baber/WOPTO huggingface dataset:
Patent MX-PA04008654-A (MX)
Title: Alimentary product based on dehydrated prickly pears.
Inventor: BUSH CAROLE
IPC: A23L19/00
Filed: 2004-09-07
Abstract: A nutritional food product prepared from cooked, flavoured and dehydrated prickly pears (nopales), and a method for preparing the same. The resulting product has the appearance of a snack prepared from raw meat, but with an improved flavour and appearance since said product is hormone- and animal fat-free. The product of the present invention presents a long shelf life and does not require preservatives or refrigeration, thus being an ideal product to be eaten as a snack or sweet. Besides providing the nopal benefits to the consumer the obtained product present competitive costs.
Patent MX-PA04009466-A (MX)
Title: Apparatus for sampling drill hole cuttings.
Inventor: WILLIAMS SCOTT R
IPC: G01N1/08
Filed: 2003-03-28
Abstract: A sample collection device for collecting a sample of drill cuttings from a hole being drilled as the hole is being drilled includes a stem collector surrounding the drill pipe. Pressurized air is injected through the drill pipe into the hole being drilled. The air forms a stream of air-entrained drill cuttings traveling up the drill hole during drilling. This stream of air-entrained drill cuttings is directed by the stem collector into a conduit which directs the stream of cuttings to a sampling device. The sampling device samples the stream of cuttings and creates a stream of sample cuttings which is directed to a diffuser which separates the sample cuttings from the aire stream. The sample cuttings are collected in a sample container or in a sample collector from which they are transferred to a sample container or bag. The stem collector seals against the ground surrounding the hole being drilled to direct substantially all drill cuttings from the hole to the sampling device, thus substantially eliminating loss of fines prior to sampling, and the sampler is designed to collect a substantially representative sample from the cuttings stream, again substantially without loss of fines and in a device which can be mounted under the drill deck of a drilling rig.
Patent MX-PA04012538-A (MX)
Title: Saddle riding type vehicle for traveling on irregular ground.
Inventor: YUICHIRO TSURUTA
IPC: B62K5/00
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To arrange a plurality of falling detection sensors so as to correctly detect falling, in regard to an ATV. <P>SOLUTION: The falling detection sensor 46, 47 are provided at a front side below a fuel tank 3 and near a column 9 for supporting a steering bar. The falling sensor 46 generates an output corresponding to the right and left inclination of a vehicle body. The falling sensor 47 generates an output corresponding to the front and rear inclination of the vehicle body. Namely, the falling sensors 46, 47 are arranged such that extension lines in an inclination direction responding with maximum sensitivity are crossed. Further, the extension line is crossed to the other sensor. Namely, the falling sensors 46, 47 are arranged at approximately the same position in a vehicle width direction or in a vehicle length direction. <P>COPYRIGHT: (C)2005,JPO&NCIPI.
Patent MX-PA04012548-A (MX)
Title: Multi-channel wireless tv receiving apparatus.
Inventor: KEUN HU
IPC: H04N5/00
Filed: 2003-02-10
Abstract: Multi-channel wireless TV receiving apparatus includes a first down-converter for converting a first signal having a first frequency bandwidth into a second signal having a second frequency bandwidth, a second down-converter for converting the second signal into a third signal having a third frequency bandwidth, a demodulator for extracting from the third signal a control data signal to be used in controlling the receiving apparatus, a memory for storing variables used in controlling the receiving apparatus and a controller for shifting a reference frequency of the first down-converter by a predetermined frequency based on the control data. The control data may include an identification number for a subscriber of the receiving apparatus, which is to be compared with an identification number stored in the memory. By shifting the reference frequency and verifying the identification number, the receiving apparatus can prevent an unauthorized person from watching TV programs.
Patent MX-PA04012965-A (MX)
Title: Viral inhibitors.
