专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2018102125A1 SILVER ION ALPHA-OXY CARBOXYLATE-OXIME COMPLEXES FOR PHOTOLITHOGRAPHIC PROCESSES TO GENERATE ELECTRICALLY CONDUCTING METALLIC STRUCTURES 审中-公开
公开(公告)号：WO2018102125A1
公开(公告)日：2018-06-07
申请号：PCT/US2017/061699
申请日：2017-11-15
申请人： EASTMAN KODAK COMPANY
发明人： SHUKLA, Deepak , WELTER, Thomas, Robert , DONOVAN, Kevin, M.
IPC分类号： C07F1/10 , G03C5/58 , G03F7/028 , G03F7/095
摘要： A non-hydroxylic-solvent soluble silver complex comprises a reducible silver ion complexed with an α-oxy carboxylate and an oxime compound. The non-hydroxylic-solvent soluble silver complex can be represented by the following formula (I): wherein L represents the α-oxy carboxylate; P represents the oxime compound; a is 1 or 2; b is 1 or 2; and c is 1, 2, 3, or 4, provided that when a is 1, b is 1, and when a is 2, b is 2. Such complexes can be incorporated into photosensitive reducible silver ion-containing compositions and used in methods to provide thin films or patterns of electrically-conductive silver metal in various articles.

2. 发明申请

WO2020005528A1 LIGHT-BLOCKING ARTICLES WITH FUNCTIONAL COMPOSITION 审中-公开
公开(公告)号：WO2020005528A1
公开(公告)日：2020-01-02
申请号：PCT/US2019/036444
申请日：2019-06-11
申请人： EASTMAN KODAK COMPANY
发明人： NAIR, Mridula , LOBO, Lioyd Anthony , DONOVAN, Kevin, M.
IPC分类号： C09D5/00 , C09D5/32 , C09D7/65 , C09D7/40
摘要： A foamed, opacifying element useful as a light-blocking article has a substrate; an opacifying layer disposed on the substrate, and a functional composition disposed over the opacifying layer. The functional composition comprises: (i) inorganic or organic spacer particles having a mode particle size of at least 1 μm and up to and including 100 μm, and which inorganic or organic spacer particles resist melt flow at a pressure of up to and including 100 psi (689.5 kPa) and a temperature of up to and including 220°C. These foamed, opacifying elements can be prepared by applying a foamed (aerated) aqueous composition onto the substrate, followed by drying, densifying (crushing), and curing. The functional composition can be applied to the dried foamed aqueous composition and dried.

3. 发明申请

WO2015191293A1 DEVICES HAVING DIELECTRIC LAYERS WITH THIOSULFATE-CONTAINING POLYMERS 审中-公开
标题翻译：具有含硫聚合物聚合物的电介质层的器件
公开(公告)号：WO2015191293A1
公开(公告)日：2015-12-17
申请号：PCT/US2015/032870
申请日：2015-05-28
申请人： EASTMAN KODAK COMPANY
发明人： SHUKLA, Deepak , MIS, Mark , DONOVAN, Kevin, M.
IPC分类号： H01B3/30 , H01L51/00 , H01L51/05
CPC分类号： H01B3/307 , H01B3/302 , H01L51/0034 , H01L51/052
摘要： A semiconductor device can be prepared with a gate dielectric layer that comprises: (1) a photochemically or thermally crosslinked product of a photocurable or thermally curable thiosulfate-containing polymer that has a T g of at least 50°C and that comprises: an organic polymer backbone comprising (a) recurring units comprising pendant thiosulfate groups; and further comprises charge balancing cations, and (2) optionally, an electron-accepting photosensitizer component.
摘要翻译：半导体器件可以用栅极电介质层制备，该栅极电介质层包括：（1）具有至少50℃的Tg的可光固化或可热固化的含硫代硫酸盐的聚合物的光化学或热交联产物，并且包括：有机聚合物骨架包含（a）包含硫代硫酸侧基的重复单元; 并且还包括电荷平衡阳离子，和（2）任选的电子接受光敏剂组分。

4. 发明申请

WO2014149805A1 METHOD OF SEQUESTERING METALS USING THIOSULFATE POLYMERS 审中-公开
标题翻译：使用硫代磷酸酯聚合物测定金属的方法
公开(公告)号：WO2014149805A1
公开(公告)日：2014-09-25
申请号：PCT/US2014/020996
申请日：2014-03-06
申请人： EASTMAN KODAK COMPANY
发明人： SHUKLA, Deepak , DONOVAN, Kevin, M.
IPC分类号： G03F7/004 , G03F7/038 , G03F7/26 , G03F7/40
CPC分类号： G03F7/0042 , G03F7/0047 , G03F7/038 , G03F7/265 , G03F7/405
摘要： A thiosulfate polymer composition includes an electron-accepting photosensitizer component, either as a separate compound or as an attachment to the thiosulfate polymer. The thiosulfate polymer composition can be applied to various articles, or used to form a predetermined polymeric pattern after photothermal reaction to form crosslinked disulfide bonds, removing non-crosslinked polymer, and reaction with a disulfide-reactive material. Such thiosulfate polymer compositions can also be used to sequestering metals.
摘要翻译：硫代硫酸盐聚合物组合物包括电子接受光敏剂组分，作为单独的化合物或作为与硫代硫酸盐聚合物的连接。硫代硫酸盐聚合物组合物可以应用于各种制品，或者用于在光热反应之后形成预定的聚合物图案以形成交联的二硫键，除去非交联聚合物和与二硫化物反应性材料的反应。这种硫代硫酸盐聚合物组合物也可用于螯合金属。

