摘要:
An ink jet recording element comprising a water-impervious support having thereon the following layers:a) a water-absorbing layer; andb) an image-recording layer comprising a colloidal oxide and a pigment dispersed in a binder, the binder comprising a mixture of poly(ethylene glycol) having a molecular weight of from about 1400 to about 35,000 and poly(vinyl alcohol), the ratio of the poly(ethylene glycol) to the poly(vinyl alcohol) being from about 1:0.8 to about 1:1.5.
摘要:
An inkjet recording element comprising an absorbent support, a porous base layer nearest the support, a porous ink-receiving intermediate layer above the base layer, and a porous ink-receiving upper layer above the intermediate layer. The base layer and intermediate layers are each present in an amount of at least 25 g/m2 and the total dry weight coverage of the base layer, the intermediate layer, and the upper layer is 60 to 130 g/m2 in order to handle high fluxes of ink compositions during printing and to provide high gloss upon calendering. Also disclosed is an advantageous method of making such inkjet recording materials.
摘要翻译:一种喷墨记录元件,包括吸收支撑体,最靠近支撑体的多孔基底层,在基底层之上的多孔墨水接收中间层,以及在中间层上方的多孔墨水接收上层。 基层和中间层各自以至少25g / m 2的量存在,并且基层,中间层和上层的总干重覆盖率为60至130g / m 2,以处理高 在印刷过程中油墨组合物的助熔剂,并且在压延时提供高光泽度。 还公开了制造这种喷墨记录材料的有利方法。
摘要:
An inkjet recording element comprising an absorbent support, a porous base layer nearest the support and comprising precipitated calcium carbonate, a porous ink-receiving intermediate layer above the base layer and comprising hydrated alumina, and a porous ink-receiving upper layer above the intermediate layer and comprising a mixture of hydrated and fumed alumina. Also disclosed is an advantageous method of making such inkjet recording materials.
摘要:
An inkjet recording element having a support having thereon in order: (I) a base layer of at least about 50% by weight of inorganic particles; and (II) an image-receiving layer of: (a) colloidal, inorganic oxide particles having a mean particle size of from about 10 to about 500 nm; and (b) water-insoluble, cationic, polymeric particles having a benzyldimethyl benzylammonium moiety.
摘要:
An ink jet recording element comprising a support having thereon a porous image-receiving layer comprising particles and a poly(vinyl alcohol) binder, the particles comprising a fumed metallic oxide, and the binder having an average viscosity greater than about 25 cp at 4% solids in an aqueous solution at 20° C.
摘要:
An ink jet recording element comprising the following layers in the order recited:a) a support;b) a hydrophilic image-recording layer; andc) an overcoat layer comprising a vinyl latex polymer having the following formula: ##STR1## wherein: A is a hydrophilic, vinyl monomer;B is a hydrophobic, vinyl monomer;C is a cationic monomer;x is from about 1 to about 80 mole %;y is from about 10 to about 80 mole %; andz is from about 2 to about 20 mole %.
摘要:
An ink jet recording element having a support having thereon an image-receiving layer of a polymeric network formed by a chemical reaction between a wet-strength polymer, amino-functionalized inorganic particles and a hydrophilic polymer other than a wet-strength polymer.
摘要:
An ink jet recording element comprising a support having thereon the following layers in the order recited: a) a hydrophilic absorbing layer comprising gelatin or poly(vinyl alcohol); b) an adhesion promoting layer comprising pectin or alginate; and c) a hydrophilic overcoat layer comprising hydroxyethyl cellulose.
摘要:
Flexible digital optical media, such as optical tapes, are provided with an aqueous-applied backing layer which provides excellent performance with regard to runnability, scratch resistance, abrasion resistance, frictional properties and curl characteristics. The backing layer comprises a film-forming water-dispersible polymeric binder and water-dispersible static-dissipative filler particles and a water-dispersible lubricant is either incorporated within the backing layer or forms a thin film over the surface of the backing layer.
摘要:
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 antioxidant and having a mean particle size of greater than 5 nm, the inorganic particles being greater than about 50% by weight of the ink receiving layer.