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A sealed crustless sandwich for providing a convenient sandwich without an outer crust which can be stored for long periods of time without a central filling from leaking outwardly.
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| Number | Title | Issue Date |
| 7241832 | Biodegradable polymer blends for use in making films, sheets and other articles of manufacture Biodegradable polymer blends suitable for laminate coatings, wraps and other packaging materials are manufactured from at least one “hard” biopolymer and at least one “soft” biopolymer. “Hard” biopolymers tend to be more brittle and rigid and typically h... | 07/10/2007 |
| 7179538 | Flexible leather laminate A heat and pressure consolidated flexible laminate, and a method for producing the same, is provided that includes in superimposed relationship, a flexible, resin coated backing layer consisting of one or more sheets, a decorative layer consisting essentially of a l... | 02/20/2007 |
| 7172814 | Fibrous sheets coated or impregnated with biodegradable polymers or polymers blends Fibrous sheets are coated or impregnated with a biodegradable composition to render the sheets more resistant to penetration by liquids. Biodegradable polymer blends suitable for use in coating or impregnating a fibrous sheet can be manufactured from at least one ... | 02/06/2007 |
| 6992054 | Damp cleansing wipe A disposable substantially damp cleansing article is disclosed having a cleansing composition impregnated onto a flexible substrate such as a non-woven cloth. The impregnated compositions include lathering surfactants and water, and a water-binding agent resulting i... | 01/31/2006 |
| 6867154 | Patterned, flame resistant fabrics and method for making same The present disclosure relates to patterned, flame resistant fabrics and methods of making them. Generally speaking, the fabrics comprise a plurality of high tenacity, flame resistant fibers, and a plurality of cellulosic fibers containing a flame retardant compound... | 03/15/2005 |
| 6825138 | Wrinkle free-water resistant fabrics and garments and method A textile treatment process, treatment bath, and treated fabric are disclosed. The process imparts water repellant, stain resistant, and wrinkle-free properties as well as aesthetically pleasing hand properties to a fabric made in whole or in part of fibers having a... | 11/30/2004 |
| 6818024 | Flame and shrinkage resistant fabric blends and method for making same Fabric blends of inherently flame resistant fibers and flame resistant cellulosic fibers that contain a flame retardant. According to the method of production of these blends, the inherently flame resistant fibers can be dyed a full shade of color without depleting ... | 11/16/2004 |
| 6818572 | Floor cleaning wipe A floor cleaning wipe comprising a water insoluble substrate which is impregnated with a floor cleaning composition. ... | 11/16/2004 |
| 6806213 | Disposable wash cloth and method of using This invention relates to a disposable wash cloth. The disposable wash cloth includes an aqueous solution incorporated onto a basehseet. The aqueous solution includes a fragrance, at least one mild surfactant, at least one moisturizer, and at least one preservative.... | 10/19/2004 |
| 6750160 | Detergent-impregnated article A detergent-impregnated article, especially suitable for cleaning hard surface such as glass, characterized in that a base body is impregnated with a detergent comprising solid abrasive particles, a protective layer-forming component, an organic solvent, a drying ac... | 06/15/2004 |
| 6727196 | Surfactant systems for personal care products The present invention relates to a composite material including a substrate with a first and a second layer, and a surfactant. The surfactant is applied to the first layer of the substrate. The surfactant acts to lower the surface tension of a fluid which contacts t... | 04/27/2004 |
| 6713411 | Chemical resistant, water and dry particle impervious, flame resistant laminate Disclosed is a laminate having flame and chemical resistance, which may be used to form protective fabrics. The laminate contains a first layer of a spunlace fabric having a fire retardant additive applied thereto; and a second layer of a polymeric film. ... | 03/30/2004 |
| 6680264 | Glass cleaning wipe A glass cleaning wipe comprising a nonwoven fabric containing wood pulp fibers, the nonwoven fabric is impregnated with a glass cleaning composition.... | 01/20/2004 |
