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公开(公告)号：US5604066A
公开(公告)日：1997-02-18
申请号：US609258
申请日：1996-02-29
CPC分类号： G03G9/08791 , C08G63/681 , G03G9/08755
摘要： A toner composition comprised of pigment, and a metallocene polymer. Also illustrated is a toner composition wherein the metallocene polymer is a metallocene polyester of the formula ##STR1## wherein R and R' are an alkylene or an arylene; M is the metal titanium; and wherein n and m represent the random segments of the polymer, and n is a number of from about 10 to about 1,000, and m is from about 1 to about 100.
摘要翻译： 由颜料和金属茂聚合物组成的调色剂组合物。 还示出了调色剂组合物，其中茂金属聚合物是下式的金属茂聚酯其中R和R'是亚烷基或亚芳基; M是金属钛; 并且其中n和m表示聚合物的无规链段，n为约10至约1,000的数量，m为约1至约100。
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2.发明授权Toner particles having nano-sized composites containing polymer modified clays 失效具有含有聚合物改性粘土的纳米尺寸复合材料的调色剂颗粒公开(公告)号：US07892714B2
公开(公告)日：2011-02-22
申请号：US11840431
申请日：2007-08-17
IPC分类号： G03G9/08
CPC分类号： G03G9/09708 , G03G9/08728 , G03G9/08755 , G03G9/09342 , G03G9/09385 , G03G9/09392 , G03G9/09725
摘要： A toner comprising toner particles, a polymer binder, at least one colorant and clay composites distributed in the polymer binder, wherein the clay composites comprise a polymer modified clay.
摘要翻译： 包含调色剂颗粒，聚合物粘合剂，分布在聚合物粘合剂中的至少一种着色剂和粘土复合材料的调色剂，其中粘土复合材料包含聚合物改性粘土。
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公开(公告)号：US20080153027A1
公开(公告)日：2008-06-26
申请号：US11615056
申请日：2006-12-22
申请人： Richard P. N. Veregin , Guerino G. Sacripante , Maria N. V. McDougall , Paul J. Gerroir , Enno E. Agur
发明人： Richard P. N. Veregin , Guerino G. Sacripante , Maria N. V. McDougall , Paul J. Gerroir , Enno E. Agur
IPC分类号： G03G9/087
CPC分类号： G03G9/08791 , C08L67/02 , G03G9/0804 , G03G9/08755 , G03G9/08793 , G03G9/08795 , G03G9/08797
摘要： A toner includes binder of amorphous polymer material, such as an amorphous polyester material, and a crystalline polymer material, such as a crystalline polyester material, wherein the amorphous polymer material has an acid number that is greater than an acid number of the crystalline polymer material. Further, the toner may have a minimum fusing temperature of from about 75° C. to about 150° C. and a relative humidity sensitivity of from about 0.5 to about 10. A method of making toner particles is also indicated.
摘要翻译： 调色剂包括无定形聚合物材料的粘合剂，例如无定形聚酯材料，以及结晶聚合物材料，例如结晶聚酯材料，其中无定形聚合物材料的酸值大于结晶聚合物材料的酸值 。 此外，调色剂可以具有约75℃至约150℃的最小定影温度和约0.5至约10的相对湿度敏感度。还示出了制备调色剂颗粒的方法。
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公开(公告)号：US5686218A
公开(公告)日：1997-11-11
申请号：US586620
申请日：1996-02-01
申请人： George Liebermann , Guerino G. Sacripante , Marko D. Saban , William J. Dale , Richard P. N. Veregin , Maria N. V. McDougall , Sheau V. Kao
发明人： George Liebermann , Guerino G. Sacripante , Marko D. Saban , William J. Dale , Richard P. N. Veregin , Maria N. V. McDougall , Sheau V. Kao
IPC分类号： G03G9/087
CPC分类号： G03G9/08755
摘要： A process which comprises reacting a polyester resin endcapped with hydroxyl moieties or groups with an organic acid anhydride at a temperature of from about 125.degree. C. to about 200.degree. C., thereby resulting in a polyester resin endcapped with acidic moieties or acid groups.
摘要翻译： 一种方法，其包括在约125℃至约200℃的温度下使封端的羟基部分或基团与有机酸酐反应的聚酯树脂反应，由此导致用酸性部分或酸基封端的聚酯树脂。
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5.发明授权Nano-sized composites containing polymer modified clays and method for making toner particles using same 失效含有聚合物改性粘土的纳米尺寸复合材料和使用其制备调色剂颗粒的方法公开(公告)号：US07939237B2
公开(公告)日：2011-05-10
申请号：US11840418
申请日：2007-08-17
IPC分类号： G03G9/097
CPC分类号： G03G9/0804 , G03G9/09342 , G03G9/09385 , G03G9/09392 , G03G9/09716 , G03G9/09725
摘要： A method for making toners to include clay composites. The clay composites are incorporated into emulsion of toner and used in making toner via emulsion aggregation. Such toners may have a core and/or a shell and the clay composites may be included with the core, the shell or both.
