Preparation of high surface area agglomerates for catalyst support and preparation of monolithic support structures containing them
OF THE INVENTION As one aspect of the present invention, an agglomerated, high surface area material is prepared separately for subsequent incorporation into the monolithic catalyst support. Preparat... Read More
Inventors: Lachman, Irwin M.; Golino, Carlo;, Assignee: Corning Glass Works (Corning, NY) |
Method of protecting Si.sub.3 N.sub.4 ceramic alloy during heating
What is claimed is: 1. A method of protecting a Si.sub.3 N.sub.4 ceramic alloy article during heating comprising the steps of: providing a Si.sub.3 N.sub.4 ceramic alloy article; loosely packing said ... Read More
Inventors: Lange, Frederick F.;, Assignee: Rockwell International Corporation (El Segundo, CA) |
Automated process for solvent separation of organic/inorganic substance
It is the general object of the invention to provide an automated process and apparatus for the solvent separation of organic/inorganic substances that operates continuously and unattended and elimina... Read More
Inventors: Schweighardt, Frank K.;, Assignee: International Coal Refining Company (Allentown, PA) |
Refractory binder
I claim: 1. A solution of an aluminium phosphate binder in a diluent the solution comprising aluminium ions and phosphate ions in a molar ratio of Al:P of substantially 1:1 and other inorganic acidic ... Read More
Inventors: Cassidy, John Edward;, Assignee: Imperial Chemical Industries Limited (London, EN) |
Apparatus and method of manufacture of articles containing controlled amounts of binder
The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows. 1. In a method of forming ceramic products containing a controlled amount of meltable bi... Read More
Inventors: Curry, James D.;, Assignee: Leco Corporation (St. Joseph, MI) |
Method and structure for recycling soap chips
What is claimed is: 1. A method of recycling soap chips wherein a container is utilized which comprises, an inwardly offset upper rim, the container including a floor, a space between the floor and th... Read More
Inventors: Satcher, Angel T.;, Assignee: |
Thermal garment design
What is claimed is: 1. In combination: a thermal garment insulation means of a fiber layer sandwiched between two layers of fabric; said fiber and fabric layers with two reflective plastic film layers... Read More
Inventors: Carr, George S.;, Assignee: |
Garment with one or more gusseted adjustable openings and method of making the same
In accordance with the present invention there is provided a garment including at least one opening for encircling a portion of the wearer's body and having at the periphery of the opening a gusset fo... Read More
Inventors: Van Gompel, Paul T.;, Assignee: Kimberly-Clark Corporation (Neenah, WI) |
Coating for fiberglass insulation
A coating composition for fiberglass articles comprising an aqueous dispersion containing a mixture of at least two polymeric binders, as well as aluminum trihydrate, antimony oxide, and also defoami... Read More
Inventors: Jain, Surendra;, Assignee: The Reynolds Company (Greenville, SC) |
Method for preparing a smooth surfaced tough elastomeric coated fibrous batt
I claim: 1. A method for developing a generally smooth, tough, elastomeric surface coating over one surface of a batt of fibrous insulation, comprising: a. applying a foamed or frothed cross-linkable ... Read More
Inventors: Morton, L. Keith;, Assignee: Evode Tanner Industries, Inc. (Greenville, SC) |
Polyvinyl alcohol product and multi-layer product containing the same
OF THE INVENTION The PVA used in the present invention generally has a polymerization degree of 100 to 2000, preferably 200 to 1000 and a saponification degree of not less than 80%, preferably not le... Read More
Inventors: Ohba, Hiroyuki; Hirose, Kazuhiko; Tanaka, Hideaki; Hisazumi, Nobuyuki;, Assignee: Kureha Kagaku Kogyo Kabushiki Kaisha (Tokyo, JP) |
Method of manufacturing heat bonded glass fiber insulation boards
The present invention is directed to a method for producing heat bonded glass fiber insulation boards of various thickness on a commercial basis. The heat bonded glass fiber insulation boards are low ... Read More
Inventors: Fay, Ralph M.;, Assignee: Schuller INternational, Inc. (Denver, CO) |
Method of making mineral fiber insulation batt impregnated with coextruded polymer layering system
OF CERTAIN EMBODIMENTS OF THIS INVENTION Referring now more particularly to the accompanying drawings in which like reference numerals indicate like parts throughout the several views. FIG. 1 is a pe... Read More
Inventors: Romes, Gary E.; Church, Joseph T.; Sanford, Steven; Syme, Robert W.;, Assignee: Guardian Fiberglass, Inc. (Albion, MI) |
Elastic laminated fabric material and method of making same
The present invention provides an elastic laminated fabric having at least two sheets comprising a first sheet of an elastomeric polymer and a second sheet of a preferably spunbond nonwoven fabric, wh... Read More
Inventors: Morman, Michael Tod; Milicevic, Cindy Janja;, Assignee: Kimberly-Clark Worldwide, Inc. (Neenah, WI) |
Elastic film laminates
The aforesaid needs are fulfilled and the problems experienced by those skilled in the art overcome by an elastic laminate of the present invention comprising an extensible base film, an elastic inter... Read More
Inventors: Abuto, Frank Paul; Haffner, William Bela; Jordan, Joy Francine; McCormack, Ann Louise; Uitenbroek, Duane Girard;, Assignee: Kimberly-Clark Worldwide, Inc. (Neenah, WI) |
