Patent classifications
B29C43/02
Low concentration meloxicam tablets
The invention relates to a solid tablet that is directly-compressed of powder, comprising meloxicam and one or more excipients which are homogenously dispersed within the tablet that can be broken into two, three or four units with each unit containing equal amounts of the active ingredient, meloxicam.
Method for forming a trim element having a layer of ligneous material and an engraved pattern
A vehicle trim element is formed by a method that includes the steps of: applying a film on the front face of a layer of ligneous material, with the applied film having at least one engraved pattern; placing the layer of ligneous material together with the applied film in a forming tool, with the front face of the layer being turned towards a wall of the forming tool; pressing the layer of ligneous material together with the applied film against the wall such that the layer adopts the shape of the trim element to be produced and such that, during the pressing of the layer and applied film, the engraved pattern is transferred to the front face of the layer; and removing the film after the pressing of the layer of ligneous material in order to obtain the trim element having a front face with the engraved pattern.
APPARATUS AND METHOD FOR THE CUSTOMIZATION OF A FOOTWEAR, MORE PARTICULARLY OF A SPORTS FOOTWEAR
Apparatus for the customization of footwear, in particular sports footwear, having an element made of thermoplastic material is provided. A method for the customization of footwear using the apparatus is also provided. The apparatus has a heating assembly, for heating the thermoplastic element above a predetermined threshold temperature, and a shaping assembly, for shaping the thermoplastic element while its temperature is above the threshold value, which assemblies are both carried by a common frame. Due to the fact that the heating assembly and the shaping assembly are carried by a single, common frame, it is possible to ensure proper heating and subsequent shaping of the element made of thermoplastic material.
BLISTER FREE COMPOSITE MATERIALS MOLDING
A process for forming defect-free fibrous composite materials. More particularly, a process for forming blister-free fibrous composites without having to actively monitor or control blister formation during molding of a stack of plies, and to blister-free composite materials fabricated therefrom. Fibrous plies are coated with a dry, particulate binder without impregnating the plies with the binder. Gaps between fibers/tapes allow air to diffuse out of the stack without affecting the binder coating, thereby avoiding blister formation.
BLISTER FREE COMPOSITE MATERIALS MOLDING
A process for forming defect-free fibrous composite materials. More particularly, a process for forming blister-free fibrous composites without having to actively monitor or control blister formation during molding of a stack of plies, and to blister-free composite materials fabricated therefrom. Fibrous plies are coated with a dry, particulate binder without impregnating the plies with the binder. Gaps between fibers/tapes allow air to diffuse out of the stack without affecting the binder coating, thereby avoiding blister formation.
Sheet press molding method and method of manufacturing fuel cell separator
Provided is a sheet press molding method by which a molded product having a small plate thickness deviation is obtained. Such a sheet press molding method is provided with a process in which a molded product (30) having a recess and protrusion pattern portion (32), to which a recess and protrusion pattern (3) is transferred, is formed by pressurizing a sheet-shaped material (20) including 60 vol. % to 95 vol. % of a filler and a resin composition using a pair of molds (40) having the predetermined recess and protrusion pattern (3) composed of recessed portions (3a, 3b, and 3c) and protrusion portions (23a, 23b, 23c, and 23d) in at least one of a pair of the molds, in which the mold provided with a dummy pattern (24) composed of dummy protrusion portions (24a) that offset the difference between the total volume of the protrusion portions (23a, 23b, 23c, and 23d) formed on the inside (14) and the total volume of the recessed portions (3a, 3b, and 3c) disposed between the protruding portions (23a, 23b, 23c, and 23d) and the side surfaces (14b) of the inside (14) and the recessed portions (3a, 3b, and 3c) disposed between the protruding portions (23a, 23b, 23c, and 23d) on the inside (14) is used as a pair of the molds (40).
Methods for producing molding die, wafer lens, and optical lens
A resin amount for forming each first-stage resin layer portion (a first-stage resin replica portion) 41da in a first process is defined to be greater than a resin amount for forming each second-stage resin layer portion (a second-stage resin replica portion) 41db in a second process. Therefore, at a boundary between the first-stage resin layer portion 41da and the second-stage resin layer portion 41db, a joint portion 48 at which resin overlaps is formed, whereby occurrence of an undercut shape can be avoided. Therefore, in a molding process using a sub-master die 40 and a sub-sub-master die 50 obtained from the sub-master die 40, occurrence of an undesired shape can be avoided, whereby mold release resistance can be reduced or eliminated.
FLUID POUCH WITH INNER MICROSTRUCTURE
Disclosed is a pouch (also called a flexible container) for holding fluid, the pouch including: (a) a first polymeric sheet including a first inner body and a first outer surface, the first inner body including a first inner surface and inner microstructure extending from the first inner surface, the first inner body defining an aerial microstructure surface area density (AMSAD) between 5% and 15%; (b) a second polymeric sheet including a second inner surface and a second outer surface. The second polymeric sheet may be joined with the first polymeric sheet such that the first inner body and the second inner surface form an air-tight fluid chamber therebetween. The second polymeric sheet may lack microstructure extending from the second inner surface. The first inner surface, the first outer surface, the second inner surface, and the second outer surface may be smooth and non-recessed.
METHOD FOR GROUNDWATER REMEDIATION USING SUSTAINED-RELEASE PERSULFATE TABLETS
The present invention provides a method for groundwater remediation using sustained-release persulfate tablets, which is to synthesize the persulfate and cellulose with specific ratio to form a remediated tablet, and the manufacturing process is operated under the specific pressure. In the composition of the tablet, the persulfate is used as an oxidant while the cellulose is used as a coating agent. The compound of the tablet is coated with the cellulose to slow the releasing rate of the compound and improve the releasing time of the persulfate in the water.
Method of golf ball manufacture employing ultrasonic welding, and resulting golf ball and golf ball components and/or layers
A golf ball a core, one or more intermediate layers, and one or more cover layers. The core may comprise an inner portion and an outer portion. One or more layers of the golf ball may be formed by the application of ultrasonic welding on two half shells to form. One or more of the layers may be formed by a number of different chemical compositions, and may have varying thicknesses, hardnesses, coefficients of restitution, and PGA compression. The golf ball itself may have varying coefficient of restitution and PGA compression, depending on the layers.