baber/WOPTO huggingface dataset:
Patent MX-PA04012385-A (MX)
Title: Device with shutter winding about a drum.
Inventor: COENRAETS BENOIT
IPC: E06B9/171
Filed: 2003-06-13
Abstract: The invention concerns a device with a shutter co-operating with driving means for moving the shutter (1) between an opening position and a closing position, said shutter (1) being guided by a guide path (4, 5) and being designed for closing an aperture (6) or any other opening, said device comprising a drum (8) about which the shutter is wound in the latter's opening position forming a roll (31) consisting of coils formed by several layers of the shutter (1), and from which the shutter (1) can be unwound to its closing position, wherein confinement means are provided for preventing the coils from forming creases when the shutter is being moved (1) towards its closing position and/or from sliding relative to one another.
Patent MX-PA04012567-A (MX)
Title: Stealth lipid nanocapsules, methods for the preparation thereof and use thereof as a carrier for active principle(s).
Inventor: DELMAS PASCAL
IPC: A61K9/00
Filed: 2003-06-11
Abstract: The present invention relates to stealth lipid nanocapsules consisting of an essentially lipid core which is liquid or semi-liquid at ambient temperature, and an outer lipid envelope comprising at least one hydrophilic surfactant which is lipidic in nature, at least one lipophilic surfactant which is lipidic in nature and at least one amphiphilic derivative of poly(ethylene glycol), the molar mass of the poly(ethylene glycol) component of which is greater than or equal to 1 000 g/mol, preferably greater than or equal to 2 000 g/mol, to the methods for the preparation thereof and to the use thereof as a carrier for active principle(s).
Patent MX-PA05000924-A (MX)
Title: Process for preparing a composition for permanent or semipermanent dyeing of skin, eyebrows, lips or nails from a fluid under pressure and dyestuffs.
Inventor: GROLLIER JEAN FRANCOIS
IPC: A61K8/00
Filed: 2005-01-21
Abstract: Production of a cosmetic composition (A) for permanent or semi-permanent coloration of the skin, eyelids, lips or nails involves percolating a fluid under a pressure of at least 3 bars through at least one coloring agent (I) in solid or paste form. - Independent claims are included for: - (1) the compositions (A) obtained by the process (preferably free of preservative); - (2) a method for permanent or semi-permanent coloration of the skin, eyelids, lipids or nails, involving application of (A) (or a mixture of two or more separately prepared compositions (A)), optionally mixed with a cosmetic medium and/or additive(s), preferably using a device requiring no human intervention; and - (3) a device for storing a cosmetic composition containing (I), comprising a closed housing defined by wall(s) (preferably two sealed films or a small tank closed by a lid) at least partially permeable to a fluid under a pressure of at least 3 bars.
Patent MX-PA05004939-A (MX)
Title: Two-layer encoding for hybrid high-definition dvd.
Inventor: MARY LAFUZE COMER
IPC: G11B27/30
Filed: 2003-10-27
Abstract: A hybrid high-definition encoder (600) and method are disclosed, for processing signal data as a plurality of block transform coefficients for each of base layer data and enhancement layer data, where the encoder includes a two-layer decomposition unit (610) for decomposing an original high-definition signal data sequence into base layer data and enhancement layer data, a standard-definition encoder (612) coupled to the decomposition unit for encoding the base layer data as a base layer bitstream embodying a standard-definition data sequence, and a high-definition encoder (624) coupled to the decomposition unit and the standard-definition encoder for encoding only the difference between the high-definition data and the standard-definition data as base layer picture user data embodying a high-definition data sequence.
Patent MX-PA05005944-A (MX)
Title: Electric toothbrushes.
Inventor: CHAN JOHN GEOFFREY
IPC: A46B9/04
Filed: 2003-12-05
Abstract: An electric toothbrush is provided. The electric toothbrush includes a housing, a brush head, and a neck extending between the housing and the brush head. The housing has a hollow interior. A movable bristle carrier is disposed on the brush head. An electric motor is disposed in the hollow interior of the housing, and the motor is operatively connected to the movable bristle carrier to impart a rotating or oscillating motion thereto. A first plurality of tufts are arranged in a first ring of the movable bristle carrier, each of the first plurality of tufts has a plurality of first bristles. A second plurality of tufts is arranged in a second ring inside of the first ring. Each of the second plurality of tufts has a plurality of second bristles, wherein at least some of the second plurality of tufts have a diameter that is greater than a diameter of at least some of the first plurality of tufts.
