Wiper blade
The present invention has been made to solve the above-described problems. It is accordingly an object of the present invention to provide a wiper blade which has a high degree of flexibility and rest... Read More
Inventors: Azuma, Ryou; Kurihara, Junichi; Umemoto, Noboru; Satoji, Fuminori;, Assignee: NTN Corporation (JP); Nippon Water Blade Co., Ltd. (JP) |
Toughened polyoxymethylene and shaped articles produced therefrom
We claim: 1. A mixture comprised of polyoxymethylene (component A), 5-50% by weight, relative to the total mixture of A) and B), of a rubber-elastic graft copolymer (component B), a polymeric third co... Read More
Inventors: Burg, Karlheinz; Cherdron, Harald; Kloos, Friedrich; Schlaf, Helmut;, Assignee: Hoechst Aktiengesellschaft (Frankfurt am Main, DE) |
Weather-resistant polyacetal resin composition and weather-resistant molded articles formed thereof
OF THE PREFERRED EXEMPLARY EMBODIMENTS The polyacetal base resin that may be used in the present invention is a polymeric compound comprised principally of oxymethylene (--CH.sub.2 O--) groups and th... Read More
Inventors: Katsumata, Toru;, Assignee: Polyplastics Co., Ltd. (Osaka, JP) |
Filled polyacetal resin compositions and processes for making the same
OF THE PREFERRED EXEMPLARY EMBODIMENTS Accompanying FIGS. 1(a) and 1(b) show dispersion morphology in a conventional polymer blend system. 1n this regard, it can be seen that the additive resin (comp... Read More
Inventors: Tajima, Yoshihisa; Yokouchi, Mitsuru; Miura, Masaru;, Assignee: Polyplastics Co., Ltd. (Osaka, JP) |
Process for the production of adhesive metal layers on non-conductors especially synthetic resins
What is claimed is: 1. In a process for the production of an adhesive metal coating on a non-conductor chemically, by evaporation in a vacuum or by sputtering through roughening, the region of the sur... Read More
Inventors: Gliem, Ralf; Brandt, Reinhard;, Assignee: Degussa AG (Frankfurt am Main, DE); Schoeller & Co., Elektronik GmbH (Wetter, DE) |
In-mold coating
We claim: 1. A laminate comprising an adherent, thermoset in-mold coating composition in-mold coated and cured at a temperature of from about 290.degree.-310.degree. F. and at a pressure of about 1000... Read More
Inventors: Cobbledick, David S.; Reichenbach, Donald F.; Shanoski, Henry;, Assignee: The General Tire & Rubber Company (Akron, OH) |
Diene rubber composition based on alumina as reinforcing filler and its use for the manufacture of a tire
We claim: 1. A rubber composition based on one or more diene elastomer(s), including alumina and a coupling agent, characterized in that the alumina is employed as reinforcing filler, has a BET surfac... Read More
Inventors: Custodero, Emmanuel; Tardivat, Jean-Claude;, Assignee: Compagnie Generale des Etablissements Michelin-Michelin & Cie (Clermont-Ferrand Cedex, FR) |
Vulcanizable rubber composition for the manufacture of a tire, and a tire, the tread of which comprises such a composition
OF THE INVENTION In regard to the present invention, "diene polymer" is understood to mean any homopolymer obtained by polymerization of a conjugated diene monomer having 4 to 12 carbon atoms, or any... Read More
Inventors: Robert, Pierre; Cabioch, Jean-Luc; Favrot, Jean-Michel;, Assignee: Michelin Recherche et Technique S.A. (Granges-Paccot, CH) |
Cyclic silyl enol ethers and method of preparing the same
OF THE INVENTION The present inventors, having studied intensively to attain the above objects, have found a novel fact that silacyclobutanes react readily with readily available acid halides, in the... Read More
Inventors: Yamashita, Hiroshi; Tanaka, Masato;, Assignee: Director-General of Agency of Industrial Science and Technology (Tokyo, JP) |
Tire and wheel assembly
Having now described my invention what I claim is: 1. A wheel for a single chamber pneumatic tire capable of being run in a deflated condition comprising a wheel rim having a pair of spaced apart seat... Read More
