Catechol derivatives, and preventive and remedial preparations for regressive disorders in the central nervous system containing the same
OF THE PREFERRED EMBODIMENT The present invention is a preventive and remedial preparation for regressive disorders in the central nervous system which comprises as an effective ingredient a catechol... Read More
Inventors: Nakayama, Shigenobu; Ikeda, Fumiaki;, Assignee: Mitsui Toatsu Chemicals, Incorporated (Tokyo, JP) |
Low-emission dispersion paints, coating materials and synthetic resin dispersion plasters as well as processes for the preparation thereof
We claim: 1. A low emission dispersion paint, coating material and synthetic resin dispersion plaster in the form of aqueous preparations based on aqueous synthetic resin dispersion polymers derived f... Read More
Inventors: N olken, Ernst; Braun, Helmut; Lonitz, Michael;, Assignee: Hoechst AG (DE) |
Disazo compounds
I claim: 1. A compound of the formula ##STR30## wherein one of the substituents X and Y means hydrogen, chlorine, methyl, methoxy or nitro, and the other means ##STR31## wherein Z is hydrogen, chlorin... Read More
Inventors: Pesenacker, Manfred;, Assignee: Hoechst Aktiengesellschaft (Frankfurt, DE) |
2-hydrocarbyl-3,6-dichloropyridine compounds
OF THE INVENTION The addition reaction of a dichloromethyl hydrocarbyl ketone with acrylonitrile according to the present process is typically carried out in an organic solvent, such as t-butanol, et... Read More
Inventors: Halpern, Marc E.; Orvik, Jon A.; Dietsche, Thomas J.; Barron, J. Brian;, Assignee: The Dow Chemical Company (Midland, MI) |
Process for the preparation of 6-substituted-2,3-pyridinedicarboxylic acid diesters
I claim: 1. A method for the preparation of compounds having the structure: ##STR28## wherein Q is C.sub.1 -C.sub.4 alkoxy and Z is hydrogen, C.sub.1 -C.sub.6 alkyl or phenyl optionally substituted wi... Read More
Inventors: Wepplo, Peter J.;, Assignee: American Cyanamid Company (Stamford, CT) |
2-(2-imidazolin-2-yl)-pyridines and quinolines and use of said compounds as herbicidal agents
I claim: 1. A compound having the structure: ##STR279## wherein R.sub.1 is C.sub.1 -C.sub.4 alkyl; R.sub.2 is C.sub.1 -C.sub.4 alkyl or C.sub.3 -C.sub.6 cycloalkyl; and when R.sub.1 and R.sub.2 are ta... Read More
Inventors: Los, Marinus;, Assignee: American Cyanamid Co. (Stamford, CT) |
Heteroaryl derivatives of monocyclic beta-lactam antibiotics
OF THE INVENTION Listed below are definitions of various terms used to describe the .beta.-lactams of this invention. These definitions apply to the terms as they are used throughout the specificatio... Read More
Inventors: Straub, Henner; Drossard, Jakob-Matthias;, Assignee: E. R. Squibb & Sons, Inc. (Princeton, NJ) |
Control of accessories for toy or model vehicles
I claim: 1. A toy vehicle having wheels and axles freely and independently rotatable in either direction; an eccentric pin formed integrally with at least one of said wheels; a member on said vehicle ... Read More
Inventors: Allen, John;, Assignee: |
Substituted anilide esters of 16-substituted PGE.sub.2
I claim: 1. An optically active compound of the formula ##STR40## or a racemic mixture of that compound and the enantiomer thereof, wherein C.sub.g H.sub.2g is alkylene of one to 9 carbon atoms, inclu... Read More
Inventors: Morozowich, Walter;, Assignee: The Upjohn Company (Kalamazoo, MI) |
Method and apparatus for measuring the distance of a discontinuity of a glass fiber from one end of the fiber
The present invention is directed to a method and apparatus which enables measuring the distance of a discontinuity of a glass fiber from one end of the fiber. To accomplish this task, the method and ... Read More
