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1. 发明授权

US4604338A Positively charged colored toner compositions 失效
标题翻译：带正电的彩色调色剂组合物
公开(公告)号：US4604338A
公开(公告)日：1986-08-05
申请号：US764024
申请日：1985-08-09
申请人： Robert J. Gruber , Raymond A. Yourd, III , Ronald J. Koch
发明人： Robert J. Gruber , Raymond A. Yourd, III , Ronald J. Koch
IPC分类号： G03G9/097 , G03G9/08 , G03G9/10
CPC分类号： G03G9/09758
摘要： Disclosed is an improved positively charged dry electrostatic colored toner composition comprised of first resin particles; crosslinked second resin particles; colored pigment particles excluding black; and selected from the group consisting of cyan, magenta, yellow, blue, red, and brown; a low molecular weight wax; and a charge enhancing additive selected from the group consisting of alkyl pyridinium halides, organic sulfonate compositions and organic sulfate compositions of the following formulas: ##STR1## wherein R is a hydrocarbon group containing from about 8 to about 22 carbon atoms, and A is an anion; ##STR2## wherein R.sub.1 is an alkyl group of from about 12 carbon atoms to about 22 carbon atoms, R.sub.2 and R.sub.3 are independently selected from alkyl groups containing from about 1 carbon atom to about 5 carbon atoms, R.sub.4 is an alkylene group of from about 1 carbon atom to about 5 carbon atoms, R.sub.5 is a tolyl group or an alkyl group of from about 1 carbon atom to about 3 carbon atoms, and n is the number 3 or 4; and distearyl dimethyl ammonium methyl sulfate, behenyl trimethyl ammonium methyl sulfate, and distearyl methyl ethyl ammonium ethyl sulfate.
摘要翻译：公开了由第一树脂颗粒组成的改进的带正电荷的干静电着色调色剂组合物; 交联的第二树脂颗粒; 彩色颜料颗粒不含黑色; 并选自青色，品红色，黄色，蓝色，红色和棕色; 低分子量蜡; 以及选自下列式的烷基吡啶鎓卤化物，有机磺酸盐组合物和有机硫酸盐组合物的电荷增强添加剂：其中R是含约8至约22个碳原子的烃基，A 是阴离子; II。其中R1是约12个碳原子至约22个碳原子的烷基，R2和R3独立地选自含有约1个碳原子至约5个碳原子的烷基，R4是约1个碳原子的亚烷基至约5个碳原子，R 5为甲苯基或约1个碳原子至约3个碳原子的烷基，n为3或4; 和二硬脂基二甲基甲基硫酸铵，二十二烷基三甲基甲基硫酸铵和二硬脂基甲基乙基硫酸乙基铵。

2. 发明授权

US4814253A Toner compositions with release agents therein 失效
标题翻译：其中具有脱模剂的调色剂组合物
公开(公告)号：US4814253A
公开(公告)日：1989-03-21
申请号：US113848
申请日：1987-10-29
申请人： Robert J. Gruber , Raymond A. Yourd, III , Shadi L. Malhotra , John G. Vandusen
发明人： Robert J. Gruber , Raymond A. Yourd, III , Shadi L. Malhotra , John G. Vandusen
IPC分类号： G03G9/08 , G03G9/09 , G03G9/16
CPC分类号： G03G9/0825
摘要： Disclosed is an encapsulated toner composition comprised of (1) domains containing a polymer component having dispersed therein a release composition; and thereover (2) a host resin component comprised of toner resin particles and pigment particles.
摘要翻译：公开了一种包封的调色剂组合物，其包含（1）含有分散有释放组合物的聚合物组分的畴; （2）由调色剂树脂颗粒和颜料颗粒组成的主体树脂组分。