Inventors: French, Tom;, Assignee: Dunlop Holdings Limited (London, EN) |
Sealing ring between the beads of a tire
I claim: 1. A sealing ring for mounting on the flat rim base of a tubeless tire's service rim between the beads of the tire having an inner form ratio H/S at most equal to 0.8, H being the height of t... Read More
Inventors: Girard, Dominique;, Assignee: Compagnie Generale Des Etablissements Michelin- Michelin & Cie (Clermont Ferrand Cedex, FR) |
Emergency ring for a vehicle wheel
The present invention relates to an emergency ring for a vehicle wheel, and more particularly, to an emergency ring which is composed of a one-piece rim with a rim bed and a pneumatic tire, comprising... Read More
Inventors: Bock, Andreas; Kunz, Martin; Binder, Horst;, Assignee: Bayerische Moteren Werke Aktiengesellschaft (DE) |
Spacer washer
OF THE INVENTION With reference to FIGS. 1 and 2, number 1 indicates a spacer washer for a pipe (not shown). Washer 1 comprises an annular element la split radially so that the two opposite ends 2 an... Read More
Inventors: Calabrese, Rocco;, Assignee: ITW-Fastex Italia S.p.A (IT) |
Process and catalyst for synthesizing a gaseous hydrocarbon mixture having a high methane content from carbon monoxide and hydrogen
OF THE INVENTION The feed gas (synthesis gas) employed in the process of the invention may be obtained from a variety of carbonaceous materials. From an economic standpoint, it is preferred to use a ... Read More
Inventors: Khera, Surjit Singh;, Assignee: Battelle Development Corporation (Columbus, OH) |
Method of preparing composition for tire tread cap
We claim: 1. A method of preparing a vulcanizable rubber compound useful in forming a tread cap for a pneumatic tire comprising a. mixing at a temperature of from about 290.degree. to 350.degree. F. r... Read More
Inventors: Palombo, James L.; Miller, Richard L.;, Assignee: GenCorp Inc. (Akron, OH) |
Compatible blends of polyolefins with thermoplastic polyurethanes
OF THE INVENTION The blends in accordance with the present invention are readily prepared either by initially dry-blending the components followed by fluxing the mixture using any of the known means ... Read More
Inventors: Zabrocki, Vincent S.;, Assignee: The Dow Chemical Company (Midland, MI) |
Tire innerliner
OF THE INVENTION It was discovered that laminated structures comprised of a thin layer or layers of a barrier material sandwiched between and bound to layers of an elastomeric material can serve as e... Read More
Inventors: Lin, Kuang F.; Klosiewicz, Daniel W.; Brodsky, Gregory I.;, Assignee: Hercules Incorporated (Wilmington, DE) |
Thermoplastic vulcanizates from isobutylene rubber and either EPDM or a conjugated diene rubber
This invention relates to thermoplastic vulcanizates (TPV). They are comprised of a semicrystalline plastic phase and a rubber phase. The rubber phase is comprised of at least two rubbers. One rubber... Read More
Inventors: Patel, Raman; Abdou-Sabet, Sabet;, Assignee: |
Curable silicone resin composition
OF THE INVENTION This invention relates to a curable silicone resin composition comprising (A) 100 parts by weight of a silicone resin having a condensation-reactive group, (B) 1 to 100 parts by weig... Read More
Inventors: Akamatsu, Shoji; Sasaki, Motoshi;, Assignee: Dow Corning Toray Silicone Company, Ltd. (Tokyo, JP) |
Tires made of silica filled, silane modified rubber
We claim: 1. A tire, characterized in that a rubber composition comprising: (A) as a rubber ingredient, not less than 10% by weight of a polymer rubber modified with a silane compound obtained by reac... Read More
Inventors: Hamada, Tatsuro; Fukuoka, Hiromi; Komatsu, Hideki; Fujimaki, Tatsuo;, Assignee: Bridgestone Corporation (Tokyo, JP) |
Tire with silica reinforced tread
