Abstract: The dirt pickup resistance of substrates, in particular coatings, is improved by the incorporation of small amount of certain layered double hydroxide particles. Methods for the preparation of effective, readily intercalated, layered double hydroxide particles and compositions comprising them, such as architectural coatings, in particular water based architectural coatings, are provided.

Abstract: A beer-brewing method, and an apparatus implementing the method, where vapors escaping from the wort during a boiling phase are passed, on the steam side, to a rectifying column connected to a wort boiler and the vapors are rectified, at least one flavor-containing distillate being recovered from the vapors and being fed to the wort following the boiling phase.

Abstract: The surfaces of nano silica particles are modified with siloxane substituents containing aldehyde functional groups providing particles which are readily incorporated into compositions, such as polymeric coating compositions, to improve scratch resistance, dirt pick-up resistance, anti-adhesion properties and while maintaining excellent film forming properties. Provided are the novel silica particles, a simple economic process for their preparation and dirt repellent coatings and polymeric molding compositions containing them.

Abstract: The invention relates to a concentrated aqueous polymer dispersion with an average particle size of less than 1000 nm comprising a) a polymer carrier prepared by heterophase radical polymerization of at least one ethylenically unsaturated monomer in the presence of b) a photoinitiator and/or photolatent catalyst and c) optionally a non-ionic, cationic or anionic surfactant, wherein the weight ratio of the photoinitiator and/or photolatent catalyst to the polymer carrier is greater than 20 parts of photoinitiator and/or photolatent catalyst per 100 parts of polymer carrier, preferably equal or greater than 35 parts of photoinitiator and/or photolatent catalyst per 100 parts of polymer carrier.

Abstract: A portable foldable lighting designer (10) which includes a closed frame (11) made from an elastic, deformable material, where the frame is movable between a folded and an unfolded position, and a covering (12). The covering (12) is arranged in the frame and held by the latter to manipulate the light, and is kept tightened in the plane of the frame, when the lighting designer is completely unfolded by the material tension of the material of the frame. The covering is dimensioned smaller in a direction (B) than the width (D) of the uncovered frame in the completely unfolded position.

Abstract: A combination instrument has a disk that is transparent for light in the visible range and that has a dial region and an indicator region. It further has a dial imprint, which is applied to the back of the transparent disk in the dial region. In addition, a polarizing filter disk is provided, which is disposed on the back of the transparent disk aligned with the indicator region and comprises a circular polarizing filter. An optical indicator unit is provided, which is disposed in alignment with the indicator region on the back of the transparent disk and the polarizing filter disk.

Abstract: Plastics and coatings are provided outstanding antimicrobial activity by incorporation therein of elemental silver and silver supported on a zeolite or on a glass. The compositions are suitable for medical use, for example for tubes, catheters, textiles and the like. The plastic textiles are woven or nonwoven. The plastics are for example polyurethane, polycarbonate, liquid silicone rubber, polypropylene or polyethylene or polymer composites.

Abstract: The present invention pertains to tinted clear coating for wood comprising: a) an un-tinted clear coating layer and b) at least one tinted clear coating layer and to a process for obtaining such tinted clear coating for wood.

Abstract: The instant invention pertains to a concentrated aqueous dispersion of organic light stabilizers with a particle size of less than 1000 nm, prepared by heterophase radical polymerization of ethylenically unsaturated monomers in the presence of the light stabilizers, wherein the weight ratio of light stabilizer to polymeric carrier is greater than 50/100. Another aspect of the invention is a process for the preparation of such aqueous dispersions with high light stabilizer content. Aqueous dispersions prepared according to this process are useful ingredients for adhesives, aqueous emulsions of natural or synthetic rubbers, water based inks or a water based coating compositions, which are consequently also subjects of the invention.

Abstract: Compounds of formula I Y is, for example, C3-C12alkylene, butenylene, butynylene, or C4-C12alkylene interrupted one or more times by non-consecutive —O— or —NR2—; R1 is a reactive group selected from OH, SH, NR3R4, —(CO)—OH, —(CO)—NH2, SO3H, —C(R5)?CR6R7, oxiranyl, —O—(CO)—NH—R8—NCO and —O—(CO)—R9—(CO)—X; R2 is hydrogen, C1-C4alkyl or C2-C4hydroxyalkyl; R3 and R4 are each independently of the other hydrogen, C1-C4alkyl or C2-C4hydroxyalkyl; R5, R6 and R7 are each independently of the others hydrogen or methyl; R8 is, for example, linear or branched C4-C12alkylene, or phenylene; R9 is, for example, linear or branched C1-C16alkylene, —CH?CH—, —CH?CH—CH2—, C6-cycloalkylene, phenylene or naphthylene; and X, X1 and X2 are each independently of the others OH, Cl, OCH3 or OC2H5; are suitable as photoinitiators that can be incorporated in a formulation to be cured.

