Patent
Natural wax-containing ink jet inks
TLDR
A natural wax-containing ink jet ink for use in an ink jet apparatus which features good print quality is described in this paper, where the ink is discharged from the ink jet printer at elevated temperatures above ambient.Abstract:
A natural wax-containing ink jet ink for use in an ink jet apparatus which features good print quality. The ink jet ink is discharged from the ink jet ink apparatus at elevated temperatures above ambient.read more
Citations
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Indirect printing process for applying selective phase change ink compositions to substrates
TL;DR: A phase change ink composition is indirectly applied to a substrate by raising the temperature of the phase-change ink composition to form a liquid phase change composition as discussed by the authors, which is then transferred to the substrate.
PatentDOI
Phase change inks
TL;DR: In this paper, a phase change ink comprising a branched triamide and a polyethylene wax has been used for ink jet printing, with an average peak molecular weight of from about 350 to about 730 and polydispersity of about 1.0001 to 1.500.
Patent
Hot melt ink compositions
TL;DR: In this paper, hot melt ink compositions suitable for ink jet printing are presented, which include a colorant, a propellant and a binder, wherein the binder comprises a liquid crystalline material.
Patent
Substrates having a light-transmissive phase change ink printed thereon and methods for producing same
TL;DR: In this paper, a method for producing a light-transmissive phase change ink printed substrate is described, which comprises providing a substrate, and then printing on at least one surface of the substrate a predetermined pattern of a light transmissive phase-change ink which initially transmits light in a non-rectilinear path.
Patent
Ink dispenser with "frozen" solid ink
TL;DR: In this paper, a new type of apparatus for dispensing frozen solid ink and the ink for use therein for printing on paper is disclosed, and a new dye vehicle is chosen to have a melting point above room temperature, so that the ink which is melted in the apparatus will not be subject to evaporation or spillage during periods of nonprinting.
References
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Patent
Electrostatic printing composition comprising didodecyl sebacate
James M. Berry,Paul Corpron Gary +1 more
TL;DR: In this article, a stream of ink drops are drawn across and deflected in a span between an ink supply and a carrier for impingement thereon, and the vehicle of the ink is comprised of at least one compound which is solid at room temperature, and has the general formula: IN WHICH EACH R and R'' is an alkyl group containing from one to 12 carbon atoms.
Patent
Liquid recording medium
TL;DR: A liquid recording medium for use in a recording device is defined in this paper, where the recording medium is discharged from a discharge orifice in the recording head of the device and spattered in the form of droplets containing a carbonic acid ester compound having an aliphatic radical.
Patent
Liquid recording medium
TL;DR: A liquid recording medium for recording by ejecting liquid droplets comprises (a) a recording agent which is a component to form a recorded image; and (b) carrier liquid to dissolve or disperse said recording agent as discussed by the authors.
Patent
Electrostatically improvement in electo static printing
F. Kurz Philip,A. Nash Leonard +1 more
TL;DR: An ink having a resistivity in the range of 106 to 1011 ohm-centimeters and a viscosity in a range with an upper limit of about 50 centipoises synchronously is formed into a uniform succession of ink drops in response to an alternating current.
Patent
Binderless ink for jet printing
TL;DR: Binderless ink compositions suitable for use in jet printing operations on polymeric resin surfaces to form images which are highly resistant to abrasion and to steam pasteurization conditions by virtue of penetration of the colorant into the sub-surface structure of the resin, in contrast to conventional ink images secured on the surface of a substrate by binders incorporated in the ink composition.