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7169219 |
Peelable stenciling ink and method of using
A peelable stenciling ink for imprinting indicia such as letters, numbers and symbols on a surface of an article such as a sport ball made of leather or a synthetic polymer, e.g., a thermoplastic...
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7081158 |
Ink composition for continuous deflected jet printing, especially on letters and postal articles
An ink composition for continuous deflected jet printing that is liquid at room temperature and that contains:
a binder; one or more dyes and/or pigments; and a solvent;
wherein the said...
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6926765 |
Pseudoplastic water based ink for ball point pen
A pseudoplastic water based ink for a ball-point pen comprising at least a colorant, water and an associative type viscosity control system, whereby the viscosity of the ink is comprised in a range...
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6838513 |
Ink for golf ball
A golf ball 1 has a core 2 , a cover 3 , a mark layer 4 , and a finishing coat layer 5 . An ink used for the mark layer 4 includes an isocyanate curing agent that contains a diisocyanate...
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6830709 |
Method of measuring liquid composition, liquid composition, ink set, method for forming colored portion on recording medium, and ink-jet recording apparatus
The invention relates to a liquid composition measurement method. One embodiment of the method comprises the steps of: i) subjecting a liquid composition containing fine particles and a solvent to...
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6814791 |
Ink jet printing compositions and methods
An ink composition is provided which is suitable for use in an ink jet printer and comprises solvent, colourant and binder, wherein the solvent comprises methyl acetate. The composition is...
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6726756 |
Continuous ink jet printing ink composition
The present invention provides an ink jet ink composition suitable for use in continuous ink jet printing comprising a liquid vehicle, a binder resin, a colorant, and optionally a surfactant. The...
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6692558 |
Fluorescent marking stain and pen
A fluorescent marking stain for marking items is formulated from a resin present in a concentration of about 1 percent to about 5 percent of the stain, an active solvent for and compatible with the...
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6663702 |
Printing ink
This invention concerns inks for use in ink-jet printers for printing on to impervious or non-porous substrates such as, for example, glass, ceramics, plastics such as, for example, polycarbonate,...
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6645280 |
Jet ink composition for printing watermarks
The present invention provides a jet ink composition suitable for printing watermarks on paper substrates. The jet ink composition comprises a solvent and a translucentizing agent. An example of a...
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6511534 |
Ink, ink set, ink cartridge, printing unit, image printing apparatus, ink-jet printing method, and coloring material
An ink is provided which is capable of giving higher density of the printed image and has improved color developability with the light fastness and image stability maintained, and suppressing...
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6500245 |
Thermoresponsive coloring formulation for use on reimageable image carrier
A thermoresponsive coloring formulation for use on a reimageable image carrier is provided. An image may be created by exposing the thermoresponsive coloring formulation to heat and erased by...
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6478861 |
Laser markable coating
The present invention provides a transparent or colorless coating comprising a heat responsive material that increases in opacity when exposed to heat. An example of a heat responsive material is...
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6461418 |
Aqueous ink jet inks for use with commercial offset media and offset ink
The present invention is directed to aqueous based ink compositions for ink jet printing on offset media and offset ink comprising various combinations of nonionic surfactants. Such formulations...
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6331203 |
Aqueous ink composition for ball-point pen
An aqueous ink for a ball-point pen which is stable over time and has high pigment dispersion stability, includes a pigment, a water-soluble organic solvent, water, xanthane gum of about 0.01 to...
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6302948 |
Textile ink-jet printing-purpose disperse dye micro-emulsion agent
The present invention relates to a textile ink-jet printing-purpose disperse dye micro-emulsion agent, which uses dispersing agents such as sodium polynaphthalene formaldehyde sulfonates,...
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6261351 |
Water based ink for ball point pen
An action of the preventing drying at a pen tip without using water-soluble organic solvents such as glycols, glycerin and glycol ethers which have so far been used for a water based ink for a ball...
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6114404 |
Radiation curable ink compositions and flat panel color filters made using same
The present invention relates to a radiation curable ink formulation which has a tan δ of from about 0.5 to about 1.5. The radiation curable ink formulation includes a pigment, a radiation...
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6106600 |
Inks for continuous inkjet printing
An ink jet ink is disclosed which comprises a binder, a colorant, a conductivity controller and a liquid vehicle in which at least the binder and colourant are soluble, the binder being a...
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6084006 |
Color filter, liquid crystal using the same, manufacturing methods thereof, and ink for ink jet used in the manufacturing method
A method for manufacturing a color filter comprises a step for charging an ink comprising a thermosetting resin composition onto an opening of a black matrix provided on a transparent substrate and...
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6083310 |
Colored inks comprising polymeric colorants for binary array printing and method of using
An ink jet printing ink containing a polymeric colorant and a substantially non-aqueous vehicle and a method for binary array continuous ink jet printing using the ink.
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6048389 |
Ink jet inks containing modifiers for improved drop formation
An ink jet ink composition comprising a vehicle; a colorant; and a polymer having a molecular weight between 200,000 and 40 million g/mol.
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6020405 |
Preparation of shear-thinning phase change ink jet inks
Phase change (hot melt) ink compositions for use in a phase change (hot melt) ink jet recording device are disclosed to comprise: (a) from about 0.1% to about 30% of one or more colorants; and ...
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6007611 |
Process for printing textile fibre materials in accordance with the ink-jet printing process
A process for printing textile fiber materials in accordance with the inkjet printing process, wherein the fiber materials are printed with an aqueous ink, comprising a) at least one reactive...