What is claimed is: 1. A pneumatic tire having a tread comprised of (A) 100 parts by weight of at least one diene-based elastomer, (B) about 5 to about 90 phr particulate silica, (C) about zero to abo... Read More
Inventors: Sandstrom, Paul H.; Bauer, Richard G.; Burlett, Donald J.; Sinsky, Mark S.;, Assignee: The Goodyear Tire & Rubber Company (Akron, OH) |
Tire with silica reinforced tread
What is claimed is: 1. A pneumatic tire is having a sulfur vulcanized tread comprised of, based on 100 parts by weight rubber, (A) diene-based elastomer consisting essentially of (i) about 10 to about... Read More
Inventors: Bergh, Jean; Junio, Marc; Kihn, Jean-Claude J. M.;, Assignee: The Goodyear Tire & Rubber Company (Akron, OH) |
Silica reinforced rubber composition containing salts of salicylic acid
OF THE INVENTION In accordance with another aspect of the present invention, there is disclosed a pneumatic tire having a tread comprised of (A) 100 parts by weight of at least one diene-based elasto... Read More
Inventors: Wideman, Lawson G.; Sandstrom, Paul H.;, Assignee: The Goodyear Tire & Rubber Company (Akron, OH) |
Porous electroconductive composite material, and method of manufacturing the same
Accordingly, it is an object of the present invention to provide a porous electroconductive composite material and a method of manufacturing the same; which avoids the disadvantages of the prior art. ... Read More
Inventors: Chereisky, Zinovy; Levit, Mikhail;, Assignee: Electrosorbent, Inc. (Philadelphia, PA) |
Polypropylene composition useful for making solid state oriented film
OF THE INVENTION In a preferred embodiment of the composition of this invention, one of the iPPs of the composition, which iPP is referred to hereinafter from time to time as the first iPP, is a ZN-i... Read More
Inventors: Nguyen, Tinh N.; Phillips, Roger A.;, Assignee: Montell Technology Company BV (NL) |
Pneumatic tire assembly
We claim: 1. A pneumatic tire assembly capable of supporting a vehicle wheel rolling for a limited distance when the air contained in said assembly has escaped, including a wheel rim with flanges form... Read More
Inventors: Bible, Dennis E.; Crano, Richard N.; Welch, John A.;, Assignee: The General Tire & Rubber Co. (Akron, OH) |
Run-flat insert for a tire and rim assembly
In FIG. 1, there is shown a side elevation view of a run-flat insert 10 according to one aspect of the invention. The run-flat insert shown in FIG. 1 is intended for use with a tire and rim assembly.... Read More
Inventors: Landers, Samuel P.; Goldstein, Arthur A.;, Assignee: The Goodyear Tire & Rubber Company (Akron, OH) |
Safety support to be incorporated inside a tire
It is an object of the present invention to provide a safety support for supporting the tread of a vehicle tire in case of loss of inflation pressure of the tire, whose cost is low. It is a further ob... Read More
Inventors: Gouttebessis, Jacques; Jouve, Guy;, Assignee: Compagnie Generale des Etablissements Michelin-Michelin & Cie (Clermont-Ferrand, FR) |
Method and apparatus for the deposition and fixing of a thin metal wire on a thermoplastic film of a glazing of laminated glass
An object of the invention is to provide a method that permits the deposition of a metal wire on the thermoplastic film in a random curved configuration. The method according to the invention is based... Read More
Inventors: Gillner, Manfred; Pikhard, Siegfried; Vanaschen, Luc; Eckstein, Hans-Jurgen;, Assignee: Saint-Gobain Vitrage (Courbevoie, FR) |
Diene rubber and method and composition for rubber treatment
A more complete understanding of the invention may be realized by reference to the following examples, in which all parts are by weight, unless otherwise specified. EXMAPLE I N-carbamoyl maleamic aci... Read More
Inventors: Coran, Aubert Y.; Trivette, Jr., Chester D.;, Assignee: Monsanto Company (St. Louis, MO) |
Adhesives and Rubbers 
