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1. 发明授权

US08858695B2 Modified colorants and inkjet ink compositions comprising modified colorants 有权
标题翻译：改性着色剂和包含改性着色剂的喷墨油墨组合物
公开(公告)号：US08858695B2
公开(公告)日：2014-10-14
申请号：US11590560
申请日：2006-10-31
申请人： Feng Gu , James A. Belmont , Elizabeth G. Burns , Paul S. Palumbo , Barry B. Corden , Yuan Yu , Ervina Halim
发明人： Feng Gu , James A. Belmont , Elizabeth G. Burns , Paul S. Palumbo , Barry B. Corden , Yuan Yu , Ervina Halim
IPC分类号： C09D11/02 , C09C1/56 , C09B67/04 , C09B67/08 , C08K5/00 , B82Y30/00 , C09B67/00 , C09D7/00 , C09D7/12 , C09B67/22 , C09C3/10 , C09D11/36 , C09D11/32 , C09B67/46 , C09D11/322 , C09D11/324 , C08K3/04 , C08K3/08 , C08K3/00 , C08K9/08 , C08K9/04 , C08L101/02
CPC分类号： C09B68/41 , B82Y30/00 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C01P2006/80 , C08K3/013 , C08K3/04 , C08K3/08 , C08K5/0041 , C08K9/04 , C08K9/08 , C08L101/02 , C09B67/0001 , C09B67/0002 , C09B67/0008 , C09B67/0013 , C09B67/0034 , C09B67/0085 , C09B68/24 , C09B68/4253 , C09B68/44 , C09B68/463 , C09B68/4677 , C09C1/56 , C09C1/565 , C09C3/10 , C09D7/41 , C09D7/62 , C09D11/32 , C09D11/322 , C09D11/324 , C09D11/36
摘要： The present invention relates to a modified colorant comprising a colorant having attached at least one organic group. Various embodiments of the organic group are disclosed. For each of these embodiments, preferably the organic group has a defined calcium index value. Also disclosed are various uses for these modified colorants, including inkjet ink compositions.
摘要翻译：本发明涉及包含附着有至少一个有机基团的着色剂的改性着色剂。公开了有机基团的各种实施方案。对于这些实施方案中的每一个，优选地，有机基团具有确定的钙指数值。还公开了这些改性着色剂的各种用途，包括喷墨油墨组合物。

2. 发明授权

US06494943B1 Ink jet inks, inks, and other compositions containing colored pigments 有权
标题翻译：喷墨油墨，油墨和含有着色颜料的其它组合物
公开(公告)号：US06494943B1
公开(公告)日：2002-12-17
申请号：US09698468
申请日：2000-10-27
申请人： Yuan Yu , Friedrich K. von Gottberg , Robert M. Amici , Paul S. Palumbo
发明人： Yuan Yu , Friedrich K. von Gottberg , Robert M. Amici , Paul S. Palumbo
IPC分类号： C09D1100
CPC分类号： C09D11/34 , C09B67/0004 , C09B68/24 , C09D11/322
摘要： Colored pigments having one or more desired parameters and/or properties are described. These parameters and/or properties include: a) a particles size of from about 10 nm to about 300 nm; b) an accusizer number of less than 1010 particles/ml of dispersion at 15% solids which are greater than 0.5 micron; c) a filterability such that when in a liquid medium, 100 ml having 10% solids of the colored pigment filters through a 3 micron nylon absolute filter; d) a colored pigment purity of greater than about 80%, based on extractable material; and/or e) a stability such that the above-described properties do not change by more than 50% at 25 degrees C. for at least one week. Colored pigments having at least one organic group and having one or more of the above-described characteristics is also described as well as a process for preparing surface-modified colored pigments. The process involves combining at least one treating agent and at least one type of colored pigment(s) in a container to form a mixture and subjecting the mixture to high shearing and introducing at least one diazotizing agent to the mixture at least for a portion of time while the high shearing is taking place, and preferably during the entire time that high shearing is taking place, such that a reaction product is formed and contains surface-modified colored pigment(s).
摘要翻译：描述具有一个或多个所需参数和/或性质的有色颜料。这些参数和/或性质包括：a）约10nm至约300nm的粒度; b）大于0.5微米的15％固体的小于1010个/ ml分散体的指示剂数; c）过滤性，使得当在液体介质中，具有10％固体的着色颜料的100ml通过3微米尼龙绝对过滤器过滤; d）基于可萃取材料的有色颜料纯度大于约80％; 和/或e）稳定性，使得上述性质在25摄氏度下不会改变超过50％至少一周。还描述了具有至少一个有机基团并且具有一种或多种上述特征的着色颜料以及制备表面改性着色颜料的方法。该方法包括将至少一种处理剂和至少一种类型的有色颜料混合在容器中以形成混合物，并使混合物经受高剪切，并将至少一种重氮化试剂至少引入至少一部分并且优选在高剪切发生的整个时间内形成反应产物并含有表面改性的着色颜料。