5. 发明申请

WO2019060166A1 METHOD OF MAKING SILVER-CONTAINING DISPERSIONS WITH NITROGENOUS BASES 审中-公开
公开(公告)号：WO2019060166A1
公开(公告)日：2019-03-28
申请号：PCT/US2018/050353
申请日：2018-09-11
申请人： EASTMAN KODAK COMPANY
发明人： SHUKLA, Deepak , DONOVAN, Kevin, M.
IPC分类号： B22F1/00 , B22F9/24 , H05K1/09 , H05K1/03
摘要： A method is used to prepare silver nanoparticle cellulosic polymer composites. A cellulosic polymer, reducible silver ions in an amount of a weight ratio to the cellulosic polymer of 5: 1 to 50: 1, and an organic solvent are mixed. Each organic solvent has a boiling point at atmospheric pressure of 100°C to 500°C. The Hansen parameter (δτ Polymer ) of the cellulosic polymer is less than or equal to the Hansen parameter (δτ Solvent ) of the organic solvent. The resulting premix solution is heated to at least 75°C, and a (d) nitrogenous base is added to provide a concentration of the nitrogenous base in an equimolar amount or in molar excess in relation to the amount of reducible silver ions, thereby forming a silver nanoparticle cellulosic polymer composite. After cooling, the silver nanoparticle cellulosic polymer composite is isolated and re-dispersed in an organic solvent to provide a non-aqueous silver-containing dispersion.

6. 发明申请

WO2018031234A1 SILVER ION CARBOXYLATE PRIMARY ALKYLAMINE COMPLEXES 审中-公开
标题翻译：银离子羧酸盐主要烷基胺配合物
公开(公告)号：WO2018031234A1
公开(公告)日：2018-02-15
申请号：PCT/US2017/043845
申请日：2017-07-26
申请人： EASTMAN KODAK COMPANY
发明人： SHUKLA, Deepak , LENHARD, Jerome, Robert , MIS, Mark , DONOVAN, Kevin, M. , WELTER, Thomas, Robert
IPC分类号： C07F1/10 , B41M1/04 , H01B1/22
摘要： A non-hydroxylic-solvent soluble silver complex has a reducible silver ion complexed with an α-oxy carboxylate and a primary alkylamine. This non-hydroxylic-solvent soluble silver complex can be represented by the following formula (I): wherein L represents the α-oxy carboxylate; P represents the primary alkylamine; a is 1 or 2; b is 1 or 2; and c is 1, 2, 3, or 4, provided that when a is 1, b is 1, and when a is 2, b is 2. Such complexes can be incorporated into photosensitive compositions that are then used to provide photosensitive thin films or photosensitive thin film patterns in various precursor and product articles. The reducible silver ions can be quickly and efficiently reduced to electrically-conductive silver metal upon exposure to UV-visible radiation in various methods.
摘要翻译：非羟基溶剂可溶的银络合物具有与α-氧基羧酸酯和伯烷基胺络合的可还原银离子。该非羟基溶剂可溶性银络合物可以由下式（I）表示：其中L表示α-羟基羧酸酯; P代表伯烷基胺; a是1或2; b是1或2; 并且c是1,2,3或4，条件是当a是1时，b是1，并且当a是2时， b这样的配合物可以结合到光敏组合物中，然后用于在各种前体和产品制品中提供光敏薄膜或光敏薄膜图案。可以用各种方法将可还原的银离子快速且有效地还原为暴露于紫外可见辐射的导电银金属。

7. 发明申请

WO2017053076A1 NON-AQUEOUS COMPOSITIONS AND ARTICLES USING STANNOUS ALKOXIDES 审中-公开
标题翻译：非水性组合物和使用斯坦诺克碱性物质的文章
公开(公告)号：WO2017053076A1
公开(公告)日：2017-03-30
申请号：PCT/US2016/050684
申请日：2016-09-08
申请人： EASTMAN KODAK COMPANY
发明人： SHUKLA, Deepak , DONOVAN, Kevin, M.
IPC分类号： C08K5/057 , C08L63/00 , G03F7/004 , C08F2/50
CPC分类号： C23C18/16 , C08F2/50 , C08K5/05 , C08K5/057 , C08L35/00 , C08L63/00 , C09D7/63 , C09D11/10 , C09D11/101 , C09D11/52 , C09D135/00 , G03F7/027 , G03F7/029 , G03F7/033 , Y10T428/24802
摘要： A non-aqueous stannous alkoxide composition comprises: component (a) comprising a water-insoluble stannous alkoxide complex comprising stannous ions in an amount of at least 1 weight %, and a photocurable component (b), non-photocurable water-insoluble polymer component (c) having a molecular weight of at least 10,000, or both the photocurable component (b) and the non-photocurable water-insoluble polymer component (c). When photocurable component (b) is present, the non-aqueous stannous alkoxide composition further comprises photosensitizer component (d) that is different from all of components (a) through (c), in an amount of at least 1 weight %. These compositions can be used to prepare silver particles as "seed" catalysts in various articles that can then be used for other purposes such as electroless plating.
摘要翻译：非水性亚锡醇盐组合物包含：组分（a），其包含含有至少1重量％量的亚锡离子的水不溶性亚锡醇盐络合物和可光固化组分（b），不可光固化的水不溶性聚合物组分（c）分子量至少为10,000，或可光固化组分（b）和非光固化性水不溶性聚合物组分（c）两者。当存在光固化性组分（b）时，非水性亚锡醇盐组合物还含有与所有组分（a）至（c）不同的光敏剂组分（d），其量至少为1重量％。这些组合物可用于制备各种制品中的银颗粒作为“种子”催化剂，然后可将其用于其它目的，例如化学镀。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式