摘要:
Flexible members for use in imaging devices comprise two layers with the superior or second layer comprising a polyamideimide comprising phosphorus.
摘要:
Various embodiments provide materials and methods for bias charging members including an outer surface coating, wherein the outer surface coating can include carbon nanotubes combined with polymer(s) to provide desirable surface, electrical, and/or mechanical properties.
摘要:
Various embodiments provide materials and methods for bias charging members including an outer surface coating, wherein the outer surface coating can include carbon nanotubes combined with polymer(s) to provide desirable surface, electrical, and/or mechanical properties.
摘要:
An intermediate transfer media that includes a single layer of a polyhedral silsesquioxane polyimide, and where the silsesquioxane is attached to the polyimide or a multi layer transfer media that includes a supporting substrate, such as a polyimide, and thereover a polyhedral silsesquioxane modified polyimide, and where the silsesquioxane is attached to the polyimide.
摘要:
A coating for an ink jet printhead front face, wherein the coating comprises an oleophobic low adhesion coating having high thermal stability as indicated by less than about 15 percent weight loss when heated to up to 300° C., and wherein a drop of ultra-violet (UV) gel ink or a drop of solid ink exhibits a contact angle of greater than about 45° and sliding angle of less than about 30° with a surface of the coating, wherein the coating maintains the contact angle and sliding angle after the coating has been exposed to a temperature of at least 200° C. for at least 30 minutes. In particular, the coating shows no oil on the coating surface after curing.
摘要:
An imaging member containing an optional supporting substrate, a photogenerating layer, and at least one charge transport layer of at least one charge transport component, at least one polyphenyl thioether of the formula wherein R1, R2, and R3 are independently selected from the group consisting of hydrogen, alkyl, aryl, alkoxy, substituted alkyl, aryl, alkoxy, and halogen; n is a number of from about 1 to about 10; and a thiophosphate.
摘要:
An imaging member containing an optional supporting substrate, a photogenerating layer, and at least one charge transport layer of at least one charge transport component, at least one polyphenyl ether of the formula wherein R1, R2, R3 and R4 are independently selected from the group consisting of hydrogen, alkyl, aryl, alkoxy, substituted alkyl, substituted aryl, substituted alkoxy, and halogen, and n is a number of from about 1 to about 10; and wherein a thiophosphate is contained in the photogenerating layer.
摘要翻译:一种成像构件,其包含任选的支撑基底,光生成层和至少一种电荷输送组分的至少一个电荷输送层,至少一种下式的聚苯醚,其中R 1,R 2 R 2,R 3和R 4独立地选自氢,烷基,芳基,烷氧基,取代的烷基,取代的芳基,取代的烷氧基 和卤素,n为约1至约10的数; 并且其中在所述光产生层中含有硫代磷酸酯。
摘要:
An imaging member containing an optional supporting substrate, a photogenerating layer and at least one charge transport layer of at least one charge transport component, at least one polyphenyl thioether of the formula wherein R1, R2, and R3 are independently selected from the group consisting of hydrogen, alkyl, aryl, alkoxy, substituted alkyl, substituted aryl, substituted alkoxy, and halogen mixtures thereof, and n is a number of, for example, from about 1 to about 10.
摘要:
An imaging member containing an optional supporting substrate, a photogenerating layer, and at least one charge transport layer of at least one charge transport component, at least one C-ether of the formula wherein R1, R2, R3 and R4 are independently selected from the group consisting of hydrogen, alkyl, aryl, alkoxy, substituted alkyl, substituted aryl, substituted alkoxy, and halogen, and the sum of n plus m (n+m) is from about 1 to about 10, and a thiophosphate.