The present invention relates to a nebulizer mesh which is used, in a nebulizer for atomizing and nebulizing liquid, for atomizing the liquid, and has plural through holes 17, wherein each of the through holes 17 forms a cylindrical space portion 174 on one surface side of the nebulizer mesh, and forms an opening 172 opened in a mortar shape on the other surface side, and to a production method thereof.

An electrolytic cell and a method of electrochemical oxidation of manganese(II) ions to manganese(III) ions in the electrolytic cell are described. The electrolytic cell comprises (1) an electrolyte solution of manganese(II) ions in a solution of 9 to 15 molar sulfuric acid; (2) a cathode immersed in the electrolyte solution; and (3) an anode immersed in the electrolyte solution and spaced apart from the cathode. Various anode materials are described including vitreous carbon, reticulated vitreous carbon, and woven carbon fibers.

Described herein are methods of preparing nanolaminated brass coatings and components having desirable and useful properties. Also described are nanolaminated brass components and plastic and polymeric substrates coated with nanolaminated brass coatings having desirable and useful properties.

A galvanically decorated decorative element with contour light is produced from at least two plastic components in a material-fit composite, wherein a first plastic component is galvanigable and forms the decorative element. At least one second plastic component is galvano-inert. Consequently, it is uncoated and passes through the electroplating process unchanged. It represents a transilluminable contour light region.

A method of forming an electrode in an electrochemical battery comprises: coating a reticulated substrate with a conductive material; curing the reticulated substrate coated with the conductive material; and electroplating the reticulated substrate coated with the conductive material with a desired metal material.

A method of forming an electrode in an electrochemical battery comprises: coating a reticulated substrate with a conductive material; curing the reticulated substrate coated with the conductive material; and electroplating the reticulated substrate coated with the conductive material with a desired metal material.

A method for the manufacture of one or more (especially hollow) microneedles (16), e.g. in the form of an array, patch or chip of side-by-side arranged microneedles, e.g. for delivering a pharmaceutical composition to the skin of a subject over an area thereof, the method comprising: (i) providing a substrate structure (14) of electrically insulating material including one or more concavities (12) extending into the body of the substrate structure (14) from a face thereof, the one or more concavities (12) being internally shaped and configured so as to correspond to the external shape and configuration of the respective one or more microneedles (16) to be formed; (ii) applying selectively to at least one first surface or surface portion of each of the said one or more concavities (12), and especially not in lower open-tip-forming regions 18 thereof, a layer (8) of an electrically conductive material; and (iii) using a galvanoplastic technique, depositing on each layer (8) of electrically conductive material in the said one or more concavities (12) at least one layer or body of microneedle wall-forming material (16) so as build up a wall (16) of a respective microneedle in each respective said concavity (12).

A method for the manufacture of one or more (especially hollow) microneedles (16), e.g. in the form of an array, patch or chip of side-by-side arranged microneedles, e.g. for delivering a pharmaceutical composition to the skin of a subject over an area thereof, the method comprising: (i) providing a substrate structure (14) of electrically insulating material including one or more concavities (12) extending into the body of the substrate structure (14) from a face thereof, the one or more concavities (12) being internally shaped and configured so as to correspond to the external shape and configuration of the respective one or more microneedles (16) to be formed; (ii) applying selectively to at least one first surface or surface portion of each of the said one or more concavities (12), and especially not in lower open-tip-forming regions 18 thereof, a layer (8) of an electrically conductive material; and (iii) using a galvanoplastic technique, depositing on each layer (8) of electrically conductive material in the said one or more concavities (12) at least one layer or body of microneedle wall-forming material (16) so as build up a wall (16) of a respective microneedle in each respective said concavity (12).

A process for making a carbon nanotube structure includes forming a composite by depositing or growing carbon nanotubes onto a metal substrate, and infusing the carbon nanotubes. In other aspects, a method of making a wire, includes coating carbon nanotubes on a wire, and electroplating the carbon nanotubes. In still other aspects, a method of making a conductor includes growing or depositing vertically aligned carbon nanotubes on a sheet. Yet still, a method of making a cable includes forming multiple composite wires, each composite wire formed by depositing or growing carbon nanotubes onto a metal substrate, and performing a metal infusion of the carbon nanotubes. The method also comprises combining multiple finished composite wires or objects to make large cables or straps.

A process for making a carbon nanotube structure includes forming a composite by depositing or growing carbon nanotubes onto a metal substrate, and infusing the carbon nanotubes. In other aspects, a method of making a wire, includes coating carbon nanotubes on a wire, and electroplating the carbon nanotubes. In still other aspects, a method of making a conductor includes growing or depositing vertically aligned carbon nanotubes on a sheet. Yet still, a method of making a cable includes forming multiple composite wires, each composite wire formed by depositing or growing carbon nanotubes onto a metal substrate, and performing a metal infusion of the carbon nanotubes. The method also comprises combining multiple finished composite wires or objects to make large cables or straps.