Article having a coating simulating brass
The present invention is directed to a metallic substrate having a multi-layer coating disposed or deposited on its surface. More particularly, it is directed to a metallic substrate, particularly bra... Read More
Inventors: Moysan, III, Stephen R.; Sugg, Rolin W.;, Assignee: Baldwin Hardware Corporation (Reading, PA) |
Method for producing a decorative gold alloy coating
This problem is solved in accordance with the invention in that the target required for the sputtering of different coatings is in each case made of the same alloy of gold and at least one element cho... Read More
Inventors: Schulz, Siegfried; Daube, Christoph; Belz, Alfred; Rack, Andreas;, Assignee: Leybold Aktiengesellschaft (Hanau, DE) |
Chromium surface treatment of nickel-based substrates
The present invention provides a method for applying a chromium surface treatment to nickel-based aerospace components to improve the corrosion resistance properties of the components while retaining ... Read More
Inventors: Streckert, Holger H.; Trester, Paul W.;, Assignee: General Atomics (San Diego, CA) |
Multiply coated metallic luster pigments
We claim: 1. Luster pigments based on multiply coated platelet-shaped metallic substrates comprising A) a first layer consisting essentially of silicon oxide, silicon oxide hydrate, aluminum oxide and... Read More
Inventors: Schmid, Raimund; Mronga, Norbert;, Assignee: BASF Aktiengesellschaft (Ludwigshafen, DE) |
Multi-layer coated article
The present invention is directed to a substrate containing a multi-layer coating on its surface. More particularly, it is directed to a metal substrate, particularly brass, having deposited on its su... Read More
Inventors: Moysan, III, Stephen R.; Sugg, Rolin W.;, Assignee: Baldwin Hardware Corporation (Reading, PA) |
Article having a decorative and protective coating simulating brass
The present invention is directed to a metallic substrate having a multi-layer coating disposed or deposited on its surface. More particularly, it is directed to a metallic substrate, particularly bra... Read More
Inventors: Moysan, III, Stephen R.; Sugg, Rolin W.;, Assignee: Baldwin Hardware Corporation (Reading, PA) |
Article having a decorative and protective coating simulating brass
The present invention is directed to a metallic substrate having a multi-layer coating disposed or deposited on its surface. More particularly, it is directed to a metallic substrate, particularly bra... Read More
Inventors: Moysan, III, Stephen R.; Sugg, Rolin W.;, Assignee: Baldwin Hardware Corporation (Reading, PA) |
Article with protective coating thereon
The present invention is directed to a metallic substrate having a multi-layer coating disposed or deposited on its surface. More particularly, it is directed to a metallic substrate, particularly bra... Read More
Inventors: Moysan, III, Stephen R.; Sugg, Rolin W.;, Assignee: Baldwin Hardware Corporation (Reading, PA) |
Jet vapor deposition of organic molecule guest-inorganic host thin films
An object of the present invention is to provide a system capable of depositing organic guest-inorganic host thin films at high rate and at low temperature. Another object of the present invention is ... Read More
Inventors: Halpern, Bret;, Assignee: Jet Process Corpo (New Haven, CT) |
Article of manufacture having at least in part the surface appearance of brass with a ceramic barrier coating
The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows: 1. An article of manufacture having at least in part the surface appearance of brass inc... Read More
Inventors: Fink, Klaus;, Assignee: Moec Incorporated (North Olmsted, OH) |
Coated Article
The present invention is directed to a metallic substrate having a multi-layer coating disposed or deposited on its surface. More particularly, it is directed to a metallic substrate, particularly bra... Read More
Inventors: Moysan, III, Stephen R.; Sugg, Rolin W.;, Assignee: Baldwin Hardware Corporation (Reading, PA) |
Porous metal composite body
We claim: 1. A method of making a porous Gp VIII metal composite body, comprising: metallising a porous substrate with a Group VIII metal, oxidising the metallized porous substrate in the gas phase by... Read More
Inventors: Thomas, Thomas Ronald; Badyal, Jas Pal Singh;, Assignee: British Technology Group Limited (London, GB2) |
Physical vapor deposition of titanium nitride on a nonconductive substrate
Briefly, according to this invention, there is provided a process of physical vapor deposition of a refractory coating, preferably a titanium nitride coating on a nonconductive substrate such as a cer... Read More
Inventors: Jindal, Prem C.; Quinto, Dennis T.;, Assignee: Kennametal Inc. (Latrobe, PA) |
Continuous deposition of insulating material using multiple anodes alternated between positive and negative voltages
OF THE PREFERRED EMBODIMENTS As can be easily understood, the basic concepts of the present invention may be embodied in a variety of ways. It involves both processes or methods as well as devices to... Read More
Inventors: Schatz, Douglas S.; Scholl, Richard A.;, Assignee: Advanced Energy Industries, Inc. (Fort Collins, CO) |
Surfacing of aluminum bodies by anodic spark deposition
An object of the present invention is to satisfy this need by subjecting an aluminum or aluminum alloy body to anodic spark deposition under deposition conditions in an electrolyte effective to form a... Read More
Inventors: Boyle, David; Collins, David Robert; Popoola, Oludele Olusegun; Pergande, Paul Earl; Wong, Tony Leung;, Assignee: |
Partially pyrolyzed macroporous polymer particles having multimodal pore distribution with macropores ranging from 50-100,000 angstroms
