Abstract: A thermoelectric device (the TED) of the present invention is used as a generator application and a heat pump application. The TED transfers heat from one side of the device to the other side from cold to hot, with consumption of electrical energy. In a functioning mode of the TED, direct current runs through the TED and heat is moved from one side of the TED to another side of the TED, wherein the TED is used either for heating or for cooling applications, generation of electricity and/or transfer of heat in heating and refrigerating applications.

Abstract: A solid state energy generator and storage device, comprising two layers, in contact with each other, of dissimilar materials in terms of electron density and configuration, sandwiched between an anode and a cathode. One of the layers is a stabilized mixture of carbon and an ionic material (carbon matrix) and the other layer is a stabilized manganese oxide mixed with an ionic material (oxide matrix). The built-in potential of the device is determined mathematically by integrating the electrostatic forces across the barrier and will rise or fall in direct proportion to the device temperature (in Kelvin). In addition the device can be charged and thus function as a charge storage device, with the rated voltage varying according to the temperature of the device. When a load is attached across the terminals of the device a current flows.

Abstract: The invention relates to an inorganic reaction system used in the manufacture of electroconductive pastes. The inorganic reaction system comprises a lead containing composition and elemental tellurium, where in the lead containing composition is between 5-95 wt. % of the inorganic reaction system, and the elemental tellurium is between 5-95 wt. % of the inorganic reaction system. More preferably, the lead containing composition is between 40-90 wt. % of the inorganic reaction system, and the elemental tellurium is between 10-40 wt. % of the inorganic reaction system. The lead containing composition can be a glass frit and can further comprise lead oxide. Another aspect of the invention relates to an electroconductive paste composition that comprises metallic particles, an inorganic reaction system as disclosed, and an organic vehicle. Another aspect of the invention relates to an organic vehicle that comprises a binder, a surfactant, a solvent, and a thixatropic agent.

Abstract: The present invention provides a dye-sensitized solar cell module having a plurality of dye-sensitized solar cells connected in series, wherein this module has at least one power generation unit in which at least one bypass diode is connected in parallel to n number (where n represents an integer of 1 to 4) of dye-sensitized solar cells among the plurality of dye-sensitized solar cells.

Abstract: An assembly includes first and second sections and a subtractive hinge coupling the first and second sections. The subtractive hinges forms at least one aperture. A method for forming a flexible photovoltaic assembly includes the following steps: (1) disposing a plurality of photovoltaic devices on a flexible backing material, such that the plurality of photovoltaic devices are divided between at least first and second sections, and (2) forming at least one aperture in the flexible backing material between the first and second sections.

Abstract: One embodiment of the invention relates to a light concentrator apparatus including a reflector with an open substantially hemispherical reflecting surface characterized by a radius R, and an aperture for admitting light onto the hemispherical reflecting surface. The light concentrator apparatus further includes a movable elongated light collector having a first end located proximal to the reflecting surface; and extending along a longitudinal axis in a direction substantially normal to the reflecting surface to a second end. The light concentrator further includes a tracker configured to move the first end of the collector to points proximal to the reflecting surface.

Abstract: The invention relates to a photovoltaic element including an optically functional surface layer for improving a conversion of the incident light. The functioning of the layer involves absorbing incident sunlight having a low wavelength and emitting it again as light radiation having a higher wavelength, so that this light spectrum becomes usable for solar cells. In order to solve the currently unsolved problem of embedding such a layer into a thin-film solar cell with a substrate arranged on the front side, while ensuring high weathering resistance, it is proposed to arrange the optical functional layer in an additional encapsulation element on the front side and thus to construct the photovoltaic element as a double- or multiple composite assembly.

Abstract: A component for fastening wires in a solar module is disclosed. The component includes a fastener and an adhesive layer. The fastener includes a substrate, two hooks disposed on the substrate, and two bases. Two cavities are formed between the hooks and the substrate for receiving the wires. Each hook has an opening, and the bases connect to the substrate and are disposed corresponding to the openings. A surface of each of the bases facing away from the cavity is inclined relative to the substrate, and a surface of each of the bases facing the cavity is substantially vertical to the surface. The adhesive layer is disposed on a surface of the substrate which is opposite to the hooks. A solar module using the component is also disclosed.

