Class 264/171.25 - Shaping of a natural resinous layer on preform (e.g., cellulosic, etc.)

Subclass of Class 264 - Plastic and nonmetallic article shaping or treating: processes
Definition: Processes wherein a layer formed on the preform contains
No. of patents: 26
Last issue date: 04/08/2008

Number	Title	Issue Date
7354543	Manufactured wood product press A press assembly is shown having a plurality of aligned press modules having a lower platen and an oppositely-disposed upper platen, the press modules defining a channel through the press assembly. A resinous wood fiber mat is fed into the channel. The upper and low...	04/08/2008
7029620	Electro-spinning process for making starch filaments for flexible structure A flexible structure includes a plurality of starch filaments. The structure includes at least a first region and a second region, each of the first and second regions having at least one common intensive property selected from the group consisting of density, basis...	04/18/2006
6544454	Manufacturing process for a construction strip with colorful protective coating shell A manufacturing process of a construction strip includes the steps of (a) evenly mixing a predetermined amount of paint, talcum powder and volatile agent to form a plaster form coating mixture; (b) gradually passing an elongated strip body through an extr...	04/08/2003
6232028	Organic photoconductor and treatment therefor A method of processing a photoconductor comprising: providing a photoconductor having a base layer and a photoconductive layer; bending the photoconductor with the photoconductive layer facing outward without subjecting the photoconductor to substantial e...	05/15/2001
6165670	Method of treating electrostatographic imaging web and method of making electrostatographic imaging members using such imaging web A method of treating an electrostatographic imaging member web is applied to a web that includes a support substrate and at least one imaging layer formed over the support substrate. The electrostatographic imaging member web can optionally include no ant...	12/26/2000
5902530	Process of making high nitrile composite filaments A novel composite high-nitrile fiber in which the polymers are arranged in a sheath core type configuration. One polymer of the composite filament contains a solventless, waterless, melt-processable acrylonitrile olefinically unsaturated polymer and the o...	05/11/1999
5462618	Continuous process of making unidirectional graphite fiber reinforced pultruded rods having minimal fiber waviness A method of forming a pultruded shaped composite material comprising carbon fiber having a diameter not greater than 0.001 inch aligned linearly with a degree of waviness defined by an average amplitude to length (A/L) ratio of less than 0.9 percent in a ...	10/31/1995
5356278	Apparatus for making a thermoplastic composite Apparatus for making a reinforced thermoplastic composite is disclosed. The apparatus is designed for making such composite from a dry blend of expanded thermoplastic pieces and filler particles of ambient temperature. The thermoplastic composite includes...	10/18/1994
5350554	Method for production of reinforced cementitious panels A method and apparatus for producing light-weight construction panels having a cementitious core layer surfaced with a layer of reinforcing fabric bonded to the two faces of the core includes the use of slurry applicator having a supporting member and a d...	09/27/1994
5277850	Process for producing a coil-shaped carbon fiber bundle The present invention relates to a carbon fiber bundle includes a regular coil-shaped fiber bundle and having excellent stretch characteristic. A process for producing a coil-shaped carbon fiber bundle according to the present invention includes the steps...	01/11/1994
5053092	Method for producing a sinterable extruded laminated article Laminated extruded thermal shock resistant composite articles formed from sinterable particulate or powdered materials such as ceramics are disclosed. The laminated extruded composite articles have multiple discrete layers of at least a first and second s...	10/01/1991
5051219	Automatic handling of green ceramic tapes Method for making blanks from a fragile, flexible material cast on a supporting strip and rolled to form a composite roll of the flexible material and strip. The method includes the process of separating the supporting strip from the flexible material, wi...	09/24/1991
5002710	Composition useful for producing thin ceramic sheets Long chain fatty acids such as stearic acid are novel additives in a composition comprising a polymer binder plus a ceramic powder and various other additives, which can be fired to become a thin, flat sheet of ceramic. A typical process using this compos...	03/26/1991
4902453	Process for the preparation of a fiber-reinforced carbon composite A preformed yarn useful in forming fiber-reinforced carbon composite articles is disclosed which includes a core of a multiplicity of inorganic reinforcing fibers, a mixed powder provided in the interstices between the fibers and including a finely divide...	02/20/1990
4863765	Method of multi-layer coating A method of simultaneously applying a plurality of liquid coating compositions to a moving web by the method of multi-layer coating; wherein the lowermost layer is comprised of water, with the wet coverage of water on the web being 2 cm3 or les...	09/05/1989
4808439	Process and apparatus for applying and impregnating fleece materials with viscous liquids Fleece materials are coated, in particular on both sides, with a viscous liquid by applying the viscous liquid to at least one side of a web from at least two dies....	02/28/1989
4776994	Method of making a structure from carbonaceous fibers A carbonizable body is formed by infusing a plurality of preoxidized, preferably stabilized by known processing to have about 17 to 30 weight percent oxygen, fibers prepared from pitch, in a non-polar liquid plasticizer, typically quinoline, capable of ex...	10/11/1988
4776995	Method of making a structure A carbonizable body is formed by infusing a plurality of preoxidized, preferably stabilized by known processing to have about 9 to 14 weight percent oxygen, polyacrylonitrile fibers in a polar liquid plasticizer, preferably water, capable of extracting a ...	10/11/1988
4752348	Localized liquid additive applicator system for continuous cylindrical product A continuous rod of a product such as a cigarette filter material is coated with a treating liquid by being passed axially through a cylindrical applicator zone comprising a permeable cylindrical wall, the cylindrical wall being concentrically enclosed wi...	06/21/1988
4469782	Coating method for having simultaneous separate extrudable multiple coatings with laterally spaced separators In a film unit for photography of the diffusive transfer process type including a photosensitive sheet, a mask defining an image border definition with an aperture provided therein, a pod for a processing liquid etc., bordering portions of the photosensit...	09/04/1984
4466931	Method for manufacturing microporous membrane The starting materials for the practice of the present invention are (1) one or more organic monomers or oligomers which upon irradiation very rapidly undergo a polymerization reaction to form a solid polymer; and (2) a liquid vehicle in which the one or ...	08/21/1984
4402789	Method of coating an insulated electrical conductor Provision of a protective cover for a fibrous layer of insulation on a conductor by forming an inner layer of the protection cover by depositing a polymeric based composition without creating a crushing effect, and then, in tandem, hardening the inner lay...	09/06/1983
4244174	Poy yarn compositions The instant specification describes an improved method for the manufacture of composite yarns having a central carrier with fibers or filaments adhered thereto. The method includes the step of using a partially oriented yarn as the carrier material and dr...	01/13/1981
4195054	Method and apparatus for the manufacture of fibrous casing In the manufacture of fiber-reinforced cellulose casing wherein a paper tube is passed downwardly over a mandrel, impregnated with viscose and subjected to the action of a coagulating liquid to regenerate cellulose, a gas stream is flowed upwardly within ...	03/25/1980
4136145	Medicament carriers in the form of film having active substance incorporated therein Pharmaceutical composition unit dosage forms adapted for enteral or topical administration are described, comprising a safe and effective amount of a pharmaceutically active medicament compound dissolved or uniformly dispersed in a flexible, water-soluble...	01/23/1979
3950207	Process for the manufacture of multilayer impermeable strips A process for manufacturing impermeable strips formed by a plurality of layers in a continuous process wherein at least two single or compound flexible plastic layers e.g. polyethylene or thin webs are made to pass under pressure through the nip between t...	04/13/1976

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Class 264/171.25 - Shaping of a natural resinous layer on preform (e.g., cellulosic, etc.)