baber/WOPTO huggingface dataset:
Patent MX-PA04005798-A (MX)
Title: Alkyl sorbitan emulsion compositions for fuel cell reformer start-up.
Inventor: RAMESH VARADARAJ
IPC: H01M8/06
Filed: 2003-01-14
Abstract: Fuel is stored in a fuel container (1), water in a water (2), antifreeze in an antifreeze container (3), an alkyl sorbitan surfactant in a surfactant container (4), and emulsion is made in an emulsion container (5). The fuel and surfactant containers (1) and (4) are connected to the emulsion container (5) via separate transfer lines (6) and (7) respectively. The water container (2) is connected to the emulsion container (5) via transfer line (8) to dispense water or water-alcohol mixture to the emulsion container. The water container is further connected to an antifreeze container (3) via a transfer line (9). The emulsion container is fitted with a mixer. An outlet line (10) from the emulsion container (5) is connected to the fuel cell reformer (11). The fuel, water and surfactant containers are all individually connected to a start-up microprocessor (12) whose Signal initiates the dispensing of the fuel, water and surfactant into the emulsion container. The water container is connected to a temperature sensor (13), which senses the temperature of the water in the water container.
Patent MX-PA04007731-A (MX)
Title: Fungicidal mixtures based on prothioconazole.
Inventor: THOMAS CHRISTEN
IPC: A01N43/84
Filed: 2003-02-26
Abstract: The invention relates to a fungicidal mixtures containing (1) 2-[2-(1 -chlorocyclopropyl)-3 -(2-chlorophenyl) -2-hydroxypropyl]-2, 4-dihydro-[1, 2, 4]-triazole-3 -thione (prothioconazoles) of formula I or the salts or adducts thereof and at least one additional fungicide or salts or adducts thereof, selected from (2) fenpropiomorph of formula II and (3) tridemorph of formula III wherein n = 10, 11, 12, (60 - 70 %) or 13, and (4) fenpropidin of formula IV in a synergistically effective amount.
Patent MX-PA05001718-A (MX)
Title: Cycle counter for cable tie tool.
Inventor: MAGNO JR JOEY D
IPC: B21F9/00
Filed: 2005-02-11
Abstract: The cycle counter is incorporated in a cable tie tool and provides an accurate count of the number of cable ties cut by the tool. The cycle counter includes a sensor which detects the displacement of the blade of the cable tie tool required to sever the strap of the cable tie. Alternatively, the sensor detects the condition of a component of the cable tie tool which indicates that the tool has cut the strap of a cable tie. The sensor generates a cut signal indicating that the strap of a cable tie has been cut. The cycle counter further includes summing devices for processing the cut signals and generating additional signals for transmission to a display device. The display device communicates to an operator the total number of cable ties severed by the cable tie tool. The display device also communicates to the operator the total number of selected cable ties severed by the cable tie tool.
Patent MX-PA05002702-A (MX)
Title: Dibenzoxazepine.
Inventor: DUMAS JACQUES
IPC: A61P9/00
Filed: 2003-08-30
Abstract: The invention relates to compounds, a method for the production thereof, pharmaceutical compositions containing said compounds and to the utilization thereof in the treatment and/or prophylaxis of diseases in human beings or animals, especially cardiovascular diseases, for example, arteriosclerosis.
Patent MX-PA05003533-A (MX)
Title: A combination of a chamber and a piston, a pump, a shock absorber, a transducer, a motor and a power unit incorporating the combination.
Inventor: BLOM NICOLAAS VAN DER
IPC: F04B53/14
Filed: 2003-10-02
Abstract: A piston-chamber combination comprising an elongate chamber which is bounded by an inner chamber wall, and comprising a piston in said chamber to be sealingly movable relative to said chamber wall at least between a first longitudinal position and a second longitudinal position of the chamber, said chamber having cross-sections of different cross-sectional areas and different circumferential lengths at the first and second longitudinal positions, and at least substantially continuously different cross-sectional areas and circumferential lengths at intermediate longitudinal positions between the first and second longitudinal positions, the cross-sectional area and circumferential length at said second longitudinal position being smaller than the cross-sectional area and circumferential length at said first longitudinal position, said piston comprising a container which is elastically deformable thereby providing for different cross-sectional areas and circumferential lengths of the piston adapting the same to said different cross-sectional areas and different circumferential lengths of the chamber during the relative movements of the piston between the first and second longitudinal positions through said intermediate longitudinal positions of the chamber. The piston is produced to have a production-size of the container in the stress-free and undeformed state thereof in which the circumferential length of the piston is approximately equivalent to the circumferential length of said chamber at said second longitudinal position, the container being expandable from its production size in a direction transversally with respect to the longitudinal direction of the chamber thereby providing for an expansion of the piston from the production size thereof during the relative movements of the piston from said second longitudinal position to said first longitudinal position.