Abstract: A solar cell module includes a framing member (20) formed of long-side frames (21) and short-side frames (25) that hold a peripheral edge portion of a solar cell panel (10), and a supporting member (30) disposed to straddle between the long-side frames (21). At both end portions in a longitudinal direction of a lower horizontal plate (32) of the supporting member (30), an engaging portion (32b) enlarged in a width direction by forming notches from both sides in the width direction. A lower plate (21d) of the long-side frame (21) has an inner-side edge portion (21d1) where a cut out portion (23) to which the engaging portion (32b) fits is formed. In a main plate (21a), a through hole is formed. A vertical main plate (33) of the supporting member (30) has, in a longitudinal direction, an end surface where a screw hole is disposed.

Abstract: A conducting substrate made of a nickel coating on paper that can be used in a dye-sensitized solar cell (DSSC or DSC). Zinc oxide is the preferred wide-band semiconductor deposited as a nanoparticle layer on the nickel-coated paper to form a photoanode once a dye is deposited on the nanoparticles. A method of constructing the nickel-coated paper substrate is also contemplated.

Abstract: A method of manufacturing a solar cell according to an embodiment includes the steps of: forming an emitter layer by ion-implanting a first conductive type dopant to a first surface of a semiconductor substrate; and forming a back surface field layer by ion-implanting a second conductive type dopant to a second surface of the semiconductor substrate. When an additional dopant is a dopant other than the first and second conductive type dopants, an amount of the additional dopant doped during the forming the back surface field layer is larger than an amount of the additional dopant doped during the forming the emitter layer.

Abstract: A multijunction solar cell including a window layer with a gradation in doping from the region in the window layer adjacent to the emitter region to the region in the window layer adjacent to the surface layer overlying the window layer, so that minority carriers in the window layer experience an electric field which would tend to drive them in the direction of the emitter layer, thereby increasing the efficiency of the solar cell.

Abstract: Photovoltaic structures for the conversion of solar irradiance into electrical free energy. In a particular implementation, a photovoltaic cell includes a granular semiconductor and oxide layer with nanometer-size absorber semiconductor grains surrounded by a matrix of oxide. The semiconductor and oxide layer is disposed between electron and hole conducting layers. In some implementations, multiple semiconductor and oxide layers can be deposited.

Abstract: A method of fabricating a solar cell includes forming a doped portion having a first conductive type on a semiconductor substrate, growing an oxide layer on the semiconductor substrate, forming a plurality of recess portions in the oxide layer, further growing the oxide layer on the semiconductor substrate, forming a doped portion having a second conductive type on areas of the semiconductor substrate corresponding to the recess portions, forming a first conductive electrode electrically coupled to the doped portion having the first conductive type, and forming a second conductive electrode on the semiconductor substrate and electrically coupled to the doped portion having the second conductive type, wherein a gap between the doped portions having the first and second conductive types corresponds to a width of the oxide layer formed by further growing the oxide layer.

Abstract: A first electrode layer (202) that is a multilayer electrode, a photoelectric conversion layer (206), and an ITO layer (210) are sequentially disposed on a glass substrate (201). The ITO layer (210) is a transparent electrode layer serving as a second electrode layer. The first electrode layer (202) includes a Cr layer (203), a mixed layer (204) of Cr and ZnO, and a ZnO layer (205) that are stacked in this order when viewed from the glass substrate (201). The content of Cr in the mixed layer (204) gradually increases toward the Cr layer (203), thereby preventing exfoliation on the Cr layer (203) and the ZnO layer (205) for a long time.

Abstract: A method for the wet-chemical etching of a silicon layer in an alkaline etching solution is provided, where the silicon layer is the surface region of a solar cell emitter. The method ensures that the surface region of the emitter is etched-back homogeneously using an oxidant-free alkaline etching solution comprising at least one organic moderator is used for the isotropic etching back of the surface region of the emitter, where the moderator has a dopant concentration of at least 1018 atoms/cm3.

Abstract: Fabrication methods and structures relating to multi-level metallization for solar cells as well as fabrication methods and structures for forming back contact solar cells are provided.