Patent MX-PA05006114-A (MX)
Title: Optical fiber or waveguide lens.
Inventor: STEPHEN P LE BLANC
IPC: G02B6/255
Filed: 2003-11-06
Abstract: Method of making a lens on an optical fiber (1) or waveguide using a femtosecond laser. The lens may be further smoothed by the application of heat.
Patent MX-PA05007675-A (MX)
Title: Modified layered metallosilicate material and production process thereof.
Inventor: KATSUYUKI TSUJI
IPC: C01B37/00
Filed: 2004-02-02
Abstract: A modified layered metallosilicate material is produced by a process comprising the following first to fifth steps: (First Step) a step of heating a mixture containing a template compound, a boron compound, a silicon-containing compound and water to thereby obtain a precursor (A); (Second Step) a step of acid-treating the precursor (A) obtained in the first step, to thereby obtain a precursor (B); (Third Step) a step of heating the precursor (B) obtained in the second step in the presence of a swelling agent so as to swell the precursor (B) to thereby obtain a precursor (C); (Fourth Step) a step of modifying the manner of the stacking between layers in the precursor (C) obtained in the third step, to thereby obtain a precursor (D); and (Fifth Step) a step of calcining the precursor (D) obtained in the fourth step, to thereby obtain a modified layered metallosilicate material.
Patent MX-PA05009404-A (MX)
Title: System and method for display device with integrated desiccant.
Inventor: PALMATEER LAUREN
IPC: H03D7/00
Filed: 2005-09-02
Abstract: A package structure and method of packaging an interferometric modulator with an integrated desiccant. An interferometric modulator is formed on a transparent substrate. A backplane is joined to the transparent substrate to form a package structure and to encapsulate the interferometric modulator. A desiccant integrated into the backplane or the transparent substrate is provided to absorb moisture within the package.
Patent MX-PA05009590-A (MX)
Title: Diesel engine and a catalysed filter therefor.
Inventor: MARTYN VINCENT TWIGG
IPC: F01N3/035
Filed: 2004-03-05
Abstract: A diesel engine comprising an exhaust system comprises: a particulate filter made from a porous material having a mean pore diameter of from 5 ??m to 40 ??m, and a porosity of at least 40 % and a bulk volumetric heat capacity of at least 0.50 J cm-3 K-1 at 500degree C, which filter comprising a diesel oxidation catalyst located in a zone on the front end of the filter for oxidising carbon monoxide, hydrocarbons and nitrogen monoxide, the engine comprising engine management means, in use, to provide continuously or intermittently an exhaust gas comprising sufficient nitrogen oxides or hydrocarbon and/or an exhaust gas of sufficiently high temperature to combust particulate matter in the filter.
Patent MX-PA05010031-A (MX)
Title: Coating composition containing polytrimethylene ether diol useful as a clear coat composition and as a primer composition.
Inventor: JAMES WILLIAM O'NEIL
IPC: C08G18/79
Filed: 2004-03-19
Abstract: A coating composition comprising a film forming binder of a. an acrylic polymer having pendant groups that are reactive with isocyanate moieties and having a glass transition temperature (Tg) of 10 to 80°C; b. a polytrimethylene ether diol having a Mn (number average molecular weight) of 500 to 5,000; and c. an organic polyisocyanate crosslinking agent; wherein the coating composition contains pigments and cures at ambient temperatures or elevated temperatures and forms a coating that is sandable and when used in combination with a top coat, for example, a colored base coat and clear coat or a pigmented mono-coat forms a chip resistant multi-layer coating useful for refinishing or repairing automotive and truck bodies and parts. the coating composition can be used as an exterior clear coating composition primarily for automobiles, trucks and parts thereof.
Patent MX-PA05010157-A (MX)
Title: Urethane based coating applied in-line for improved ink adhesion.
Inventor: GILLIE JAMES KEVIN
IPC: C08J7/043
Filed: 2004-03-23
Abstract: A printable, coated, biaxially oriented film is provided that includes a polypropylene base film having a first and a second side, and a urethane coating on the first side. The coating has been applied to the base film between a machine direction orientation and a transverse direction orientation of a two step tentering operation. A method for manufacturing the film is also provided which includes the steps of forming a base film of a substantially uniform film layer of polypropylene, uniaxially orienting the base film by machine direction stretching, applying a coating of urethane to a first side of the uniaxially oriented base film, and biaxially orienting the coated film by stretching the film transversely to the machine direction.
