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Browse by Category: Main > Material Science
Class Information
Number: 106/31.9
Name: Compositions: coating or plastic > Coating or plastic compositions > Marking > Inks > Pigment containing > The pigment is inorganic
Description: Compositions containing an inorganic pigment.


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7393397 Ink composition, ink cartridge and inkjet recording apparatus including the same Jul. 1, 2008
7371456 Nanoparticle based inks and methods of making the same May. 13, 2008
7344590 Silver pigments Mar. 18, 2008
7304095 Photocurable ink-jet ink, ink-jet image forming method and ink-jet recording apparatus using the same Dec. 4, 2007
7300511 Low viscosity, highly pigmented oil based dispersions exhibiting a low relative interfacial tension drop Nov. 27, 2007
7300507 Emulsion ink Nov. 27, 2007
7291209 Ink for silk-screen printing and corresponding printing technique Nov. 6, 2007
7262229 Ink for excimer curing Aug. 28, 2007
7255736 Effect pigments based on thin SiO.sub.2 flakes Aug. 14, 2007
7252709 Multifunctional acrylate oligomers as pigment grinding vehicles for radiation-curable ink applications Aug. 7, 2007
7241336 Pyrogenically produced aluminum-silicon mixed oxides Jul. 10, 2007
7241334 Sulfonated carbonaceous materials Jul. 10, 2007
7235127 Reduction- and oxidation-stable iron oxide black pigments having high colour strength for colouring plastics and building materials, their preparation and their use Jun. 26, 2007
7232480 Modified carbon black carbon black dispersion liquid and water base ink Jun. 19, 2007
7220304 Modified carbon black dispersion liquid and water base ink containing the same May. 22, 2007
7214263 Carbon black and recording liquid using the same May. 8, 2007
7199888 Method for enhanced black in draft mode Apr. 3, 2007
7172652 Carbon black granules Feb. 6, 2007
7160376 Aqueous ink, and ink-jet recording method, ink-jet recording apparatus, and image forming method using the same Jan. 9, 2007
7097881 Printed release liners Aug. 29, 2006
7037364 Emulsion ink May. 2, 2006
7025820 Method for forming an aqueous carbon black dispersion Apr. 11, 2006
7018458 Use of organofunctionally modified polysiloxanes containing phenyl derivatives as dispersants and wetting agents for fillers and pigments in aqueous pigment pastes and ink or paint formulation Mar. 28, 2006
7014700 Highly reflective interference pigments with dark absorption color Mar. 21, 2006
7008475 Water-based colorant preparations Mar. 7, 2006
6998436 Ink for ink jet printing and method of using the ink Feb. 14, 2006
6989054 Ink jet white ink and titanium dioxide slurry therefor Jan. 24, 2006
6986809 Erasable inks, writing instruments, and methods Jan. 17, 2006
6960250 Carbonaceous material Nov. 1, 2005
6958090 Pigmented inks for ink jet printers Oct. 25, 2005
6902807 Alignable diffractive pigment flakes Jun. 7, 2005
6872444 Enhancement of color on surfaces Mar. 29, 2005
6852157 Flexographic printing ink for printing control marks Feb. 8, 2005
6852156 Self-dispersing pigment and process of making and use of same Feb. 8, 2005
6849109 Inorganic dopants, inks and related nanotechnology Feb. 1, 2005
6830709 Method of measuring liquid composition, liquid composition, ink set, method for forming colored portion on recording medium, and ink-jet recording apparatus Dec. 14, 2004
6827772 Carbon black and compositions containing same Dec. 7, 2004
6808559 Kaolin clay pigments suited to rotogravure printing applications and method for preparing the same Oct. 26, 2004
6797047 High temperature resistant marking agent, especially ink Sep. 28, 2004
6773499 Pigment mixture Aug. 10, 2004
6770331 Colorant preparations Aug. 3, 2004
6758891 Carbon-containing material Jul. 6, 2004
6758894 Strontium iron manganese black pigment Jul. 6, 2004
6749676 Erasable inks, writing instruments, and methods Jun. 15, 2004
6726758 Black ink set and recording method using the same Apr. 27, 2004
6726762 Finely divided pigments and coloring compositions Apr. 27, 2004
6712894 Method of producing secure images using inks comprising modified pigment particles Mar. 30, 2004
6702885 Pigment preparation and its use especially in printing inks Mar. 9, 2004
6699313 Composite reflective flake based pigments Mar. 2, 2004
6685769 Aqueous carbon black dispersions Feb. 3, 2004

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