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A hand wearable body squeegee comprising a glove portion, a concave squeegee band, and a linear squeegee band.
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| Number | Title | Issue Date |
| 8173215 | Continuous ink jet ink compositions The invention relates to continuous ink jet printing of an aqueous pigmented ink composition recycled from a main ink supply reservoir, employing a printer with a fluid delivery system capable of measuring the ink electrical resistivity, and providing needed quantit... | 05/08/2012 |
| 8170441 | Cleaning blade for electrostatographic apparatus A cleaning blade member including a polymer substrate and a fluorinated polyurethane ceramer coating surface layer. The polymer substrate may comprise polyurethane. The fluorinated polyurethane ceramer coating may comprise a fluorinated polyurethane silicate hybrid ... | 05/01/2012 |
| 8153716 | Dispersant for reducing viscosity of particulate solids The invention provides a dispersant for an aqueous dispersion of positively charged or chargeable solid particulates which comprises a compound having an anchoring moiety linked to a polymeric hydrophilic moiety, the anchoring moiety containing at least one acid and... | 04/10/2012 |
| 8145116 | Electrostatographic apparatus having improved transport member The present invention is an electrostatographic reproduction apparatus which includes a primary imaging member for producing an electrostatic latent image on a receiver, a development station for applying toner particles to said latent image which forms a developed ... | 03/27/2012 |
| 8142976 | Method for preparing multiple emulsion and porous polymer particles therefrom A method of manufacturing a double emulsion with narrow dispersed phase particle size distribution comprising: providing an organic phase comprising solid hydrocolloid particles dispersed in an organic solvent; and dispersing the organic phase in an aqueous phase in... | 03/27/2012 |
| 8137888 | Method of preparing toner having controlled morphology A method for the preparation of shaped polymeric particles, and in a particular embodiment shaped electrostatographic toner particles, of controlled morphology including the following steps. A selected solvent or solvent mixture is used to dissolve a polyester polym... | 03/20/2012 |
| 8124220 | Inkjet recording element An ink jet recording element having very good dye keeping properties in time. The recording element comprises a support and at least one ink-receiving layer, the ink-receiving layer comprising at least one hydrosoluble binder and at least one aluminosilicate polymer... | 02/28/2012 |
| 8114487 | Inkjet recording media with cationically-modified clay particles An inkjet printing system, comprises an inkjet printer, an ink composition, and an inkjet recording media comprising a support, and coated on the support in order from the support, a porous base layer, a porous intermediate layer, and a porous uppermost layer, each ... | 02/14/2012 |
| 8092874 | Inkjet media system with improved image quality An inkjet printing system, comprises: a printer, a pigment ink composition, and a dry recording media supply for receiving ink, the media comprising a support bearing an ink-receiving layer containing a complex of a polyvalent metal cation and a ligand, wherein the ... | 01/10/2012 |
| 8079695 | Inkjet inks having improved print uniformity An inkjet printer, includes an ink containing a print uniformity improving polymer obtained by chain copolymerizing at least the following ethylenically unsaturated monomers: (a) a first monomer having a lowest pKa value greater th... | 12/20/2011 |
| 8075963 | Material for forming images by inkjet printing The present invention relates to a material intended for forming images by inkjet printing having good stability to ozone and to light as well as a uniform surface, to obtain a high-quality printed image. The material comprises a support and at least one ink-receivi... | 12/13/2011 |
| 8066364 | Inkjet inks having anti-abrasion polymers and anti-abrasion aids An aqueous inkjet ink is described including water, a charge stabilized anti-abrasion polymer provided as a hydrophobic colloidal sol, a water-soluble humectant and a polyethyleneglycol-diether compound of Formula I as an anti-abrasion aid: R1â€... | 11/29/2011 |
