Class / Patent application number | Description | Number of patent applications / Date published |
053400000 | With adsorption or absorption of contents | 9 |
20100307113 | Container Device for Tobacco Articles - Some embodiments of a tobacco product package device can be used to enhance freshness and other characteristics of tobacco products or other products contained therein. Certain features can improve product freshness both during shelf life and during consumer use. | 12-09-2010 |
20120031046 | Method of Making a Fluid Separator Collection Card - A method of making a fluid sample collection card includes providing a support layer, forming an upper layer with a card stock, the upper layer including a sample window and a viewing window, supporting an absorbent layer with the support layer, and positioning the upper layer on the absorbent layer, wherein the upper layer is configured such that as a fluid is being absorbed by the first absorbent layer portion, presence of a portion of the fluid within the second absorbent layer portion indicates that a first volume of the fluid absorbed by the absorbent layer is a minimum necessary volume of the fluid sufficient to perform at least one test on at least one component in the fluid. | 02-09-2012 |
20120117919 | METHOD OF STORING PHOTOCATALYTIC MEMBER - A novel method for storing a photocatalytic member containing fluorine-containing anatase-type titanium oxide is provided, which is capable of suppressing the decrease in content of fluorine during storage in a photocatalytic member containing fluorine-containing anatase-type titanium oxide. The storage method of the present invention is a method for storing a photocatalytic member containing fluorine-containing anatase-type titanium oxide including storing the photocatalytic member in a surrounding environment with a relative humidity of 30% or less. According to the storage method of the present invention, for example, the elimination of fluorine from the surface of fluorine-containing titanium oxide can be suppressed, and the decrease in content of fluorine during storage in a photocatalytic member can be suppressed. | 05-17-2012 |
20130205716 | BAGS PARTIALLY FILLED WITH STIMULI-RESPONSIVE HIGHLY ABSORBENT SUPERABSORBENT POLYMERS FOR WATER MANAGEMENT AND REPLACEMENT OF DAMS AND CANALS - Stimuli-responsive highly absorbent superabsorbent polymers (SAPs) are used to harness water to augment water supply and solve water crisis. Rain water is harnessed in fabric-based sachets or bags partially filled with the polymers. The hydrated polymers are used to store water in warehouses for an extended period of time and the invention may obviate the need to construct controversial huge dams and canals or drill wells. The stored water in superabsorbent polymers is released at the point of use by any stimulus which may be light-induced, electrical, thermal or chemical treatment. SAPs with 2000 g/g of absorbency can yield 99.95% pure water in solid/gel form. An ultra SAP with absorbency of 10,000 g/g of the polymer could hold 10 billion cu.m. of water in one million tonnes of the polymer. This is more than the storage capacity of a typical large dam over a river. | 08-15-2013 |
20130340388 | Bags Partially Filled with Stimuli-Responsive Highly Absorbent Superabsorbent Polymers for Water Management and Replacement of Dams and Canals - Stimuli-responsive highly absorbent superabsorbent polymers (SAPs) are used to harness water to augment water supply and solve water crisis Rain water, dew or sea water is harnessed in fabric-based sachets or bags partially filled with the polymers. The hydrated polymers are used to store water in warehouses for an extended period of time and the invention may obviate the need to construct controversial huge dams and canals or drill wells. The stored water in superabsorbent polymers is released at the point of use by any stimulus which may be light-induced, electrical, thermal or chemical treatment. SAPs with 2000 g/g of absorbency can yield 99.95% pure water in solid/gel form. An ultra SAP with absorbency of 10,000 g/g of the polymer could hold 10 billion cu.m. of water in one million tonnes of the polymer. This is more than the capacity of a typical large dam over a river. | 12-26-2013 |
20140331601 | THERMOPLASTIC COMPOSITIONS THAT INCLUDE SORBENT PARTICLES, AND METHODS OF USING THE SAME - A thermoplastic composition is disclosed that includes a thermoplastic polymer and volatile organic compound sorbent particles, and that exhibits a viscosity of no greater than 15,000 centipoise at 177° C. | 11-13-2014 |
20150368022 | OXYGEN-ABSORBING MULTILAYER BODY, OXYGEN-ABSORBING CONTAINER, OXYGEN-ABSORBING AIRTIGHT CONTAINER, OXYGEN-ABSORBING PUSH-THROUGH PACK, AND STORAGE METHOD USING SAME - Provided is an oxygen-absorbing multilayer body including an oxygen-absorbing layer containing an oxygen-absorbing composition and a thermoplastic resin layer containing a thermoplastic resin (b), wherein the oxygen-absorbing composition includes at least one compound having a tetralin ring represented by Formula (1), a transition metal catalyst, and a thermoplastic resin (a). | 12-24-2015 |
20160089300 | TIMED SEQUENCE INDICATORS - A containment system for packaging a plurality of products that are to be accessed in a predetermined sequence. The containment system includes a plurality of product compartments that each holds at least one of the plurality of products. Indicators having a gas reactive material that changes appearance after a predetermined period of time of exposure to ambient air are deployed when gas cover seals are removed or broken to access a product in the product compartment. | 03-31-2016 |
20160107783 | PACKAGING BODY AND STORAGE METHOD - Provided are [1] a packaging body consisting of a resin composition containing a polyester resin (A), a polyamide resin (B), and an oxidation reaction accelerator (C), wherein when a thickness of the packaging body is defined as d (μm), and an average long diameter, an average short diameter, and a volume fraction of dispersed particles of the polyamide resin (B) in the packaging body are defined as L (μm), W (μm), and Vf, respectively, the following expression (1A) is satisfied; an oxygen transmission rate after a lapse of 100 hours after preparing of the packaging body is 0.01 [cc/(package·day·0.21 atm)] or less; and a haze value is 8% or less, and [2] a method for preserving goods by filling in a packaging body containing a polyester resin (A), a polyamide resin (B), and an oxidation reaction accelerator (C), wherein a content of the polyamide resin (B) in the packaging body is 2.0 to 3.5% by mass, and when an oxygen transmission rate of the packaging body after a lapse of 100 hours after preparing of the packaging body is defined as X [cc/(package·day·0.21 atm)], a volume of the packaging body is defined as V [L], and a mass of the packaging body is defined as M [g], the following expression (1B) is satisfied. | 04-21-2016 |