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    FORMING CONDUCTIVE METAL PATTERNS WITH REACTIVE POLYMERS
    25.
    发明申请
    FORMING CONDUCTIVE METAL PATTERNS WITH REACTIVE POLYMERS 有权
    形成具有反应性聚合物的导电金属图案

    公开(公告)号：US20150125667A1

    公开(公告)日：2015-05-07

    申请号：US14071765

    申请日：2013-11-05

    申请人： Thomas B. Brust ,  Mark Edward Irving ,  Catherine A. Falkner

    发明人： Thomas B. Brust ,  Mark Edward Irving ,  Catherine A. Falkner

    IPC分类号： G03F7/20 ,  G03F7/40 ,  C23C18/16 ,  G03F7/029 ,  C23C18/40 ,  C23C18/20 ,  G03F7/30 ,  G03F7/004

    CPC分类号： C23C18/1603 ,  C23C18/1608 ,  C23C18/1612 ,  C23C18/1641 ,  C23C18/204 ,  C23C18/208 ,  C23C18/30 ,  C23C18/38 ,  C23C18/40 ,  G03F7/0045 ,  G03F7/0392 ,  G03F7/265 ,  G03F7/38 ,  Y10T428/24802

    摘要： A pattern is formed in a polymeric layer comprising a reactive composition that comprises: (a) a polymer comprising pendant—arylene-X—C(═O)—O— t-alkyl groups that comprise a blocking group that is cleavable to provide pendant—arylene-XH groups, (b) a compound that provides a cleaving acid upon exposure to radiation having a λmax of 150 nm and to 450 nm, which cleaving acid has a pKa of 2 or less as measured in water, and (c) optionally, a photosensitizer. The polymeric layer is imagewise exposed to suitable radiation to provide non-exposed regions and exposed regions comprising a de-blocked and crosslinked polymer with pendant—arylene-XH groups. The exposed regions are contacted with electroless seed metal ions in the de-blocked and crosslinked polymer. After reduction, the corresponding electroless seed metal nuclei are electrolessly plated using a suitable metal that is the same as or different from the corresponding electroless seed metal nuclei.

    摘要翻译： 在包含反应性组合物的聚合物层中形成图案，所述聚合物层包含：（a）包含侧基亚芳基-X-C（= O）-O- t-烷基的聚合物，其包含可切割以提供侧基的封闭基团 - 亚芳基-XH基团，（b）在暴露于λmax为150nm至450nm的辐射下提供裂解酸的化合物，该切割酸在水中测得的pKa为2或更小，和（c） 任选地，光敏剂。 将聚合物层成像暴露于合适的辐射以提供非暴露区域和包含具有侧链亚芳基-XH基团的去封闭和交联的聚合物的暴露区域。 暴露的区域与去封闭和交联的聚合物中的无电子种子金属离子接触。 还原后，使用与相应的无电子种子金属核相同或不同的合适金属对相应的无电子晶种金属核进行无电镀。

    INKJET PRINTING METHOD AND SYSTEM
    26.
    发明申请
    INKJET PRINTING METHOD AND SYSTEM 审中-公开
    喷墨打印方法和系统

    公开(公告)号：US20130162722A1

    公开(公告)日：2013-06-27

    申请号：US13334130

    申请日：2011-12-22

    申请人： Thomas B. Brust ,  Catherine A. Falkner ,  Kurt Michael Schroeder ,  Yongcai Wang ,  Brian J. Antalek ,  James R. Hauenstein ,  Thomas Henry Mourey ,  James M. Hewitt

    发明人： Thomas B. Brust ,  Catherine A. Falkner ,  Kurt Michael Schroeder ,  Yongcai Wang ,  Brian J. Antalek ,  James R. Hauenstein ,  Thomas Henry Mourey ,  James M. Hewitt

