Abstract: Dental composition comprising a water-soluble polymerizable compound of the following formula (1): wherein A is a linear or branched linker group represented by the following formula (3), wherein the nitrogen atom of at least two of the termini forms an amide bond with an X moiety; wherein R? represents a hydrogen atom or a substituted or unsubstituted aliphatic or cycloaliphatic hydrocarbon group, wherein each R may be the same or different L1, L2, and L3 which may be the same or different, independently represent a single bond, or a C2-20 straight-chain, branched or cyclic hydrocarbon group optionally containing from 1 to 6 heteroatoms selected from nitrogen and oxygen in the backbone of the hydrocarbon group, and optionally from 1 to 6 functional groups selected from carboxylic acid groups or a salt thereof, hydroxyl groups, thiol groups and amino groups, and in case a plurality of L1 and L2 are present, each of L1 and L2 may be the same or different; Q1 and Q2, which may be the same or different, independ

Abstract: Dental composition comprising (i) a particulate filler; (ii) a polymerizable hydrolysis-stable compound of the following formula (1) AXn wherein A is a linker group containing at least n nitrogen atoms and optionally one or more acidic groups, X are moieties containing a polymerizable double bond and forming an amide bond with a nitrogen atom of A, which X may be the same or different and are represented by the following formula (2) wherein R1 and R2 are independent from each other and represent a hydrogen atom, a C1-6 alkyl group or a group —(CH2)m—Z, wherein Z is COOM, OPO3M2, PO3M2, SO3M, and M is independently a hydrogen atom or a metal atom, and m is an integer of from 0 to 6, L is a bond, a C1-6 alkylene group; and n is an integer of at least 1; provided that at least one X cannot be a (meth)acryl group; and (iii) an initiator system.

Abstract: A device for splitting a sample, in particular a time-inhomogeneous sample, into two or more representative fractional samples, as well as a sample taking system with a sample splitter and a sample taker, wherein the sample splitter has a first pump (1, 201, 301) with a first flow rate and at least one second pump (2, 202, 302; 215) with a second flow rate, wherein the first pump and the at least one second pump (2, 202, 302; 215) co-act, so that the inhomogeneous sample on its passage through a conduit system (3, 203, 303) is at the same time split up into at least two representative fractional samples.

Abstract: A process for the preparation of composite filler particles, comprising: (a) coating a particulate filler having a median particle size (D50) of from 1 to 1200 nm; (b) agglomerating the coated particulate filler, for providing a granulation of the coated particulate filler wherein the granulation contains the coated particulate filler particles whereby the at least one coating layer may be crosslinked by crosslinking groups obtained by reacting the reactive groups and optionally a further crosslinking agent.

Abstract: A separator with a main part which is made of nonwoven material, and is provided with a coating. The coating contains filler particles, cellulose, and flexible organic binder particles. The filler particles and flexible organic binder particles are connected to each other by the cellulose. Such a separator exhibits high permeability with increased mechanical stability. The cellulose of the separator contains cellulose derivatives that have a chain length of at least 100 repeating units, preferably a chain length of at least 200 repeating units.

Abstract: Process for preparing silylorganoamines, which process comprises the following steps: (A) provision of silylorganoamines of the formula I: [R2a(R1O)3-aSiR3]nNH3-n in a reactor, (B) reaction of the silylorganoamines of the formula I in the presence of particulate metallic noble metal at a temperature in the range from 100° C. to 300° C. to form silylorganoamine products of the formula II: [R2a(R1O)3-aSiR3]yNH3-y, where each radical R1 and each radical R2 is selected independently from the group consisting of alkyl, aryl, aralkyl and cycloalkyl radicals having fewer than 20 carbon atoms; R3 is selected from the group consisting of divalent hydrocarbon radicals having fewer than 20 carbon atoms and a=0, 1, 2 or 3; n=1 or n=2 or n=1 and 2; and y=3.

Abstract: The invention relates to a battery comprising at least two cells positioned beside one another, which form an interspace therebetween, with the aim of providing a battery, the cells of which following simple fabrication and positioning, are permanently accommodated in a material-preserving manner in the batter. Said battery is characterized in that the interspace is filled with a porous and deformable compensating element for controlling the temperature of the cells.

Abstract: An aqueous dental glass ionomer composition comprising (a) a reactive particulate glass, and (b) a linear or branched polymer comprising acidic groups, which is reactive with the particulate glass in a cement reaction, whereby the linear or branched polymer comprising acidic groups has a polymer backbone and optionally pendant side chains, (c) optionally dispersed nanoparticles, and (d) optionally a low molecular compound, characterized in that the glass ionomer composition comprises —SxH groups, wherein x is an integer of from 1 to 6, which crosslink the particulate glass and/or the linear polycarboxylic acid and/or the optional dispersed nanoparticles and/or the optional low molecular compound.