Patent MX-PA05006706-A (MX)
Title: Gas flushing device for metallurgical melting pots.
Inventor: ROMANO MAION
IPC: F27D3/16
Filed: 2003-10-18
Abstract: The invention relates to a gas flushing device for metallurgical melting pots, having the following construction: a porous plug is arranged in an upper cylindrical housing at the gas outlet end thereof and in a lower cylindrical housing on the adjacent section thereof, an annular chamber is provided at least between the lower housing and the porous plug which is filled with a mass, whereby the porous plug, housings and mass are made from a refractory ceramic material.
Patent MX-PA05007715-A (MX)
Title: Carboxamide derivatives and their use as factor xa inhibitors.
Inventor: JOHANNES GLEITZ
IPC: C07F9/6533
Filed: 2004-01-08
Abstract: The invention relates to the novel compounds of formula (I), wherein R1, D, X, W, Y and T are defined as in claim 1, for example (II). The novel compounds inhibit coagulation factor Xa and can be used for the prophylaxis and/or therapy of thromboembolic diseases and for the treatment of tumors.
Patent MX-PA05008237-A (MX)
Title: Motorcycle body cover assembly.
Inventor: WAKITA NOBUTAKA
IPC: B62K11/00
Filed: 2005-08-02
Abstract: Described is a motorcycle front cover that covers a head pipe from the front portion of said cover. The motorcycle includes leg protections which front portions are coupled to the front cover in order to cover the driver's legs. The head pipe is located at the front portion of the vehicle body, thereby easily enabling the front cover to be descended and ascended while reducing operating man-hours. The present invention comprises an attaching portion located at the lower rear edge of the front cover, the attaching portion being overlapped and attached to the front portion of each leg protection, the invention further including an engaging element located at the inner portion of the rear cover, the engaging element being engaged and disengaged from a retention element located at one side of the vehicle body. Fig. 2 selected drawing.
Patent MX-PA05008654-A (MX)
Title: Conversion cradle incandescent lamp to led lamp.
Inventor: KOEHLER JAY FREDERICK
IPC: B60Q1/04
Filed: 2005-08-15
Abstract: A LED lamp mounting assembly for use in motor vehicle lamps is described. The LED lamp mounting assembly connects a LED lamp to a pre-existing incandescent lamp socket in a motor vehicle. The LED lamp mounting assembly therefore allows a LED lamp to be operated from incandescent lamp hardware. In one embodiment, the LED lamp mounting assembled includes a LED lamp assembly, a heat sink, a cradle, printed circuit boards and an electrical connector. The electrical connector is insertable into the incandescent lamp socket and connects to the printed circuit boards. The printed circuit boards power the LED lamp assembly and the heat sink adsorbs excess heat created by the LED lamp assembly. The motor vehicle lamp becomes a LED lamp without any changes to the existing incandescent lamp hardware.
Patent MX-PA05011443-A (MX)
Title: Method of preparing a ring compound having two adjacent chiral centers.
Inventor: BARNETT BRAD
IPC: C07C205/32
Filed: 2004-04-19
Abstract: A method of synthesizing a chiral compound having a quarternary carbon atom bearing diastereotopic groups from (a) a nitroolefin and (b) an alpha-substituted beta-dicarbonyl or an equivalent compound having an acidic C-H moiety compound is disclosed. A subsequent intramolecular reaction between one of the substituents comprising the stereogenic carbon atom and one of the diastereotopic groups comprising the quaternary carbon atom creates a new compound having two contiguous stereogenic centers, one of which is quaternary, with control over the relative stereochemistry.
Patent MX-PA05011548-A (MX)
Title: New product.
Inventor: GUSTAFSON INGRID
IPC: A61K35/74
Filed: 2004-05-26
Abstract: The present invention relates to film-shaped polymer matrixes comprising lactic acid producing bacteria that are dissolved when exposed to wet conditions. The film-shaped polymer matrixes according to the present invention protect bacterial cells from moisture thereby increasing bacterial survival during transport and stor-age. The film-shaped polymer matrix also results in a high transfer of bacterial cells to the skin of a subject.