Inventor: GERHARD PURSTINGER
IPC: C07D471/04
Filed: 2003-07-03
Abstract: The present invention relates to a pharmaceutical composition for the treatment or prevention of viral infections comprising as an active principle at least one imidazo[4,5-c]pyridine derivative having the general formula (Z): (formula). The invention also relates to processes for the preparation of compounds according to the invention having above mentioned general formula and their use as a medicine or to treat or prevent viral infections.
Patent MX-PA05001266-A (MX)
Title: Oral administration of calcitonin.
Inventor: MCLEOD JAMES F
IPC: A61K47/18
Filed: 2003-07-31
Abstract: Disclosed is a particular method of orally administering pharmaceutical compositions comprising calcitonin in combination with oral delivery agents, prior to the consumption of food in humans, and a method of treatment of disorders responsive to the action of calcitonin employing such method of administration; also oral calcitonin pharmaceutical compositions with particular ratios of the amount of oral delivery agent to the amount of calcitonin.
Patent MX-PA05001638-A (MX)
Title: Shaped absorbent pads and associated method for making.
Inventor: MELIUS SHANNON
IPC: A61F13/53
Filed: 2003-05-06
Abstract: A method for making absorbent pads for various absorbent articles is provided. A strip of the absorbent web material is conveyed along a machine direction, the absorbent web material having a generally first constant cross-direction width and generally first uniform basis weight. Longitudinally defined portions of the web material are stretched in the cross direction so as to define longitudinal sections having a wider cross-direction width and decreased basis weight alternately spaced between longitudinally extending sections of the web material having a lesser cross-direction width and greater basis weight. The web is released eventually cut in a cross direction into individual absorbent pads such that each pad has a crotch section corresponding to the longitudinal section having the lesser cross-direction width and greater basis weight and at least one of a front section and back section corresponding to the wider cross-direction width and decreased basis weight.
Patent MX-PA05002234-A (MX)
Title: Power amplifier bypass in a half-duplex ic.
Inventor: XIONG WEI
IPC: H04B1/44
Filed: 2003-08-29
Abstract: A communication device having a structure that utilizes a minimum number of switches to bypass a power amplifier in the communication device is disclosed. The communication device takes advantage of the half-duplex operation of the RF transmitter and receiver in the communication device to minimize the number of switches required to bypass a power amplifier in the communication device.
Patent MX-PA05005522-A (MX)
Title: Oxazolidinones as antibacterial agents.
Inventor: FEI ZHOU
IPC: C07D413/14
Filed: 2003-11-24
Abstract: A compound of the formula (I), or a pharmaceutically-acceptable salt, or in-vivo hydrolysable ester thereof, wherein C is selected from (D) and (E), R2a, R6a, and R3a are independently selected from for example H, CF3, Me and Et; R2b and R6b are independently selected from for example H, F, CF3, Me and Et; R1b is for example optionally substituted diazolyl, triazolyl or tetrazolyl; R4 is for example an optionally substituted 5- or 6-membered heterocyclic ring system. Methods for making compounds of the formula (I), compositions containing them and their use as antibacterial agents are also described.
Patent MX-PA05007730-A (MX)
Title: Ultrasound contrast agents and process for the preparation thereof.
Inventor: GUILLOT CHRISTIAN
IPC: A61K49/22
Filed: 2004-02-03
Abstract: Method for preparing a lyophilized matrix and, upon reconstitution of the same, a respective injectable contrast agent comprising a liquid aqueous suspension of gas-filled microbubbles stabilized predominantly by a phospholipid. The method comprises preparing an emulsion from an aqueous medium, a phospholipid and a water immiscible organic solvent. The emulsion is then freeze-dried and subsequently reconstituted in an aqueous suspension of gas-filled microbubbles. The method allows to obtain suspensions comprising microbubbles having a relatively small diameter and a narrow size distribution.
Patent MX-PA05012486-A (MX)
Title: Diaryl ureas for diseases mediated by pdgfr.