Inventors: Schicketanz, Dieter;, Assignee: Siemens Aktiengesellschaft (Berlin & Munich, DT) |
Novel urethane polythiols
OF THE INVENTION It is an object of this invention to provide urethane polythiols which can be reacted with polyenes to form polymers. An admixture of such polythiol and such polyene can be polymeriz... Read More
Inventors: Guthrie, James Leverette; Kehr, Clifton Leroy;, Assignee: W. R. Grace & Co. (New York, NY) |
Apparatus for forming glassware with arc movements between molds
What is claimed is: 1. Glassware forming apparatus comprising a first arm for supporting at least one neck ring, a second arm for supporting at least one blow head, means for supporting the first and ... Read More
Inventors: Zappia, Anthony T.;, Assignee: Ball Packaging Products, Inc. (Muncie, IN) |
Method of making chrome steel in an electric arc furnace
What is claimed is: 1. A method of making chromium steel by decarburizing a charge of chromium-bearing molten metal in an electric furnace, the method including the steps of: a. introducing a double l... Read More
Inventors: Saleil, Jean; Debras, Maurice; Malefant, Jean-Yves;, Assignee: |
Device for emitting vapors of active substance
We claim: 1. A device destined for the emission of active vapours of an active substance, in particular an insecticidal substance, which comprises, in a rigid assembly, a. a reservoir containing the a... Read More
Inventors: Hennart, Claude; Dulat, Marcel; Blanc, Rene;, Assignee: Airwick Industries, Inc. (Carlstadt, NJ) |
Tobacco sucker control agent and method
What is claimed is: 1. A method for inhibiting the growth of suckers in tobacco plants which comprises applying to said tobacco plants after topping an effective amount for inhibiting tobacco sucker g... Read More
Inventors: Kish, Calman J.;, Assignee: Fairmount Chemical Company, Inc. (Newark, NJ) |
Aquatic herbicides
Having thus described our invention, we claim: 1. A process for improving the activity of aquatic herbicides which comprises applying these herbicides under water to the vegetation to be controlled in... Read More
Inventors: Vartiak, Joseph F.; Wortley, Jr., George E.;, Assignee: Nalco Chemical Company (Oak Brook, IL) |
Method of cooking food in a package
What is claimed is: 1. The method of packaging and cooking a meat sandwich, comprising the steps of: Selecting a metallic pacakge having at least two separate compartments which are fully enclosed exc... Read More
Inventors: Daswick, Alexander C.;, Assignee: |
1H-Imidazo(4,5-b)pyridine derivatives
OF THE INVENTION In the present specification and claims, the term "halogen" is employed to designate bromine, chlorine, fluorine, and iodine, only. In the case of the loweralkyl, loweralkenyl, alkyl... Read More
Inventors: Doherty, George O. P.;, Assignee: Eli Lilly and Company (Indianapolis, IN) |
Reversible page turner
According to the present invention we provide a page turner comprising a support for a book, means for holding the book open, a roller mounted above the support and arranged and adapted to engage in a... Read More
Inventors: Willis, Gordon;, Assignee: Symot Limited (Oxon, GB) |
Dentifrice
What is claimed is: 1. A dentifrice toothpaste composition with minimum abrasion of tooth surface which contains as the cleaning agent 35-45% w/w of particulate coarse grade calcium carbonate weight m... Read More
Inventors: Davis, Walter Bryan;, Assignee: Beecham Group Limited (GB) |
Medicated hair and scalp conditioner