Abstract: Dental obturator point having an obturation body containing a composite material comprising (a) a polymer and b) a particulate filler, whereby the obturation body has a radio opacity of at least 3 mm/mm Al, characterized in that the composite material has (i) a tensile strength of from 5 to 70 MPAl (ii) a flexural strength of from 5 to 90 MPA, (iii) a flexural module of from 0.1 to 2.5 GPa, and which has (iv) a 300 rpm drilling coefficient at 37° C. in the range of from ?1 to 7.00.

Abstract: A temporary root canal sealer dispersion having a pH of at least 9 and comprising: (i) an aqueous dispersion medium comprising an oligomer and/or polymer having Lewis basic groups, and optionally a hydroxide of an alkali metal and/or a hydroxide of an alkaline earth metal, and (ii) a dispersed phase comprising a radio-opaque filler, wherein the weight ratio of oligomer and/or polymer having Lewis basic groups to hydroxide of an alkali metal and/or hydroxide of an alkaline earth metal is at least 0.5 when said aqueous dispersion medium comprises a hydroxide of an alkali metal and/or a hydroxide of an alkaline earth metal.

Abstract: A separator for a battery includes a base having an anode side configured to contact an anode of the battery and a cathode side configured to contact a cathode of the battery. The anode side has a different material consistency than the cathode side.

Abstract: An aircraft system carrier element (10) comprises a basic body (12) made of a sound- and heat-insulating material, in which are formed an air conditioning duct (14), which is connectable to an aircraft air conditioning system and provided for supplying an aircraft compartment (22), and a line duct (16) for receiving lines (20) that are provided for supplying the aircraft compartment (22).

Abstract: Process for preparing silylorganoamines, which process comprises the following steps: (A) provision of silylorganoamines of the formula I: [R2a(R1O)3-aSiR3]nNH3-n in a reactor, (B) reaction of the silylorganoamines of the formula I in the presence of particulate metallic noble metal at a temperature in the range from 100° C. to 300° C. to form silylorganoamine products of the formula II: [R2a(R1O)3-aSiR3]yNH3-y, where each radical R1 and each radical R2 is selected independently from the group consisting of alkyl, aryl, aralkyl and cycloalkyl radicals having fewer than 20 carbon atoms; R3 is selected from the group consisting of divalent hydrocarbon radicals having fewer than 20 carbon atoms and a=0, 1, 2 or 3; n=1 or n=2 or n=1 and 2; and y=3.

Abstract: A layer includes a main body having a plurality of first pores and at least one crosslinked binder.

Abstract: A vehicle seat includes a structural element of a backrest. A through-loading opening is provided in the element. The element includes a metal plate with a reinforcing plate secured to it. A channel in the element is provided in at least some of its circumference or periphery. The channel is hollow and a reinforcing profile is inserted into the channel.

Abstract: A rider lift truck with a drive portion, in which is arranged a travelling drive featuring at least one electric travelling motor for at least one steered driving wheel, with a steering device for the driving wheel, a load portion featuring a mast, an electric control unit for the travelling drive and operational controls for the travelling drive and the steering device and with a standing platform, wherein a horizontally arranged travelling motor is provided below the flatly built standing platform as a wheel hub drive for the driving wheel, and a steering motor is arranged below the standing platform alongside to the travelling motor, which is coupled with a fifth wheel for the driving wheel via a steering gear.

Abstract: In line circuit breakers with a combined overcurrent/short-circuit current tripping device, tripping should take place in a well defined manner in the case of an overcurrent and in the case of a short-circuit current. For this purpose, gaps (A, B) need to be set precisely. If the housing is made from a cost-effective housing material such as thermosetting plastic it is subject to shrinkage. As a result, the mentioned gaps may change. An armature (24) is mounted in such a way that it changes its rest rotary position in the event of shrinkage of the housing. A magnet yoke (28) as part of the overcurrent/short-circuit current tripping device is mounted and shaped in such a way that the rotation is compensated for precisely, so that the mentioned gaps do not change despite the shrinkage.

Abstract: Industrial truck with a charger, an asynchronous machine and a three-phase AC control unit which converts a DC voltage of a battery for the asynchronous machine, the charger having a switching power supply which is connected to the three-phase AC control unit via a transformer, the switching power supply, the three-phase AC control unit and the transformer forming a resonant converter, which converts a mains voltage into a charging voltage for the battery.

Abstract: This invention relates to methods for the evaluation and/or quantification of the binding affinity of small molecules or other compounds to target components contained within an analyte, such as target proteins contained within the proteome of a cell or tissue.

Abstract: A ply includes a fibrous nonwoven web fabric forming a foundational structure, wherein the foundational structure includes fibers forming first pores and is partially filled with particles, wherein the particles at least partially fill the first pores so as to form regions filled with particles, wherein the particles in the filled regions form second pores, and wherein an average diameter of the particles is greater than an average pore size of more than 50% of the second pores.