Inventor: WILHELM SCOTT
IPC: A61K31/443
Filed: 2004-05-19
Abstract: The present invention provides methods for treating and/or preventing conditions and diseases in humans and other mammals that are associated with and/or mediated by signal transduction pathways comprising platelet-derived growth factor receptor (PDGFR) by administering diaryl ureas of Formula I. The present invention also provides devices and methods for treating, ameliorating, preventing, or modulating restenosis following angioplastic surgery or other invasive procedures that affect or injure the vascular system, and graft rejection following transplantation of a donor tissue into a host, where a stent or other omplantable device comprises an effective amount of diaryl ureas of Formula I.
Patent MX-PA06004157-A (MX)
Title: Transparent and coloured cast film for in mould labelling application.
Inventor: CRISAFULLY ANTONINO
IPC: C08L23/08
Filed: 2004-10-13
Abstract: The invention relates to a mono or multilayered polypropylene cast film having at least one layer which comprises a two component polymer composition of a first component I and a second component II. The first component I is a high crystallinity propylene homopolymer and the second component II is a heterophasic propylene copolymer. The film is useful for making labels.
Patent MX-PA06012766-A (MX)
Title: Surgical stapling instruments structured for delivery of medical agents.
Inventor: SHELTON FREDERICK E IV
IPC: A61B17/00
Filed: 2006-11-03
Abstract: A medical agent dispensing system can be provided that may be structured for use with a surgical severing/stapling instrument that is designed for severing and stapling tissue. The dispensing system may include at least one storage reservoir structured for storing at least a component of a medical agent; a gear pump casing in communication with the storage reservoir; a screw pump auger positioned within the gear pump casing capable of rotational manipulation to move the medical agent through the gear pump casing; and, at least one agent tube in communication with the gear pump casing. The agent tube may be structured for communication with a least one agent port formed in a staple cartridge of the surgical instrument for dispensing the medical agent therethrough.
Patent MX-PA06013413-A (MX)
Title: Chemical linkers and conjugates thereof.
Inventor: GUERLAVAIS VINCENT
IPC: A61K49/18
Filed: 2005-05-19
Abstract: The present disclosure provides drug-ligand conjugates that are potent cytotoxins, wherein the drug is linked to the ligand through either a peptidyl, hydrazine, or disulfide linker. The disclosure is also directed to compositions containing the drug-ligand conjugates, and to methods of treatment using them.
Patent MY-100136-A (MY)
Title: Apparatus for and method of protecting rubber trees from rain.
Inventor: HO CHAI YEE
IPC: A01G23/10
Filed: 1987-09-25
Abstract: A RAIN GUARD SUCH AS A HOOD DEVICE (20) OF A MATERIAL SUCH AS ASPHALT ROOFING FELT IS OF SUBSTANTIALLY CRESCENT SHAPE AND SECURED TO A TREE TRUNK BY ADHESIVE. THE DEVICE IS SECURED TO A TREE BY LAYING THE HOOD DEVICE (20) AGAINST THE TREE SURFACE WITH THE INNER CURVED EDGE PORTION LOWERMOST. ADHESIVE IS APPLIED TO THE LOWER EDGE PORTION OF THE HOOD DEVICE (20) AND AS AREA OF THE TRUNK (21) LYING ADJACENT THE LOWER EDGE PORTION. THE HOOD DEVICE IS TURNED ROUND AND THE ADHESIVE CARRYING EDGE PORTION OF THE HOOD DEVICE (20) IS ADHERED TO THE ADHESIVE APPLIED TO THE TREE (21). THE MATERIAL OF THE HOOD DEVICE (20) IS FOLDED OVER. A SEALANT COMPOUND IS PREFERABLY ADDED TO SEAL THE JOINT BETWEEN THE RAIN GUARD AND THE TREE.FIG. 2(C)
Patent MY-102693-A (MY)
Title: Antiviral nucleosides
Inventor: SANDRA NUSINOFF LEHRMAN
IPC: C07H21/04
Filed: 1987-09-25
Abstract: 3''- AZIDO- 3''- DEOXYTHYMIDINE AND ITS PHARMACEUTICALLY ACCEPTABLE DERIVATIVES HAVE BEEN FOUND TO POSSESS POTENT ACTIVITY AGAINST HUMAN RETROVIRUS INFECTIONS PARTICULARLY HTLV- I AND HTLV- III INFECTIONS.