Abstract: Embodiments of the present invention provide a direct delivery of consumer products bypassing retailer's warehouses. Embodiments of the present invention provide an end-to-end solution for direct store delivery. A direct store delivery order may be generated based on one or more received customer orders. Vehicle space optimization instructions may be generated based on one or more products to be delivered based on the one or more received orders. An order to retrieve the one or more products and an order to load the one or more products on to a transport vehicle based on the vehicle space optimization instructions may be generated. A travel route for the transport vehicle for delivering the one or more products to customers may be provided.

Abstract: A packing or dressing is mounted on a cylinder of a rotary printing press. A dressing suspension leg, situated at an end of the dressing extending in the production direction of rotation of the cylinder, is positioned in an opening in the surface of the cylinder. That suspension leg is retained in the cylinder opening predominantly by its own weight.

Abstract: A printing press has several plate cylinders on which printing plates can be placed and from which they can be removed. Changing of these printing plates is accomplished by remote control through the use of a central controller which is associated with the printing press. The central controller is in control of all of the units which are involved in the changing of the printing press. At least one printing plate on at least one of the plate cylinders can be changed while the press is in operation.

Abstract: A method and an apparatus for the thermal treatment of metallic workpieces with which gas quenching can be obtained that is low in distortion, even for workpieces with an undulating shape or workpieces that are projectingly stackable are provided. In accordance with the method, after being heated the workpieces are cooled in a quenching chamber with a quenching gas, whereby the quenching gas is intentionally caused to flow around the workpieces by means of guide channels that have a closed lateral surface and that enclose the workpieces along the direction of flow of the quenching gas. The apparatus comprises a quenching chamber in which the workpieces can be cooled with a quenching gas, and wherein guide channels are provided to ensure that the quenching gas flows around the workpieces, the guide channels having a closed lateral surface and enclosing the workpieces along the direction of flow of the quenching gas.

Abstract: A method for providing telecommunication backup to one or a plurality public communication lines 2 providing telecommunication from or to one or a plurality of extensions 5, wherein telecommunication between said extensions and said public communication lines is managed by an exchange 3, provides one or more wireless channels 9, 10 for telecommunication, wherein the exchange routes telecommunication towards said wireless channels when some or all of said public communication lines are not available.

Abstract: The instant invention pertains to a concentrated aqueous dispersion of organic light stabilizers with a particle size of less than 1000 nm, prepared by heterophase radical polymerization of ethylenically unsaturated monomers in the presence of the light stabilizers, wherein the weight ratio of light stabilizer to polymeric carrier is greater than 50/100. Another aspect of the invention is a process for the preparation of such aqueous dispersions with high light stabilizer content. Aqueous dispersions prepared according to this process are useful ingredients for adhesives, aqueous emulsions of natural or synthetic rubbers, water based inks or a water based coating compositions, which are consequently also subjects of the invention.

Abstract: Compounds of formula (I), wherein Y is, for example, C3-C,12alkylene, butenylene, butynylene, or C4-C,12alkylene interrupted one or more times by non-consecutive —O— or —NR2—; R1 is a reactive group selected from OH, SH, NR3R4, —(CO)—OH, —(CO)—NH2, SO3H, —C(R5)?CR6R7, oxiranyl, —O—(CO)—NH—R8—NCO and —O—(CO)—R9—(CO)—X; R2 is hydrogen, C1-C4alkyl or C2-C4 hydroxyalkyl; R3 and R4 are each independently of the other hydrogen, C1-C4alkyl or C2-C4hydroxyalkyl; R5, R6 and R7 are each independently of the others hydrogen or methyl; R8 is, for example, linear or branched C4-C12alkylene, or phenylene; R9 is, for example, linear branched C1-C16alkylene, —CH?CH—, —CH?CH—CH2—, C6-cycloalkylene, phenylene or naphthylene; and X, X1 and X2 are each independently of the others OH, Cl, OCH3 or OC2H5; are suitable as photoinitiators that can be incorporated in a formulation to be cured.

Abstract: A mechanism is used for mounting a dressing on a cylinder of a printing press. The mechanism is fitted with at least one stop which is effective in an axial direction of the cylinder. The stop allows the cylinder dressing to be arranged on the cylinder with pressure in the axial direction. The stop is situated outside of the cylinder.

Abstract: Embodiments of the present invention provide a direct delivery of consumer products bypassing retailer's warehouses. Embodiments of the present invention provide an end-to-end solution for direct store delivery. A direct store delivery order may be generated based on one or more received customer orders. Vehicle space optimization instructions may be generated based on one or more products to be delivered based on the one or more received orders. An order to retrieve the one or more products and an order to load the one or more products on to a transport vehicle based on the vehicle space optimization instructions may be generated. A travel route for the transport vehicle for delivering the one or more products to customers may be provided.

Abstract: A yarn false twist texturing apparatus which includes a yarn heater, a yarn cooling device, and a yarn twisting unit serially arranged along a yarn path of travel. The cooling device is composed of a cooling tube, and yarn guides are arranged so that the yarn advances spirally on the surface of the outside periphery of the tube. A yarn lifter is positioned so as to lift the advancing yarn from contact with the outside periphery of the cooling tube over a partial length of the cooling tube, so that the cooling effect can be influenced without significantly changing the spiral looping on the cooling tube.