3. 发明授权

US4454214A Toner compositions containing pyridinium tetrafluoroborates 失效
标题翻译：含有四氟硼酸吡啶鎓的调色剂组合物
公开(公告)号：US4454214A
公开(公告)日：1984-06-12
申请号：US446739
申请日：1982-12-03
申请人： Robert J. Gruber , Paul C. Julien , Raymond A. Yourd, III
发明人： Robert J. Gruber , Paul C. Julien , Raymond A. Yourd, III
IPC分类号： G03G9/08 , C07D213/20 , G03G9/097 , G03G15/20
CPC分类号： G03G9/09758
摘要： This invention relates to improved positively charged toner compositions for use in developing electrostatic images contained in electrostatographic imaging devices wherein fusing is accomplished with a fuser roll fabricated from lead oxide and a vinylidene fluoride hexafluoropropylene copolymer, which composition is comprised of resin particles, pigment particles, and as the charge enhancing additive present in an amount of from about 0.1 percent by weight to about 10 percent by weight, a pyridinium tetrafluoroborate of the following formula: ##STR1## wherein R.sub.1 is an alkyl group containing from about 1 carbon atom to about 22 carbon atoms, and R.sub.2 is an alkyl group containing from about 1 carbon atom to about 8 carbon atoms, or a halogen, and n is zero or 1.
摘要翻译：本发明涉及改进的带正电荷的调色剂组合物，用于显影静电图像成像装置中的静电图像，其中使用由氧化铅和偏氟乙烯六氟丙烯共聚物制成的定影辊来实现熔合，该组合物由树脂颗粒，颜料颗粒，并且作为电荷增强添加剂以约0.1重量％至约10重量％的量存在，下式的四氟硼酸吡啶鎓：其中R 1是含有约1个碳原子至约22个的烷基碳原子，R 2为含有约1个碳原子至约8个碳原子的烷基或卤素，n为0或1。

4. 发明授权

US4876169A Toner compositions with release additives therein 失效
标题翻译：具有释放添加剂的调色剂组合物
公开(公告)号：US4876169A
公开(公告)日：1989-10-24
申请号：US261661
申请日：1988-10-24
申请人： Robert J. Gruber , Raymond A. Yourd, III , Shadi L. Malhotra , Robert A. Nelson , Carol A. Fox , Thomas R. Hoffend
发明人： Robert J. Gruber , Raymond A. Yourd, III , Shadi L. Malhotra , Robert A. Nelson , Carol A. Fox , Thomas R. Hoffend
IPC分类号： G03G9/087
CPC分类号： G03G9/08773 , G03G9/08788
摘要： A toner composition comprised of particles of a polyester with siloxane block segments therein, which particles have incorporated therein release additives.
摘要翻译：由其中具有硅氧烷嵌段段的聚酯颗粒组成的调色剂组合物，该颗粒中已加入有释放添加剂。

5. 发明授权

US4663409A Alpha, beta-unsaturated carbonyl modified amino acid monomer and polymers for biomedical uses 失效
标题翻译： α，β-不饱和羰基修饰的氨基酸单体和用于生物医学用途的聚合物
公开(公告)号：US4663409A
公开(公告)日：1987-05-05
申请号：US685950
申请日：1984-12-24
申请人： Gary D. Friends , Richard C. Chromecek , Raymond A. Yourd, III
发明人： Gary D. Friends , Richard C. Chromecek , Raymond A. Yourd, III
IPC分类号： C08F220/28 , C08F226/06 , G02B1/04 , C08F226/00 , C08F226/02
CPC分类号： G02B1/043 , C08F220/28 , C08F226/06 , G02B1/046
摘要： Inclusion of carbonyl modified amino acid monomers in polymeric compositions for biomedical applications, including contact lenses, increases the water content and oxygen permeability of the polymer without significant changes in other desirable properties of the polymer.
摘要翻译：在生物医学应用的聚合组合物（包括隐形眼镜）中包含羰基修饰的氨基酸单体增加了聚合物的水含量和氧气渗透性，而聚合物的其它所需性能没有显着变化。