Patent MY-101383-A (MY)
Title: An insecticidal composition
Inventor: GORO SHINJO
IPC: A01N43/82
Filed: 1987-09-30
Abstract: AN INSECTICIDAL COMPOSITION CHARACTERIZED IN THAT SAID COMPOSITION CONTAINS 3-(2 METHOXPYHENYL)-5-METHOXY -1, 3, 4-OXADIAZOL-2 (3H)-ONE AND AT LEAST ONE OF THE PYRETHROID TYPE COMPOUNDS REPRESENTED BY THE FORMULA, WHICH HAS A REMARKABLE SYNERGISTIC ACTION BOTH IN THE RAPID KNOCK-DOWN EFFECT AND THE HIGH LETHAL EFFECT.
Patent MY-105039-A (MY)
Title: Low-irritant detergent composition
Inventor: HAJIME HIROTA
IPC: C11D1/83
Filed: 1989-09-05
Abstract: A LOW-IRRITANT DETERGENT COMPOSITION COMPRISING ALKYL SACCHARIDE SURFACTANT AND SULFOSUCCINATE SURFACTANT IS DISCLOSED. THE DETERGENT COMPOSITION POSSESSES EXCELLENT FOAMING CAPABILITY AND LOW-TEMPERATURE STABILITY. THE DETERGENT COMPOSITION ALSO IMPARTS FINE FEELING WHEN USED AS A DETERGENT FOR THE HAIR AND THE SKIN WITHOUT IRRITATION TO THE SKIN.
Patent MY-104476-A (MY)
Title: Apparatus for manufacturing silicon single crystals.
Inventor: YOSHINOBU SHIMA
IPC: C30B15/22
Filed: 1989-11-07
Abstract: A SILICON SINGLE CRYSTAL MANUFACTURING APPARATUS IN WHICH A PARTITION MEMBER FORMED WITH AT LEAST ONE SMALL HOLE THROUGH ITS LOWER PART IS ARRANGED IN A ROTATING QUARTZ CRUIBLE SO AS TO SURROUND A LARGE CYLINDRICAL SILICON SINGLE CRYSTAL WHICH IS ROTATED AND PULLED. THE WHOLE OR PART OF THE PARTITION MEMBER IS MADE FROM CELLULAR SILICA GLASS WHOSE CELL CONTENT (VOLUME PERCENTAGE) IS BETWEEN 0.01AND 15% OR LESS THAN 0.01% BUT INCREASED TO 0.01 THROUGH 15% BY THE HEAT USED FOR MELTING STARTING SILICON MATERIAL.THUS THE MOLTEN MATERIAL CONTACTING WITH THE INSIDE OF THE PARTITION MEMBER IS PREVENTED FROM DECREASING IN TEMPERATURE AND SOLIDIFICATION OF THE MOLTEN MATERIAL FROM THIS PORTION IS PREVENTED. (FIG. 1)
Patent MY-105779-A (MY)
Title: Subminiature fuse and method of manufacturing same.