3. 发明授权

US06641656B2 Dispersions comprising modified pigments 有权
标题翻译：包含改性颜料的分散体
公开(公告)号：US06641656B2
公开(公告)日：2003-11-04
申请号：US09982245
申请日：2001-10-17
申请人： Yuan Yu , Paul S. Palumbo
发明人： Yuan Yu , Paul S. Palumbo
IPC分类号： C09D1102
CPC分类号： C09D11/322 , C09D11/40
摘要： The present invention describes a dispersion comprising a vehicle and a modified pigment. The modified pigment has, when measured in an aqueous medium, a zeta potential of 0.0 mV at a pH of between 5.0 and 11.0. Inkjet ink compositions and an inkjet consumable set are also disclosed.
摘要翻译：本发明描述了包含载体和改性颜料的分散体。当在水性介质中测量时，改性颜料在5.0至11.0的pH下具有0.0mV的ζ电位。还公开了喷墨油墨组合物和喷墨耗材组。

4. 发明授权

US06210908B1 Activated peptides and conjugates 有权
标题翻译：活化肽和缀合物
公开(公告)号：US06210908B1
公开(公告)日：2001-04-03
申请号：US09388664
申请日：1999-09-02
申请人： Michael E. Annunziato , Paul S. Palumbo
发明人： Michael E. Annunziato , Paul S. Palumbo
IPC分类号： G01N33543
CPC分类号： C07K14/005 , C12N2740/16122 , G01N33/54353
摘要： Novel activated peptides and conjugates thereof, useful in diagnostic assays and therapeutics, and processes for the preparation thereof are disclosed.
摘要翻译：公开了可用于诊断测定和治疗的新型活化肽及其缀合物及其制备方法。

5. 发明授权

US4468450A Photographic products and processes 失效
标题翻译：摄影产品和工艺
公开(公告)号：US4468450A
公开(公告)日：1984-08-28
申请号：US500414
申请日：1983-06-02
申请人： Frank A. Meneghini , Paul S. Palumbo
发明人： Frank A. Meneghini , Paul S. Palumbo
IPC分类号： C07D277/04 , C07D277/06 , G03C8/04 , G03C8/08 , G03C1/10 , G03C1/40 , G03C5/54 , G03C7/00
CPC分类号： G03C8/08 , C07D277/04 , C07D277/06 , G03C8/045 , Y10S430/156 , Y10S430/159
摘要： This invention relates to photographic processes and products for forming an image in dye from a colorless precursor of a preformed image dye which is substituted with a moiety containing a thiazolidinyl group, said thiazolidinyl group (a) being capable of undergoing cleavage imagewise in the presence of an imagewise distribution of silver ion and/or soluble silver complex and (b) possessing a substituent on the carbon atom in the 2-position which upon cleavage of said thiazolidinyl group, undergoes a .beta.-elimination reaction followed by an intramolecularly accelerated nucleophilic displacement reaction, which moiety maintains the precursor in its colorless form at least until said thiazolidinyl group undergoes said cleavage. In a further embodiment, this sequence of reactions is used to release an imagewise distribution of a photographically useful reagent which reagent may be, for example, a photographically active reagent.
摘要翻译：本发明涉及用于从含有噻唑烷基的部分取代的预成型染料的无色前体形成染料的照相方法和产品，所述噻唑烷基（a）能够在存在银离子和/或可溶性银络合物的成像分布和（b）在2-位上的碳原子上具有取代基，其在所述噻唑烷基裂解后进行β-消光反应，随后进行分子内加速的亲核取代反应，该部分将前体保持为无色形式，至少直到所述噻唑烷基基团经历所述切割。在另一个实施方案中，该反应序列用于释放照相用试剂的成像分布，该试剂可以是例如摄影活性试剂。

6. 发明授权

US09109128B2 Ink compositions 有权
标题翻译：油墨组合物
公开(公告)号：US09109128B2
公开(公告)日：2015-08-18
申请号：US13880164
申请日：2011-10-20
申请人： Jinqi Xu , Paul S. Palumbo
发明人： Jinqi Xu , Paul S. Palumbo
IPC分类号： C08G18/08 , C08G18/28 , C08G18/70 , C08K3/20 , C08L75/00 , C09D11/30 , C08G18/38 , C09D5/02 , C08J3/20 , C09D11/00 , C08J5/00 , C09D5/00 , C09D11/324 , C08J3/03 , C09D175/00 , C09D11/36 , C08J3/09 , C08G18/00 , C08G18/66 , C08G18/65 , C08J3/00 , C08L75/04 , C08G18/48 , C08G18/82 , C09D7/00 , C09D175/04 , C08K5/00 , C09D11/102 , C09D11/322 , C09D11/326 , C08G18/76 , C08G18/44
CPC分类号： C09D11/30 , C08G18/00 , C08G18/0819 , C08G18/0823 , C08G18/0828 , C08G18/3878 , C08G18/388 , C08G18/44 , C08G18/48 , C08G18/65 , C08G18/66 , C08G18/6659 , C08G18/6692 , C08G18/7621 , C08G18/82 , C08J3/20 , C08J2375/04 , C08K3/00 , C08K3/20 , C08K5/00 , C08K5/0041 , C08L75/00 , C08L75/04 , C09D5/00 , C09D5/022 , C09D5/028 , C09D7/41 , C09D11/00 , C09D11/102 , C09D11/322 , C09D11/324 , C09D11/326 , C09D11/36 , C09D175/00 , C09D175/04 , C08G18/12 , C08G18/3889
摘要： Polyurethanes containing at least one bisphosphonate group, as well as related compositions, articles, and methods, are disclosed.
摘要翻译：公开了含有至少一种二膦酸酯基团的聚氨酯以及相关组合物，制品和方法。

