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    • 29. 发明申请
    • METHOD OF PRODUCTION OF A DEPOSIT OF NANOPARTICLES WITH INCREASED ADHESION AND DEVICE FOR IMPLEMENTATION OF SUCH A METHOD
    • 生产具有增加粘合剂的纳米颗粒沉积物的方法和用于实施这种方法的装置
    • US20110305838A1
    • 2011-12-15
    • US13143242
    • 2010-01-05
    • Hai Trieu PhanJean-Antoine GrussOlivier Poncelet
    • Hai Trieu PhanJean-Antoine GrussOlivier Poncelet
    • B05D3/02B05C5/00
    • C23C24/00
    • A device intended to accomplish the deposition of particles of nanometric size on at least one part of the surface (4) of a substrate (2), including a first enclosure (14) intended to contain a liquid (8) charged with particles (6) of nanometric size, in which the first enclosure (14) is subject to a pressure higher than atmospheric pressure, and including means of heating (16) the said fluid able to raise the fluid to its boiling temperature, a second enclosure (20) pressurised at a pressure roughly equal to that of the first enclosure (14), inside which the deposition by boiling occurs, in which means of heating (24) are provided to heat at least a part of the surface (4) of the substrate (2), and in which the first enclosure (14) is connected to the second enclosure (20) to allow the second enclosure (20) to be supplied with the fluid raised roughly to its boiling temperature.
    • 一种旨在完成在基底(2)的表面(4)的至少一部分上沉积纳米尺寸颗粒的装置,包括用于容纳装有颗粒(6)的液体(8)的第一外壳(14) ),其中所述第一外壳(14)承受高于大气压的压力,并且包括加热所述流体以使所述流体升高到其沸腾温度的装置,所述第二外壳(20) 在大致等于第一外壳(14)的压力的压力下加压,在该压力下,通过沸腾发生沉积,其中提供加热装置(24)以加热基底表面(4)的至少一部分 2),并且其中第一外壳(14)连接到第二外壳(20),以允许第二外壳(20)被提供大致升高到其沸腾温度的流体。
    • 30. 发明申请
    • Inkjet recording element
    • 喷墨记录元件
    • US20070082146A1
    • 2007-04-12
    • US10578810
    • 2004-10-21
    • Gerard FriourJerome EmonotOlivier PonceletBruce CampbellThomas Laney
    • Gerard FriourJerome EmonotOlivier PonceletBruce CampbellThomas Laney
    • B41M5/50
    • B32B27/36B32B27/205B32B2037/0069B32B2305/026B32B2307/726B41M5/506B41M5/508B41M5/5218
    • The present invention relates to an inkjet recording element having good dye keeping properties in time, good image quality, as well as instant dryness. Said inkjet recording element comprises a porous polyester support and at least one ink-receiving layer, said ink-receiving layer comprising at least one aluminosilicate polymer obtainable by a preparation method consisting in treating an aluminum halide with a mixture of at least one silicon alkoxide only having hydrolyzable substituents and at least one silicon alkoxide having a non-hydrolyzable substituent, with an aqueous alkali in the presence of silanol groups, the aluminum concentration being maintained less than 0.3 mol/l, the Al/Si molar ratio being maintained between 1 and 3.6 and the alkali/Al molar ratio being maintained between 2.3 and 3; and then stirring the resulting mixture at ambient temperature in the presence of silanol groups for long enough to form the hybrid aluminosilicate polymer. In addition, the ink-receiving layer does not contain a binder.
    • 本发明涉及一种在时间上具有良好的染色保持性,良好的图像质量以及即时干燥性的喷墨记录元件。 所述喷墨记录元件包括多孔聚酯载体和至少一个油墨接收层,所述油墨接收层包含至少一种铝硅酸盐聚合物,该铝硅酸盐聚合物可通过制备方法获得,所述制备方法包括仅用至少一种硅烷醇盐的混合物处理卤化铝 具有可水解取代基和至少一个具有不可水解取代基的硅烷氧化物,在硅烷醇基团存在下与碱水溶液接触,铝浓度保持在0.3mol / l以下,Al / Si摩尔比保持在1〜 3.6,碱/ Al摩尔比保持在2.3和3之间; 然后在室温下在硅烷醇基团存在下搅拌所得混合物足够长时间以形成混合硅铝酸盐聚合物。 此外,油墨接收层不含粘合剂。