    IPC分类号： B41J2/04

    CPC分类号： C09D11/322 ,  C09D11/102

    摘要： Pigment-based ink composition, and inkjet printing systems and methods employing such ink composition. The ink contains an aqueous polyurethane additive including polyurethane polymer chains including at least first segments having a polysiloxane group of Mw greater than about 10,000 pendant to the polyurethane polymer chain backbone, wherein (i) the polyurethane additive further comprises polyurethane polymer chains including second segments having a polysiloxane group of Mw less than about 6,000 either pendant to the polyurethane polymer backbone or a part of the polyurethane polymer backbone or (ii) the composition further comprises a polysiloxane polymer additive of Mw of less than about 6,000 which is not pendant to a polyurethane polymer backbone or a part of a polyurethane polymer backbone. The polyurethane additive has a Mw of at least 10,000 and a sufficient number of acid groups to provide an acid number greater than 20.

    摘要翻译： 基于颜料的油墨组合物，以及使用这种油墨组合物的喷墨印刷系统和方法。 油墨含有水性聚氨酯添加剂，其包括聚氨酯聚合物链，其包含至少具有Mw大于约10,000的聚硅氧烷基团的聚氨酯聚合物链主链的第一链段，其中（i）聚氨酯添加剂还包含聚氨酯聚合物链，其包含第二链段， 聚氨酯聚合物主链或部分聚氨酯聚合物骨架的Mw小于约6,000的聚硅氧烷基团，或（ii）组合物还包含Mw小于约6,000的聚硅氧烷聚合物添加剂，其不垂直于聚氨酯 聚合物主链或聚氨酯聚合物主链的一部分。 聚氨酯添加剂具有至少10,000的Mw和足够数量的酸基以提供大于20的酸值。

    FORMING CONDUCTIVE METAL PATTERNS USING WATER-SOLUBLE POLYMERS
    27.
    发明申请
    FORMING CONDUCTIVE METAL PATTERNS USING WATER-SOLUBLE POLYMERS 有权
    使用水溶性聚合物形成导电金属图案

    公开(公告)号：US20160077438A1

    公开(公告)日：2016-03-17

    申请号：US14484608

    申请日：2014-09-12

    申请人： Thomas B. Brust ,  Catherine A. Falkner ,  Mark Edward Irving

    发明人： Thomas B. Brust ,  Catherine A. Falkner ,  Mark Edward Irving

    IPC分类号： G03F7/40 ,  G03F7/038

    CPC分类号： G03F7/40 ,  G03F7/038 ,  G03F7/0388

    摘要： A conductive pattern can be formed using a polymeric layer that contains a reactive composition having a reactive polymer. This reactive polymer comprises (i) a backbone, and (ii) pendant photosensitive non-aromatic unsaturated heterocyclic groups comprising an amide group that is conjugated with a carbon-carbon double bond. The non-aromatic unsaturated heterocyclic groups are linked to the backbone at an amide nitrogen atom. The reactive composition can be patternwise exposed to suitable radiation to induce crosslinking within the reactive polymer. The reactive composition and reactive polymer in the non-exposed regions can be removed due to their aqueous solubility, but the exposed regions of the polymeric layer are contacted with electroless seed metal ions, which are then reduced, followed by electrolessly plating with a suitable metal to form the desired conductive pattern. Various articles can be prepared during this process, and the product article can be incorporated into various electronic devices.

    摘要翻译： 可以使用含有具有反应性聚合物的反应性组合物的聚合物层形成导电图案。 该反应性聚合物包含（i）主链，和（ii）包含与碳 - 碳双键结合的酰胺基的侧光敏非芳族不饱和杂环基。 非芳族不饱和杂环基团在酰胺氮原子上与主链连接。 反应性组合物可以图案化地暴露于合适的辐射以诱导反应性聚合物内的交联。 非暴露区域中的反应性组合物和反应性聚合物可以由于其水溶性而被除去，但聚合物层的暴露区域与无电子种子金属离子接触，然后将其还原，然后用合适的金属进行无电镀 以形成所需的导电图案。 在该过程中可以制备各种物品，并且产品可以并入各种电子设备中。

