Abstract: Disclosed are methods and interfaces for depicting a plurality of properties of a material, such as a haptic coating. In some aspects, gauges each expressing a property of the material may be displayed. Each property that collectively may describe the material may be defined along a gradient each of two opposing characteristics. Each of the physical properties may have an interrelationship with one or more of the other physical properties, such that when a particular value or quantity of one physical property is chosen, the other physical properties are constrained to a certain degree. The example gauges disclosed herein provide an interface that allows a user to easily understand these constraints and also allows for user friendly and intuitive manipulation of desired physical properties.

Abstract: Disclosed are methods of producing a graphical depiction of a predicted value of a property of a material. In accordance with the method, a processing unit generates a plot defining a geometric shape and comprising a plurality of points arranged in a matrix, each of the points defining a value for at least two variables and a predicted value of a property of the material. A visual representation of the predicted value of the property of the material for at least some of the plurality of points in a range of indicia is displayed on an output device. The range of indicia represents a range of predicted values of the property. A pointer on the visual representation is displayed on the output device.

Abstract: Disclosed are methods of producing a graphical depiction of a predicted value of a property of a material. In accordance with the method, a processing unit generates a plot defining a geometric shape and comprising a plurality of points arranged in a matrix, each of the points defining a value for at least two variables and a predicted value of a property of the material. A visual representation of the predicted value of the property of the material for at least some of the plurality of points in a range of indicia is displayed on an output device. The range of indicia represents a range of predicted values of the property. A pointer on the visual representation is displayed on the output device.

Abstract: A polyurea coating composition comprising the reaction product of: an isocyanate-functional component (A) comprising: a) an aliphatic isocyanate functional material; and b) a cycloaliphatic isocyanate functional material; and an isocyanate-reactive component (B) comprising at least one polyaspartic acid ester component.

Abstract: A coating composition is provided. The composition comprises as component I, a) a polyaspartic acid ester comprising the reaction product of one more diamines, one or more difunctional acrylate-containing compounds and one or more maleic/fumaric acid esters; b) at least one moisture scavenger; c) at least one deaerator; d) at least one plasticizer; and e) optionally additives; and as component II, one or more polyisocyanates. Methods of making and applying the composition to a substrate are also provided. The coating is particularly suitable for use as a gel coat.

Abstract: The present invention is directed to a process for preparing water-blown rigid polyurethane foams having at least an 80% closed-cell content which involves reacting a) at least one polyol mixture which is composed of (i) at least one polymer polyol; (ii) at least one polyol having a hydroxyl value within the range of from about 200 to about 800; and (iii) optionally, at least one polyol having a hydroxyl value within the range of from about 25 to about 115; with b) at least one polymeric isocyanate and/or a prepolymer thereof; in the presence of c) optionally, at least one catalyst; d) water; and e) optionally, at least one additive or auxiliary agent. The present invention is also directed to the closed-cell water blown rigid polyurethane foams produced by the process of the present invention. The invention is further directed to a polyurethane-foam forming mixture which is used to produce the water-blown rigid polyurethane foams of the present invention.

Abstract: The present invention is directed to a process for preparing water-blown rigid polyurethane foams having at least an 80% closed-cell content which involves reacting a) at least one polyol mixture which is composed of (i) at least one polymer polyol; (ii) at least one polyol having a hydroxyl value within the range of from about 200 to about 800; and (iii) optionally, at least one polyol having a hydroxyl value within the range of from about 25 to about 115; with b) at least one polymeric isocyanate and/or a prepolymer thereof; in the presence of c) optionally, at least one catalyst; d) water; and e) optionally, at least one additive or auxiliary agent. The present invention is also directed to the closed-cell water blown rigid polyurethane foams produced by the process of the present invention. The invention is further directed to a polyurethane-foam forming mixture which is used to produce the water-blown rigid polyurethane foams of the present invention.

Abstract: The present invention is directed to a process for preparing water-blown rigid polyurethane foams having at least an 80% closed-cell content which involves reacting a) at least one polyol mixture which is composed of (i) at least one polymer polyol; (ii) at least one polyol having a hydroxyl value within the range of from about 200 to about 800; and (iii) optionally, at least one polyol having a hydroxyl value within the range of from about 25 to about 115; with b) at least one polymeric isocyanate and/or a prepolymer thereof; in the presence of c) optionally, at least one catalyst; d) water; and e) optionally, at least one additive or auxiliary agent. The present invention is also directed to the closed-cell water blown rigid polyurethane foams produced by the process of the present invention. The invention is further directed to a polyurethane-foam forming mixture which is used to produce the water-blown rigid polyurethane foams of the present invention.

Abstract: The present invention is directed to a process for preparing water-blown rigid polyurethane foams having at least an 80% closed-cell content which involves reacting a) at least one polyol mixture which is composed of (i) at least one polymer polyol; (ii) at least one polyol having a hydroxyl value within the range of from about 200 to about 800; and (iii) optionally, at least one polyol having a hydroxyl value within the range of from about 25 to about 115; with b) at least one polymeric isocyanate and/or a prepolymer thereof; in the presence of c) optionally, at least one catalyst; d) water; and e) optionally, at least one additive or auxiliary agent. The present invention is also directed to the closed-cell water blown rigid polyurethane foams produced by the process of the present invention. The invention is further directed to a polyurethane-foam forming mixture which is used to produce the water-blown rigid polyurethane foams of the present invention.

Abstract: An improved support track assembly for both protecting and improving the flotation and mobility of the resilient wheels of a vehicle is disclosed herein that comprises both a manually operable retention assembly for fastening the track into an endless belt around the vehicle wheel, and a track storage reel that conveniently positions the track under the wheel and in alignment therewith prior to installation. The improved support track is formed from a plurality of track members that are pivotally interconnected by means of connector pins, and the retention assembly is formed from a retaining pin having a first end that is transversely insertable into a track member in a connector-pin capturing position, and a second pin formed from a resilient loop of spring steel. When the retaining pin is inserted into a pin-capturing position, the terminus of the loop is resiliently biased in a latching position.

Abstract: Transportation Apparatus is disclosed herein involving a system whereby small electrically driven vehicles are carried in a transporter vehicle. A loader is movably mounted on the transporter for loading and unloading the small vehicles onto the transporter in selected storage spaces. Each small vehicle is provided with a telescoping frame for shortening the wheelbase for storage purposes and for extending the wheelbase for independent vehicle operation on surface roadways. The transporter vehicle and small electrically driven passenger vehicles are adapted to operate combined on, or independently use in common, traffic arteries such as highways or expressways and surface streets.

Abstract: A vehicular transportation system and apparatus therefor is disclosed herein wherein small electrically driven passenger vehicles are carried as a group in a transporter or carrier vehicle. Extendable ramps are carried on the transporter vehicle which may be deployed from either end of the vehicle body for loading and unloading the passenger vehicles along a pair of parallel storage decks. Locking mechanism selectively secures each passenger vehicle in a storage space on the transporter vehicle while a separate conduit system for conducting conditioned air to the stored passenger vehicle is provided between the roof of the passenger vehicle and the transporter vehicle body. The transporter vehicle and electrically driven passenger vehicles are adapted to operate as a combined unit, substantially reducing fuel consumption, air pollution, and congestion, or independently as separate elements, on traffic arteries such as highways or expressways or surface streets.