I claim: 1. Partially pyrolyzed particles of a macroporous synthetic polymer having properties suitable for use in adsorption, molecular screening and/or catalysis and high resistance to crushing and ... Read More
Inventors: Neely, James W.;, Assignee: Rohm and Haas Company (Philadelphia, PA) |
Agent for the removal of low molecular weight organic gases
What is claimed is: 1. A process for removal of a low molecular weight organic gas selected from the group consisting of olefines having 2 to 3 carbon atoms and alkyl sulfides having 2 to 3 carbon ato... Read More
Inventors: Itoga, Kiyoshi; Ogino, Fumiichi;, Assignee: Takeda Chemical Industries, Ltd. (Osaka, JP) |
Metal assisted carbon cold storage of hydrogen
Accordingly, it is an object of this invention to provide storage of hydrogen in a high surface area activated carbon substrate, that is improved to achieve a significant increase in the amount of hyd... Read More
Inventors: Schwarz, James A.;, Assignee: Syracuse University (Syracuse, NY) |
Carbon molecular sieves for purification of chlorofluorocarbons
I claim: 1. A process for the removal of hydrofluoric and hydrochloric acids from chlorofluorocarbons comprising contacting said chlorofluorocarbons at removal conditions with a sufficient amount of a... Read More
Inventors: Chang, Chin-Hsiung;, Assignee: Allied-Signal Inc. (Morris Township, Morris County, NJ) |
Modified carbon molecular sieve adsorbents
He have found that kinetically oxygen-selective adsorbents can be prepared from a variety of porous carbons by forming a carbonaceous surface layer on a carbon support in a particular manner. Selectiv... Read More
Inventors: Cabrera, Alejandro L.; Armor, John N.;, Assignee: Air Products and Chemicals, Inc. (Allentown, PA) |
Use of helium and argon diluent gases in modification of carbon molecular sieves
OF THE INVENTION Air separation can be effected over carbon molecular sieve adsorbents which separate oxygen from air on a kinetic basis, adsorbing the smaller oxygen molecules rapidly relative to th... Read More
Inventors: Armor, John N.; Braymer, Thomas A.; Farris, Thomas S.; Gaffney, Thomas R.;, Assignee: Air Products and Chemicals, Inc. (Allentown, PA) |
Bulk gas sorption and apparatus, gas containment/treatment system comprising same, and sorbent composition therefor
The present invention in one aspect relates to a sorbent composition including an initial contact sorbent comprising a hygroscopic aluminosilicate sorbent, e.g., a dry molecular sieve material, and a ... Read More
Inventors: Tom, Glenn M.;, Assignee: Novapure Corporation (Danbury, CT) |
Microcellular carbon foam and method
OF THE INVENTION As generally described above the present invention is directed to producing microcellular carbon foam from a porous cellular polymer foam prepared by the phase inversion of polyacryl... Read More
Inventors: Simandl, Ronald F.; Brown, John D.;, Assignee: Martin Marietta Energy Systems, Inc. (Oak Ridge, TN) |
Low density carbonized composite foams
The foam material of this invention can be made only by the process described herein. The first step is to prepare an inverse water-in-oil emulsion of a non-water soluble monomer, and cross-linking a... Read More
Inventors: Kong, Fung-Ming;, Assignee: The United States of America as represented by the United States (Washington, DC) |
Microcellular carbon foam and method
OF THE INVENTION As generally described above the present invention is directed to producing microcellular carbon foam from a porous cellular polymer foam prepared by the phase inversion of polyacryl... Read More
Inventors: Simandl, Ronald F.; Brown, John D.;, Assignee: Martin Marietta Energy Systems, Inc. (Oak Ridge, TN) |
Transition metal salt impregnated carbon
OF THE INVENTION The present invention is directed to the synthesis, a product and the use of an enhanced microporous activated carbon adsorbent. Preferably the carbon adsorbent is a carbon molecular... Read More
Inventors: Golden, Timothy C.; Wang, Andrew W.; Sciple, James F.;, Assignee: Air Products and Chemicals, Inc. (Allentown, PA) |
Composite porous carbonaceous membranes
The invention is a composite semipermeable membrane for the separation of a multicomponent fluid mixture containing one or more primary components and one or more secondary components and a method for... Read More
Inventors: Rao, Madhukar B.; Sircar, Shivaji; Golden, Timothy C.;, Assignee: Air Products and Chemicals, Inc. (Allentown, PA) |
Expandable ABS resin beads and process for producing the same
As a result of intensive studies made by the present inventors in order to eliminate the problems described above, it has been found that expandable ABS resin beads which can be expanded to a density ... Read More
Inventors: Haraguchi, Kenji; Suzuki, Takanori; Itoh, Yoshinari;, Assignee: Mitsubishi Chemical BASF Company, Limited (Yokkaichi, JP) |
Low temperature synthesis of graphite based carbon fluoride and carbon fluoride chloride
OF THE INVENTION Carbon fluoride as contemplated in the embodiment of this invention can be prepared by reacting fluorine gas with a graphite which has been intercalated with a group V-A pentahalide ... Read More
Inventors: Nalewajek, David;, Assignee: Allied-Signal Inc. (Morris Township, Morris County, NJ) |
Particulate low corrosion ice melters
I claim: 1. An attrition resistant particulate composition for melting ice and inhibiting corrosion of metals and spalling of Portland Cement concrete and asphalt, with enhanced corrosion inhibition, ... Read More
Inventors: Moore, William Percy;, Assignee: Agri-Nutrients Technology Group, Inc. (Disputanta, VA) |
Radio 