    Aqueous ink jet ink compositions and uses
    29.
    发明授权
    Aqueous ink jet ink compositions and uses 有权
    水性喷墨油墨组合物及用途

    公开(公告)号：US09181442B2

    公开(公告)日：2015-11-10

    申请号：US14170977

    申请日：2014-02-03

    申请人： Thomas B. Brust ,  Catherine A. Falkner ,  Mark R. Mis ,  Kurt Michael Schroeder ,  Anne Troxell Wyand

    发明人： Thomas B. Brust ,  Catherine A. Falkner ,  Mark R. Mis ,  Kurt Michael Schroeder ,  Anne Troxell Wyand

    IPC分类号： C09D11/06 ,  B41J2/01 ,  C09D11/30 ,  C09D11/102 ,  C09D11/322

    CPC分类号： C09D11/06 ,  B41J2/01 ,  C09D11/102 ,  C09D11/30 ,  C09D11/322 ,  C09D11/50 ,  Y10T428/24802

    摘要： Aqueous ink jet ink compositions are used for ink jet printing colorless, colored or invisible images on receiver elements. These compositions contain a dispersion of an unsaturated natural oil and a water compatible polyurethane. The unsaturated oil dispersion is prepared from conventional surfactants or a polyurethane dispersing agent. The polyurethane is prepared from unsaturated polyol segments prepared from the unsaturated natural oils. The ink preparations are printed on media treated with agents such as metal ions known to catalyze crosslinking reactions in unsaturated oils. Such compositions are useful in various ink jet printing systems including drop on demand and continuous ink jet printing systems.

    摘要翻译： 水性喷墨油墨组合物用于在接收器元件上喷墨印刷无色，有色或不可见的图像。 这些组合物含有不饱和天然油和水相容聚氨酯的分散体。 不饱和油分散体由常规表面活性剂或聚氨酯分散剂制备。 由不饱和天然油制备的不饱和多元醇链段制备聚氨酯。 油墨制剂印刷在用诸如已知用于催化不饱和油中的交联反应的金属离子的试剂处理的介质上。 这种组合物可用于各种喷墨打印系统，包括按需喷墨和连续喷墨打印系统。

    RECIRCULATING FLUID PRINTING SYSTEM AND METHOD
    30.
    发明申请
    RECIRCULATING FLUID PRINTING SYSTEM AND METHOD 审中-公开
    循环流体印刷系统和方法

    公开(公告)号：US20120274685A1

    公开(公告)日：2012-11-01

    申请号：US13097128

    申请日：2011-04-29

    申请人： Mark R. Mis ,  Grace Ann Bennett ,  Catherine A. Falkner

    发明人： Mark R. Mis ,  Grace Ann Bennett ,  Catherine A. Falkner

    IPC分类号： B41J29/38 ,  B41J2/18

    CPC分类号： B41J2/18 ,  C09D11/322

    摘要： A printing system for applying a printing fluid to a substrate, comprising a printing fluid applicator and a recirculating printing fluid supply supplying printing fluid to the applicator, wherein the printing fluid comprises water, colorant, acrylic latex polymer, and a water dispersible polyurethane additive having an acid number greater than 50. The acrylic latex polymer provides increased optical density for printed images, and the water dispersible polyurethane additive enables the latex-containing printing fluid to be recirculated for extended periods without significant fluid destabilization or pressure build up or filter clogging. Also disclosed is method of continuous inkjet printing employing such a printing system.

    摘要翻译： 一种用于将印刷液体施加到基底上的打印系统，包括印刷液体涂抹器和向印刷器供应印刷液体的循环印刷液体供给装置，其中印刷液体包括水，着色剂，丙烯酸胶乳聚合物和水分散性聚氨酯添加剂， 大于50的酸值。丙烯酸胶乳聚合物为印刷图像提供增加的光密度，并且水分散性聚氨酯添加剂使得含乳胶的印刷液体能够长时间再循环，而没有显着的流体不稳定或压力积聚或过滤器堵塞。 还公开了采用这种印刷系统的连续喷墨印刷方法。