Inventor: YASUTADA YUZA
IPC: H01H85/38
Filed: 1990-06-05
Abstract: A SUBMINIATURE FUSE HAS A HOUSING (10) IN WHICH MORE THAN ONE ENCLOSED ARE-EXTINGUISHING CHAMBERS (18, 20) ARE IN SERIES PROVIDED WITH PARTITIONS INBETWEEN AND ONE OR MORE THAN ONE SMALL HOLE (16) COMMUNICATING WITH THE MORE THAN ONE ARE-EXTINGUISHING CHAMBERS (18, 20) ARE PROVIDED AT THE RESPECTIVE PARTITIONS, A PAIR OF LEAD TERMINALS (22, 24) BEING FIXED TO THE HOUSING (10) IN SUCH A MANNER AS THE RESPECTIVE FUSE WIRE CONNECTING PORTIONS (30, 32) OF THE LEAD TERMINALS (22, 24) ARE ACCOMMODATED IN THE RESPECTIVE OPPOSITE END ARE-EXTINGUISHING CHAMBERS (18, 20) AND THE PORTIONS OF A PAIR OF LEAD TERMINALS (22, 24) ARE PROJECTED OUT OF THE HOUSING (10), A FUSE WIRE (34) BEING EXTENDED BETWEEN THE FUSE WIRE CONNECTING PORTIONS (30, 32) THROUGH THE SMALL HOLE (16), THE OPPOSITE ENDS OF THE FUSE WIRE (34) BEING ELECTRICALLY AND MECHANICALLY CONNECTED RESPECTIVELY TO THE PAIR OF THE LEAD TERMINALS (22, 24), WHEREBY THE FUSE IS CAPABLE OF PROVIDING A HIGH BREAKING CHARACTERISTICS AND QUICKLY MELTING TO SEVER THE FUSE WIRE (34) UPON FLOW OF OVER-CURRENT.(FIG 2)
Patent MY-106527-A (MY)
Title: Process for the preparation of ground cereal based food and food products obtained thereby
Inventor: ANGEL GIL
IPC: A23L7/104
Filed: 1991-04-19
Abstract: PROCESS FOR THE PREPARATION OF GROUND CEREAL BASED FOODS AND FOOD PRODUCTS OBTAINED THEREBY. THE PROCESS COMPRISES AN INITIAL PHASE OF TOASTING ALL THE CEREALS USED AND A HYDROLYZATION PHASE WITH AMYLOLYTIC ENZYMES OF THE TOASTED CEREALS, THE FOOD PRODUCTS OBTAINED HAVE BETTER ORGANOLEPTIC AND HYGIENIC PROPERTIES, IMPROVED DISPERSIBILITY, AND ALLOW REDUCTION IN THE AMOUNT OF EDULCORANTS TO THE ADDED.
Patent MY-107490-A (MY)
Title: Method of producing patterned shaped article
Inventor: MITUHIRO ONUKI
IPC: B28B1/08
Filed: 1991-09-27
Abstract: A METHOD OF PRODUCING A PATTERNED SHAPED ARTICLE INCLUDES THE STEPS OF DISPOSING AT A PRESCRIBED POSITION WITHIN A MAIN FORM FOR MOULDING THE SHAPED ARTICLE A CELL FORM HAVING A PLURALITY OF CELL ARRANGED IN A CONTIGUOUS MANNER, CHARGING A PRESCRIBED AMOUNT OF DRY PATTERN-COURSE MATERIAL FOR FORMING THE PATTERN COURSE OF THE SHAPED ARTICLE INTO PRESCRIBED CELLS OF THE CELL FORM, CHARGING A BASE-COURSE MATERIAL FOR FORMING THE BASE COURSE OF THE SHAPED ARTICLE INTO THE REMAINING SPACE OF THE MAIN FORM NOT FILLED WITH THE PATTERN-COURSE MATERIAL, REMOVING THE CELL FORM, CAUSING THE CHARGED PATTERN-COURSE MATERIAL AND BASE-COURSE MATERIAL TO SET INTO A SHAPED ARTICLE, REMOVING THE SHAPED ARTICLE FROM THE MAIN FORM AND, OPTIONALLY, SINTERING THE SHAPED ARTICLE.@@(FIG. 22)
Patent MY-112585-A (MY)
Title: Repulpable splicing tape
Inventor: WILLIAM F SCHOLZ
IPC: C09J7/02
Filed: 1995-03-06
Abstract: A SPLICING TAPE ADHESIVE COMPRISING 97TO 45BY WEIGHT OF AN EMULSION POLYMER FORMED OF FROM ABOUT 80TO 90BY WEIGHT OF MONOMERS COMPRISING A MAJOR PORTION OF AT LEAST ALKYL ACRYLATE CONTAINING FROM 4 TO ABOUT 8 CARBON ATOMS IN THE ALKYL GROUP AND FROM ABOUT 20TO 10BY WEIGHT OF A LEAST ONE CARBOXYLIC ACID, SAID EMULSION POLYMER FORMED IN THE PRESENCE OF ANIONIC AND NONIONIC SURFACTANTS TO PROVIDE A POLYMER HAVING A GLASS TRANSITION TEMPERATURE OF -15 TO -50?C IN THE PRESENCE OF A CHAIN TRANSFER AGENT, FROMABOUT 25BY WEIGHT OF AN ACRYLIC POLYMER HAVING A GLASS TRANSITION "OF LESS THAN -50?C AND ABOUT 3TO ABOUT 20BY WEIGHT PLASTICIZER.
