30results about How to "Maximize its property" patented technology

A geogrid using fiber-reinforced polymeric strips and its producing method are disclosed. The geogrid of a lattice shape includes plural longitudinal fiber-reinforced polymeric strips longitudinally arranged in parallel at regular intervals and formed by reinforcing fiber in a thermoplastic polymer resin, and plural lateral fiber-reinforced polymer strip laterally arranged in parallel at regular intervals and formed by reinforcing fiber in a thermoplastic polymer resin. Each longitudinal fiber-reinforced polymer strip has at lease one first contact point crossed with the lateral fiber-reinforced polymer strip on the upper surface and at least one second contact point crossed with the lateral fiber-reinforced polymer strips on the lower surface. The contact points are fixed by welding the longitudinal and lateral fiber-reinforced polymer strips. The geogrid is excellent in installation capacity, frictional feature and shape stabilisation and shows high tensile strength and low tensile strain and low creep deformation.

The invention provides a method for preparing an aqueous dispersion of polymer particles comprising the following steps: (i) preparing a dispersion having a continuous aqueous phase, a dispersed organic phase comprising one or more ethylenically unsaturated monomers, and an amphiphilic RAFT agent as a stabiliser for said organic phase, and (ii) polymerising said one or more ethylenically unsaturated monomers under the control of said amphiphilic RAFT agent to form said aqueous dispersion of polymer particles, novel amphiphilic RAFT agents for use in this method, novel RAFT agents useful in making these amphiphilic RAFT agents and methods for their manufacture.

An integrally formed stretch warp knit fabric structure formed using at least three guide bars, a fully or partly threaded first front guide bar, a second fully or partly threaded middle guide bar and third fully or partly threaded back guide bar that are knitted to form one single layer fabric having a definitive two- sided qualities; and a method of making the fabric; and articles using said fabric.

A process that can utilize current paper manufacturing facilities by adding consecutive spray apparatuses that can make and/or enhance the manufacture of a multitude of specific paper products on-line, or improve the properties of already formed paper products with consequent spraying steps on-line or off-line.

A method of forming a carbon fiber reinforced carbon composite articles includes the steps of: (a) selecting carbon fiber bundles that have a sizing material that is soluble in a selected dispersing fluid; (b) mixing the selected carbon bundles and other blend components in a dispersing fluid so as to debundle the carbon fibers and to produce a slurry of blend components in which the individual carbon fibers are substantially randomly oriented and uniformly distributed throughout; and (c) removing the dispersing fluid either prior to or during the process of forming of the solids of the slurry into a carbon fiber reinforced carbon composite article having individual carbon fibers substantially randomly oriented and uniformly distributed throughout.

Compositions and methods are disclosed for preventing the oxidative corrosion of metal surfaces by exposing a metal surface to an anti-corrosion agent characterized as a lower alkyl carboxylic acid or salts and/or other derivatives that conserve or embody the lower alkyl carboxylic acid moiety present in their molecular structures as an active anti-corrosion agent. The anti-corrosion agent may be used in combination with a material capable of forming a moisture retentive barrier over the metal surface. The compositions and methods of the invention provide a practical, non-toxic way of ensuring anti-corrosion protection for metals, or devices containing exposed metals, stored or operated in water or in the presence of water vapor. Exemplary, non-exhaustive uses of the invention include employing the composition as lubricant for the surface of a metal or as a pump oil or brake fluid; using the composition as an undercoating for painting, electro-plating or electro-polishing procedures; and providing a protective coating for any metal or metal-containing machine or device, form automotive assembly plant metal press machines to electronic circuit boards.

A method of conducting an enhanced electronic auction for real estate and other high-value items. Auction parameters including property identification and reserve price data are captured with respect to an auction lot, and stored in an auction profile record in an auction database. Auctions of auction lots listed for sale are conducted via a website system within an auction bidding window. An auction bidding window is extended by a bidding window time extension each time that a current winning bid is received, providing registered bidders with a minimum timeframe to make a highest bid before the auction closes. Registered bidders are required to provide a security deposit to participate in the auction, and the identity or qualifications of sellers is verified.

The present invention relates to a dicing die bonding film, which is able to maintain good workability and reliability in any semiconductor packaging process, such as adhesive property, gap filling property and pick-up property, while controlling burr incidence in a dicing process and thus contamination of die, and a dicing method. Specifically, the present invention is characterized by optimizing tensile characteristics of the dicing die bonding film, or carrying out the dicing on the parts of the die bonding film in the dicing process and separating it through an expanding process. Therefore, the present invention may regulate physical properties of films so as to have the maximized adhesive property, pick-up property and gap filling property without any specific restriction, while controlling burr incidence in the dicing process and contamination of die. As a result, workability and reliability in a packaging process may be excellently maintained.

