements and gel precursors. Additionally, rigid panels manufactured from the resulting gel composites are also described. The gel composites are relatively flexible enough to be wound and when unwound, can be stretched flat and made into rigid panels using adhesives.

The present invention provides an electrical debonding type adhesive sheet capable of producing a joined body in which a voltage can be stably applied to an electrical debonding type adhesive layer. An electrical debonding type adhesive sheet according to a first embodiment of the present invention includes a first adhesive layer, a substrate for voltage application including an electroconductive layer and a base layer, and a second adhesive layer in this order, and has a first protrudent part, in which the first adhesive layer and the substrate for voltage application extend and protrude with respect to the second adhesive layer, and a second protrudent part, in which the substrate for voltage application extends from the first protrudent part and protrudes with respect to the first adhesive layer.

The present invention relates to a flexible sheet of wood strips for use in the fabrication of engineered floor boards or wood sheets and including the machine and method of manufacture of the flexible sheet of wood strips. The wood strips provide a wood floor which has much more stability than a solid wood plank which is much more affected by the temperature in a room and the moisture under the floor board. Also solid wood planks are much more expensive than engineered wood planks where only a very thin layer of quality wood material is utilized. The transverse wood strips are constructed of inferior wood material. Two or more treads of flexible material may be secured transversely to the wood strips to provide additional retention of the wood strips in the flexible sheet.

A medical/technical device comprised of at least two materials. The materials are connected at least partially to each other permanently by a manufacturing process.

A gas-sensing pigment incorporated in a thin film indicator or tape that changes color upon exposure to hydrogen or hydrogen sulfide. The gas-sensing pigment is compounded together with a silicone polymer to produce a self-fusing silicone tape having a tensile strength of at least 700 psi, a tear resistance of at least 85 psi, and ultimate elongation of at least 300%. The gas-sending pigment includes chemochromic metal oxide particles of a tungsten oxide or a molybdenum oxide, and a catalyst having platinum, palladium, rhodium, nickel, or silver. The catalyst coating is applied to each metal oxide particle as nanoparticles of less than 30 nanometers in diameter, and the microparticles of chemochromic metal oxide material are less than 200 microns or 100 microns in diameter.

The present invention describes various methods for manufacturing gel composite sheets using segmented fiber or foam reinforcements and gel precursors. Additionally, rigid panels manufactured from the resulting gel composites are also described. The gel composites are relatively flexible enough to be wound and when unwound, can be stretched flat and made into rigid panels using adhesives.

A coated rubber composition includes a rubber composition coated with a liquid refresh agent selected from the group consisting of one or more liquid terpenes, limonene, carvone, pinene, pine needle oil, citral, orange oil, C.sub.9-C.sub.15 aliphatics, C.sub.9-C.sub.15 cycloaliphatics, ethyl lactate, dipentene, 1,8-cineole, eucalyptol, citronellol, geraniol, citronellene, terpinen-4-ol, and combinations thereof. A method of application and a coated rubber composition are also disclosed.

An electrically heatable laminated automotive glazing unit including an exterior glass sheet that is curved and tempered and a thin glass interior sheet that is also tempered, these sheets being joined by means of a thermoplastic interlayer sheet. The glazing unit is configured to receive mechanical moving and/or fastening means and a portion of the exterior sheet is not covered by the thin interior sheet. The glazing unit is fastened in the zone not covered by the thin sheet, and the glazing unit includes at least one electrically heatable zone comprising (i) a substantially transparent, electrically conductive coating layer and (ii) spaced busbars adapted to supply electrical voltage across the substantially transparent, electrically conductive coating layer. The spaced busbars are placed in the portion of the exterior sheet which is not covered by the thin interior sheet.