| 6677256 | Fibrous materials containing activating agents for making superabsorbent polymers Absorbent structures that form superabsorbent polymers in situ. The structures include an absorbent material and a fibrous material containing an activating agent. The fibrous material releases the activating agent upon stimulation with an activator, whic... | 01/13/2004 |
| 6626964 | Flame and shrinkage resistant fabric blends The present disclosure relates to flame resistant fabrics that comprise a plurality of inherently flame resistant fibers and a plurality of cellulosic fibers containing a flame retardant compound. In one arrangement, the inherently flame resistant fibers ... | 09/30/2003 |
| 6613703 | Thermoplastic nonwoven web chemically reacted with a cyclodextrin compound A cyclodextrin-modified thermoplastic porous layer material is prepared by coating the surface of a fibrous nonwoven web, open-celled foam, porous film or the like with a chemical composition including a cyclodextrin compound, and then irradiating the coa... | 09/02/2003 |
| 6451718 | Method of manufacturing a water disintegratable non-woven fabric and the water disintegratable non-woven fabric A water disintegratable non-woven fabric having excellent water disintegratability and high wet strength can be obtained by a step of forming a fiber web from fibers having a fiber length of 10 mm or less, a step of applying a water jet treatment to the f... | 09/17/2002 |
| 6372674 | Wrinkle free-water resistant fabrics and garments A textile treatment process, treatment bath, and treated fabric are disclosed. The process imparts water repellant, stain resistant, and wrinkle-free properties as well as aesthetically pleasing hand properties to a fabric made in whole or in part of fibe... | 04/16/2002 |
| 6300259 | Crosslinkable cellulosic fibrous product A crosslinkable cellulosic fibrous product that includes cellulosic fibers and a crosslinking agent is disclosed. The crosslinkable cellulosic fibrous product can be formed as a web or sheet that has structural integrity and sheet strength sufficient to p... | 10/09/2001 |
| 6218321 | Biodegradable fibers manufactured from thermoplastic starch and textile products and other articles manufactured from such fibers Articles of manufacture which comprise biodegradable fibers and fabrics made therefrom. The fibers are made from starch-based biodegradable thermoplastic polymers, which preferably include a an additional biodegradable thermoplastic polymer blended with t... | 04/17/2001 |
| 6194517 | Ion sensitive polymeric materials A water soluble polymer comprising from about 25 weight % to about 90 weight % of an unsaturated carboxylic acid/unsaturated carboxylic acid ester terpolymer; from about 10 weight % to about 75 weight % of a divalent ion inhibitor and from about 0 weight ... | 02/27/2001 |
| 6194050 | Composites of fluropolymers with thermally non-adherent non-fluoropolymers A composite of thermally non-adherent fluoropolymeric and non-fluoropolymeric components is created through the agency of a non-woven, fibrous binder interposed between and portionally embedded into both components. The fibers of the non-woven binder have... | 02/27/2001 |
| 6165919 | Crosslinking agents of cellulosic fabrics Cellulosic materials such as cotton fabrics and paper are crosslinked with a composition comprising (A) polymers of ethylenically unsaturated polycarboxylic acid monomers or salts thereof, the monomers having one or more dicarboxylic groups wherein the ca... | 12/26/2000 |
| 6153544 | Flame inhibitor composition and method of application A flame retardant composition for treating a high pulp content nonwoven web is provided. The flame retardant composition includes soluble solids formed from inorganic salts, such as ammonium polyphosphate and sulfur. The TGA range of such soluble solids i... | 11/28/2000 |
| 6132476 | Flame and shrinkage resistant fabric blends and method for making same Fabric blends of inherently flame resistant fibers and flame resistant cellulosic fibers that contain a flame retardant. According to the method of production of these blends, the inherently flame resistant fibers can be dyed a full shade of color without... | 10/17/2000 |
| 6037282 | Nonwoven material comprising a certain proportion of recycled fibres originating from nonwoven and/or textile waste Nonwoven material produced by hydroentangling a fiber web, comprising recycled fibers with a fiber length of between 5 and 60 mm and a fineness of between 0.1 and 20 dtex, which are constituted by fibers which are mechanically shredded or torn from nonwov... | 03/14/2000 |