The present invention provides porous ceramic materials having good resistance to heat, acid and base, comprising three or more oxides selected from an oxide of silicon (SiO), an oxide of aluminum (AlO), an oxide of a transition metal, MxOy, [wherein M represents a 4B, 5B or 6B-group transition metal which can be selected from Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W or Ce, x represents an integer of 1 to 3, and y represents an integer of 1 to 3] and its preparation. By applying ceramic materials prepared according to the present invention that are structurally, thermally and chemically stable to a porous honeycomb support for the purification of exhaust gas or to a filter (DPF, Diesel Particulate Filter) for the purification of diesel engine exhaust gas, it is possible to prevent or remarkably reduce any structural destruction caused by corrosive gas, which results from employing a cordierite material as a structural support.

Methods of optimizing mass characteristics of golf club heads, particularly moment of inertia and the position of center of gravity, and a golf club head with an optimized moment of inertia are disclosed. In one embodiment of the invention, the moment of inertia of the club head is controlled by allocating the mass of the club head relative to the location of a centroid radius of the sole. In another embodiment of the present invention, a sole is modeled on two-dimensional matrices to determine the change in moment of inertia due to shifts in mass concentration around the sole. In another embodiment of the present invention, a sole is modeled on two-dimensional matrices to determine the shift in position of the center of gravity of the sole due to shifts in mass concentration around the sole.

A glove made of synthetic resin has collagen powder homogeneously dispersed and cohered on an inner surface of the glove shell with the outer portion of the collagen powder exposed on and outwardly protruded from the inner surface of the glove shell, thereby maximizing the water absorbing and releasing property of the collagen powder to impart the warm, gentle and comfortable wearing feel as worn by the user's hand and contacted by the user's hand skin, to maintain a proper humidity within the glove, to overcome any cold feeling in the glove interior especially in winter, and also to reduce the production cost of the glove.

A composition for covering satellite solar panels includes an encapsulating resin, a conductive nano-network, and fused silica/quartz beads. A coverglass for a satellite solar panel includes such a composition. A method for producing the composition includes the steps of mixing an encapsulating resin, a conductive nano-network, and fused silica/quartz beads at a specific ratio, so that the ratio maximizes the inherent properties; and tape casting the mixture to create the composition.

The present invention is directed to material extrusion additive manufacturing processes, including fused filament fabrication, used to manufacture improved parts, devices, and prototypes using polyetherketoneketones (“PEKK”) and polyetheretherketones (“PEEK”). Using the improved processes of the invention, PEKK or PEEK polymer readily is 3D printed by FFF such that it crystallizes slowly enough during deposition for the resulting part to remain mostly or substantially amorphous during printing and thus have low percentage and/or more uniform shrinkage per layer and little to no warping from the base during print, and yet fast enough so that the resulting part crystallizes in post-print processing without substantial or any loss of its printed structure.

Compositions and methods are disclosed for preventing the oxidative corrosion of metal surfaces by exposing such a surface to an anti-corrosion agent characterized as a lower alkyl carboxylic acid or salts and/or other derivatives that conserve or embody the lower alkyl carboxylic acid moiety present in their molecular structure. The anti-corrosion agent may be used in combination with a material capable of forming a moisture retentive barrier over the metal surface. Compositions and methods of preparing food and/or beverage preservatives or stabilizers are also disclosed. To prepare a preservative composition, an ingestible anti-corrosion agent, such as an ingestible agent including a lower alkyl carboxylic acid moiety, is combined with a suitable food grade polymer. The anti-corrosion agent and polymer are admixed in a particular order to maximize the preservative properties thereof. The compositions and methods of the invention provide a practical, non-toxic way, e.g., of ensuring anti-corrosion protection for metals, or devices containing exposed metals, stored or operated in water or in the presence of water vapor. Exemplary, non-exhaustive uses of the invention include employing the composition as lubricant for the surface of a metal or as a pump oil or brake fluid; using the composition as an undercoating for painting, electro-plating or electro-polishing procedures; and providing a protective coating for any metal or metal-containing machine or device, form automotive assembly plant metal press machines to electronic circuit boards.