摘要翻译： 一种制备调色剂以包括粘土复合材料的方法。 将粘土复合材料并入调色剂的乳液中，并用于通过乳液聚集制备调色剂。 这种调色剂可以具有芯和/或壳，并且粘土复合物可以包含在芯，壳或两者中。
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公开(公告)号：US07329476B2
公开(公告)日：2008-02-12
申请号：US11094962
申请日：2005-03-31
申请人： Guerino G. Sacripante , Ke Zhou , Richard P. N. Veregin , Edward G. Zwartz , Maria N. V. McDougall
发明人： Guerino G. Sacripante , Ke Zhou , Richard P. N. Veregin , Edward G. Zwartz , Maria N. V. McDougall
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/0804 , G03G9/08791
摘要： A toner composition is provided which contains a polyester resin with hydrophilic groups and hydrophobic end groups and a colorant, wherein said polyester resin is of the formula: wherein R is an alkylene group; X is an aromatic hydrocarbon; Y is selected from the group consisting of an alkali and an alkaline earth metal salt of an arylenesulfonate or an alkylenesulfonate; R′ is a hydrophobic group, and m and n represent the number of random segments of from about 50 to about 300 for n, and from about 20 to about 2,000 for m, and m is less than 20 times n.
摘要翻译： 提供了一种含有具有亲水基团和疏水端基的聚酯树脂和着色剂的调色剂组合物，其中所述聚酯树脂具有下式：其中R是亚烷基; X是芳烃; Y选自芳基磺酸盐或烷基磺酸盐的碱金属和碱土金属盐; R'是疏水基团，m和n表示n的约50至约300的随机链段数，m表示约20至约2,000，m小于20倍。
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公开(公告)号：US07829255B2
公开(公告)日：2010-11-09
申请号：US11949274
申请日：2007-12-03
IPC分类号： G03G9/087
CPC分类号： G03G9/08797 , G03G9/08755 , G03G9/08782 , G03G9/08793 , G03G9/08795
摘要： Emulsion aggregation toners comprising a polyester-wax resin, wherein the polyester-wax resin includes a wax that is chemically incorporated into the main chain of the polyester.
摘要翻译： 包含聚酯蜡树脂的乳液聚集调色剂，其中聚酯蜡树脂包括化学结合到聚酯主链中的蜡。
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公开(公告)号：US5466554A
公开(公告)日：1995-11-14
申请号：US251430
申请日：1994-05-31
CPC分类号： G03G9/08791 , G03G9/08755
摘要： A toner composition comprised of pigment, an optional charge enhancing additive, optional wax, and a polyester resin containing a hydrophobic end group, which polyester is free of acid end groups and is of the formula ##STR1## wherein R is an alkyl group, an alkyloxylated bisphenol, or a cyclohexyl; R' is an aryl group, an olefinic group, or an alkyl group; X is a silane, a siloxane, or a halogenated hydrocarbon; and n represents the number of segments.
摘要翻译： 由颜料，任选的电荷增强添加剂，任选的蜡和含有疏水性端基的聚酯树脂组成的调色剂组合物，该聚酯不含酸端基并具有式I或II，其中R 是烷基，烷氧基化双酚或环己基; R'是芳基，烯基或烷基; X是硅烷，硅氧烷或卤代烃; n表示段数。
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公开(公告)号：US08133649B2
公开(公告)日：2012-03-13
申请号：US12325396
申请日：2008-12-01
申请人： Maria N. V. McDougall , Ke Zhou , Edward G. Zwartz , Daryl W. Vanbesien , John L. Pawlak , Paul J. Gerroir , Suxia Yang , Richard P. N. Veregin , Karen Ann Moffat
发明人： Maria N. V. McDougall , Ke Zhou , Edward G. Zwartz , Daryl W. Vanbesien , John L. Pawlak , Paul J. Gerroir , Suxia Yang , Richard P. N. Veregin , Karen Ann Moffat
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/0819 , G03G9/0823 , G03G9/08793 , G03G9/08795 , G03G9/08797 , G03G9/09328 , G03G9/09371
摘要： Toner particles are provided which may, in embodiments, include a high molecular weight branched or cross-linked polyester to decrease image gloss and to increase toner elasticity to prevent surface additives impaction. In embodiments, the toner particles may have a core-shell configuration, with the high molecular weight polyester in the core, the shell, or both.
摘要翻译： 提供调色剂颗粒，在实施方案中可以包含高分子量支化或交联聚酯以降低图像光泽度并增加调色剂弹性以防止表面添加剂的冲击。 在实施方案中，调色剂颗粒可以具有芯 - 壳构型，其中高分子量聚酯在芯，壳或两者中。
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公开(公告)号：US07981584B2
公开(公告)日：2011-07-19
申请号：US12039782
申请日：2008-02-29
IPC分类号： G03G9/087
CPC分类号： G03G9/09328 , G03G9/0804 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09357
摘要： Toner particles are provided which may, in embodiments, include a core possessing an amorphous resin and a crystalline resin in combination with a colorant, optional wax, and optional other additives, and a shell over the core including a branched amorphous resin. The branched resin in the shell may prevent the crystalline resin from migrating to the toner surface.
摘要翻译： 提供调色剂颗粒，在实施方案中可以包含具有无定形树脂的核和与着色剂，任选的蜡和任选的其它添加剂组合的结晶树脂，以及包含支链无定形树脂的核上的壳。 壳中的支化树脂可以防止结晶树脂迁移到调色剂表面。
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