Patent MX-PA05012379-A (MX)
Title: Cleaning item.
Inventor: FUJIWARA MASATOSHI
IPC: A47L13/00
Filed: 2005-11-16
Abstract: The cleaning item of the present invention comprises: a brush part constructed from fibrous material; an inserted part with an inserted space into which a gripper is detachably inserted and which is formed by a pair of sheets, the inserted part being disposed in the brush part; and a joining member which joins the brush part and the inserted part..
Patent MX-PA05013534-A (MX)
Title: Fixture for machine tools.
Inventor: HUISKEN RICHARD H
IPC: B23Q3/00
Filed: 2005-12-13
Abstract: A fixture for machine tools and the like includes a base member and first a nd second workpiece support units that are movably connected to the base member and define a space therebetween. The fixture includes a drive assembly that is operably connected to the workpiece support units to move the first and second workpiece support units towards and away from one another. The workpiece support units each include a wedge member extending toward the space between the workpiece support units. The wedge members include opposed engagement surfaces that taper towards one another for engaging slots in opposite ends of a workpiece. Each of the workpiece suppor t units also includes a clamp for clamping a workpiece as it engages the wedge members.
Patent MX-PA06000014-A (MX)
Title: Method for encoding/decoding a message and associated device.
Inventor: ANDREAUX JEAN-PIERRE
IPC: H04L29/06
Filed: 2004-07-05
Abstract: The invention relates to a method for encoding/decoding messages which are exchanged between a secure device (1) and a defined client device (Cj) in a network of client devices and to a secure device. The method comprises the following steps: asymmetrical cryptographic operations are performed by the secure device (1) and by the defined client device (Cj) respectively with the aid of a private key (nj, dj) and a public key (nj, ej); the private key (nj, dj) corresponding to the public key (nj, ej) of the defined client device (Cj) is determined on the basis of a secret master key (MK) stored in the secure device and at least one public data item (nj, CIDj) sent by the defined client device (Cj).
Patent MX-PA06002066-A (MX)
Title: Phenylephrine tannate, pyrilamine tannate, and dextromethorphan tannate salts in pharmaceutical compositions.
Inventor: MANI NARASIMHAN
IPC: A61K31/7024
Filed: 2004-06-29
Abstract: Compositions of tannate salts of phenylephrine, pyrilamine, and dextromethorphan produced by a method that allows for the in-situ conversion and incorporation of the tannate salts in a single dosage form. The conversion process includes dissolving salts of phenylephrine, pyrilamine, and dextromethorphan in a solvent and mixing with a dispersing agent and tannic acid to generate tannate salts. The tannate salts may be further processed without further purification or isolation to single dosage forms, such as tablets and suspension.
Patent MX-PA06002676-A (MX)
Title: Allophanate-containing modified polyurethanes.
Inventor: STOCKEL NICOLAS
IPC: C08G18/00
Filed: 2006-03-08
Abstract: The present invention relates to a process for lowering the viscosity of compositions containing compounds having urethane groups, in which all or some of the urethane groups contained therein are reacted with monoisocyanates to form allophanate groups. The present invention also relates to compounds having allophanate groups and compositions containing such compounds, wherein at least 10 mole % of the allophanate groups contained therein correspond to formula I).
Patent MX-PA06006389-A (MX)
Title: Systems and methods for adaptively allocating resources between a dedicated reference signal and a traffic signal.
Inventor: SWEET CHARLES WHEELER III
IPC: H04J13/00
Filed: 2004-12-03
Abstract: Systems and methods for adaptively allocating resources between a dedicated reference signal and a traffic signal are disclosed. In an exemplary embodiment, a wireless communication system 100 includes a base station 404. The base station 404 includes a receiver 428 that receives a quality metric 432 from a remote station 106. The quality metric 432 indicates the quality of a signal transmitted from the base station 404 and received by the remote station 106. The base station 404 also includes a resource allocation component 434 that uses the quality metric 432 to allocate a resource between the traffic signal 422 and the dedicated reference signal 418. The base station 404 also includes a transmitter 426 that transmits the traffic signal 422 and the dedicated reference signal 418 to the remote station 106.
Patent MX-PA06011877-A (MX)
Title: Manifold for a beverage dispenser.
