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1. 发明授权

US09587037B2 Process for recovering an esterified cellulose ether from a reaction product mixture 有权
标题翻译：从反应产物混合物中回收酯化纤维素醚的方法
公开(公告)号：US09587037B2
公开(公告)日：2017-03-07
申请号：US15022418
申请日：2014-09-15
申请人： Dow Global Technologies LLC
发明人： Oliver Petermann , Matthias Sprehe , Robert Appell , Robert Nilsson
IPC分类号： C08B13/00 , A61K8/28 , G03C1/835 , C08B11/20 , C08B11/22 , C08B17/00
CPC分类号： C08B13/00 , C08B11/20 , C08B11/22 , C08B17/00
摘要： A process for recovering an esterified cellulose ether from a reaction product mixture obtained from a reaction of (a) a cellulose ether with (b) an aliphatic monocarboxylic acid anhydride or a di- or tricarboxylic acid anhydride or a combination of an aliphatic monocarboxylic acid anhydride and a di- or tricarboxylic acid anhydride, comprises the steps of (i) contacting the reaction product mixture with an aqueous liquid to precipitate the esterified cellulose ether from the reaction product mixture, (ii) isolating the precipitated esterified cellulose ether from the mixture obtained in step (i), and (iii) suspending the isolated esterified cellulose ether in an aqueous liquid to provide a suspension having a temperature of at least 28° C., and (iv) recovering the esterified cellulose ether from the suspension of step (iii).
摘要翻译：从（a）纤维素醚与（b）脂肪族一元羧酸酐或二羧酸或三羧酸酐的反应得到的反应产物混合物或脂肪族单羧酸酐的组合中回收酯化纤维素醚的方法和二羧酸或三羧酸酐包括以下步骤：（i）使反应产物混合物与水性液体接触，以使反应产物混合物中的酯化纤维素醚沉淀，（ii）从得到的混合物中分离沉淀的酯化纤维素醚在步骤（i）中，和（iii）将分离的酯化纤维素醚悬浮在水性液体中以提供温度至少为28℃的悬浮液，和（iv）从步骤（i）的悬浮液中回收酯化的纤维素醚 iii）。

2. 发明授权

US08927681B2 Coating composition for use with an overcoated photoresist 有权
标题翻译：用于外涂光致抗蚀剂的涂料组合物
公开(公告)号：US08927681B2
公开(公告)日：2015-01-06
申请号：US12551481
申请日：2009-08-31
申请人： Gerald B. Wayton , Peter Trefonas, III , Suzanne Coley , Tomoki Kurihara
发明人： Gerald B. Wayton , Peter Trefonas, III , Suzanne Coley , Tomoki Kurihara
IPC分类号： C08G63/68 , C08G63/685 , C08L67/00 , C08K13/00 , G03C1/825 , G03C1/835 , C09D5/00 , C09D5/32 , C09D167/00 , B32B27/36 , G03F7/09
CPC分类号： C09D167/00 , G03F7/091 , Y10T428/31786
摘要： In a first aspect, organic coating compositions are provided, particularly spin-on antireflective coating compositions, that contain a polyester resin component. In a further aspect, coating compositions are provided that contain a resin component obtained by polymerization of a multi-hydroxy compound. Coating compositions of the invention are particularly useful employed in combination with an overcoated photoresist layer to manufacture integrated circuits.
摘要翻译：在第一方面，提供了含有聚酯树脂组分的有机涂料组合物，特别是旋涂抗反射涂料组合物。在另一方面，提供含有通过聚合多羟基化合物获得的树脂组分的涂料组合物。本发明的涂料组合物特别可用于与外涂光致抗蚀剂层组合以制造集成电路。

3. 发明授权

US07601486B2 Ultra dark polymer 有权
标题翻译：超暗聚合物
公开(公告)号：US07601486B2
公开(公告)日：2009-10-13
申请号：US11304042
申请日：2005-12-15
申请人： Jason Michael Neidrich
发明人： Jason Michael Neidrich
IPC分类号： G03C1/825 , G03C1/835 , G02B26/00 , B05D3/04 , B05D3/02
CPC分类号： G02B1/111 , G02B26/0833 , Y10S430/151 , Y10S430/162 , Y10S438/952 , Y10S438/964
摘要： A method and a material for creating an antireflective coating on an integrated circuit. A preferred embodiment comprises applying a dark polymer material on a reflective surface, curing the dark polymer material, and roughening a top surface of the dark polymer material. The roughening can be achieved by ashing the dark polymer material in an ash chamber. The dark polymer material, preferably a black matrix resin or a polyimide black matrix resin, when ashed in an oxygen rich atmosphere for a short period of time, forms a surface that is capable of absorbing light as well as randomly refracting light it does not absorb. A protective cap layer may be formed on top of the ashed dark polymer material to provide protection for the dark polymer material.
摘要翻译：一种用于在集成电路上产生抗反射涂层的方法和材料。优选的实施方案包括在反射表面上施加深色聚合物材料，固化黑色聚合物材料，以及粗糙化深色聚合物材料的顶表面。粗化可以通过在灰室中灰化黑色聚合物材料来实现。黑色聚合物材料，优选黑色矩阵树脂或聚酰亚胺黑色矩阵树脂，当在富氧气氛中短时间灰化时，形成能够吸收光的表面以及不吸收光的随机折射光。可以在灰色深色聚合物材料的顶部上形成保护盖层，以保护黑色聚合物材料。