| 8063132 | Coating composition comprising boehmite particles and one or more dispersants and a method of coating a substrate using said coating composition The invention provides a coating composition containing boehmite particles and a dispersant which comprises a compound having an anchoring moiety linked to a polymeric hydrophilic moiety, the anchoring moiety containing at least one acid and/or hydroxy group and hav... | 11/22/2011 |
| 8062719 | Material intended for forming or printing images and its manufacturing method The present invention relates to a material intended for forming or printing images, comprising a support and at least one hydrophilic binder-based layer, and its manufacturing method, said method enabling the gelation process of the hydrophilic binder to be control... | 11/22/2011 |
| 8058335 | Wax dispersions for toners The present invention provides a dispersion comprising wax particles dispersed with a polymeric dispersant in a water immiscible solvent, wherein the dispersant comprises a wax-compatible polyolefin segment and a polyester compatible oleophilic polar segment. The in... | 11/15/2011 |
| 8044115 | Pigment-based inks with improved jetting latency An inkjet ink composition comprising water, pigment particles dispersed with a polymeric dispersant, at least one water-dispersible polyurethane, at least one pyrrolidinone compound, glycerol, and a 1,2-alkanediol having from four to eight carbon atoms. ... | 10/25/2011 |
| 8034422 | Glossy inkjet recording medium and methods therefor A manufacturing an ink-receiving medium comprising the steps of providing a support, treating the support with a salt of a multivalent metal cation, and coating upon one or each side of the support at least one porous ink-receiving top layer from an aqueous coating ... | 10/11/2011 |
| 8026034 | Enhanced fusing for electrophotographic toners An electrophotographic method for producing fused toner images on a receiver medium comprising the steps of: forming an electrostatic image pattern on an image forming member; developing the image pattern on the image forming member with fusible toner particles ther... | 09/27/2011 |
| 8012915 | Fuser fluid The present invention is a release oil of the general formulae: wherein (Z) is an amine. The solvent extracted portion of the release oil has a ratio of A:B less than 1:5. Less than 10% of the molecular weight distribution ... | 09/06/2011 |
| 7989506 | Method and apparatus for dispersion of high-surface-area, low-bulk-density fumed silica The present invention generally relates to methods of preparing stable colloidal dispersions of nanoparticulate size fumed silica particles. More particularly, the invention relates to a method of rapidly wetting and dispersing fumed silica powder for obtaining a co... | 08/02/2011 |
| 7976658 | Method of manufacturing a low cost intermediate transfer member The present invention is a process for making an intermediate transfer member. The process includes forming an endless belt by seaming two ends of a substrate material to form a seam. A smoothing layer is applied on top of the endless belt using a rotary cast proces... | 07/12/2011 |
| 7976147 | Inks for inkjet printing A printing ink for inkjet printing for improving the durability and image quality of an inkjet image including: a) a liquid carrier; b) ionic dye molecules with surface charge dissolved in the liquid carrier; and c) plate-like nanoparticles having parallel main surf... | 07/12/2011 |
| 7973103 | Fuser roller composition The present invention discloses a fuser roller composition that contains a fluorocopolymer, an aliphatic ketone organic solvent, metal oxide particles, and a benzyltriphenylphosphonium phenolate salt curing agent. To this composition is added a sufficient amount of ... | 07/05/2011 |
| 7964328 | Condensation polymer photoconductive elements The present invention relates to photoconductive elements having an electrically conductive support, an electrical barrier layer and, disposed over the conductive layer, a charge generation layer capable of generating positive charge carriers when exposed to actinic... | 06/21/2011 |
| 7956118 | Method and preparation of chemically prepared toners A method of making polymeric particles having a controlled size and size distribution, and in particular a method for the preparation of chemically prepared toners, via evaporative limited coalescence process, wherein basic silicate salts are employed to remove part... | 06/07/2011 |
| 7955690 | Sleeved fuser member A fuser member is described wherein the fuser member includes a core, a cushion comprising a first layer adjacent to the core and a second layer on top of the first layer, and a plastic sleeve. Also described is a process for producing a fuser member, which includes... | 06/07/2011 |