Patent MY-112044-A (MY)
Title: Device testing system with cable pivot and method of installation
Inventor: HOLT ALYN R
IPC: G01R1/067
Filed: 1996-04-19
Abstract: A DEVICE TESTING SYSTEM OF THE TYPE IN WHICH AN ELECTRONIC TEST HEAD IS MOUNTED FOR PIVOTAL MOVEMENT ABOUT THREE ORTHOGONAL AXES. CABLES ARE CONNECTED BETWEEN A TEST CABINET AND THE TEST HEAD TO CARRY ELECTRONIC SIGNALS. THE TEST HEAD IS DIRECTLY MOUNTED TO, AND THE CABLE IS INTRODUCED TO THE TEST HEAD THROUGH, A SINGLE PIECE CABLE PIVOT. THE SINGLE PIECE CABLE PIVOT IS ATTACHED TO ITS HOUSING BY A METHOD OF INSTALLATION WHICH INCLUDES ATTACHING CAM FOLLOWERS TO THE HOUSING THROUGH AN OPENING INCLUDED IN THE RING. FIGURE 3D
Patent MY-116800-A (MY)
Title: Separate type air conditioner
Inventor: OYABU KEIKO
IPC: F24F1/0067
Filed: 2000-01-25
Abstract: FINS (6)OF AN INDOOR HEAT EXCHANGER (4) FOR AN SEPARATE TYPE AIR CONDITIONER ARE PREVENTED FROM BEING DEFLECTE DFLECTED TOWARD THE INSIDE AND DEFORMENT BY AN EXTERNAL FORCE IMPOSED DURING TRANSPORT. IN THE SEPARATE TYPE AIR CONDITIONER COMPRISING: AN INDOOR UNIT INCLUDING AN INDOOR AIR INTAKE PORT (2), AN INDOOR HEAT EXCHANGER (4) BENT INTO A FRONT PORTION AND A REAR PORTION, AN INDOOR FAN, AN INDOOR AIR BLOW-OFF PORT (5), ETC.; AN OUTDOOR UNIT INCLUDING AN OUTDOOR AIR INTAKE PORT, AN OUTDOOR HEAT EXCHANGER, AN OUTDOOR FAN, AN OUTDOOR AIR BLOW-OFF PORT, A COMPRESSOR, ETC.; AND PIPES AND WIRES CONNECTING THE INDOOR UNIT THE OUTDOOR UNIT TO FORM A REFRIGERATION CYCLE AND AN ELECTRIC CIRUIT, A SPACER (9) PROVIDED ON TOP OF THE BENT PORTION OF THE INDOOR HEAT EXCHANGER (4) IS PROVIDED WITH PROTRUDING FACES (10, 11, 13) SO THAT THE PROTRUDING FACES (10, 11, 13) ARE CAUSED TO ABUT ON THE UPPER INSIDE OF THE FINS (6) ON THE FRONT SIDE AND THE REAR SIDE OF THE INDOOR HEAT EXCHANGER (4).