Patent MX-PA06000839-A (MX)
Title: System and method for treatment of acidic wastewater.
Inventor: HELWICK ROBERT P
IPC: B01D61/12
Filed: 2004-07-26
Abstract: A wastewater treatment system comprising separation unit operations inhibits or promotes the formation and precipitation of species by controlling the pH of wastewater to be treated entering into the separation unit operations. The separation unit operations include first and second reverse osmosis devices. The first reverse osmosis device treats wastewater having pH that is less than about 3.5 and the second reverse osmosis device treats wastewater, from the first reverse osmosis device, having a pH that is about 6 or higher.
Patent MX-PA06001693-A (MX)
Title: Drilling tool.
Inventor: KAUPER HERBERT
IPC: B23B51/12
Filed: 2004-08-11
Abstract: Disclosed is a drilling tool comprising a first drill bit (2) that is provided with at least two forward cutting edges (4, 5) and a second drill bit (3) which encompasses at least two rear cutting edges (6, 7). A cutting groove (8, 9) runs continuously from one respective forward cutting edge (4, 5) to a rear cutting edge (6, 7). Said cutting groove (8, 9) is embodied in an asymmetric manner in an area (A) bordering the forward drill bit (2), in a symmetric manner in a central area (B), and asymmetric in an area (C) bordering the rear drill bit (3).
Patent MX-PA06007899-A (MX)
Title: Semiautomatic flat-product fryer.
Inventor: THERIOT SALVADOR GERARDO GUTIE
IPC: A47J37/00
Filed: 2006-07-10
Abstract: The present invention is related to the food industry; in general to equipment and accessories for conditioning and processing food products and, more particularly, to a semiautomatic fryer for flat products, which is characterised in that it comprises a support structure where an engine having a reductor for actuating a motive mechanism is mounted and fixed, the motive mechanism allowing a container with the product to be fried to move upwardly from and downwardly to an oil container located therebelow, both containers being adjacent the support structure; the product container is connected to the motive mechanism and submerged into the oil container. Heating means are located under the oil container and regulated by a system for activating and controlling the process temperature and time, said motive system comprising controlling and activating means.
Patent MX-PA06009328-A (MX)
Title: Apparatus for floor cleaning and treatment.
Inventor: PEDLAR ROGER
IPC: A47L11/02
Filed: 2005-02-16
Abstract: The present invention relates generally to an apparatus for cleaning or otherwise treating a floored surface that includes a platform adapted to support the weight of an operator. In addition, one embodiment of the present invention is capable of generally performing 360 degree turns to facilitate the treatment of difficult to access portions of the floored surface.
Patent MX-PA06011648-A (MX)
Title: Methods of using sustained release aminopyridine compositions.
Inventor: BLIGHT ANDREW R
IPC: A61K31/00
Filed: 2005-04-11
Abstract: A pharmaceutical composition which comprises a therapeutically effective amount of a aminopyridine dispersed in a release matrix, including, for example, a composition that can be formulated into a stable, sustained-release oral dosage formulation, such as a tablet which provides, upon administration to a patient, a therapeutically effective plasma level of the aminopyridine for a period of at about 12 hours and the use of the composition to treat various neurological diseases, including multiple sclerosis. A method of selecting individuals based on responsiveness to a treatment, including, for example, identifying individuals who responded to treatment with a sustained release fampridine composition.
Patent MX-PA06012463-A (MX)
Title: Bilayer woven fabric for industry .
Inventor: FUJISAWA SHIGENOBU
IPC: D03D11/00
Filed: 2006-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a bilayer woven fabric for industry, having a lower surface structure excellent in drainage, fiber-supporting property, rigidity and abrasion resistance. ; SOLUTION: In the bilayer woven fabric for industry, in which an upper layer woven fabric is bound to a lower layer woven fabric, the lower surface side weft has a structure in which the weft is passed through the upper side of one lower surface warp and then, passed through the lower side of one lower surface side warp and passed through the upper side of one lower surface side warp and then, passed through the lower side of continuing five lower surface side warps,; and the lower surface warp has a structure in which the warp is passed through the upper side of continuing four lower surface side wefts and passed through the lower side of one lower surface side weft and passed through the upper side of continuing three lower surface side wefts and passed through the lower side of one lower side weft and passed through the upper side of continuing two lower surface side wefts and passed through the lower side of one lower surface side weft and passed through the upper side of continuing three lower surface side wefts and passed through the lower side of one lower surface side weft. ; COPYRIGHT: (C)2007,JPO&INPIT.
