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1 / 448,786
1.WO/2007/126003PROCESS FOR PRODUCTION OF WATER-ABSORBABLE RESIN
WO - 08.11.2007
Int.Class C08F 2/18
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
2Processes of polymerisation
12Polymerisation in non-solvents
16Aqueous medium
18Suspension polymerisation
 Appl.No PCT/JP2007/059067 Applicant SUMITOMO SEIKA CHEMICALS CO., LTD. Inventor YOKOYAMA, Hideki
The purpose is to reduce the odor of a water-absorbable resin produced during the absorption of water. Disclosed is a process for production of a water-absorbable resin by subjecting a water-soluble ethylenically unsaturated monomer to the reverse phase suspension polymerization. The process comprises the following steps (A) to (C): (A) adding an aqueous solution of the water-soluble ethylenically unsaturated monomer to a petroleum-derived hydrocarbon dispersion medium to disperse the aqueous solution in the dispersion medium; (B) adding a surfactant to the dispersion solution to further disperse the surfactant in the dispersion solution; and (C) performing the reverse phase suspension polymerization using a water-soluble radical polymerization initiator optionally in the presence of an internal crosslinking agent.
2.WO/1998/049408HOLLOW CORNER BRICKS
WO - 05.11.1998
Int.Class E04B 2/02
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
2Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
02built-up from layers of building elements
 Appl.No PCT/PL1998/000017 Applicant PRZEDSIEBIORSTWO PRODUKCYJNO-US$m(C)UGOWE IZODOM 2000 POLSKA SP. Z O.O. Inventor WÓJCIK, Andrzej
Hollow corner bricks, joined between them along horizontal surfaces with the tongue and groove joints, have the shape of a geometrical body resulting from pervading of the two parallel walls (1 and 2) of the hollow brick, linked by the batten plates (3), with the cylindrical ring (4), on whose upper and lower surfaces the convex ring (8) or the concave ring (9) are located, respectively, and the two rings (8 and 9) form the joint of the ring-form part of the hollow bricks, allowing for the mutual angular positioning of the bricks with angles ranging from the 0° to 90°.
3.WO/1998/004638ANTI-CORROSION COMPOSITION AND METHOD FOR PRODUCING ITS BASE (BINDER)
WO - 05.02.1998
Int.Class C09D 5/10
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
08Anti-corrosive paints
10containing metal dust
 Appl.No PCT/RU1997/000128 Applicant AKTSIONERNOE OBSCHESTVO ZAKRYTOGO TIPA 'VYSOKODISPERSNYE METALLICHESKIE POROSHKI Inventor FRISHBERG, Irina Viktorovna
The present invention relates to lacquer-type painting materials and more particularly to zinc-containing formulations used as a protection against corrosion on metallic structures, buildings, pipes or articles. This invention relates more precisely to an anti-corrosion composition for the protection of metals, wherein said composition contains zinc powder as well as an ethylsilicate binder comprising ethylic alcohol, ethylsilicate, polyvinylbutyral, water and orthophosphoric acid. The zinc powder consists of particles, wherein the weight percent of particles smaller than 10 μm does not exceed 65, while that of particles larger than 20 μm does not exceed 15. This binder is characterised by the new proportions of its principal components, i.e.: ethylic alcohol/water: 10.5-15.3; ethylsilicate/water: 1.7-2.4 (relative to the weight). This invention also relates to a method for preparing the binder, wherein said method comprises dissolving the polyvinylbutyral in a portion of the alcohol, mixing the quantity of alcohol remaining with the orthophosphoric acid and the water, mixing together the two alcohol-based solutions thus obtained and finally adding the ethylsilicate to this mixture. This invention may be used to increase the corrosion resistance of a zinc-compounded coating up to 2000 hours in conditions such as a saline-mist chamber. The adhesive durability may also be increased from 8 to 12 months, while the durability of a freshly prepared composition is enhanced from 10 to 24 hours. This invention is particularly efficient in anti-corrosion applications on large metallic structures designed for extended use such as power-line supports, bridges, hydraulic structures, tanks for petroleum products, etc. This composition may be applied in situ and the coating may be repaired by applying a layer of said composition on the damaged sections.
4.WO/2011/035392YEAST FOR FERMENTATION
WO - 31.03.2011
Int.Class C12P 7/06
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
7Preparation of oxygen-containing organic compounds
02containing a hydroxy group
04acyclic
06Ethanol, i.e. non-beverage
 Appl.No PCT/AU2010/001262 Applicant MICROBIOGEN PTY LTD Inventor BELL, Philip, John, Livingstone
The invention relates to an isolated Saccharomyces cerevisiae strain having NMI accession no. V09/024011, and to a method of producing ethanol and distiller's grains using the strain.
5.WO/2001/074479NOZZLE FOR A VERTICAL CHEMICAL REACTOR
WO - 11.10.2001
Int.Class B01J 10/00
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
10Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles; Apparatus specially adapted therefor
 Appl.No PCT/RU2001/000097 Applicant OTKRYTOE AKTSIONERNOE OBSCHESTVO ' NAUCHNO-ISSLEDOVATELSKY I PROEKTNY INSTITUT KARBAMIDA I PRODUKTOV ORGANICHESKOGO SINTEZA' (OAO NIIK) Inventor ZHESTKOV, Sergei Vasilievich
The invention relates to chemical equipment, in particular to the internal arrangement of chemical reactors used for processing in a gas-liquid medium, and can be used for example, for synthesizing carbamide from ammonia and carbon dioxide at high temperature and pressure. The inventive nozzle comprises perforated separating baffles (7) and (8) and tubular contacting devices (9) fixed to a supporting grid (13) by the upper ends thereof. The contact device (9) comprises vertical tubular circular-section elements i.e. one descending element (10) and one lifting element (11) connected to each other in a lower part thereof with the aid of a U-tube element (12). The descending element (10) is fitted with an orifice (14) and an orifice (15) for supplying gas and fluid, whereas the lifting element (11) is fitted with an orifice (17) embodied in the supporting grid for the output of a gas-liquid mixture. A short shell (18) is fixed to the bottom of the supporting grid and creates an air-cushion enabling the gas-liquid mixture to be uniformly distributed through the contact devices (9) and the cross section of the reactor. The inventive nozzle can be produced in an easy manner and makes it possible to increase the degree of phase interreaction.