Patent MY-119231-A (MY)
Title: Novel lipoic acid derivatives, their preparation, and pharmaceutical compositions containing them
Inventor: JEREMIAH HARNETT
IPC: C07D409/12
Filed: 2000-03-31
Abstract: A SUBJECT OF THE INVENTION IS NOVEL DERIVATIVES OF LIPOIC ACID,WHICH HAVE AN INHIBITORY ACTIVITY ON NO-SYNTHASE ENZYMES PRODUCING NITROGEN MONOXIDE NO AND/OR AGENTS WHICH ALLOW THE REGENERATION OF ANTIOXIDANTS OR ENTITIES WHICH TRAP THE REACTIVEOXYGEN SPECIES (ROS) AND WHICH INTERVENE IN A MORE GENERAL FASHION IN THE REDOX STATUS OF THIOL GROUPS. A SUBJECT OF THE INVENTION IS ALSO THEIR PREPARATION METHODS, THE PHARMACEUTICAL PREPARATIONS CONTAINING THEM AND THEIR USE FOR THERAPEUTIC PURPOSES, IN PARTICULAR THEIR USE AS NO-SYNTHASE INHIBITORS AND/OR AS AGENTS WHICH INTERVENE IN A MORE GENERAL FASHION IN THE REDOX STATUS OF THIOL GROUPS.
Patent MY-117219-A (MY)
Title: Process for the production of 5-sulfo isophthalate bis-glycolate ester metal salts and oxysulfonated polyesters made therefrom.
Inventor: PUTZIG DONALD EDWARD
IPC: C08J3/02
Filed: 2000-04-25
Abstract: THE INVENTION PROVIDES A PROCESS THAT CAN BE USED FOR PRODUCING A BISGLYCOLATE ESTER OF 5-SULFO ISOPHTHALATE METAL SALT. THE PROCESS COMPRISES CONTACTING A 5-SULFO ISOPHALATE A METAL SALT OR A DIALKYL ESTER OF 5-SULFO ISOPHTHALATE METAL SALT, IN THE PRESENCE OF A CATALYST, WITH A GLYCOL. THE CATALYST COMPRISES (1) A TITANIUM COMPOUND, A SOLUBILITY PROMOTOR, A PHOSPHORUS SOURCE, AND OPTIONALLY A SOLVENT, (2) A TITANIUM COMPOUND, A COMPLEXING AGENT, A PHOSPHORUS SOURCE, AND OPTIONALLY A SOLVENT, A SULFONIC ACID, OR COMBINATIONS THEREOF, OR (3) COMBINATIONS OF (1) AND (2). THE SOLUBILITY PROMOTER CAN BE SELECTED FROM THE GROUP CONSISTING OF ORTHO SILICATES, ORTHO ZIRCONATES AND COMBINATIONS THEREOF. THE PHOSPHORUS SOURCE IS SELECTED FROM THE GROUP CONSISTING OF A PHOSPHONIC ACID, A PHOSPHINE, AND COMBINATIONS OF TWO OR MORE THEREOF. THE COMPLEXING AGENT CAN BE SELECTED FROM THE GROUP CONSISTING OF HYDROXYCARBOXYLIC ACIDS, AND COMBINATIONS THEREOF. THE INVENTION ALSO PROVIDES A PROCESS THAT CAN BE USED FOR PRODUCING A CATIONIC DYEABLE POLYALKYLENE TEREPHALATE. THE PROCESS COMPRISES CONTAINING A MIXTURE, IN THE PRESENCE OF AN ESTERIFICATION OR TRANSESTERIFICATION CATALYST, WITH A GLYCOL IN WHICH THE MIXTURE COMPRISES THE BIS-GLYCOLATE ESTER OF 5-SULFO ISOPHALATE METAL SALT PRODUCED BY THE PROCESS DISCLOSED ABOVE AND EITHER A TEREPHTHALATE ACID OR A DIALKYL TEREPHALATE.