Patent MX-PA06013634-A (MX)
Title: Fluid connection.
Inventor: ROBERT MAXIME
IPC: F04B39/00
Filed: 2005-02-02
Abstract: A fluid connection comprised of a first fitting having a body with a first end and a second end. A passage extends through the body from the first end to the second end. A bracket is mounted to the second end of the body. The bracket defines a space adjacent the second end. A mounting element is provided for mounting the first end of the body to a fluid inlet line. A piston is movable within the passage. The piston has an inlet side facing the first end of the body and an outlet side facing the second end of the body. Apertures through the piston fluidly connect the inlet side of the piston to the outlet side of the piston. A second fitting, having a fluid opening therethrough, is dimensioned to be slidably received within the space adjacent the second end of the fitting. The piston is movable into engagement with the second fitting with the apertures in the piston communicating with the fluid opening in the second fitting.
Patent MY-101255-A (MY)
Title: Parts supplying apparatus.
Inventor: KOZO WATANABE
IPC: B65G47/14
Filed: 1987-06-24
Abstract: A PARTS SUPPLYING APPARATUS (12) COMPRISES A CHUTE (1) CONNECTED AT ITS UPSTREAM END TO A RESERVOIR (11) FOR RECEIVING PARTS (P) FROM THE RESERVOIR (11) IN SUCCESSION, A PAIR OF FIRST AND SECOND SUCTION MOUTHS (2), (3) DISPOSED ADJACENT TO A SUITABLE DOWNSTREAM END PORTION OF THE CHUTE (1) AND SPACED FROM EACH OTHER BY A PREDETERMINED DISTANCE ALONG THE CHUTE (1) FOR TEMPORARILY STOPPING THE INDIVIDUAL PARTS (P1), (P2), (P3) BY SUCTION TO DELIVER THE SAME ONE AT A TIME FROM THE CHUTE (1), AND A PAIR OF FIRST AND SECOND SUCTIONS PIPES (6), (6) COMMUNICATING WITH THE FIRST AND SECOND SUCTION MOUTHS (2), (3), RESPECTIVELY, AND HAVING A PAIR OF FIRST AND SECOND VALVES (6A), (6A) WHICH ARE OPENABLE AND CLOSABLE IN TIMED RELATION TO EACH OTHER. (FIG. 2)
Patent MY-103431-A (MY)
Title: Inspection of container finishes
Inventor: DENNIS THEODORE STURGILL
IPC: G01N21/956
Filed: 1988-10-18
Abstract: METHOD FOR INSPECTING THE FINISH OF CONTAINERS, PARTICULARLY GLASS CONTAINERS, WHICH INCLUDE FACILITY FOR DIRECTING DIFFUSED LIGHT ENERGY LATERALLY THROUGH THE CONTAINER FINISH AS THE CONTAINER IS ROTATED ABOUT ITS CENTRAL AXIS. A CAMERA (48) INCLUDES A PLURALITY OF LIGHT SENSITIVE ELEMENTS (52) DISPOSED IN A LINER ARRAY (50) ANGULATED WITH RESPECT TO THE CONTAINER AXIS (23) TO VIEW THE EXTERNAL (58) AND INTERNAL (60) FINISH WALL SURFACES, THE LATTER THROUGH THE OPEN CONTAINER (22) MOUTH. INDIVIDUAL ELEMENTS OF THE CAMERA LINEAR ARRAY ARE SAMPLED BY AN INFORMATION PROCESSOR (62) AT INCREMENTS OF CONTAINER (22) ROTATION, AND CORRESPONDING DATA INDICATIVE OF LIGHT INTENSITY AT EACH ELEMENT IS STORED IN AN ARRAY MEMORY (64) AS A COMBINED FUNCTION OF ELEMENT NUMBER AND SCAN STARDARD DATA INDICATIVE OF ACCEPTABLE CONTAINER FINISH, AND A REJECT SIGNAL IS GENERATED IF SUCH COMPARISON EXCEEDS AN OPERATOR ADJUSTABLE THRESHOLD. (FIG. 1)
Patent MY-103677-A (MY)
Title: Thick film resistor, method of trimming thick film resistor, and printed circuit board having thick film resistor
Inventor: MAKOTO TAKEUCHI
IPC: B23K26/00
Filed: 1988-12-28
Abstract: A THICK FILM RESISTOR COMPRISES A SUBSTRATE MADE OF A MATERIAL WHICH IS UNEASILY DAMAGED BY A LASER BEAM WHICH IMPINGES THEREON, A RESISTOR BODY FORMED ON THE SUBSTRATE IN THE FORM OF A THICK FILM, AND A PAIR OF ELECTRODES FORMED ON THE SUBSTRATE. THE ELECTRODES ARE ELECTRICALLY CONNECTED TO BOTH ENDS OF THE RESISTOR BODY, AND THE RESISTOR BODY HAS A SHAPE SUCH THAT THE SUBSTRATE IS EXPOSED AT LEAST IN A PORTION ADJACENT TO ONE SIDE EDGE OF THE RESISTOR BODY. (FIG. 4)
Patent MY-105811-A (MY)
Title: Method and apparatus for generating video signals.