Inventor: MORROW SR JAMES R
IPC: B67D7/74
Filed: 2005-04-15
Abstract: A beverage dispenser modular manifold routes carbonated water and non-carbonated water to a plurality of outlet ports for dispensing water for mixing with syrup and dispensing a beverage. A selector allows a store owner or manager to set the manifold to dispense one of carbonated water and non-carbonated water for each mixing and dispensing nozzle in the beverage dispenser. The manifold may be combined with similar manifolds to provide as many dispensing stations as desired in a beverage dispenser. Syrup modular manifolds may also be included.
Patent MX-PA06011880-A (MX)
Title: Liquid laundry detergent compositions with silicone fabric care agents.
Inventor: BOUTIQUE JEAN-POL
IPC: C11D17/00
Filed: 2005-01-12
Abstract: The invention is directed to aqueous liquid laundry detergent compositions for cleaning and imparting fabric care benefits to fabrics laundered therewith. Such compositions comprise (A) at least one detersive surfactant; (B) droplets of a silicone blend comprising a nitrogen-containing amino or ammonium functionalized polysiloxane and a nitrogen-free non-functionalized polysiloxane; and (C) at least one additional non-silicone laundry adjunct selected from detersive enzymes, dye transfer inhibiting agents, optical brighteners, suds suppressors and combinations thereof. The functionalized polysiloxane component of the silicone blend has a relatively low, i.e., less than 30 mol%, content of reactive/curable groups, a nitrogen content which ranges from 0.05% to 0.50% by weight and a viscosity which ranges from 0.00002 m2/s to 0.2 m2/s. The nitrogen-free, non-functionalized polysiloxane material ranges in viscosity from 0.01 m2/sec to 2.0 m2/sec. Such compositions may not additionally contain coacervate phase-forming polymers and/or cationic deposition aids.
Patent MX-PA06011963-A (MX)
Title: Smart combinatorial operando spectroscopy catalytic system.
Inventor: WACHS ISRAEL E
IPC: G01N33/00
Filed: 2005-04-14
Abstract: A device and combinatorial method is disclosed for screening a plurality of catalytic materials simultaneously while determining the dynamic bulk and surface nature of the catalytic materials being screened under reaction conditions and surface chemical kinetic and mechanistic information for determining the structure-activity/selectivity relationship of the catalytic materials, and for collecting information on the dynamic structures of the catalytic materials as well as surface species. The discovery process of novel materials may thereby be accelerated, the associated costs may be reduced, and the information may also lead to the design of improved and advanced materials.
Patent MX-PA06014090-A (MX)
Title: Improved 2-deoxy-d-ribose 5-phosphate aldolases for, and use in production of 2, 4, 6-trideoxyhesoses and 6-halo- or 6-cyano-substituted derivatives thereof.
Inventor: MINK DANIEL
IPC: C12N9/00
Filed: 2005-06-02
Abstract: The invention relates to isolated mutants of enzymes from the group of 2-deoxy-D-ribose 5-phosphate aldolase wild-type enzymes having a productivity factor (as determined by a specific test) which is at least 10% higher than the productivity factor for the corresponding wild-type enzyme from which it is a mutant. The mutants have at least one amino acid substitution at one or more of the positions corresponding to K13, T19, Y49, N80, D84, A93, E127, A128, K146, K160,1166, A174, M185, K196, F200, and S239 in Escherichia coli K12 (EC 4.1.2.4) wild-type enzyme sequence, and/or a deletion of at least one amino acid at the positions corresponding to S258 and Y259 therein, optionally combined with, specific, C-terminal extension and/or N terminal extension. The invention also relates to screening processes to find 2-deoxy-D-ribose 5-phosphate aldolase enzymes (either as such or as mutants) having a productivity factor (as determined by said specific test, which forms an essential part of the screening) which is at least 10% higher than the reference value. Moreover, the invention relates to mutant enzymes obtained by the screening process, and to nucleic acids encoding such mutants, and to vectors and host cells comprising, respectively, such nucleic acids or mutants. Finally the invention relates to the use of such (preferably mutant) enzymes, nucleic acids, vectors and host cells in the production of, for instance, 6-chloro-2,4,6-trideoxy-D-erythrohexapyranoside.