Patent MY-128442-A (MY)
Title: Diphenyl ether compounds useful in therapy
Inventor: ANDREWS MARK DAVID
IPC: C07C323/32
Filed: 2001-03-28
Abstract: A COMPOUND OF GENERAL FORMULA (1), OR PHARMACEUTICALLY ACCEPTABLE SALTS, SOLVATES OR POLYMORPHS THEREOF WHEREIN; R AND R2, WHICH MAY BE THE SAME OR DIFFERENT, ARE HYDROGEN, C1-C6 ALKYL, (CH2)M (C3-C6 CYCLOALKYL) WHEREIN M =0, I, 2 OR 3, OR R1 AND R2 TOGETHER WITH THE NITROGEN TO WHICH THEY ARE ATTACHED FORM AN AZETIDINE RING; EACH R3 IS INDEPENDENTLY CF3, OCF3, C1-4ALKYLTHIO OR C1-C4ALKOXY; N IS 1, 2 OR 3; AND R4 AND R5, WHICH MAY BE THE SAME OR DIFFERENT, ARE: A-X, WHEREIN A= - CH=CH – OR - (CH2) - WHERE P IS 0, 1 OR 2; X IS HYDROGEN, F, C1, BR, 1, CONR6 R7, SO2 NR6R7, SO2 NHC (=O)R6, OH, C1-4ALKOXY, NR8 SO2 R9, NO2, NR6R11, CN, CO2 R10, CHO, SR10, S(O)R9 OR SO2 R10 ; R6, R7, R8 AND R10 WHICH MAY BE THE SAME OR DIFFERENT, ARE HYDROGEN OR C1-6AIKYL OPTIONALLY SUBSTITIITED INDEPENDENTLY BY ONE OR MORE R12 R9 IS C1-6ALKYL OPTIONALLY SUBSTITUTED INDEPENDENTLY BY ONE OR MORE R12 ; R11 IS HYDROGEN, C1-6ALKYJ OPTIONALLY SUBSTITUTED INDEPENDENTLY BY ONE OR MORE R12 , C(O)R6, CO2 R9, C(O)NHR6 OR SO2 NR6 R7 R12 IS F, OH, CO2 H, C3-6CYCLOALKYL, NH2, CONH2, C1-6ALKOXY, C1-6ALKOXYCARBONYL OR A 5- OR 6-MEMBERED HETEROCYCLIC RING CONTAINING 1, 2 OR 3 HETEROATOMS SELECTED FROM N, S AND 0 OPTIONALLY SUBSTITUTED INDEPENDENTLY BY ONE OR MORE R13 OR R6 AND R7, TOGETHER WITH THE NITROGEN TO WHICH THEY ARE ATTACHED, FORM A 4-, 5- OR 6-MEMBERED HETEROCYCLIC RING OPTIONALLY SUBSTITUTED INDEPENDENTLY BY ONE OR MORE ; OR A 5- OR 6-MEMBERED HETERO CYCLIC RING CONTAINING 1, 2 OR 3 HETEROATOMS SELECTED FROM N, S AND 0, OPTIONALLY SUBSTITUTED INDEPENDENTLY BY ONE OR MORE R13 ; WHEREIN R13 IS HYDROXY, C1-C4ALKOXY, F, C1-C6ALKYL, HALOALKY1, HALOALKOXY, —NH2, —NH(C1-C6ALKYL) OR N(C1 - C6ALKYL)2; WHEREIN WHEN R1 AND R2 ARE METHYL, R4 AND R5 ARE HYDROGEN AND N IS I, R3 IS NOT A —SME GROUP PARA TO THE ETHER LINKAGE LINKING RINGS A AND B.