| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 427462000 | Flock or fiber applied | 9 |
| 20090304945 | METHOD FOR DEPOSITING HIGH ASPECT RATIO MOLECULAR STRUCTURES - A method for depositing high aspect ratio molecular structures (HARMS), which method comprises applying a force upon an aerosol comprising one or more HARM-structures, which force moves one or more HARM-structures based on one or more physical features and/or properties towards one or more predetermined locations for depositing one or more HARM-structures in a pattern by means of an applied force. | 12-10-2009 |
| 20090304946 | MANUFACTURING METHOD FOR MULTISTAGE ADHESIVE APPLYING AND MULTICOLOR FLOCKING, AND APPARATUS SPECIFICALLY DESIGNED THEREFOR - A manufacturing method for multistage adhesive applying and color separation flocking, and a device specifically used therefor are disclosed. The manufacturing method comprises: ( | 12-10-2009 |
| 20100028552 | MANUFACTURING SYSTEM FOR A NET-TYPE OR GRID-TYPE PLANAR PRODUCT - Disclosed is a method for manufacturing a flocked planar product having a net or grid structure. In said method, a net-type or grid-type, planar starting substrate is provided with an adhesive coating into which flock fibers are introduced in an electrostatic fashion. In order to apply the adhesive coating, the starting substrate is moved through a passageway for applying adhesive between a pressing member and a transfer member that stores adhesive, and the transfer member is moved by means of the pressing member in such a way that an adhesive deposit builds up or accumulates at the inlet of the application passageway, the planar starting substrate being immersed and/or guided through said adhesive deposit. | 02-04-2010 |
| 20100028553 | METHOD AND DEVICE FOR PRODUCTION OF A LAYER OF NANOPARTICLES OR A LAYER OF NANOFIBRES FROM SOLUTIONS OR MELTS OF POLYMERS - Method for production of deposit or layer of nanoparticles or a layer of nanofibres from solutions or melts of polymers in electrostatic field of a high intensity, during which the produced nanoparticles or the produced nanofibres deposit on a substrate material passing through the active chamber, in which is positioned the active electrode. The electrostatic field for production, transfer and depositing of nanoparticles or production, transfer and depositing of nanofibres is induced between the active electrode and the substrate material, on which in the direction of its movement in front of and/or opposite to the active electrode there is applied an electric charge of opposite polarity than that of the active electrode, while an electric charge applied on the substrate material is being partially or totally consumed through depositing of nanoparticles or nanofibres on the moving substrate material. In the production device there are one opposite to another positioned the active electrode connected to a high voltage source and the substrate material coupled with means for initiating its forward motion. The substrate material is positioned in the active chamber without contact with any charged and/or grounded means while it contains quantity of electrical charge sufficient to induce electrostatic field of a high intensity between the active electrode and substrate material. | 02-04-2010 |
| 20110305845 | Manufacture Method of Decorative Zipper - The present invention discloses a decorative zip manufacturing method, which comprises the steps of: melting and coating the thermoplastic resin on the surface of at least one side of the zip ribbon to gain a zip with a thermoplastic resin layer; melting the thermoplastic resin layer and fixing a functional material on the thermoplastic resin layer melted; cutting the functional layer and the thermoplastic resin layer among the center line of the zip teeth. The zip manufactured according to the present invention is featured in the strong adhesive force between the thermoplastic layer and the zip ribbon, and a longer service life; a number of conventional approaches could be used to composite a variety of materials and the thermoplastic resin layer together, providing conveniences for producing all kinds of decorative zips, so as to satisfy the pursuit of personalization of people, in particular of the young people. | 12-15-2011 |
| 20120027944 | PROCESSES FOR PRODUCING CARBON FIBER, THE FILAMENT THEREOF, AND PRE-OXIDIZED FIBER - Processes for producing carbon fibre, the filament thereof and pre-oxidized fibre are provided. In one embodiment, the gel spinning of polyacrylonitrile filament is achieved by using small-molecule gelling agent, and the carbon fibre obtained thereby is increased by 15% to 40% in tensile strength and by 20% to 35% in toughness. In another embodiment, the melt spinning process of polyacrylonitrile is conducted by using imidazole type ion liquid as plasticizer, the process reduces environment pollution, is suitable for industrial production and the fibre produced thereby is improved in its strength. In yet another embodiment, polyacrylonitrile pre-oxidized fibre is produced by melt spinning, so low cost and controllable pre-oxidization of polyacrylonitrile can be achieved. In a further embodiment, high strength carbon fibre is manufactured by using polymer thickening agent. In another further embodiment, low cost and controllable pre-oxidization of polyacrylonitrile is achieved by conducting pre-oxidization before spinning, minimizing skin-core structure, so as to produce high performance carbon fibre, and reduce the production cost of carbon fibre greatly. | 02-02-2012 |
| 20120070587 | FILTRATION MEDIA FOR FILTERING PARTICULATE MATERIAL FROM GAS STREAMS - A composite fabric formed by depositing a web of nanofibers electroblown from a first polymer onto a first support web comprising fibers of larger average diameter than the nanofibers spun from a compatible material, in the absence of an adhesive between the webs, and solvent-bonding the webs together. | 03-22-2012 |
| 20120282411 | NANOFIBER MANUFACTURING SYSTEM AND NANOFIBER MANUFACTURING METHOD - A nanofiber manufacturing system in which nanofiber is formed from a raw material liquid by electrostatic explosions in a nanofiber forming space and the formed nanofiber is collected and deposited on a main surface of a base sheet. The system includes: a first dielectric belt having dielectric property; sheet conveying devices for conveying the base sheet in the nanofiber forming space; a sheet contacting device putting a back surface of the base sheet and a first surface of the first dielectric belt into contact with each other; a dielectric belt driving device for running the first dielectric belt in a conveyance direction of the base sheet within the nanofiber forming space while the first surface is kept in contact with the back surface of the base sheet; and a voltage applying device for applying a voltage to the second surface of the first dielectric belt so that dielectric polarization occurs to the first dielectric belt. | 11-08-2012 |
| 427463000 | Pile- or nap-type surface formed | 1 |
| 20110123719 | Modification of Identification Signatures with an Applied Material - A method of modifying radar, thermal, acoustic, and visual signatures of an object includes the application of flocking to the object. The flocking may be applied by an electrostatic flocking process. The flocking material may be constructed to include a radar absorbent material to increase the efficacy of the flocking material relative to the reduction and alteration of radar signature screening. | 05-26-2011 |
