|
Match
|
Document |
Document Title |
|
|
4865882 |
Method for powder coating of metallic articles
A method for powder coating of a metallic article which comprises subjecting the metallic article to powder coating with a resin composition comprising 80 to 97% by weight of a modified...
|
|
|
4865881 |
Apparatus and process for making locking slide nuts
An apparatus and method for applying locking material to an area of a fastener adapted for internal threading. The apparatus includes a support structure for moving a succession of internally...
|
|
|
4857362 |
Powder coatable epoxy composition and post-tensioning cable coated therewith
Thermosetting powder coatings are provided which comprise a high epoxide equivalent weight epoxy resin or mixture of epoxy resins, a cure catalyst for the epoxy resin, an acrylic resin and a...
|
|
|
4851261 |
Powder coating booth
A generally rectangularly shaped powder coating booth of a powder spraying apparatus is fomed of two main sections, each of which is constituted of wall and roof elements which are swingably...
|
|
|
4847116 |
Method for depositing particles and a binder system on a base fabric
This invention consists of a method to produce a composite wet-press papermakers felt by which one side of a textile base fabric can be given a uniform, smooth coating of polymeric resin particles...
|
|
|
4842890 |
Method for coating fasteners
A method and apparatus for coating a fastener, particularly a fastener with a head portion and shank portion, with a coating material is provided. The invention includes the steps of and apparatus...
|
|
|
4839199 |
Method and apparatus for applying powdered materials to filaments
The present invention is directed towards a method and apparatus for treating materials consisting of a plurality of monofiliments with a treating agent. The treating agent is suspended in streams...
|
|
|
RE32921 |
Method of powder coating the inside of pipes with a continuous film of plastic material
A method of powder coating the inside of tubular goods, such as oil field pipe and the like, by connecting one end of the pipe to a means for producing a flow of compressible gases therethrough....
|
|
|
4816296 |
Tangential jet air pipe coating apparatus and method
The difficulty of applying uniform plastic coatings to the interior of pipe and other tubular goods increases in proportion to the diameter and length of the pipe. Epoxy is one of the most...
|
|
|
4806387 |
Method for coating metal part with synthetic resin
A method of applying a synthetic resin layer to an outer surface of a metal part while the metal part is positioned within a powdered mass of a thermally fusible synthetic resin. The metal part...
|
|
|
4806388 |
Method and apparatus for coating metal part with synthetic resin
A method and apparatus for applying a synthetic resin layer to an outer surface of a metal part while the metal part is placed within a powdered mass of a thermally fusible synthetic resin. The...
|
|
|
4794020 |
Process for manufacturing inlaid types of sheet materials
An improved process, particularly adapted for making that type of sheet vinyl covering materials known as inlaids by first depositing resinous particles on a wet ungelled layer of PVC plastisol or...
|
|
|
4789566 |
Process for coating a metallic substrate
A process for coating a metallic substrate, which comprises applying an electrocoating paint to a metallic substrate, then applying a barrier coating comprising a crosslinking hardenable...
|
|
|
4784911 |
Three-dimensional multi-color plastic parts and method of making same
Three-dimensional multi-colored plastic parts and a method for manufacturing such parts for automobile interior trim door panels, consoles and instrument panels and the like includes dry cast...
|
|
|
4774105 |
Heavy duty anticorrosion treatment of metal articles
A process for heavy-duty anticorrosion treatment of a metal article is provided wherein the article, promptly after being hot plated, is coated with a synthetic resin thereby to bake the resin on...
|
|
|
4774137 |
Synthetic resin powders for coatings with reduced surface resistance
This invention relates to synthetic resin powders for coating agents and the use thereof for the production of coatings with reduced surface resistance.
|
|
|
4770896 |
Method for making cylinders for output scanners
An output scanner exposure cylinder perforated to allow exposure film to be held on to the cylinder by vacuum comprises a metal substrate carrying a coating of cured black resin composition which...
|
|
|
4764397 |
Fiber-reinforced materials
Fiber-reinforced materials are produced by a process in which a heat-stable thermoplastic aromatic polyether A containing reactive groups, preferably nitrile groups and/or sulfur bridges and/or...
|
|
|
4758450 |
Object coated with plastic and process for producing it
An object coated with plastic described, whereby the object consists of high-melting plastic onto which a coating is melted of plastic powder. The method is specifically concerned with coating...
|
|
|
4756975 |
Process for coating automotive outer bodies
A process for coating automotive bodies which are composed of metallic members and plastic members, said process comprising assembling metallic members and plastic members into automotive outer...
|
|
|
4755435 |
Process for coating steel panels
A process for coating a metallic substrate, characterized by applying on a metallic substrate a cation type electrocoating paint, applying thereon a barrier coat comprising a modified polyolefin...
|
|
|
4755434 |
Process for coating metallic substrate
A process for coating a metallic substrate, characterized by applying on a metallic substrate a cation type electrocoating paint, applying thereon a barrier coat comprising a modified polyolefin...
|
|
|
4752497 |
Method of applying an impact resistant moisture impermeable resinous coating
A method of forming an impact-resistant, moisture impermeable coating on the surface of an object, such as a pipe, comprises heating the object to a temperature above which a thermosetting resin...
|
|
|
4745020 |
Engraved plastic article
An engraved plastic article is prepared by applying a coat of epoxy resin paint to a polyether sulfone resin article, curing the coated article at an elevated temperature, and engraving indicia on...
|
|
|
4745002 |
Electrical conductors for cable
Method of making copper clad conductor by impinging of copper particles upon a heated steel wire to cause adhesion of the particles to the wire, by coalescence, building up the particles to form a...