Patent MY-101176-A (MY)
Title: Heterocyclic compounds as fungicides
Inventor: KEVIN BEAUTEMENT
IPC: A01N43/36
Filed: 1987-03-31
Abstract: COMPOUNDS HAVING THE GENERAL FORMULA (1):AND STEREOISOMERS THEREOF, WHEREIN A IS THE GROUP = CW- OR NITROGEN ATOM, B IS THE = CX- OR A NITROGEN ATOM, D IS THE GROUP = CY- OR A NITROGEN ATOM, AND E IS THE GROUP = CZ- OR A NITROGEN ATOM, WHEREIN W, X, Y AND Z, WHICH MAY BE THE SAME OR DIFFERENT, ARE HYDROGEN OR HALOGEN ATOMS, OR NITRO, NITRILE, THE GROUP (FORMULA. 2) OR ANY OF THE FOLLOWING, OPTIONALLY SUBSTITUTED GROUPS, NAMELY ALKYL, CYCLOAKYL, CYCLALKYLALKYL, ALKENYL, ALKYNYL, ARYL, ARALKYL, ARYLAZO, ALKOXY, HETEROCYCLYLOXY, ARYLOXY, AMINO, ACYLAMINO, OR THE GROUPS CO2R3, CONR4R5, COR6 OR S(O)NR7 (WHERE N = 0, 1 OR 2) OR CR8 = NR9; AND WHEREIN R1, R2, R3, R4, R5, R6, R7 AND R8, WHICH MAY BE THE SAME OR DIFFERENT, ARE HYDROGEN (BUT R1 AND R2 ARE NOT HYDROGEN) ATOMS OR ALKYL,CYCLOALKYL,ALKENYL,ALKYNYL,OPTIONALLY SUBSTITUTED ARYL, OPTIONALLY SUBSTITUTED ARALKYL, CYCLOALKYL GROUPS OR OPTIONALLY SUBSTITUTED HETEROAROMATIC, WHILST R9 MAY BE ALKYL, CYCLOALKYL, OPTIONALLY SUBSTITUTED ARYL, OPTIONALLY SUBSTITUTED ARALKYL OR CYCLOALKYLALKYL; V CAN BE EITHER OXYGEN OR SULPHUR.
Patent MY-100549-A (MY)
Title: Antifoam ingredient .
Inventor: ALAN DIGBY TOMLINSON
IPC: C11D3/18
Filed: 1987-08-10
Abstract: AN ANTIFOAM INGREDIENT SUITABLE FOR INCORPORATION INTO A DETERGENT POWDER COMPRISES AN ANTIFOAM MATERIAL, FOR EXAMPLE, A HYDROCARBON AND/OR A POLYSILOXANE TOGETHER WITH HYDROPHOBIC SILICA, ENCLOSED WITHIN A MATRIX FORMED OF A MIXTURE OF FATTY ACID AND FATTY ACID SOAP.
Patent MY-101615-A (MY)
Title: Fibre-reinforced inorganic body
Inventor: OKAMOTO TADASHI
IPC: B28B23/00
Filed: 1987-09-25
Abstract: TO MANUFACTURE A FIBRE-REINFORCED INORGANIC BODY, A FIBRE BODY (7) COMPRISING A PLURALITY OF THREADS (13) IS IMPREGNATED WITH A BONDING AGENT (11) AND IS THEN ENBEDDED IN AN INORGANIC COMPOSITE (5). THE INORGANIC COMPOSITE (5) CONTAINING THE FIBRE BODY (7) IS EXTRUDED, AND THE INORGANIC COMPOSITE (5) AND THE BONDING AGENT (11) OF THE RESULTING EXTRUDED BODY ARE THEN HARDENED. (FIG. 1)
Patent MY-101476-A (MY)
Title: Laminated substrate and collapsible dispensing container made therefrom.