7. 发明授权

US08492457B2 Method of preparing pigment compositions 有权
标题翻译：颜料组合物的制备方法
公开(公告)号：US08492457B2
公开(公告)日：2013-07-23
申请号：US12906181
申请日：2010-10-18
申请人： Paul S. Palumbo
发明人： Paul S. Palumbo
IPC分类号： C09D11/00
CPC分类号： C09D11/322 , C09B67/009 , C09D11/30 , C09D11/326
摘要： The present invention relates to a method of preparing a pigment composition comprising the steps of combining a polymer and a pigment to form a mixture and heating the mixture to a temperature of between about 70° C. and 250° C. to form the pigment composition. The method may further comprise the step of dispersing the pigment composition in an aqueous medium to form an aqueous pigment dispersion. The pigment compositions and aqueous pigment compositions can be used in an inkjet ink composition, which is also disclosed.
摘要翻译：本发明涉及一种制备颜料组合物的方法，包括以下步骤：将聚合物和颜料混合以形成混合物，并将混合物加热至约70℃至250℃的温度以形成颜料组合物。该方法还可以包括将颜料组合物分散在水性介质中以形成水性颜料分散体的步骤。颜料组合物和水性颜料组合物可以用于也公开的喷墨油墨组合物中。

8. 发明授权

US5977299A Activated peptides and conjugates 失效
公开(公告)号：US5977299A
公开(公告)日：1999-11-02
申请号：US833546
申请日：1997-04-07
申请人： Michael E. Annunziato , Paul S. Palumbo
发明人： Michael E. Annunziato , Paul S. Palumbo
IPC分类号： G01N33/53 , A61K38/00 , A61K39/21 , C07K1/107 , C07K14/16 , C07K11/02 , C07K17/02
CPC分类号： C07K14/005 , C07K1/1077 , A61K38/00 , C12N2740/16122
摘要： Novel activated peptides and conjugates thereof, useful in diagnostic assays and therapeutics, and processes for the preparation thereof are disclosed.

9. 发明授权

US5290682A Enzyme controlled processes and products 失效
标题翻译：酶控制过程和产品
公开(公告)号：US5290682A
公开(公告)日：1994-03-01
申请号：US708472
申请日：1991-05-31
申请人： Frank A. Meneghini , Paul S. Palumbo
发明人： Frank A. Meneghini , Paul S. Palumbo
IPC分类号： C12Q1/26 , C12Q1/28 , G01N33/52 , G01N33/533 , G01N33/58 , G01N33/566
CPC分类号： G01N33/583 , C12Q1/26 , C12Q1/28 , G01N33/52 , G01N33/533 , G01N33/582 , C12Q2326/40 , Y10S435/968 , Y10S436/80 , Y10S436/805 , Y10S436/815 , Y10S436/904
摘要： Compounds which are useful as substrates for enzymes are disclosed. An enzyme-controlled process is provided for generating a colored species from an initially substantially colorless material as a result of enzymatic attack. The process can be exploited to provide an enzyme-amplified diagnostic assay method to detect an analyte of interest present in a test sample.
摘要翻译：公开了可用作酶底物的化合物。提供了一种酶控制方法，用于从初始基本上无色的材料产生着色物质作为酶促侵袭的结果。该方法可以用于提供酶扩增的诊断测定方法来检测测试样品中存在的感兴趣分析物。

10. 发明授权

US4900686A Fluorescent conjugates and biological diagnostic assay 失效
标题翻译：荧光偶联物和生物诊断测定
公开(公告)号：US4900686A
公开(公告)日：1990-02-13
申请号：US34225
申请日：1987-04-02
申请人： Michael J. Arnost , Frank A. Meneghini , Paul S. Palumbo , Stephen G. Stroud
发明人： Michael J. Arnost , Frank A. Meneghini , Paul S. Palumbo , Stephen G. Stroud
IPC分类号： C07D491/147 , C07K14/00 , C07K16/00 , G01N21/78 , G01N33/533 , G01N33/58
CPC分类号： G01N33/533 , Y10S435/805 , Y10S435/81 , Y10S436/80 , Y10S436/805 , Y10S436/808
摘要： There are provided novel fluorescent conjugates comprising a rhodamine dye moiety and a biologically active moiety. In addition, there are provided methods for determining an analyte in a biological fluid.

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