| 6022816 | Closure A closure for a container having an opening, said closure comprising at least one resilient mass of fibers selected from synthetic fibers, natural fibers and mixtures thereof, said at least one resilient mass of fibers having a density in the range of 0.1... | 02/08/2000 |
| 5986004 | Ion sensitive polymeric materials A water soluble polymer comprising from about 25 weight % to about 90 weight % of an unsaturated carboxylic acid/unsaturated carboxylic acid ester terpolymer; from about 10 weight % to about 75 weight % of a divalent ion inhibitor and from about 0 weight ... | 11/16/1999 |
| 5972805 | Ion sensitive polymeric materials A water soluble polymer comprising from about 25 weight % to about 90 weight % of an unsaturated carboxylic acid/unsaturated carboxylic acid ester terpolymer; from about 10 weight % to about 75 weight % of a divalent ion inhibitor and from about 0 weight ... | 10/26/1999 |
| 5972039 | Increased absorbency and hand-feel fabrics A method for enhancing the absorbency, hand-feel, or both of an article made from fibers having a spin finish thereon, where the spin finish decreases the hand-feel desirability and decreases the absorbency of the article. The method involves subjecting t... | 10/26/1999 |
| 5922625 | Print medium for use in ink jet printing method An ink jet printing method for effecting printing on a print medium such as a sheet of cloth by applying a jet of an ink to the print medium. The print medium is formed by preparing a sheet of cloth containing a cationic substance, preparing a backing she... | 07/13/1999 |
| 5916659 | Composites of fluoropolymers with thermally non-adherent non-fluoropolymers and methods for producing the same A composite of thermally non-adherent fluoropolymeric and non-fluoropolymeric components is created through the agency of a non-woven, fibrous binder interposed between and portionally embedded into both components. The fibers of the non-woven binder have... | 06/29/1999 |
| 5912196 | Flame inhibitor composition and method of application A flame retardant composition for treating a high pulp content nonwoven web is provided. The flame retardant composition includes soluble solids formed from inorganic salts, such as ammonium polyphosphate and sulfur. The TGA range of such soluble solids i... | 06/15/1999 |
| 5895504 | Methods for using a fabric wipe Disclosed herein are methods for use of a towelette to clean stains from clothing and upholstery. The towelette is impregnated with a cleaning solution that is primarily water, but also contains a volatile cleaning agent and a surfactant. The pH and surfa... | 04/20/1999 |
| 5854143 | Material for antiballistic protective clothing Material for antiballistic protective clothing comprising in a single-layer or multi-layer package or laminate at least one layer of a flat structure containing an organic dilatancy agent This flat structure is particularly suited for a trauma package in ... | 12/29/1998 |
| 5837181 | Thermoplastically formable composite materials based on polyamide 12 matrix The present invention relates to thermoplastically formable composite materials of reinforcing fibers in a polyamide 12 matrix, characterized in that the polyamide 12 matrix consists of anionically polymerized laurin-lactam maximally containing 15 weight-... | 11/17/1998 |
| 5728461 | Functional fiber products and process for producing the same Functional fiber products are provided. The functional fiber products are those adhered thereto a protein containing 20% to 40% by weight of serine as an amino acid component and those adhered thereto sericin and deacetylated chitin.... | 03/17/1998 |
| 5707736 | Products having anti-microbial activity The invention provides a dry, disposable, polymeric product having sustained-release anti-microbial activity, the product consisting essentially of a polymeric material selected from the group consisting of fibers, fabrics, sheets, films and other stable ... | 01/13/1998 |
| 5702992 | Cleanser-impregnated cloths for cleansing the skin A kit for bathing a patient or for personal bathing includes a sealed polyethylene bag containing a plurality of cloths impregnated with a cleansing solution. The cloths are a needle-punched blend of cotton and cellulose acetate for softness and low cost.... | 12/30/1997 |
| 5695374 | Nonwoven fabric for liners of floppy disk and process for producing the same A nonwoven fabric for a liner of a floppy disk is characterized by a binder which is applied to the fibers of the nonwoven fabric. The binder comprises (a) an emulsion obtainable from a polymerizable unsaturated monomer having a functional group and other... | 12/09/1997 |