|
|
|
4732805 |
Activated carbon
An active carbon material includes a gas permeable surface coating of particulate hydrophobic material which renders the active carbon waterproof while still permitting it to adsorb undesirable...
|
|
|
RE32595 |
Process for making a laminated bearing utilizing plastics alloy compositions
A plastics alloy for a bearing material comprising polyphenylene sulphide and polyether ether ketone. The alloy is formed by powder mixing, melt blending or solvent blending and applied to a metal...
|
|
|
4702939 |
Self-locking agent and self-locking screw material
This invention relates to a self-locking agent consisting essentially of a mixture of a polyamide or a copolyamide and an epoxy resin and a phenol resin, isocyanate compound, titanate, silane...
|
|
|
4701236 |
Method of manufacturing an electronic identification card
The method and arrangement according to the invention utilize an adhesive tape (1) covered with a protective layer (2) provided with openings (4). This tape is glued on a film (5) carrying contact...
|
|
|
4693928 |
Porous, fibrous structures with thermoplastic fluorocarbon coating and method of making
A process for making a porous, fibrous structure coated with a fluorocarbon polymer comprising (1) preparing an aqueous slurry of inorganic fibers and fluorocarbon polymer; (2) precipitating the...
|
|
|
4689254 |
Magnetic recording element having a lubricative and protective coating
A magnetic recording element comprised of a substrate having a magnetic recording layer disposed thereon is provided with a smooth uniform transparent lubricative and protective coating. The...
|
|
|
4685985 |
Method of enveloping metal hollows with polyethylene
The metal hollow is provided with a base layer of an epoxy resin being electrostatically applied upon which an ethylene copolymer powder is electrostatically applied possibly under particular...
|
|
|
4680072 |
Method and apparatus for producing multilayered plastic containing sheets
Multiple layered plastic sheets is produced by sequentially disposing at least two powdered flowable materials onto a melted layer of plastic being conveyed in a given direction. Each material...
|
|
|
4675210 |
Maleic modified butene copolymers for adhering polypropylene
Graft copolymers are disclosed wherein maleic acid or maleic anhydride is grafted to a poly(propylene--butene) backbone. The grafts are useful materials for adhering polypropylene to other materials.
|
|
|
4675216 |
Process and apparatus for producing synthetic decorative covering
A process and apparatus for manufacturing synthetic decorative coverings is presented in which at least one powder (generally a polymeric resin) is selectively deposited, in accordance with a...
|
|
|
4670301 |
Method and apparatus for coating the spiral weld seam of pipe
A method and apparatus for coating the helical weld seam extending around a spirally welded pipe is disclosed. Following the application of the usual coating as by a sintered polyethylene coating...
|
|
|
4668534 |
Method and apparatus for applying fusion bonded powder coatings to the internal diameter of tubular goods
Air is flowed within an annulus fluidly connected to the load end of a pipe to be coated. A premeasured charge of powdered coating material is suspended in an injection airflow and then injected...
|
|
|
4634603 |
Method of abrasive cleaning and spray coating
A method of abrading and simultaneously coating at least one surface of an article, particularly a circuit board assembly. The method comprises introducing abrasive particles into the compressed...
|
|
|
4615903 |
Method for melt-coating a surface
A method for coating a surface comprises providing an electrostatically charged powder, irradiating the powder with energy until the powder or the surface melts, and allowing the surface to solidify.
|
|
|
4612249 |
Bonding polyurethanes to polyolefins
A process of bonding a coating of a polyurethane resin to a polyolefin substrate is provided. The polyolefin substrate is coated with a graft copolymer of a polyolefin and a functional monomer such...
|
|
|
4596623 |
Production of a filmed formwork
A method of filming the surface of a plywood used for formwork, the method comprising dispersing a first dose of an adhesive polyolefine resin powder on the surface of the plywood, heating the...
|
|
|
4595607 |
Combined induction heating and coating system for pipe weld joints
An apparatus and method for heating and coating a section of a pipe comprising a plurality of induction type heaters supported in spaced circumferential relation around the pipe section, the...
|
|
|
4594285 |
Flexible membrane material
A flexible membrane material of good water repellency comprising a base material and a water repellent layer on the base material, wherein the water repellent layer is a thin rubber layer having...
|
|
|
4571351 |
Method for coating back-cloth with a powdery synthetic product
With known methods for coating back-cloth with a synthetic powdery product, the back-cloth is subjected to heat treatments; either the length of cloth is used as a heat conveyor, or it is traversed...
|
|
|
4556581 |
Method of manufacturing an insulant having a self reticulating cellular structure
A method of manufacturing an insulant having a self reticulating structure for an electrical cable including at least one bare wire (1) obtained from a wire-drawing machine (10), the method...
|
|
|
4540637 |
Process for the application of organic materials to galvanized metal
This invention relates to a process for the application of organic materials, such as powders, to hot dip or electroplated galvanized metal which provides a finished material with a higher level of...
|
|
|
4540630 |
Metal-backed layered composite and method of making same
A composite material for use as shock absorber, as bushings or the like having controlled friction characteristics of a layer bonded to a metal substrate is formed by applying a particulate...
|
|
|
4540644 |
Xerographic toner composition for producing raised images
Raised Xerographic printing is produced by the use of thermally intumesced electroscopic powders for the development of electrophotographic images. Intumescent electroscopic powders are belended...
|
|
|
4533562 |
Method of preparing coated solid preparations
Solid materials, especially pharmaceutical preparations, are coated, without the use of solvents, with a powdered film-forming polymer and with a liquid plasticizer having an affinity for the polymer.
|
|
|
4531947 |
Color process for spectacle frame coated with polyester
A thick coat of polyester powder is imparted onto a heated spectacle frame, some of the powder is removed from the frame hinges and replaced with a thin coat, the coated product is baked to fuse...
|