| 7955527 | Biasable transfer composition and member The invention provides a conductivity control agent comprised of a polymeric material containing diphosphonium bis(sulfoarylcarbonyloxy) glycol salts as conductivity control agent. The conductivity control agents can be used with semi-conductive rolls, belts and oth... | 06/07/2011 |
| 7943277 | Sol gel overcoats incorporating zinc antimonate nanoparticles The present invention is directed to an electrophotographic element that comprises: an electrically conducting layer, a charge generating layer overlying the electrically conducting layer, and a charge transport layer overlying the electrically conducting layer. The... | 05/17/2011 |
| 7931880 | Production of silver sulfate grains using inorganic additives An aqueous precipitation process for the preparation of particles comprising primarily silver sulfate, comprising reacting an aqueous soluble silver salt and an aqueous soluble source of inorganic sulfate ion in an agitated precipitation reactor vessel and precipita... | 04/26/2011 |
| 7931834 | Process for formation and collection of particles using cryogenic material A process for the formation of particles of a target material is disclosed, comprising: (i) introducing the target material into a particle formation vessel, and forming a continuous liquid surface of the target material in the particle formation vessel, and an inte... | 04/26/2011 |
| 7923184 | Photoconductors containing trimellitimide esters The present invention is an electrophotographic photoconductor having a photosensitive layer on a conductive substrate. The photosensitive layer contains trimellitimide esters additives. ... | 04/12/2011 |
| 7923082 | Molecular imprinted material and inkjet recording element comprising said molecular imprinted material The present invention relates to an inkjet recording element having outstanding dye keeping properties in time. Said recording element comprises at least one molecular imprinted polymer having sites of selective recognition of dye molecules corresponding to the dye ... | 04/12/2011 |
| 7914963 | Toner composition The present invention is a toner that includes a polymeric binder and a polyethylene wax or ester wax. A dispersing agent of poly(ethylene vinyl acetate) is included in the toner that dispersed the wax and reduces the amount of free wax particles. ... | 03/29/2011 |
| 7910182 | Ink-jet receiver having improved gloss The use of a boric acid, borate or derivate and/or salt thereof in a subbing layer coated onto a non resin-coated support beneath an upper layer comprising a binder and an inorganic particulate material such as fumed silica and an under layer between the upper layer... | 03/22/2011 |
| 7901748 | Ink jet recording element An ink jet recording element with a support having thereon an image-receiving layer of inorganic particles and stabilizer particles, the stabilizer particles being free of any organic solvent and containing greater than about 80% by weight of a water-insoluble antio... | 03/08/2011 |
| 7897218 | Recording element for aqueous inks The present invention is directed to an image-recording medium comprising a paper support and, coated on one side of the support, in order: a lower ink-receiving layer, an upper gloss layer and, coated on the opposite side of the support, an inner layer comprising a... | 03/01/2011 |
| 7892713 | Photoconductors containing terephthalate esters The present invention is an electrophotographic photoconductor having a photosensitive layer on a conductive substrate. The photosensitive layer contains terephthalate esters additives. ... | 02/22/2011 |
| 7892160 | Double sleeved electrophotographic member The present invention provides a double-sleeved roller for use in an electrostatographic machine. The double-sleeved member includes a cylindrical rigid core member. A removable inner sleeve member (ISM) is provided that includes a compliant layer that surrounds and... | 02/22/2011 |
| 7888410 | Method of making porous particles The present invention is a method for the preparation of porous particles that includes dissolving a polymer material in a first organic solvent and adding a second organic solvent and nonionic organic polymer particles to form an organic phase. The organic phase is... | 02/15/2011 |
| 7887984 | Toner porous particles containing hydrocolloids The present invention is toner particle that includes a continuous phase of binder polymer and a second phase of hydrocolloid. The particle has a porosity of at least 10 percent. ... | 02/15/2011 |
