公开(公告)号：US4891293A

公开(公告)日：1990-01-02

申请号：US252472

申请日：1988-10-03

申请人： Guerino Sacripante ,  Lupu Alexandru

发明人： Guerino Sacripante ,  Lupu Alexandru

IPC分类号： C08G63/16 ,  C08G63/672 ,  G03G9/087

CPC分类号： G03G9/08755 ,  C08G63/16 ,  C08G63/672 ,  G03G9/08795 ,  G03G9/08797

摘要： Thermotropic liquid crystalline polymers represented by the formulas as illustrated in FIGS. 1 and 2 wherein m,n and o represent the number of monomer segments present; and x,y and z are independently selected form the group consisting of alkyl, substituted alkyl, alkylene, and substituted alkylene.

摘要翻译： 由如下图所示的通式表示的热致液晶聚合物 1和2，其中m，n和o表示存在的单体链段的数量; 并且x，y和z独立地选自烷基，取代的烷基，亚烷基和取代的亚烷基。

公开(公告)号：US08613507B2

公开(公告)日：2013-12-24

申请号：US12906679

申请日：2010-10-18

申请人： Naveen Chopra ,  Guerino Sacripante ,  Michelle N. Chretien ,  Barkev Keoshkerian

发明人： Naveen Chopra ,  Guerino Sacripante ,  Michelle N. Chretien ,  Barkev Keoshkerian

IPC分类号： B41J2/01

CPC分类号： C09D11/34 ,  C09D11/101 ,  C09D11/14

摘要： A curable phase change ink composition that includes an ink vehicle including at least one isosorbide monomer having at least one functional group. Also described is an ink printing device that includes a curable phase change ink composition for printing onto a substrate, an ink jetting device, and a curing device providing radiation that cures the curable phase change ink composition. The curable phase change ink composition of the ink printing device includes an ink vehicle including at least one isosorbide monomer having at least one functional group.

摘要翻译： 一种可固化相变油墨组合物，其包含含有至少一种具有至少一个官能团的异山梨醇单体的油墨载体。 还描述了一种油墨印刷装置，其包括用于印刷在基材上的可固化相变油墨组合物，喷墨装置和提供固化可固化相变油墨组合物的辐射的固化装置。 油墨印刷装置的可固化相变油墨组合物包括含有至少一种具有至少一个官能团的异山梨醇单体的油墨载体。

公开(公告)号：US20120092426A1

公开(公告)日：2012-04-19

申请号：US12906679

申请日：2010-10-18

申请人： Naveen CHOPRA ,  Guerino Sacripante ,  Michelle N. Chrétien ,  Barkev Keoshkerian

发明人： Naveen CHOPRA ,  Guerino Sacripante ,  Michelle N. Chrétien ,  Barkev Keoshkerian

IPC分类号： B41J2/175 ,  C09D133/08

CPC分类号： C09D11/34 ,  C09D11/101 ,  C09D11/14

摘要： A curable phase change ink composition that includes an ink vehicle including at least one isosorbide monomer having at least one functional group. Also described is an ink printing device that includes a curable phase change ink composition for printing onto a substrate, an ink jetting device, and a curing device providing radiation that cures the curable phase change ink composition. The curable phase change ink composition of the ink printing device includes an ink vehicle including at least one isosorbide monomer having at least one functional group.

摘要翻译： 一种可固化相变油墨组合物，其包含含有至少一种具有至少一个官能团的异山梨醇单体的油墨载体。 还描述了一种油墨印刷装置，其包括用于印刷在基材上的可固化相变油墨组合物，喷墨装置和提供固化可固化相变油墨组合物的辐射的固化装置。 油墨印刷装置的可固化相变油墨组合物包括含有至少一种具有至少一个官能团的异山梨醇单体的油墨载体。

公开(公告)号：US20110281482A1

公开(公告)日：2011-11-17

申请号：US12779542

申请日：2010-05-13

申请人： Adela Goredema ,  Guerino Sacripante ,  Gabriel Iftime ,  Kentaro Morimitsu ,  Roger Gaynor ,  Peter M. Kazmaier

发明人： Adela Goredema ,  Guerino Sacripante ,  Gabriel Iftime ,  Kentaro Morimitsu ,  Roger Gaynor ,  Peter M. Kazmaier