Inventor: FRANKENBACH DAVID C
IPC: G09G1/28
Filed: 1989-06-15
Abstract: A VIDEO SIGNAL GENERATOR EMPLOYS A HOST PROCESSOR SUBSYSTEM (11), DISPLAY CONTROLLER SYSTEM (18), DISPLAY GENERATOR SUBSYSTEM (20), REFRESH MEMORY SUBSYSTEM (24), AND VIDEO DATA SYSTEM (28) TO PROCESS PIXEL DATA IN PARALLEL TO ACHIEVE HIGH PIXEL FREQUENCY RATES PERMITTING LARGE FLICKER-FREE IMAGES. TO ACHIEVE HIGH PIXEL FREQUENCIES, PARALLEL PROCESSING IS MAINTAINED FROM THE BIT MAP MEMORY (36) UNTIL THE DATA IS PROCESSED BY THE DIGITAL-TO-ANALOG CONVERTED (DAC) (54). THE DISPLAY GENERATOR SUBSYSTEM (20) OUTPUTS A MULTI-BIT DIGITAL DATA ADDRESS SIGNAL (35) WHICH IS USED TO ADDRESS A PLURALITY OF BIT MAP MEMORY (BMM) ARRAYS (36) OPERATE IN PARALLEL, AND THE DATA (35) IS READ INTO A PORTION OF EACH BMM ARRAY (37, 39) IS FILLED. THE DATA IS READ OUT OF THE ARRAYS (37, 39) IN PARALLEL (32) AND INTO A PLURALITY OF BMM OUTPUT MULTIPLEXERS (MOM) (38), NEW DATA CONTINUOUSLY BEING READ INTO EACH BMM ARRAY (37, 39). THE MOM (38) TIME DIVISION MULTIPLEXES THE DATA SIGNAL (32) INTO DATA NIBBLES (26), OF FEWER BITS, REPRESENTING THE COLOR INTENSITY OF THE DATA SIGNALS (320). THE DATA NIBBLES (26) ARE MULTIPLEXED BY A PLURALITY OF VIDEO MULTIPLEXES (40) TO PRODUCE A MULTI-BIT COLOR INTENSITY CODE (44) WHICH IS USED TO ADDRESS A PLURALITY OF COLOR LOOK-UP TABLES (CLUTS) (40). THE CLUTS (40) SELECT THE ARRAY DATA FOR DISPLAY, AND GENERATE CALOR CODES (48). THE COLOR CODES (48) ARE MULTIPLEXED TO THE DISIRED PIXEL FREQUENCY RATE AND ARE INPUT INTO DACS (54) TO DRIVE A MONITOR (58).(FIG 1A,1B)
Patent MY-107375-A (MY)
Title: Method of well completion.
Inventor: DAVID D SZARKA
IPC: E21B33/14
Filed: 1990-05-16
Abstract: A WELL IS COMPLETED BY CEMENTING A CASING STRING (12) IN PLACE IN THE WELL. A JETTING TOOL ASSEMBLY (44, 46, 48) IS RUN INTO THE CASING STRING ON A TUBING STRING. THE JETTING TOOL ASSEMBLY ENGAGES A SLIDING SLEEVE (66) OF A CASING VALVE (24) AND SLIDES THE SLIDING SLEEVE TO AN OPEN POSITION UNCOVERING A PLURALITY OF HOUSING PORTS (56) IN THE CASING VALVE HOUSING (50) IN WHICH THE SLEEVE IS RECEIVED.THEN, DISINTEGRATABLE PLUGS (96) ARE HYDRAULICALLY JETTED FROM THE HOUSING PORTS TO COMMUNICATE A SUBSURFACE FORMATION ADJACENT THE CASING VALVE WITH AN INTERIOR OF THE CASING STRING. PREFERABLY, PRIOR TO OPENING THE SLEEVE AND HYDRAULICALLY JETTING THE PLUGS, RESIDUAL CEMENT IS DRILLED FROM THE CASING STRING, THEN FURTHER RESIDUAL CEMENT IS HYDRAULICALLY JETTED FROM THE CASING VALVE, AND THEN THE CASING VALVE IS BACKWASHED BY REVERSE CIRCULATION.(FIG.)