Abstract: A photoelectric conversion material, which acts as an electron donor for donating an electron or an electron acceptor for accepting an electron, contains a polymer having at least one structural unit selected from graphenes represented by the following general formulae (1) to (4):

Abstract: A photoelectric conversion material, which acts as an electron donor for donating an electron or an electron acceptor for accepting an electron, contains a polymer having at least one structural unit selected from graphenes represented by the following general formulae (1) to (4): wherein at least one of R1 to R6 in each of the general formulae (1) to (4) is a solubilizing group, and the polymer exhibits a higher solubility in an organic solvent with the solubilizing group than without the solubilizing group.

Abstract: In order to provide a method for collecting a droplet attached on an external surface of a needle into a capillary tube, the present invention is a method for collecting a droplet attached on an external surface of a needle into a capillary tube, the method comprising steps of (a) preparing a substrate comprising a capillary tube; a flexible thin film; a liquid-repellent film; and a hole; (b) moving the needle in the Z-direction to move the droplet from the external surface of the needle to the surface of the liquid-repellent film; (c) allowing the droplet to arrive at an inlet of the capillary tube by moving the needle more in the Z-direction, so as to suck the droplet into the capillary tube by a capillary phenomenon.

Abstract: A substrate processing system includes one or more processing chambers defining N reaction volumes. N-1 first valves are arranged between the N reaction volumes. A controller communicates with the N-1 first valves and is configured to pressurize a first one of the N reaction volumes with precursor gas to a first target pressure, wait a first predetermined soak period, evacuate a second one of the N reaction volumes to a second target pressure that is lower than the first target pressure, and open one of the N-1 first valves between the first one of the N reaction volumes and a second one of the N reaction volumes.

Abstract: A system and method of Touch Free Automatic faucet controlled by electronic sensors provides a Primary-Water-Flow-Mode, a Continue-Water-Flow-Mode, a Temperature-Control-Mode, a Faucet-Pause-Mode, an Adjust-Water-Flow-Mode and a Flow-Temperature-Default-Setting-Mode for users to control faucet water flow and water temperature without touching any parts of faucet body. The system comprises at least three electronic sensors, a logical processor circuit board, an electricity power supply package, a water flow control valve assembly, a temperature control valve assembly, at least one faucet body housing and at least one inlet fluid line. From the outputs of the sensors, the logical processor responds to the flow control valve assembly and to the temperature control valve assembly to control water flow and temperature to the faucet spout.

Abstract: A system for actuating a water flow through a filter. The system includes a filtrate withdrawal conduit for being connected to the filter in a water sealing fashion for receiving filtrate therefrom. A filtrate collector is in fluid communication with the filtrate withdrawal conduit for collecting the filtrate. A filtrate siphon is interposed between the filtrate withdrawal conduit and the filtrate collector. A suction mechanism connected to a top portion of the filtrate siphon via an air conduit. The suction mechanism provides suction to the filtrate siphon which is sufficient for drawing the filtrate to the top portion of the filtrate siphon for actuating the water flow through the filter and the flow of filtrate from the filter to the filtrate collector.

Abstract: Provided are a temperature sensor 15 for detecting a temperature surrounding an EGR valve 12, judging means (IC chip 16) for judging on the basis of the detected temperature from the temperature sensor 15 whether an inside of a gas passage in the EGR valve 12 is frozen or not and a controller 17 for controlling an operation of the EGR valve 12. The controller 17 is adapted to forbid and allow an output of an operating command 17a to an actuator 14 for the EGR valve 12 when an inside of a gas passage in the EGR valve 12 is judged by the judging means (IC chip 16) to be frozen or unfrozen, respectively.

Abstract: A coupling plate of a detent lever is assembled to an oil-pressure control device, wherein a transmission casing is a base for an assembling process. A slider of a range sensor coupled to the coupling plate is assembled to the transmission casing via a sensor body. A spool of a manual valve coupled to the coupling plate is assembled to the transmission casing via a valve body fixed to the sensor body. The coupling plate, the slider and the spool are assembled together, wherein the transmission casing is used as the base for the assembling process. It is not necessary to relatively position the slider and the spool to each other during the assembling process for an oil-pressure control device.

Abstract: A vacuum actuated valve assembly includes a valve body housing a butterfly valve configured to be connected to a vapor containing fluid source having a static pressure; a linear rack and pinion assembly; an externally exhausted pneumatic actuator having a body with a first end and a second end, an internal piston, an external piston rod shaft having a third end away from the body of the actuator, and a spring located over the external piston rod shaft and fitted in between the second end and a stopper near the third end. The externally exhausted pneumatic actuator is configured to be operated by the static pressure of the vapor in the fluid source. The rack and pinion assembly is coupled to the third end of the external piston rod shaft, and configured to operate the butterfly valve.

