The present invention is a pet training pad apparatus suitable for excrement training for dichromatic animals. The pet training pad apparatus comprises a pad body and a visually stimulating indicium. The pad body comprises an excretion surface, an absorbent layer, and an impermeable layer. The visually stimulating indicium comprises at least one dichromatic vision detecting element. The absorbent layer is connected between the excretion surface and the impermeable layer. The visually stimulating indicium is connected along the excretion surface, opposite to the impermeable layer. The at least one dichromatic vision detecting element is distributed about the visually stimulating indicium, where the at least one dichromatic vision detecting element is configured to visually attract animals with dichromatic vision.

Apparatus and method for receiving and holding debris in a collection chamber of a vacuum cleaner. The collection chamber has an inlet opening through which debris-entrained air enters the collection chamber. When the vacuum cleaner is off, an internal valve prevents debris from leaving the collection chamber through the inlet opening. The internal valve is movable from a first sealed position, in which the internal valve covers the chamber inlet opening, to a second unsealed position in which the internal valve does not cover the chamber inlet opening.

The present disclosure relates to a prepreg, a preparation method thereof and a fiber-reinforced composite material prepared therefrom. The preparation method of a prepreg may include an aramid fiber base material with improved wettability to resin, can increase a thickness reduction rate during molding of the prepreg, has an appropriate resin content, and can provide a prepreg suitable for molding by an out-of-autoclave process. In addition, the prepreg may provide a fiber-reinforced composite material that exhibits a thin thickness and a high resin content even by an out-of-autoclave process, and shows high strength and low moisture absorption

Methods of disposing of liquid radioactive medical waste are disclosed. The methods relate to depositing liquid radioactive medical waste into or onto a substrate that includes (a)(i) fibers, or (ii) both fibers and foam, and (b) activated carbon. The substrate adsorbs liquid radioactive medical waste to facilitate safe disposal of liquid radioactive medical waste.

Waste disposal substrates are also disclosed. The waste disposal substrates include (a) at least one layer of fibers, (b) at least one layer containing activated carbon; and (c) at least one layer containing superabsorbent particles. Methods of using waste disposal substrates are also disclosed. Methods of using a waste disposal substrate may include contacting a waste disposal substrate with a liquid fluid, the waste disposal substrate containing: (a) at least one layer of fibers, (b) at least one layer containing activated carbon; and (c) at least one layer containing superabsorbent particles. The liquid fluid, or a component of the liquid fluid, is collected, dissolved, adsorbed, inactivated, destroyed, and/or disposed of within the waste disposal substrate.

To provide a PTP blister sheet exhibiting a high adsorption effect over prolonged periods, and a PTP blister pack formed from it. A PTP blister sheet having at least a gas barrier layer and an odor adsorption layer, wherein the odor adsorption layer comprises a heat-sealable resin containing an odor adsorption agent, and the odor adsorption agent is formed by a chemical adsorption agent supported on an inorganic porous body, and a PTP blister pack formed from it.

A complementary-material element configured to be attachable to a base plate of an ostomy appliance and comprising a release layer, the element comprising a release layer comprises a neutralizing component configured to be releasable from the complementary-material element in response to subjection of the complementary-material element to moisture. The complementary-material element comprises a first surface and a second surface, wherein the first surface is provided with a first cover layer.

A single ply napkin food wrapper is moisture resistant on the food side but moisture absorbent on the outside. The wrapper is used to wrap food when delivered to the customer and the wrapper can later be used as a napkin by the customer. Delivery of a napkin is thus ensured with each food item.

A vehicle window glass (10) includes a first glass sheet (1), a second glass sheet (2) and an interlayer film (3) sandwiched between a second surface (S2) of the first glass sheet and a third surface (S3) of the second glass sheet. For weight reduction, at least one of the glass sheets (1, 2) has a thickness of 2.0 mm or smaller. The interlayer film (3) has a main part (4) provided with a rigid layer and a peripheral part (5) formed of a non-rigid layer. The peripheral part (5) is disposed along an upper side of the vehicle window glass (10) which is exposed to air. Contact of water with the rigid layer of the main part (4) is prevented by the non-rigid layer of the peripheral part (5). The rigid layer has a water content controlled to 0.5% or lower as measured by near-infrared spectroscopy.

The present invention aims to provide a multi-layer sheet with excellent electromagnetic wave shielding properties. The multi-layer sheet includes an alternating multilayer unit with five or more A layer and B layer alternately laminated, in which the electromagnetic return loss at the peak top in the peak of return loss spectrum with the highest return loss at the peak top is 5 dB or more in a chart of the return loss in the multi-layer sheet.

Multilayer material may be made by applying bonding agent to a surface of a first-material and/or a second-material then bringing these materials adjacent to each other to bring the bonding agent into contact with opposing surfaces thereof and feeding the first-material and the second-material with the bonding agent therebetween into a machine to bond the first-material to the second-material to form the multilayer material. A cover for an object used outdoors may be made from a plurality of multilayer panels. A ventilation opening may be formed in a first multilayer panel, the ventilation opening may be covered with a ventilation cover, which may also be a handle, where the ventilation cover shields the ventilation opening from weather and defines walls of a passageway in an exterior space outside the cover, to provide for airflow through the ventilation opening between the exterior space and an interior space within the cover.