Patent MY-106463-A (MY)
Title: A method and apparatus for compressing a wooden sample.
Inventor: HANSEN OVE
IPC: B27K5/00
Filed: 1990-08-23
Abstract: A HEATED WOODEN SAMPLE (46) HAVING A WATER CONTENT EXCEEDING 20 PER CENT IS COMPRESSED AXIALLY IN THE DIRECTION OF THE GRAIN OR FIBRES OF THE SAMPLE IN A COMPRESSION MOULD (10). OPPOSITELY DIRECTED COMPRESSIVE FORCES ARE APPLIED NOT ONLY TO THE END SURFACES OF THE SAMPLE, FOR EXAMPLE BY MEANS OF A HYDRAULIC CYLINDER (18), BUT ALSO TO SIDE SURFACE PARTS OF THE SAMPLE AS FRICTIONAL FORCES. THE SAMPLE MAY BE ARRANGED WITHIN A COMPRESSION CHAMBER WHICH IS AT LEAST PARTLY DEFINED BY LONGITUDINALLY OVERLAPPING SIDE WALL PARTS (30, 37, 47, 48), WHICH ARE MUTUALLY DISPLACEABLE IN THE LONGITUDINAL DIRECTION OF THE CHAMBER, AND THESE SIDE WALL PARTS MAY BE PRESSED INTO FRICTIONAL ENGAGEMENT WITH THE SAMPLE (46) FOR EXAMPLE BY MEANS OF AN INFLATABLE BAG OR AN INFLATABLE HOSE SECTION (32, 34), AND MEANS MAY BE PROVIDED FOR MUTUALLY DISPLACING THE SIDE WALL PARTS SO AS TO APPLY FRICTIONAL COMPRESSIVE FORCE TO THE WOODEN SAMPLE. THE SIDE WALL PARTS OR FRICTION PLATES MAY ENGAGE WITH LONGITUDINALLY SPACED SECTIONS OF THE SAMPLE (46) IF DESIRED. HOWEVER, IF A SUBSTANTIALLY UNIFORM COMPRESSION ALONG THE LENGTH OF THE SAMPLE IS DESIRED, THE SIDE WALL PARTS ARE PREFERABLY ARRANGED IN PAIRS (30, 37 AND 47, 48) OF OPPOSITELY POSITIONED WALL PARTS EACH OF WHICH EXTENDS ALONG SUBSTANTIALLY THE TOTAL LENGTH OF THE SAMPLE. THE HYDRAULIC CYLINDER (18) BY MEANS OF WHICH COMPRESSIVE FORCES ARE APPLIED TO THE END SURFACES OF THE SAMPLE, MAY SIMULTANEOUSLY DISPLACE ONE PAIR OF THE OPPOSITELY POSITIONED SIDE WALL PARTS LONGITUDINALLY IN RELATION TO THE OTHER PAIR OF SIDE WALL PARTS. THE LONGITUDINALLY COMPRESSED WOODEN SAMPLE MAY BE BENT AND SHAPED MUCH MORE EASILY THAN A CORRESPONDING NON-COMPRESSED SAMPLE.(FIG 1)
Patent MY-110311-A (MY)
Title: Improved zoelite catalysts suitable for hydrocarbon conversion.
Inventor: HALL ANTONY HAROLD PTRICK
IPC: C07C15/02
Filed: 1991-07-09
Abstract: A NOVEL CATALYST COMPOSITION COMPRISING A CRYSTALLINE ALUMINOSILICATE HAVING A MOLAR RATIO OF SILICA TO ALUMINA OF AT LEAST 5:1, THE ALUMINASILICATE CARRYING GALLIUM AND COPPER, IS USEFUL IN THE CONVERSION AT ELEVATED TEMPERATURE OF A C2-C12 HYDROCARBON FEEDSTOCK INTO AROMATIC HYDROCARBONS.