IPC分类号： B32B5/02 ,  C08L67/00 ,  B32B29/00 ,  B32B15/08 ,  B32B18/00 ,  B32B21/08 ,  B32B27/00 ,  C08G63/78 ,  B32B17/10

CPC分类号： C08G63/195 ,  B32B5/02 ,  B32B9/005 ,  B32B9/045 ,  B32B15/08 ,  B32B21/08 ,  B32B27/10 ,  B32B27/18 ,  B32B27/281 ,  B32B27/283 ,  B32B27/286 ,  B32B27/30 ,  B32B27/302 ,  B32B27/306 ,  B32B27/308 ,  B32B27/32 ,  B32B27/36 ,  B32B27/365 ,  B32B27/40 ,  B32B29/00 ,  B32B2250/40 ,  B32B2307/4026 ,  B32B2307/41 ,  B32B2307/412 ,  B32B2307/50 ,  B32B2307/546 ,  B32B2307/732 ,  B32B2429/02 ,  C08G63/6856 ,  C08G63/78 ,  Y10T428/31678 ,  Y10T428/31989 ,  Y10T428/31993 ,  Y10T442/20

摘要： Exemplary embodiments provide compositions for erasable media and methods of forming polymers for erasable media. The method can include providing a first monomer, the first monomer including one or more alkoxylated bisphenols and adding at least one second monomer and a catalyst to the first monomer to form a mixture at a first temperature, the second monomer selected from the group consisting of an organic diacid, a dialkyl ester of the organic diacid, and combinations thereof. The method can also include melt condensing the mixture by increasing the temperature from the first temperature to a second temperature over a first amount of time to form one or more polymers, wherein the one or more polymers has an acid value in the range of about 0.1 mg-KOH to about 12 mg-KOH.

摘要翻译： 示例性实施例提供了可擦除介质的组合物和形成用于可擦除介质的聚合物的方法。 该方法可以包括提供第一单体，第一单体包括一种或多种烷氧基化双酚，并在第一温度下向第一单体加入至少一种第二单体和催化剂以形成混合物，第二单体选自 有机二酸，有机二酸的二烷基酯及其组合。 该方法还可以包括通过在第一时间内将温度从第一温度升高到第二温度来熔融冷凝混合物以形成一种或多种聚合物，其中所述一种或多种聚合物的酸值在约0.1的范围内 mg-KOH至约12mg-KOH。

公开(公告)号：US5135832A

公开(公告)日：1992-08-04

申请号：US609333

申请日：1990-11-05

申请人： Guerino Sacripante ,  Beng S. Ong ,  Michael J. Levy ,  Richard B. Lewis

发明人： Guerino Sacripante ,  Beng S. Ong ,  Michael J. Levy ,  Richard B. Lewis

IPC分类号： G03G9/08 ,  G03G9/083 ,  G03G9/093

CPC分类号： G03G9/083 ,  G03G9/09342 ,  G03G9/09385

摘要： A colored magnetic encapsulated toner composition comprised of a core comprised of a polymer binder, a colorless or light colored magnetic material, a color pigment, dye or mixture thereof excluding black, and a whitening agent; and which core is encapsulated in a polymeric shell containing a metal oxide.

公开(公告)号：US4954412A

公开(公告)日：1990-09-04

申请号：US265199

申请日：1988-10-31

申请人： Marcel P. Breton ,  Yves Deslandes ,  Guerino Sacripante

发明人： Marcel P. Breton ,  Yves Deslandes ,  Guerino Sacripante

IPC分类号： G03G9/08 ,  B01J13/14 ,  C08F2/44 ,  C09D11/00 ,  G03G9/087 ,  G03G9/093

CPC分类号： G03G9/09392

摘要： A process for the preparation of encapsulated toner compositions which comprises (1) providing a core comprised of a monomer capable of being polymerized by free radical polymerization, a colorant or pigment, a free radical initiator, a polymer and a first shell monomer dissolved in the core monomer; (2) dispersing said core components in an aqueous phase containing a surfactant, an antifoaming agent, and a phase transfer agent; (3) adding a second shell monomer to the aqueous phase; (4) encapsulating the core components by accomplishing polymerization of the first and second shell monomers; (5) heating the aqueous phase dispersion of (2) and (3) thereby effecting in situ polymerization of the core monomers; and (6) heat spheroidizing the polymerized shell of (4) by heating.

摘要翻译： 一种制备包封的调色剂组合物的方法，其包括（1）提供由能够通过自由基聚合聚合的单体的核心，着色剂或颜料，自由基引发剂，聚合物和溶解在其中的第一壳单体 核心单体; （2）将所述芯组分分散在含有表面活性剂的水相中，消泡剂和相转移剂; （3）向水相中加入第二壳单体; （4）通过实现第一和第二壳单体的聚合来包封核心组分; （5）加热（2）和（3）的水相分散体，从而进行核心单体的原位聚合; 和（6）通过加热对（4）的聚合壳进行热球化。

公开(公告)号：US08163459B2

公开(公告)日：2012-04-24

申请号：US12714677

申请日：2010-03-01

申请人： Valerie M. Farrugia ,  Guerino Sacripante ,  Ke Zhou ,  Edward G. Zwartz ,  Michael S. Hawkins

