摘要:
A plated object wherein the plating material has biocidal properties. The plated object can be used in a food preparation or medical care facility. The plating material includes approximately 55% copper (plus or minus 10%), 35% tin (plus or minus 10%) and 10% zinc (plus or minus 5%) by weight. In another embodiment, the plating material includes approximately 45% copper, 45% tin and 10% zinc. A method of depositing the plating material is also disclosed.
摘要:
A food preservation and disinfection method utilizes oxygen-enriched chilled water that is applied to the food product as ice formations or alternatively is sprayed on the food product to form a frozen surface glaze. Upon thawing the frozen food product, an oxidative reaction occurs under the influence of a temperature dependent catalyst accelerant. The oxygen enrichment is accomplished by dissolving ozone and hydrogen peroxide, in combination or independently, in chilled water.
摘要:
A plated object wherein the plating material has biocidal properties. The plated object can be used in a food preparation or medical care facility. The plating material includes approximately 55% copper (plus or minus 10%), 35% tin (plus or minus 10%) and 10% zinc (plus or minus 5%) by weight. In another embodiment, the plating material includes approximately 45% copper, 45% tin and 10% zinc. A method of depositing the plating material is also disclosed.
摘要:
The invention described herein provides a modified material is a packaging material in which, at least one side, the product contact side, has been modified to sequester ions in order to prevent the ions from being available to promote degradative reactions in biological or chemical products such as food, beverages, pharmaceuticals, neutraceuticals, cosmetics, paints and chemicals. The invention described herein also includes methods of making the packaging materials and methods of using the packaging materials for preserving the integrity of biological and chemical compounds.
摘要:
The invention described herein provides a modified material is a packaging material in which, at least one side, the product contact side, has been modified to sequester ions in order to prevent the ions from being available to promote degradative reactions in biological or chemical products such as food, beverages, pharmaceuticals, neutraceuticals, cosmetics, paints and chemicals. The invention described herein also includes methods of making the packaging materials and methods of using the packaging materials for preserving the integrity of biological and chemical compounds.
摘要:
An anti-microbial coated device includes a device sized and configured for use in a microbe-contaminating environment. The device includes a substrate having a surface configured to be exposed in the microbe contaminating environment. A cold-sprayed anti-microbial coating is deposited on at least a portion of the surface of the substrate. The anti-microbial coating includes fused metal particles and having a thickness in a range from 100 nm to 1 mm.
摘要:
An anti-microbial coated device includes a device sized and configured for use in a microbe-contaminating environment. The device includes a substrate having a surface configured to be exposed in the microbe contaminating environment. A cold-sprayed anti-microbial coating is deposited on at least a portion of the surface of the substrate. The anti-microbial coating includes fused metal particles and having a thickness in a range from 100 nm to 1 mm.
摘要:
The present disclosure relates to a multilayer film capable of releasing an active ingredient, for example a pesticide. The film has a bottom or internal layer composed in part of a water-soluble polymer fraction containing the active ingredient, and a top or external layer. The bottom or internal layer may have a water-insoluble fraction in addition to the water-soluble polymer fraction. Relative proportions of the water-soluble polymer fraction and of the water-insoluble fraction provide a pre-determined time of release of the active ingredient when the multilayer film is exposed to humidity and/or moist conditions. The present disclosure also relates to methods of making the multilayer film and to uses of the film.
摘要:
A dried food fresh-keeping packaging bag structure includes a packaging bag and a fresh-keeping device in the packaging bag. The fresh-keeping device includes a storage box. One side of the storage box is attached to an inner surface of the packaging bag. The storage box has a storage chamber filled with a preservative. One side of the storage chamber is formed with an outlet provided with a breathable film to block the preservative. An outside of the breathable film is provided with a sealing film to seal the storage chamber. One end of the sealing film extends to an outside of a mouth of the packaging bag to form a pull portion. When in use, the pull portion is pulled to tear the sealing film from the fresh-keeping device, so that the dried food product in the packaging bag is kept dry by the preservative.
摘要:
An anti-microbial coated device includes a device sized and configured for use in a microbe-contaminating environment. The device includes a substrate having a surface configured to be exposed in the microbe contaminating environment. A cold-sprayed anti-microbial coating is deposited on at least a portion of the surface of the substrate. The anti-microbial coating includes fused metal particles and having a thickness in a range from 100 nm to 1 mm.