Abstract: A mounting for an injector includes at least one main body and a cap jointly or commonly forming a receptacle for the injector. The main body is formed of metal sheets which are connected to each other and together form at least one annular chamber which extends around the receptacle. In particular, a mounting for an injector is provided, which has a simple technical construction and can be cooled (optionally in a controlled manner). Moreover, the mounting has a particularly lightweight construction and is adapted to operation with considerable temperature differences. An injection device integrated in a mounting is also provided.

Abstract: A hot air blower includes a shell including a fan mechanism, a combustion device, a vane mechanism, and a flame protector disposed therein. The vane mechanism includes a clipping seat and a plurality of guiding vanes extended thereon. The plurality of guiding vanes extend obliquely and prevents the air passing through the vane mechanism from generating turbulence. The clipping seat and the flame protector form a half-closed combustion chamber therebetween. Heat in the half-closed combustion chamber causes a thermal expansion of the air and, thereby increasing a speed and a volume of the air passing the guiding vanes of the vane mechanism. Heated air is discharged from an external flow tube and which controls a heating range of an area of the hot air blower.

Abstract: The concepts relate to reducing energy loss associated with hot water systems. One example is manifest as a selective hot water isolation device that is configured to be connected in fluid flowing relation with a first water line and a second water line and where the selective hot water isolation device is configured to control water cross-over from the second water line into the first water line based upon water flow through the first water line.

Abstract: A liquid delivery system includes a portable tap stand connectable to a source of liquid, and a portable, collapsible liquid container shaped and dimensioned to allow the tap stand to stand therein during use. The tap stand includes a pipe having an inlet and multiple outlets, a respective tap being connected to each outlet. The tap stand further includes legs coupled to the pipe and configured to support the pipe in an upright position.

Abstract: A valve train carrier comprises an enclosed main passage configured to be in pressure communication with pressurized engine oil and an enclosed secondary passage adjacent the main passage. An oil barrier between the main passage and secondary passage is configured to permit oil flow from the main passage to the secondary passage such that the secondary passage receives oil from the main passage at a lower pressure than oil in the main passage. Outlet passages permit discharge of oil from the carrier.

Abstract: A surface flow enhancement device is provided, comprising: a first part having an aerodynamic portion and a fastening portion, the aerodynamic portion for deflecting moving air incident upon the aerodynamic portion; a second part having a first side and a flat second side, the second part including a securing element for securing the second part to the fastening portion, such that the first side faces toward the first part and the flat second side faces away from the first part, and one or more attaching elements for attaching the surface flow enhancement device to a surface of a vehicle; and a gripping pad having an adhesive side that is attached to the flat second side, and a gripping side that inhibits movement of the surface flow enhancement device in a direction parallel to the surface of the vehicle when the device is attached to the surface of the vehicle.

Abstract: A valve assembly able to be mounted with a liquid container, the valve assembly comprising: a housing having a passageway that extends through the housing; a breather float valve mounted within the housing, the breather float valve movable between an open position to allow gas to pass through the passageway and a closed position that prevents liquid from passing through the passageway; a liquid inlet, forming part of the housing, the liquid inlet allowing fluid to pass into the housing; and an inlet float valve mounted within the housing, the inlet float valve movable between an open position that permits the flow of liquid through the liquid inlet and a closed position that prevents the flow of fluid through the liquid inlet.

Abstract: A toilet inlet valve and control method thereof, the inlet valve comprises a valve body, an inlet pipe, a water stop device with a water stop rubber gasket, a float bowl device, a raising rod device and an outlet pipe, wherein, the water stop device also comprises a water stop seat, a tray, a needle valve and a back pressure cavity; the water stop seat is located at the front end of the outlet pipe, and of which the opening is coupling with the end face of the water stop rubber gasket; the tray is connected to the water stop rubber gasket, and is located at the side of the water stop seat that is opposite to the water stop rubber gasket; the needle valve is fixed to the tray, and is located at the side of the water stop rubber gasket that is opposite to the tray.