4. 发明授权

US06852421B2 Coating compositions for use with an overcoated photoresist 有权
标题翻译：用于外涂光致抗蚀剂的涂料组合物
公开(公告)号：US06852421B2
公开(公告)日：2005-02-08
申请号：US10256225
申请日：2002-09-26
申请人： Gerald B. Wayton , Peter Trefonas, III , Suzanne Coley , Tomoki Kurihara
发明人： Gerald B. Wayton , Peter Trefonas, III , Suzanne Coley , Tomoki Kurihara
IPC分类号： G03F7/11 , B32B27/06 , B32B27/08 , B32B27/36 , C08G63/40 , G03C1/76 , G03C1/825 , G03C1/835 , G03F7/004 , G03F7/039 , G03F7/09 , H01L21/027
CPC分类号： C09D167/00 , G03F7/091 , Y10T428/31786
摘要： In a first aspect, organic coating compositions are provided, particularly spin-on antireflective coating compositions, that contain a polyester resin component. In a further aspect, coating compositions are provided that contain a resin component obtained by polymerization of a multi-hydroxy compound. Coating compositions of the invention are particularly useful employed in combination with an overcoated photoresist layer to manufacture integrated circuits.
摘要翻译：在第一方面，提供了含有聚酯树脂组分的有机涂料组合物，特别是旋涂抗反射涂料组合物。在另一方面，提供含有通过聚合多羟基化合物获得的树脂组分的涂料组合物。本发明的涂料组合物特别可用于与外涂光致抗蚀剂层组合以制造集成电路。

5. 发明授权

US6153351A Imaging element with thin biaxially oriented color layer 失效
标题翻译：具有薄双轴取向色层的成像元件
公开(公告)号：US6153351A
公开(公告)日：2000-11-28
申请号：US396575
申请日：1999-09-15
申请人： Thaddeus S. Gula , Peter T. Aylward , Robert P. Bourdelais , Douglas N. Haydock
发明人： Thaddeus S. Gula , Peter T. Aylward , Robert P. Bourdelais , Douglas N. Haydock
IPC分类号： G03C1/795 , B29C55/12 , B29L9/00 , B32B7/02 , B41M5/00 , B41M5/50 , B41M5/52 , G03C1/76 , G03C1/79 , G03C1/83 , G03G5/10 , G03C1/835 , G03C8/52
CPC分类号： B41M5/508 , B41M5/506 , G03C1/79 , G03G5/10 , B41M2205/38 , B41M5/52 , G03C1/76
摘要： The invention relates to a photographic element comprising a paper base, at least one photosensitive silver halide layer, a layer of polymer sheet between said paper base and said silver halide layer, incorporating a thin tinted polymer layer directly below said silver halide layer.
摘要翻译：本发明涉及一种照相元件，其包括纸基，至少一个感光卤化银层，在所述纸基和所述卤化银层之间的聚合物片层，在所述卤化银层的正下方并入有薄着色聚合物层。

6. 发明授权

US6060228A Photothermographic elements 有权
标题翻译：光热敏元件
公开(公告)号：US6060228A
公开(公告)日：2000-05-09
申请号：US237913
申请日：1999-01-27
申请人： Keiichi Suzuki
发明人： Keiichi Suzuki
IPC分类号： G03C1/498 , G03C1/76 , G03C1/83 , G03C1/835
CPC分类号： G03C1/49872
摘要： In a photothermographic element comprising a photosensitive layer containing an organic silver salt, a silver halide, and a reducing agent on one surface of a support, and a back layer on the other surface of the support, the outermost back layer is based on a polymer latex binder, and the back layer contains a dye of formula (I) satisfying a specific maximum absorption wavelength relationship. The element produces an image with high Dmax, ultrahigh contrast, satisfactory resolution, and minimized residual color.
摘要翻译：在包括在载体的一个表面上含有有机银盐，卤化银和还原剂的光敏层和载体另一表面上的背层的光热敏成像元件中，最外层是基于聚合物胶乳粘合剂，背层含有满足特定最大吸收波长关系的式（I）染料。该元素产生具有高Dmax，超高对比度，令人满意的分辨率和最小化残留颜色的图像。