6.WO/1998/051881CLOSURE OF THE FRONTAL SURFACE OF THE MODULAR STYROFOAM HOLLOW BRICK
WO - 19.11.1998
Int.Class E04B 2/02
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
2Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
02built-up from layers of building elements
 Appl.No PCT/PL1998/000016 Applicant PRZEDSIEBIORSTWO PRODUKCYJNO-US$m(C)UGOW IZODOM 2000 POLSKA SP. Z O.O. Inventor WÓJCIK, Andrzej
Closing of the frontal surface of the modular styrofoam hollow brick composed of the elements closing the brick in the plane of any arbitrary module, has either the shape of a drawer-like element (4) or consists of a bottom plug (5) and top plug (6), and the lateral walls of the closing elements (5 and 6) are equipped with the grooves and protrusions having shapes corresponding to rabbets and ledges located on the inner surfaces of the hollow brick, while the upper and lower walls of the closing elements (4, 5 and 6) are equipped with the elements of the modular tongue and groove joint.
7.WO/1996/005430PISTON FOR GASEOUS MEDIA PISTON COMPRESSOR
WO - 22.02.1996
Int.Class F04B 39/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
39Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/-F04B37/225
 Appl.No PCT/EP1995/003196 Applicant BAYRISCHES DRUCKGUSS-WERK THURNER GMBH & CO. KG Inventor THURNER, Helmut
A piston (58) is disclosed for piston compressors for compressing gaseous media, preferably air, having a piston rod that moves back and forth within a cylinder and is rigidly fixed to a piston provided with a passage for the gaseous medium to be sucked from the lower side of the piston. The passage further has an inlet valve that opens when the piston (58) moves downwards and closes when the piston moves upwards (58). This inlet valve consists of openings (80) made of several aligned parts and located in ring-shaped grooves arranged on both sides of main bodies (76) made of plastics. The top ring-shaped grooves may be covered by the ring-shaped valve lid (81).
8.WO/2000/051549DERMATOLOGICAL COMPOSITIONS CONTAINING A LIQUID CRYSTAL VEHICLE AND METHOD OF PREPARING SAME
WO - 08.09.2000
Int.Class A61K 8/02
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
8Cosmetics or similar toiletry preparations
02characterised by special physical form
 Appl.No PCT/SK1999/000017 Applicant SLOVAKOFARMA A.S. Inventor SÁKOVÁ, Olga
Dermatological topical compositions based on liquid crystals as vehicle, containing, as the active substance, urea, bifonazole, sodium lactate, organic and inorganic filters, sodium gluconate, a disinfectant and adjuvants and a method of preparation, comprising forming a system of liquid crystals in an oil-in-water emulsion with an anisotropic lamellar phase such that the layer of the water phase and oil is separated with another water layer, which is entrapped at the phase interface of the emulsifying system, thus forming a lamella. The originality consists in the method of preparing and use of the lamellar phase of liquid crystals as vehicle in dermatological compositions making use of their physical and chemical properties for improvement of performance of the active substances contained in the given vehicle.
9.WO/1997/015761IMPROVEMENTS IN OR RELATING TO A FASTENING ELEMENT
WO - 01.05.1997
Int.Class A47B 95/04
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
95Fittings for furniture
04Keyplates; Ornaments or the like
 Appl.No PCT/SE1996/001351 Applicant ERIKSSON, Lars Inventor ERIKSSON, Lars
The invention refers to improvements in or relating to a fastening element which can be sheet formed or have the form of a tap or a plug for assembling details (13) especially within the joinery line of business and said fastening element is intended to cooperate with at least one cavity (5) in at least one of the details which shall or have been assembled. The outside (4) of the fastening element (1) comprises a great number of projections (7, 8, 8', 10) situated close to each other in the longitudinal direction of the fastening element, said projections after the mounting of the fastening element in the cavities (5) exert a pressure against the mantle surface of respective cavity (5) which results in that it remains undeformed at the same time as a totally play free joint between the details is maintained.
10.WO/1998/035113FLOOR STRUCTURE ELEMENT
WO - 13.08.1998
Int.Class E04B 5/10
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
5Floors; Floor construction with regard to insulation; Connections specially adapted therefor
02Load-carrying floor structures formed substantially of prefabricated units
10with metal beams or girders, e.g. with steel lattice girders
 Appl.No PCT/SE1998/000212 Applicant ARCONA PROJECT AB Inventor Svensson, Owe
A floor structure element (1) has a concrete floor (4) provided with reinforcement (13) and is delimited at the sides by a frame (7) made out of metal profiles (8-11). Between the short ends (10, 11) of the frame (7), joists (5, 6) made of metal are fastened which support the floor. When the reinforcement has been attached to the frame (7), the floor is cast into the frame, which for the casting is placed upside down on a moulding table with the joists (5, 6) upwards.
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