Class 442/83 - Nitrogen containing

Subclass of Class 442 - Fabric (woven, knitted, or nonwoven textile or cloth, etc.)
Definition: Subject matter wherein the coating or impregnation includes
No. of patents: 24
Last issue date: 07/17/2007

Number	Title	Issue Date
7244371	Compositions and methods for treating a textile using such compositions Certain compositions provide excellent repellency, durability, and soil/stain release properties when applied to a textile or fabric. Such compositions may include: a repellent component, a hydrophilic resin component, a soil release component; and a crosslinking co...	07/17/2007
7240371	Solvent free aqueous polyurethane dispersions and adhesive films therefrom for stretch fabrics Novel aqueous polyurethane dispersions and adhesive films formed therefrom are provided. The aqueous polyurethane dispersions are provided in solvent-free systems of a prepolymer comprising at least one polyether or polyester polyol, a mixture of MDI isomers, and a ...	07/10/2007
7109324	Process for chemically bonding an odor-encapsulating agent to textiles and textiles formed by the process A process for chemically bonding an odor-encapsulating agent to textiles includes reacting a cyclodextrin with a cross-linking agent capable of forming ether bonds with the cyclodextrin and with the textile material, and curing the textile material treated with a mi...	09/19/2006
7049252	Coated fabric for luggage An abrasion resistant and water resistant fabric is disclosed. The fabric is particularly well suited for use in constructing luggage. The fabric, however, is also well suited for many other applications, such as use in constructing sportswear, outdoor apparel, mili...	05/23/2006
7037346	Textile substrate having coating containing multiphase fluorochemical and cationic material thereon for image printing A textile coated with a coating having multiphase fluorochemical and a cationic material. A printed image is subsequently placed on the coated textile. ...	05/02/2006
7015278	Hydro-oil-repellent compositions Formulations formed by aqueous dispersions of cationic ionomer fluorinated polyurethanes based on (per)fluoropolyethers, having end groups constituted by —NCO groups reacted with hydrogenactive compounds to give covalent bonds stable to water but thermolabile, usa...	03/21/2006
6936076	Textile substrate having coating containing multiphase fluorochemical, cationic material, and sorbant polymer thereon, for image printing A textile coated with a coating having a multiphase fluorochemical, a cationic material, and a sorbant polymer. A printed image is subsequently placed on the coated textile. ...	08/30/2005
6936075	Textile substrates for image printing A textile coated with a coating having cationic and repellant properties, thereby accepting an image thereon more readily. ...	08/30/2005
6861520	Process for chemically bonding an odor-encapsulating agent to textiles and textiles formed by the process A process for chemically bonding an odor-encapsulating agent to textiles includes reacting a cyclodextrin with a cross-linking agent capable of forming ether bonds with the cyclodextrin and with the textile material, and curing the textile material treated with a mi...	03/01/2005
6749641	Textile substrate having coating containing multiphase fluorochemical, organic cationic material, and sorbant polymer thereon, for image printing A textile coated with a coating having a multiphase fluorochemical, an organic cationic material, and a sorbant polymer. A printed image is subsequently placed on the coated textile. ...	06/15/2004
6750162	Treated fabric for luggage An abrasion resistant and water resistant fabric is disclosed. The fabric is particularly well suited for use in constructing luggage. The fabric, however, is also well suited for many other applications, such as use in constructing sportswear, outdoor apparel, mili...	06/15/2004
6548428	Polymer-coated multi-layer material and process for producing it The invention consists of a multilayer material and a process for manufacturing this material. The multilayer material comprises a polyester substrate which is provided with a thermoset plastic polymer coating and a layer of contact adhesive. The polymer ...	04/15/2003
6225242	Polymer compositions Polymer compositions which are useful to improve water repellency and durability in fiber, nonwoven, textile, and paper compositions are disclosed. A method of improving water repellency and durability in fiber, nonwoven, textile, and paper compositions i...	05/01/2001
6191244	Polymer compositions Polymer compositions which are useful to improve water repellency and durability in fiber, nonwoven, textile, and paper compositions are disclosed. A method of improving water repellency and durability in fiber, nonwoven, textile, and paper compositions i...	02/20/2001
5985773	Fabric for tents and a process for preparing the same A fabric for tents consisting a gray woven from nylon or polyester filaments and a layer of coating composition including polyurethane, a pigment, an ultraviolet inhibitor, aluminum powders, ceramic powders, a fire retardant agent and a solvent can be pro...	11/16/1999
5703161	Polymer mixture and films prepared therefrom The invention relates to a polymer mixture which contains (A) 50 to 85 wt. % of a polyether block amide consisting of 30 to 60 wt. % of polyamide-12, polyamide-11 and/or polyamide-12,12 blocks and 70 to 40 wt. % of polyethylene glycol blocks, (B) 10 to 40...	12/30/1997
5164253	Water repellent fabrics A water repellant fabric and a process to produce that fabric is provided. The process comprises; providing a fabric substrate having sites reactive with polymeric functional groups; contacting the fabric substrate with a functional group containing polym...	11/17/1992
4833006	Flake proof fabric A coated fabric that is flame resistant and water repellant includes a polyfunctional isocyanate as an adhesion promoter and binder to adhere the coating to the substrate in a flake proof manner....	05/23/1989
4617230	Latex containing odor inhibitor A nonwoven fabric repellent to body fluids and having reduced odor on sterilization by irradiation or steam is made by bonding nonwoven fibers with a saturated latex, forming said nonwoven fabric, and sterilizing said fabric, said latex is prepared by pol...	10/14/1986
4560611	Moisture-permeable waterproof coated fabric A moisture-permeable waterproof coated fabric having a microporous polyurethane layer is obtained by the so-called wet coagulation method using as a coated solution a polar organic solvent solution containing 8 to 25% by weight of a polyurethane elastomer...	12/24/1985
4525409	Nylon or polyester treated fabric for bedding A process for making a fabric is used to produce bedding especially well suited for hospitals, nursing homes, jails, mental institutions, and the like. The process begins with a tightly woven taffeta or ripstop weave cloth made from fine nylon or polyeste...	06/25/1985
4312914	Process for coating porous webs The subject of the invention is a process for coating porous webs, wherein an aqueous, spreadable composition which has a pH value of 3 to 6 and contains at least (A) an emulsion copolymer comprising (a) an alkyl acrylate, (b) acrylonitrile, (c) an ethyle...	01/26/1982
4310592	N-(2-Hydroxybenzyl)alkylamines as water-repellant agents This disclosure relates to a method of increasing the water-repellant properties of a material by treating the surface of the material with a water-repellant agent of the formula ##STR1## wherein R is C12 -C22 alkyl....	01/12/1982
4201835	Boiling water and weather resistant cellulose fiber reinforced board material A binder for cellulose fiber reinforced board material comprising a mixture of: (a) a weakly alkaline phenol-formaldehyde condensate resin with a phenolic compound to formaldehyde mol ratio of 1:1.5 to 1:3.0, preferably of 1:1.8 to 1:2.7, and with an alka...	05/06/1980

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Class 442/83 - Nitrogen containing