7. 发明授权

US5851243A Radiographic elements capable of rapid access processing modified to reduce red light transmission 失效
标题翻译：能够进行快速接近处理的射线照相元件被修改以减少红光透射
公开(公告)号：US5851243A
公开(公告)日：1998-12-22
申请号：US847280
申请日：1997-04-30
申请人： Robert E. Dickerson , Rickey J. Seyler
发明人： Robert E. Dickerson , Rickey J. Seyler
IPC分类号： G03C1/835 , G03C5/16 , G03C1/10
CPC分类号： G03C5/16 , G03C1/835 , Y10S430/164 , Y10S430/167
摘要： A radiographic element is disclosed capable of producing a maximum density of at least 3.0 when imagewise exposed and processed in less than 45 seconds. The element includes magenta dye or dyes, including a dye for spectrally sensitizing radiation-sensitive silver halide grains, that leave a residual density at 505 nm of greater than 0.1 when the element is processed. Transmission of red light through the radiographic element when imagewise exposed and processed to produce a viewable image is reduced by the incorporation in at least one of the hydrophilic colloid layers of at least one ionic linear condensation polymer containing a cyan phthalocyanine dye.
摘要翻译：公开了一种放射线照相元件，当在少于45秒内成像曝光和处理时能够产生至少3.0的最大密度。该元件包括品红色染料或染料，包括用于光谱敏化的辐射敏感卤化银颗粒的染料，当处理该元件时，其残留密度在505nm处大于0.1。通过将至少一种含有青色酞菁染料的至少一种离子线性缩聚物的亲水胶体层中的至少一种引入到成像曝光和加工以产生可见图像的红外线透射通过射线照相元件。

8. 发明授权

US5403955A Mordants for ink-jet receptors and the like 失效
标题翻译：用于喷墨受体的媒染剂等
公开(公告)号：US5403955A
公开(公告)日：1995-04-04
申请号：US234247
申请日：1994-04-28
申请人： Omar Farooq
发明人： Omar Farooq
IPC分类号： B41M5/00 , C07C281/18 , C07F9/54 , C08G73/02 , C09B65/00 , C09B69/04 , D06P1/655 , D06P5/00 , G03C1/835 , G03C8/56 , C09B67/00 , G03C8/00
CPC分类号： G03C8/56 , C07C281/18 , C07F9/5407 , C09B69/04 , G03C1/835 , Y10S430/142
摘要： Novel mordants based upon a polyethyleneimine backbone and either pendant phosphonium or quaternized-nitrogen compounds are disclosed. The mordants find use in stopping or controlling ink-bleeding into ink-jet receptors and photographic films.
摘要翻译：公开了基于聚乙烯亚胺骨架和鏻或季铵化合物的新型媒染剂。媒染剂用于停止或控制喷墨受体和摄影胶片中的墨水渗出。

9. 发明授权

US5290952A Phenylthiophenyl ketones 失效
标题翻译：苯硫基苯酮
公开(公告)号：US5290952A
公开(公告)日：1994-03-01
申请号：US906607
申请日：1992-06-30
申请人： David G. Leppard , Kurt Burdeska
发明人： David G. Leppard , Kurt Burdeska
IPC分类号： C07D333/22 , G03C1/815 , G03C1/835 , C07D409/02
CPC分类号： G03C1/8155 , C07D333/22
摘要： The novel compounds of formula ##STR1## wherein n and R are as defined in claim 1, are very suitable for use as UV absorbers in layers of photographic materials.
摘要翻译：其中n和R如权利要求1中所定义的式IMAMA的新化合物非常适合用作照相材料层中的UV吸收剂。

10. 发明授权

US5169747A Radiation sensitive element with a dye-containing auxiliary layers 失效
标题翻译：具有含染料辅助层的辐射敏感元件
公开(公告)号：US5169747A
公开(公告)日：1992-12-08
申请号：US871672
申请日：1992-04-21
申请人： Robert P. Foss , Thomas D. Weaver
发明人： Robert P. Foss , Thomas D. Weaver
IPC分类号： G03C1/835
CPC分类号： G03C1/835
摘要： Improved radiation-sensitive elements comprise a support; a radiation-sensitive layer; and an auxiliary layer comprising an absorbing amount of an anionic dye, and a synthetic amphoteric polymer comprising: acrylic acid and N,N-dialkylaminoethyl methacrylate; wherein alkyl=methyl or ethyl, the molar ratio of (a):(b).ltoreq.1:1; said polymer has an isoelectric point of 7.0-11.2; and said polymer is present in said auxiliary layer in an amount sufficient to mordant said anionic dye.
摘要翻译：改进的辐射敏感元件包括支撑体; 辐射敏感层; 和包含吸收量的阴离子染料的辅助层和包含丙烯酸和甲基丙烯酸N，N-二烷基氨基乙酯的合成两性聚合物; 其中烷基=甲基或乙基，摩尔比（a）：（b）= 1：1; 所述聚合物的等电点为7.0-11.2; 并且所述聚合物以足以媒染所述阴离子染料的量存在于所述辅助层中。

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