Inventor: SAMUEL C TEMIN
IPC: B32B1/08
Filed: 1987-09-30
Abstract: A SUBSTRATE OF INNER AND OUTER LAYERS (11, 16) OF POLYETHYLENE TEREPHTHALATE OR ANOTHER POLYESTER, HAVING SANDWICHED THEREBETWEEN A METAL FOIL LAYER (13) AND A PAPER LAYER (15) EACH ADHERING TO ITS NEIGHBOURS, IS USED IN FABRICATING A COLLAPSIBLE DENTIFRICE TUBE. (FIG. 2)
Patent MY-103551-A (MY)
Title: Pinball game system
Inventor: HIROSHI ITO
IPC: A63F7/22
Filed: 1988-09-10
Abstract: THE PINBALL MACHINE HAS DEVICES FOR READING THE CARD IDENTIFICATION SYMBOLS AND CONVERTING THE INDICATED FIRST CREDIT DATA STORED IN THE SECOND CREDIT DATA BY AN OPTIONAL AMOUNT. IN THE PINBALL MACHINE, THE PLAYER IS ALLOWED TO PLAY GAMES IN ACCORDANCE WITH THE CONVERTED SECOND CREDIT. THE AMOUNT EQUIVALENT TO REMAINING FIRST CREDIT DATA PAID BACK THROUGH THE SETTING MACHINE. THE STORAGE EQUIVALENT TO THE REMAINING SECOND CREDIT DATA IS ISSUED. THE PLAYER IS ABLE TO PLAY GAMES BY CONVERTING THE FIRST CREDIT DATA FROM THE CARD IDENTIFICATION SYMBOLS INTO AN OPTIONAL AMOUNT OF THE SECOND CREDIT DATA, AND CAN RECEIVE THE REMAINING FIRST CREDIT DATA THROUGH THE SETTLING MACHINE AS A SPARE SUM. (FIG. 1)
Patent MY-103641-A (MY)
Title: Herbicidal o-carbomethoxysulfonylurea
Inventor: CHANG SIEW HOONG
IPC: A01N57/20
Filed: 1988-11-24
Abstract: THE COMPOUND METHYL 2-[[[[(4-METHOXY-5-METHYL-1,3,5-TRIAZIN-2-YL)AMINO]CARBONYL]AMINO]SULFONYL] BENZOATE HAS HIGH HERBICIDAL ACTIVITY AND IS PARTICULARLY USEFUL FOR WEED CONTROL IN PLANTATION CROPS.
Patent MY-104748-A (MY)
Title: Rolling rotor motor driven scroll compressor
Inventor: THOMAS PATRICK GORMLEY
IPC: F04C29/00
Filed: 1990-11-07
Abstract: THE CENTER OF GRAVITY OF THE ROTOR OF A ROLLING ROTOR MOTOR (10) AND THE CENTER OF GRAVITY OF THE ORBITING SCROLL (S) (44) OF A SCROLL COMPRESSOR (40) ARE LOCATED ON DIAMETRICALLY OPPOSITESIDES OF THE CENTERLINE OF THE STATOR (20). THE ROTOR AND ORBITING SCROLL (S) (44) ARE CONNECTED THROUGH PLURALITY OF CIRCUMFERENTIALLY SPACED LINKS WHICH ARE PIVOTABLE ABOUT FIXED AXES WHEREBY MOVEMENT OF THE ROTOR PRODUCES MOVEMENT OF THE ORBITING SCROLL (S) (44) WHILE THE ORBITING SCROLL (S) SERVES AS A COUNTERWEIGHT WITH RESPECT TO THE ROTOR. (FIG. 1)
Patent MY-108010-A (MY)
Title: Polyolefin compositions and process for their preparation
Inventor: DECIO MALUCELLI
IPC: C08L23/12
Filed: 1992-10-22
Abstract: POLYOLEFIN COMPOSITIONS COMPRISING ONE OR MORE CRYSTALLINE POLYMERS OR COPOLYMERS OF 1-OLEFINS HAVING MELT INDEX VALUES HIGHER THAT 20 G/10 MIN, AND, DISPERSED IN THE ABOVE MENTIONED POLYMERS OR COPOLYMERS, A CELLULOSIC MATERIAL IN THE FORM OF PARTICLES OF FIBER, AS WELL AS THE PROCESS FOR THE PREPARATION OF THE ABOVE MENTIONED COMPOSITES IN PELLETIZED FORM AND THEIR CONVERSION INTO PRODUCT BY WAY OF INJECTION MOLDING.
Patent MY-109293-A (MY)
Title: Fiber marker including an erasable ink
Inventor: RACHEL M LOFTIN
IPC: C08L9/10
Filed: 1992-12-11
Abstract: AN AQUEOUS-BASED ERASABLE INK COMPOSITION SUITABLE FOR USE IN HIGHLIGHTERS AND OTHER WRITING INSTRUMENTS INCLUDES A STYRENE-BUTADIENE COPOLYMER AND A WATER-INSOLUBLE PIGMENT. IT PREFERABLY ALSO INCLUDES A RELEASE AGENT AND AN ANTI-OXIDANT, AND HAS A VISCOSITY OF BETWEEN 10CPS AND 30CPS.