What is claimed: 1. A non-settling, anhydrous medicated hair and scalp conditioning composition consisting essentially of about 50 to about 94 weight percent petrolatum, about 0.5 to about 5 weight pe... Read More
Inventors: Selega, Zbigniew J.; Khalil, Ezzat N.; McKavanagh, Gloria M.;, Assignee: Johnson Products Co., Inc. (Chicago, IL) |
Diuretic and saliuretic sulphamoylbenzoic acids
I claim: 1. A 4-substituted 3-sulphamoyl-5-pyrrolylalkylbenzoic acid of the formula I ##STR6## in which R.sub.1 is phenyl or phenyl substituted by lower alkyl, lower alkoxy, halogeno, trifluoromethyl ... Read More
Inventors: Habicht, Ernst;, Assignee: Ciba-Geigy Corporation (Ardsley, NY) |
.alpha.-Cyano-phenoxybenzyl cyclopropane carboxylate insecticides
We claim: 1. A compound of the formula ##STR10## wherein two of R.sup.1, R.sup.2 and R.sup.3 each represent methyl and the third represents hydrogen. 2. A compound according to claim 1, wherein R.sup.... Read More
Inventors: Elliott, Michael; Janes, Norman Frank; Pulman, David Allen;, Assignee: National Research Development Corporation (London, EN) |
Compounds having a trichloromethylic end group having a juvenile hormone action on insects and acaricide activity
We claim: 1. Compounds of the general formula: ##STR43## wherein: R=H; CH.sub.3 R.sup.1 =CH.sub.3 ; C.sub.2 H.sub.5 p=0; 1 q=1; 2 (when p=1, q must be 1); X=0; S n=1; 2; 3 Z=H; halogen; alkyl containi... Read More
Inventors: Piccardi, Paolo; Longoni, Angelo;, Assignee: Montedison S.p.A. (Milan, IT) |
Isoindoline derivatives for treating pain
We claim: 1. The treatment of pains, said treatment comprising administering to a patient in need of such treatment a therapeutically effective amount of a compound of the formula: ##STR23## wherein R... Read More
Inventors: Giraldi, PierNicola; Nannini, Giuliano; Logemann, Willy; Tommasini, Raffaele; Buttinoni, Ada; Biasoli, Giovanni;, Assignee: Erba; Carlo (Milan, IT) |
Process for the thermal polymerization, polycondensation or condensation of monomeric synthetic-resin materials in porous workpieces
We claim: 1. A process for producing an impregnated article, comprising the steps of: impregnating a porous workpiece consisting predominantly of wood with a thermally activatable substantially hot-wa... Read More
Inventors: Arledter, Hanns F.; Mehl, Werner;, Assignee: |
4,5-Cis-didehydro-PGF.sub.1 analogs
I claim: 1. An optically active compound of the formula ##STR2## or a racemic compound of that formula and the mirror image thereof, wherein .about. is alpha or beta; wherein M is ##STR3## or ##STR4##... Read More
Inventors: Magerlein, Barney J.;, Assignee: The Upjohn Company (Kalamazoo, MI) |
Resin compositions containing 0,0,0',0'-tetramethyl 0,0'-thiodi-p-phenylene phosphorothioate
We claim: 1. A method for the prolonged control of siphonaptera on dogs and cats, comprising attaching to the dogs or cats a flexible collar of a composition of a polyvinyl chloride resin having a wei... Read More
Inventors: Milionis, Jerry Peter; Spicer, Larry Dean;, Assignee: American Cyanamid Company (Stamford, CT) |
Hydroponic apparatus
The present invention relates to an enclosed hydroponic apparatus. More specifically, the hydroponic apparatus comprises a free standing, reinforced base, a plant enclosure to house plants therein att... Read More
Inventors: Leroux, Frank W.;, Assignee: |
Novel attractant components for males of the tobacco budworm moth
We claim: 1. An insect attractant for males of the species virescens comprising from 200 to 2 parts of cis-11-hexadecenal per 1 part of cis-9-tetradecenal. 2. A composition of Claim 1 comprising 3 par... Read More
Inventors: Roelofs, Wendell L.; Hill, Ada S.; Baker, Thomas C.; Carde, Ring T.;, Assignee: |
Weight Loss and Supplements 