Abstract: Provided is a pressure equalizing device for facilitating drug reconstitution in a closed system. The pressure equalizing device includes a container for attachment to a receptacle, to permit pressure equalization between the container and the receptacle. The container includes a first chamber and a second chamber. The device further includes a vent channel extending between the first chamber and a distal opening of the vent channel. In accordance with the invention, when the receptacle is connected to the pressure equalizing device, the vent channel establishes direct fluid communication between the first chamber and the receptacle. Additionally, a longitudinal axis of the pressure equalizing device is configured to be aligned with or parallel to a longitudinal axis of the receptacle when the pressure equalizing device is attached to the receptacle.

Abstract: A shut-off member of a pressure reducing valve of a pressure regulator device, such as a diaphragm-type first stage for scuba diving, includes an enlarged head connected to a shaft and cooperating with a valve seat that separates a chamber supplied with high pressure gas from a chamber in which gas is at a lower pressure. The enlarged head and an end section of predetermined length of the shaft, connected to the enlarged head, are seamlessly coated with at least one layer of elastomeric material. Such coating of elastomeric material is limited to an end portion of the shaft connected to the enlarged head and the coated shaft portion is entirely contained in the high-pressure chamber in any operating position of the shut-off member.

Abstract: Apparatuses manage the flow of fluids, such as, for example, water, through pipes. Specifically, the apparatuses of the present invention creates a backward pressure in fluid traversing a pipe, wherein the backward pressure within the pipe provides compression to the fluid effectively compressing entrapped gas bubbles within the fluid, allowing more accurate water meter measurements. Moreover, the apparatuses of the present invention provide backflow prevention. Systems and methods for managing fluids are further provided.

Abstract: An isolation valve including a mechanism for reinforcing closure. The valve includes a seat against which a flap valve member is fitted in a closed position, and a locking finger presents movement defined by a control mechanism configured to press the finger against the valve member in the closed position.

Abstract: A device includes a filling valve, a sleeve, an absorbing member, and a gas control unit. The filling valve can be engaged for filling liquid gas. The sleeve includes a fluid passing section that enables liquid gas outside to flow therein. The absorbing member can absorb liquid gas and is disposed in the sleeve. The gas control unit includes a main body, a gas inlet and flow rate adjusting mechanism, and a gas outlet mechanism. The gas inlet and flow rate adjusting mechanism includes an adjustably movable valve and a first air seal. The first air seal is mounted between the adjustably movable valve and the main body to prevent liquid gas from passing therebetween. The adjustably movable valve is in fluid communication with the gas outlet mechanism such that vaporized gas emitted from the absorbing member is discharged from the device from the gas outlet mechanism.

Abstract: A sewage tank for use with a pump such as a grinder pump to convey sewage. The sewage tank includes a container having an upper portion and a lower tapering portion defining a chamber for containing the pump. The lower tapering portion has a reduced size compared to the upper portion. The upper portion and the lower portion may include a plurality of intersecting vertical ribs and horizontal ribs defining a plurality of recessed pockets. The lower portion of the sewage tank may also include an outwardly-extending flange sufficiently sized so that soil may be backfilled around the bottom of the tank to prevent the tank from floating upward out of the ground due to its buoyancy under high ground water conditions. A sewage tank having a stepped flange is also disclosed.

Abstract: A flow control valve for a construction machine is provided, which can constantly control a flow rate of hydraulic fluid supplied to a hydraulic actuator through a flow control spool in a spool. The flow control valve for a construction machine, having a valve body in which a supply passage communicating with a pump passage and actuator ports connected to a hydraulic actuator are formed, and a spool installed in the valve body to be shifted, includes a flow control spool shifted in the spool to variably control a cross-sectional area of a passage connected to the one actuator port if a flow rate of the hydraulic fluid that flows through the supply passage is higher than a set flow rate, a first passage formed on the spool to communicate with the supply passage and a second passage formed on the spool to communication with the one actuator port and having a cross-sectional area that is varied depending on the shifting of the flow control spool.

Abstract: Disclosed is a work vehicle having a hydraulic apparatus which can reliably prevent erroneous operation of the valve of the hydraulic apparatus even when the operating lever is moved inadvertently. With this hydraulic apparatus, with operations of a single operating lever in two directions, two valves are operated respectively. Two valve operating links for operating the two valves respectively are pivotally supported to a support shaft provided to a pair of frame plates and a lock pin is provided to the frame plates. The two valve operating links form pin holes. When the two valves are at the neutral positions, the lock pin is inserted into the pin holes with a locking operation of a lock operating tool, thus fixing the valve operating links and locking the valves.