Glass-ceramic substrate for a magnetic disk
OF THE INVENTION The composition of the glass-ceramic substrate of the invention is expressed on the basis of composition of oxides as in its base glass. The above described content ranges of the res... Read More
Inventors: Yamaguchi, Katsuhiko;, Assignee: Kabushiki Kaisha Ohara (JP) |
Greeting card and ornament
The present invention relates to greeting card and ornament combination wherein a multi-panel greeting card has one card panel including a greeting or verse that is separable from the other card panel... Read More
Inventors: Patterson, Michael P.;, Assignee: |
Peelable bonded structures and process for preparing same
The foregoing objects are achieved according to the present invention by the discovery of a peelable bonded structure comprising a plurality of articles bonded through a coating layer, at least one of... Read More
Inventors: Ichinose, Isao; Mori, Fumio; Suzuki, Noboru;, Assignee: Toyo Seikan Kaisha, Ltd. (Tokyo, JP) |
Ultrasonic welding of thermoplastic workpieces
This invention relates to the art of ultrasonic welding and, more specifically, refers to welding two rigid thermoplastic workpieces to one another along confronting surfaces. Welding of thermoplastic... Read More
Inventors: Sager, Thomas B.;, Assignee: Branson Ultrasonics Corporation (Danbury, CT) |
Double sided laminating machine
While this invention is susceptible of embodiment in many different forms, there is shown in the drawings and will herein be described in detail preferred embodiments of the invention with the unders... Read More
Inventors: Singer, Karl;, Assignee: D&K Custom Machine Design, Inc. (Palatine, IL) |
Method of ultrasonically bonding thermoplastic to fibers
According to the present invention, it has been determined that a material comprising a thermoplastic sheet can be effectively bonded ultrasonically to another thermoplastic textile or non-thermoplast... Read More
Inventors: Rice, Jeffrey L.;, Assignee: Masland Industries, Inc. (Carlisle, PA) |
Electroless nickel baths for enhancing hardness
I claim: 1. A method for producing an electroless plated nickel deposit, the improvement comprising conducting electroless nickel plating of the deposit within a bath to produce said deposit having a ... Read More
Inventors: Mallory, Jr., Glenn O.;, Assignee: |
Method for increasing fiber strength translation in composition pressure vessels using matrix resin formulations containing anhydride curing agents and surface-active agents
OF THE PREFERRED EMBODIMENTS Improved fiber strength translation and reduction in the strength variation in composite pressure vessels is obtained according to this invention. Composite pressure vess... Read More
Inventors: Chen, Cheng-Chi; Lloyd, Ben A.; Mumford, Neal A.; Johns, Rolf M.;, Assignee: Thiokol Corporation (Ogden, UT) |
Method of controlling the power of a welding unit in ultrasonic welding operations and an arrangement for carrying out the method
I claim: 1. A method of controlling the power of a stationary welding unit when ultrasonically welding webs of material (5, 6) which pass between an ultrasonic horn (2) of the welding unit (1) and an ... Read More
Inventors: Wannebo, Andreas;, Assignee: Molnlycke AB (Gothenburg, SE) |
Nonwoven polypropylene fabric
OF THE INVENTION The nonwoven fabric of the invention achieves the desired combination of properties in part by having high denier, (26 to 60 dpf), high tenacity matrix filaments, (at least 3.0 gpd) ... Read More
Inventors: Debbas, Samir Costandi;, Assignee: E. I. Du Pont de Nemours and Company (Wilmington, DE) |
Apparatus for forming filaments
I claim: 1. Apparatus for forming filaments comprising: means for supplying a plurality of streams of molten material; attenuation means for supplying a moving fluid to attenuate said streams into sai... Read More
Inventors: Kane, John L.;, Assignee: Owens-Corning Fiberglas Corporation (Toledo, OH) |
Non-woven article made of a heat-resisting material, method for manufacturing the article and apparatus for implementing the method
An object of the present invention is to provide a non-woven article having qualities superior to the prior art articles. Another object of the invention is to provide a method for manufacturing a non... Read More
Inventors: Nieminen, Jorma;, Assignee: Oy Scanwoven Ab (Kankaanpaa, FI) |
Spunbonded nonwoven nylon fabrics
OF THE PREFERRED EMBODIMENT In the following detailed description of the preferred embodiments of the invention, specific terms are used in describing the invention; however, these are used in a desc... Read More
Inventors: Ortega, Albert E.; Edgar, J. Don; Thomley, R. Wayne; Butler, Robert A.; Shafer, Charles F.; Gill, William T.;, Assignee: Cerex Advanced Fabrics, L. P. (Cantonment, FL) |
Compositions for treating affected tissues, method for the preparation and usage thereof
What is claimed is: 1. A composition comprising a water-soluble aluminum compound, a chelating agent, tannic acid and sodium hydrogen sulfite, said water-soluble aluminum being contained in a concentr... Read More
Inventors: Okazaki, Hideo; Oku, Kinuko;, Assignee: Traditional Chinese Medicine Research Laboratory, Inc. (Naha, JP) |
High gloss label face stock
OF THE INVENTION For use as a base or core layer for label stock purposes this material must be opaque, preferably white opaque, in order to provide an excellent contrasting background for printed ma... Read More
Inventors: Poirier, Robert V.;, Assignee: Mobil Oil Corporation (Fairfax, VA) |
Manufacturing Materials 