发明人： Valerie M. Farrugia ,  Guerino Sacripante ,  Ke Zhou ,  Edward G. Zwartz ,  Michael S. Hawkins

IPC分类号： G03G9/087 ,  C08J9/00

CPC分类号： C08G63/672 ,  C08G63/78 ,  C08G63/85 ,  G03G9/0804 ,  G03G9/0819 ,  G03G9/0827 ,  G03G9/08755 ,  G03G9/08795 ,  G03G9/08797

摘要： Disclosed are amorphous polyesters that contain only renewable resources designed for emulsion aggregation toner fabrication. The amorphous polyesters may be obtained from the mixture of three different monomers: 1,4:3,6-dianhydro-D-sorbitol (isosorbide), nonanedioic acid (azelaic acid), and butanedioic acid (succinic acid). Different polymer properties may be achieved depending on the ratio of these three monomers. By altering the ratio, polymers of high to low acid value can be obtained, as well as different ranges of glass transition temperatures.

摘要翻译： 公开了仅包含为乳液聚集调色剂制造设计的可再生资源的无定形聚酯。 无定形聚酯可以由三种不同单体的混合物获得：1,4：3,6-二脱水-D-山梨醇（异山梨醇），壬二酸（壬二酸）和丁二酸（琥珀酸）。 取决于这三种单体的比例，可以实现不同的聚合物性质。 通过改变比例，可以获得高到低的酸值的聚合物，以及玻璃化转变温度的不同范围。

公开(公告)号：US20060222989A1

公开(公告)日：2006-10-05

申请号：US11094421

申请日：2005-03-31

申请人： Daryl Vanbesien ,  Ke Zhou ,  Guerino Sacripante

发明人： Daryl Vanbesien ,  Ke Zhou ,  Guerino Sacripante

IPC分类号： G03G9/087

CPC分类号： G03G9/08711 ,  G03G9/08726 ,  G03G9/08728 ,  G03G9/0874 ,  G03G9/08793

摘要： A toner is disclosed that includes a toner binder of a styrene/acrylate resin containing carboxylic acid substituents and epoxy substituents, and optionally a colorant and/or wax. The carboxylic acid substituents act as a curing agent and react with the epoxy substituents, causing rapid crosslinking of the toner. Curing occurs during the fusing process and at a temperature greater than 100° C.

公开(公告)号：US20060100300A1

公开(公告)日：2006-05-11

申请号：US10981528

申请日：2004-11-05

申请人： Guerino Sacripante ,  Ke Zhou

发明人： Guerino Sacripante ,  Ke Zhou

IPC分类号： G03G9/087

CPC分类号： G03G9/08755 ,  C08G63/6858 ,  C08G63/6888 ,  C08K5/14 ,  C08L101/02

摘要： A composition including an initiator and an unsaturated sulfopolyester amine resin, and processes for preparing and using thereof.

摘要翻译： 包含引发剂和不饱和磺基聚酯胺树脂的组合物及其制备和使用方法。

公开(公告)号：US5548059A

公开(公告)日：1996-08-20

申请号：US367609

申请日：1995-01-03

申请人： Robert D. Bayley ,  Carol A. Fox ,  Thomas R. Hoffend ,  Hadi K. Mahabadi ,  Enno E. Agur ,  Guerino Sacripante ,  Michael S. Hawkins

发明人： Robert D. Bayley ,  Carol A. Fox ,  Thomas R. Hoffend ,  Hadi K. Mahabadi ,  Enno E. Agur ,  Guerino Sacripante ,  Michael S. Hawkins

IPC分类号： C08G63/547 ,  G03G9/087 ,  C08G63/18

CPC分类号： C08G63/547 ,  G03G9/08755 ,  G03G9/08791 ,  G03G9/08793 ,  G03G9/08797

摘要： Unsaturated linear polymers have repeating units of a reaction product of a first monomer, a second monomer, a third monomer and optionally a fourth monomer. The linear polymers have a glass transition temperature ranging from about 52.degree. C. to about 61.degree. C. The first monomer should have a weight average molecular weight less than 200. The second monomer may be a dicarboxylic acid or diester which is different than the third monomer. A concentration of second residues of the polymer, derived from the second monomer, ranges from about 3 wt. % to about 15 wt. %, based on the total weight of the polymer. The third monomer is an aromatic dicarboxylic acid or an ester thereof. In the polymer, a concentration of third residues, derived from the third monomer, ranges from about 40 wt. % to about 55 wt. %, based on the total weight of the polymer. The fourth monomer is a diol having a higher molecular weight than the first monomer. In a process for preparing the inventive polymer, the first, second, third monomer (and optionally a fourth monomer) and/or a catalyst undergo transesterification to form the unsaturated, linear polymer.