Abstract: A canted, single vane three-way butterfly valve having a T-shaped housing having an inlet and one outlet port, a third port straddling said inlet and outlet ports, a single vane interspaced between the inlet and outlet ports supported by a central shaft, capable to selectively blocking fluid flow emanating from either inlet or outlet ports from entering said third port when the plenary axis of said vane is tilted forty five degrees from the central axis of either inlet or outlet ports.

Abstract: A wrappable, end fray resistant textile sleeve for protecting elongate members and method of construction thereof is provided. The sleeve includes an elongate wall having warp yarns extending generally parallel to a longitudinal central axis of the sleeve and fill yarns extending circumferentially about the sleeve. The warp yarns and the fill yarns are woven in an overlying and underlying weave pattern with one another. The warp yarns are arranged in discrete groups alternating about a circumference of the wall with adjacent groups having a different number of the warp yarns. As such, the wall is provided with groups of increased numbers of warp yarns that provide the sleeve with enhanced rigidity and abrasion resistance, while also being provided with groups of decreased numbers of warp yarns that provide the sleeve with enhanced flexibility along the longitudinal central axis.

Abstract: A plastic, hot-fillable container and systems and methods thereof. The plastic container has one or more moveable portions each comprised of intersecting grooves. Each of the one or more moveable portions is constructed and operative to move outwardly temporarily without permanently deforming responsive to hot-filling the container with a product. The one or more moveable portions also can be constructed and operative to move inwardly to reduce or remove a portion of an internal vacuum within the filled and capped container.

Abstract: Sensor system for acoustic detection in a dispensing system of a container having a rim and content includes at least one controller coupled to the dispensing system for selectively triggering on and off the dispensing system, an ultrasound position sensor coupled to the controller for emitting a first ultrasound beam towards a container-receiving location, for receiving ultrasound echoes indicative of a position of the container relative to a dispenser outlet, and for sending a first signal to the at least one controller indicative of the container position relative to the dispenser outlet, and an ultrasound fill sensor coupled to the at least one controller for emitting a second ultrasound beam towards the container-receiving location, for receiving ultrasound echoes indicative of the rim and content surface, and for sending to the at least one controller a second signal indicative of the position of the content surface relative to the rim.

Abstract: A grain oriented electrical steel sheet includes forsterite film on a surface of base steel sheet and a selenium-concentrated portion in at least one of the forsterite film and an interface between the forsterite film and the base steel sheet by a presence ratio expressed as area-occupying ratio of the Se-concentrated portion, of at least 2%, per 10000 ?m2 of the surface of the base steel sheet, which has been subjected to magnetic domain refinement treatment by electron beam irradiation.

Abstract: An aluminium alloy rolled sheet product for forming into automotive body panels, and having a yield strength of more than 160 MPa after being subjected to a paint-bake cycle, and having a gauge in a range of 0.5 to 4 mm, and preferably 0.7 to 3.5 mm, and having a composition of, in wt.%: Zn 1.5 to 4.0, Mg 0.3 to 1.5, Cu 0 to 1.0, Ti 0 to 0.15, Fe 0 to 0.35, Si 0 to 0.5, other elements and unavoidable impurities, and balance aluminium. An automotive body part formed from such an aluminium sheet. A method of manufacturing an automotive body part. Also, the use of the aluminium alloy sheet product in such a method of manufacturing.

Abstract: A secondary hardening steel alloy substantially lacking Cobalt is disclosed. In spite of the substantial lack of Cobalt, a steel alloy of the present disclosure has a low Stage II crack growth, and a high fracture toughness. Applications of a steel alloy of the present disclosure include structural applications, including aircraft landing gear.

Abstract: The main subject of the present invention is a solid pyrotechnic gas generator compound, the composition of which contains, expressed in weight percentages: from 60 to 70% of guanidine nitrate, from 26 to 33%, advantageously 26 to 30%, of potassium perchlorate, from 2.5 to 6% of at least one combustion modifier chosen from transition metal oxides, the precursors of such oxides and mixtures thereof, from 0 to 6% of at least one additive, and does not contain an explosive ingredient. Such a compound is particularly effective for the inflation of side airbags.