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6001904 |
Shear-thinning phase change ink jet inks and method of printing therewith
Phase change (hot melt) ink compositions for use in a phase change (hot melt) ink jet recording device in which recording is conducted by thermally melting the ink at a temperature above ambient...
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5990227 |
Ink set
Disclosed herein is an ink-jet recording process which comprises applying a first liquid at least containing a water-soluble resin having at least one carboxyl group or anhydride thereof, or...
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5973036 |
Reversibly-crosslinked-polymers for shear-thinning phase change ink jet inks
Phase-change (hot melt) ink compositions for use in a phase change (hot melt) ink jet recording device are disclosed to comprise: (a) from about 0.1% to about 30% of one or more colorants; and ...
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5972084 |
Process for printing textile fiber materials in accordance with the ink-jet printing process
A process for printing textile fiber materials in accordance with the ink-jet printing process, wherein the fiber materials are printed with an aqueous ink comprising a) at least one reactive dye...
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5961704 |
Aqueous marking pen ink composition for writing board
The present invention provides an aqueous marking pen ink composition for writing board which gives writing that can be easily erased by wiping with a dry erasing material without staining on the...
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5919291 |
Aqueous recording solution for ink jet
An aqueous recording solution for ink jet according to the present invention contains at least a water-soluble dye, a water-soluble fungusproofing agent and water, and a liquid extracted from at...
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5911815 |
Ink set and ink-jet recording method using the same
Disclosed herein is an ink set comprising in combination at least two inks of different colors, wherein at least one ink comprises a cationic dye and an amphoteric compound, and another ink of a...
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5863319 |
Thermally stable hot melt ink
A thermally stable ink for use in ink jet printing contains an ester amide resin, a tackifying resin, and a colorant.
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5853465 |
Black-to-color bleed alleviation using non-specific ionic, pH, and colloidal effects
An ink-jet ink set comprises (a) a microemulsion-based black ink in which the colorant is a water-insoluble black pigment has been chemically modified to impart water solubility by addition of...
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5725643 |
Recording ink
A recording ink includes water, a coloring agent and a water soluble co-solvent having a molecular weight of lower than 1,000. The recording ink has a viscosity at 25° C. of higher than 5 cps.
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5702511 |
Ink composition for marking and authenticating objects
This aim of the invention is to develop an ink composition comprising at least one non-photochromic pigment or dye, a photochromic pigment or dye and a solvent, the photochromic pigment or dye...
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5700313 |
Ink for ink jet printing
A printing process includes printing a liquid ink onto a substrate surface. The ink includes a vehicle and a colorant dissolved in the ink. When the ink solidifies on the substrate the colorant,...
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5663217 |
Ink composition
An ink jet ink especially for printing on to plain paper comprises a suspension in (a) non aqueous solvent of (b) a disperse phase comprising: (i)) a water-insoluble dyestuff which is insoluble in...
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5645631 |
Cloth suitable for ink-jet textile printing and ink-jet textile printing method
A cloth suitable for ink-Jet textile printing is mainly composed of cellulosic fibers having an average fiber length of 25 to 60 mm, the cloth having a moisture regain of 13.5 to 108.5%. The cloth...
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5637140 |
Water-based ink composition and ink-jet recording process
A water-based ink composition comprising a dye or pigment, dissolved or dispersed in an aqueous medium, and having at least one of fatty acids in a total content not more than 0.3% by weight and...
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5637139 |
Citrus marking jet ink
The present invention provides an ink composition for use in printing on food items, especially fruits and vegetables, and a method of forming printed images on food items by use of such...
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5630869 |
Reversibly photochromic printing inks
Photochromic printing inks are disclosed which are in particular used for the printing of security documents. Prints are normally nearly colorless and become colored when energy irradiated, such as...
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5624482 |
Ink jet recording sheet
A recording sheet of the type on which an ink containing a water-soluble polymer is applied by an ink jet system for recording, which comprises a substrate and a porous alumina hydrate layer...
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5595592 |
Dye compositions and methods for film coating tablets and the like
An improved dye composition for use in coating tablets and the like is constituted by a stable, aqueous suspension containing a water-soluble, nontoxic dye, an opacifying agent which may be...
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5594044 |
Ink jet ink which is rub resistant to alcohol
Disclosed are a jet ink composition and a method for printing on glass, plastic, and metal surfaces messages having good adhesion and isopropyl alcohol rub resistance, said composition comprising...
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5498282 |
Color changing pan paint compositions
Pan paints and associated color-changing systems are disclosed. In a first embodiment, the color-changing system comprises an undercolor pan paint coloring composition comprising an undercolor dye...
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5476540 |
Gel-forming inks for use in the alleviation of bleed
A method for controlling color bleed between adjacent multi-color ink regions on a print medium is disclosed. Color bleed involves the migration of color agents between adjacent zones in a...
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5466287 |
Ink composition
The present invention relates to a composition and to a method for using it, notably to an ink containing an alkyl ester, to synergistic ink compositions containing the ester and a lower alkanol,...
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5466281 |
Water-based ink composition for ball-point pen
A shear-thinning ink composition for use in ball point pens contains a substantially reduced amount of water. These low water-containing inks contain a polymeric material and exhibit superior "cap...
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5463036 |
Carboxymethylcellulose and its use in textile printing
The present invention relates to carboxymethylcellulose (CMC) having a lower degree of substitution and to its use in textile printing.
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5439515 |
Ink, and ink-jet recording method and instrument using the same
Disclosed herein is an ink comprising at least a recording agent, a liquid medium dissolving the recording agent therein and a compound having thermo-reversible gelation property, wherein the ink...
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