摘要:
The present invention provides a member comprising a substrate and a transparent conductive layer comprising an electronically conductive polymer of a polythiophene present in a cationic form with a polyanion-, wherein said conductive layer-has an FOM less than or equal to 50 wherein FOM is defined as the slope of the plot of ln (I/T) versus [1/SER]: and wherein T=visual light transmission SER=surface electrical resistance in ohm per square FOM=figure of merit, and wherein the SER has a value of less than or equal to 1000 ohm per square. The present invention further provides a display device, comprising a substrate and a conductive layer and a lead electrically connected to said conductive layer, wherein said conductive layer comprises an electronically conductive polymer of a polythiophene present in a cationic form with a polyanion wherein said conductive layer has an FOM less than or equal to 50 wherein FOM is defined as the slope of the plot of ln (1/T) versus [1/SER]: and wherein T=visual light transmission SER=surface electrical resistance in ohm per square FOM=figure of merit, and wherein the SER has a value of less than or equal to 1000 ohm per square.
摘要:
A thermal printing ribbon that has reduced or no wrinkling during printing includes inorganic particles in a polymeric host material in at least one layer of the ribbon. The ribbon has improved mechanical and thermal properties as compared to ribbons not incorporating the inorganic particles. The ribbon can be used to form images on a dye-receiver element wherein the images have few or no artifacts caused by wrinkling of the thermal printing ribbon. The ribbon can be used in high speed printing.
摘要:
The present invention relates to an article comprising a substrate having thereon at least one antistatic layer, wherein said antistatic layer comprises at least one conductive material, and wherein said antistatic layer comprises areas of patterned coverage, and wherein said patterned coverage comprises a graphic design.
摘要:
The invention relates to an imaging member and a method for use therewith comprising an imaging layer and a base wherein said base comprises a closed cell foam core sheet and adhered thereto an upper and lower flange sheet, and wherein said imaging member has a stiffness of between 50 and 250 millinewtons and is conductive.
摘要:
The invention relates to an imaging member comprising a polymer sheet, a primer layer comprising polyethyleneimine and gelatin contacting said polymer sheet, and an image receiving layer contacting said primer layer.
摘要:
The present invention is an imaging element which includes a support, an image-forming layer superposed on the support, an electrically-conductive layer superposed on the support and a protective topcoat overlying the electrically-conductive layer. The electrically-conductive layer contains an electrically-conductive polymer and has a water electrode resistivity (WER) value that is substantially unchanged upon subjecting of the imaging element to color photographic processing. The protective topcoat is composed of a polyurethane film-forming binder having a tensile elongation to break of at least 50% and a Young's modulus measured at 2% elongation of at least 50000 psi.
摘要:
The present invention is an imaging element which includes a support, an image-forming layer superposed on the support, and an electrically-conductive layer superposed on the support. The electrically-conductive layer includes a layered siliceous material, an electrically conducting polymer that can intercalate inside or exfoliate said layered siliceous material and a film-forming binder.
摘要:
A method for preparing a ceramic article comprising compacting a particulate alloy of a primary oxide and a secondary oxide to form a blank, and sintering the blank in contact with substantially pure zirconium oxide. The primary oxide is zirconium oxide and the secondary oxide is selected from the group consisting of MgO, CaO, Y.sub.2 O.sub.3, Sc.sub.2 O.sub.3, rare earth oxides and combinations thereof. Ceramic articles produced have tetragonal phase cores and monoclinic cases.
摘要:
A method for preparing a ceramic article comprising compacting a particulate alloy of a primary oxide and a secondary oxide to form a blank, and sintering the blank in contact with substantially pure zirconium oxide. The primary oxide is zirconium oxide and the secondary oxide is selected from the group consisting of MgO, CaO, Y.sub.2 O.sub.3, Sc.sub.2 O.sub.3, rare earth oxides and combinations thereof. Ceramic articles produced have tetragonal phase cores and monoclinic cases.