A tangible device such as a credit card shaped device that includes at least one waffler carved therein. A bottom stabilizing material in the shape of a film or sheet is placed within the waffler. A nano-scaled metal in powdered form that is ferromagnetic in nanoscale, such as gold, is then added above the bottom stabilizing film. A ferromagnetic powder in nanoscale is added to the nano-scaled metal and a top stabilizing film is placed thereon. Ceramic powder is then used to further stabilize the composition and finally all the components are sealed within the waffler. The nano-scaled metals can be affixed to the stabilizing films using atomic layer deposition. The present invention is used to neutralize the electromagnetic contamination emitted from a plurality of electronic devices by organizing the polarity of the spin of the element particles within their radiation.

A method of manufacturing a flywheel comprising: forming a first hollow cylinder from glass fibre composite with magnetic particles dispersed through at least part of the cylinder; curing said first cylinder in a first curing step; forming a second hollow cylinder from carbon fibre composite; and curing said second hollow cylinder in a second curing step.

A selectively repositionable mat having a liquid-absorbing layer backed by a moisture impermeable backsheet having peripheral margins including oppositely disposed, laterally extending side margins each comprising a longitudinally extending V-fold containing a pressure-sensitive adhesive applied between two opposed surface portions of the underside of the backsheet. The V-fold can open to the outside when configured as the top part of a Z-fold disposed above the backsheet or can open to the inside when configured as a single fold disposed below the backsheet, but is desirably configured so as to permit repositionable attachment of the mat to an underlying surface or substrate for which the selectively releasable, pressure-sensitive adhesive demonstrates sufficient tackiness to hold the mat in place relative to the substrate during normal use.

To provide a method for producing a fuel cell membrane electrode assembly that can prevent the required catalyst layer from being removed, while suppressing damage to the electrolyte membrane. A method for producing a fuel cell membrane electrode assembly MEA includes: a step of bonding a polymer electrolyte membrane PEM and a first catalyst layer-including substrate GDE1; a step of making a cut CL so that the first catalyst layer-including substrate GDE bonded with the polymer electrolyte membrane PEM becomes a predetermined shape; a step of peeling an unwanted portion GDE12 of the first catalyst layer-including substrate GDE1 from the polymer electrolyte membrane PEM; a step of irradiating a laser beam LB2 penetrating the polymer electrolyte membrane PEM without penetrating the first catalyst layer-including substrate GDE1 onto the polymer electrolyte membrane PEM, and removing residue RD of the first catalyst layer-including substrate GDE1 adhering on the polymer electrolyte membrane PEM.

An interlayer structure having a cellulose ester layer for use in structural laminates is described herein. The cellulose ester layer provides rigidity and support to multilayer interlayers comprising an array of different layers. Due to the diverse properties of the cellulose ester layers, the present interlayers can be useful in producing structural laminates having high stiffness and which possess good optical clarity for a variety of applications, including outdoor structural applications.

A packaging film includes an inner layer for contacting a packaged subject, a first adhesive layer, a gas barrier layer, a second adhesive layer and an outer layer which are laminated in that order; wherein the inner layer contains linear low-density polyethylene in an amount of more than 40% by mass and no more than 90% by mass and low-density polyethylene and/or high-density polyethylene, does not contain any leachable components and has at least 0.920 g/cm.sup.3 density and at least 50 μm thickness; the first and second adhesive layers, contain antioxidants, and has less than 30 μm thickness; and the first adhesive layer, the gas barrier layer and the second adhesive layer have less than 30 μm thickness.

A coating including an ordered spatial distribution of a plurality of nanoparticles; and a polymer medium is disclosed. Also disclosed is an article, such as an optical device, can include the coating, on a substrate. A multilayer structure can include the coating with a high refractive index layer adjacent to the coating. A method of making the coating, the article, and the multilayer structures is disclosed.

A coating including an ordered spatial distribution of a plurality of nanoparticles; and a polymer medium is disclosed. Also disclosed is an article, such as an optical device, can include the coating, on a substrate. A multilayer structure can include the coating with a high refractive index layer adjacent to the coating. A method of making the coating, the article, and the multilayer structures is disclosed.

The present application describes a microcapsule comprising: (i) a lipophilic core material, and (ii) a microcapsule shell, wherein microcapsule shell formed from oil-in-water emulsion polymerisation of monomer mixture consisting essentially of: (a) greater than 70 to about 99% by weight of at least one polyfunctional ethylenically unsaturated monomer, (b) about 1 to about 30% by weight of at least one unsaturated carboxylic acid monomer or its ester, and (c) about 0 to about 30% by weight of at least one vinyl monomer. Also provides process for preparing the same and its method of use in various applications.

The present application describes a microcapsule comprising: (i) a lipophilic core material, and (ii) a microcapsule shell, wherein microcapsule shell formed from oil-in-water emulsion polymerisation of monomer mixture consisting essentially of: (a) greater than 70 to about 99% by weight of at least one polyfunctional ethylenically unsaturated monomer, (b) about 1 to about 30% by weight of at least one unsaturated carboxylic acid monomer or its ester, and (c) about 0 to about 30% by weight of at least one vinyl monomer. Also provides process for preparing the same and its method of use in various applications.