6. 发明授权

US4672018A Flash fusing process with prespheroidized toner 失效
标题翻译：闪光熔合工艺与预喷涂碳粉
公开(公告)号：US4672018A
公开(公告)日：1987-06-09
申请号：US809359
申请日：1985-12-16
申请人： John S. Berkes , Raymond A. Yourd, III , Ronald J. Koch
发明人： John S. Berkes , Raymond A. Yourd, III , Ronald J. Koch
IPC分类号： G03G13/20
CPC分类号： G03G13/20
摘要： Disclosed is a process for affecting a reduction in fusing energy and permitting minimal image de-enhancement which comprises (1) providing a toner composition with toner resin particles, and pigment particles; (2) affecting spheroidization of the aforementioned toner composition; (3) incorporating the spheroidized toner composition into a xerographic imaging apparatus with a flash fusing device incorporated therein; (4) generating an electrostatic latent image in the imaging apparatus; (5) developing the image formed with the spherical toner composition; (6) transferring the image to a supporting substrate; and (7) permanently affixing the image thereto with energy emitted from a flash fusing device.
摘要翻译：公开了一种影响融合能量降低并允许最小图像去增强的方法，其包括（1）提供调色剂组合物与调色剂树脂颗粒和颜料颗粒; （2）影响前述调色剂组合物的球化; （3）将球形化的调色剂组合物并入到其中结合有闪光定影装置的静电复印成像装置中; （4）在成像装置中产生静电潜像; （5）显影由球形调色剂组合物形成的图像; （6）将图像转印到支撑基板上; 和（7）用闪光定影装置发射的能量永久地将图像附加到其上。

7. 发明授权

US4537848A Positively charged toner compositions containing phosphonium charge enhancing additives 失效
标题翻译：含电荷增强添加剂的带正电的调色剂组合物
公开(公告)号：US4537848A
公开(公告)日：1985-08-27
申请号：US621977
申请日：1984-06-18
申请人： Raymond A. Yourd, III , Debesh Majumdar , Robert J. Gruber
发明人： Raymond A. Yourd, III , Debesh Majumdar , Robert J. Gruber
IPC分类号： G03G9/097 , G03G9/12
CPC分类号： G03G9/09741
摘要： Disclosed are improved positively charged toner composition comprised of resin particles, pigment particles, and as a charge enhancing additive a phosphonium compound of the formula: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, and R.sub.4, are selected from the group consisting of alkyl, aryl, substituted alkyl, and substituted aryl, and A is an anion.
摘要翻译：公开了由树脂颗粒，颜料颗粒和作为电荷增强添加剂的改进的带正电荷的调色剂组合物，其具有下式的鏻化合物：其中R 1，R 2，R 3和R 4选自烷基，芳基，取代的烷基和取代的芳基，A是阴离子。

8. 发明授权

US4482620A Method of fusing toner compositions containing pyridinium tetrafluoroborates 失效
标题翻译：定影含有四氟硼酸吡啶鎓的调色剂组合物的方法
公开(公告)号：US4482620A
公开(公告)日：1984-11-13
申请号：US588605
申请日：1984-03-12
申请人： Robert J. Gruber , Paul C. Julien , Raymond A. Yourd, III
发明人： Robert J. Gruber , Paul C. Julien , Raymond A. Yourd, III
IPC分类号： G03G9/08 , G03G13/20
CPC分类号： G03G9/08
摘要： This invention relates to improved positively charged toner compositions for use in developing electrostatic images contained in electrostatographic imaging devices wherein fusing is accomplished with a fuser roll fabricated from lead oxide and a vinylidene fluoride hexafluoropropylene copolymer, which composition is comprised of resin particles, pigment particles, and as the charge enhancing additive present in an amount of from about 0.1 percent by weight to about 10 percent by weight, a pyridinium tetrafluoroborate of the following formula: ##STR1## wherein R.sub.1 is an alkyl group containing from about 1 carbon atom to about 22 carbon atoms, and R.sub.2 is an alkyl group containing from about 1 carbon atom to about 8 carbon atoms, or a halogen, and n is zero or 1.
摘要翻译：本发明涉及改进的带正电荷的调色剂组合物，用于显影静电图像成像装置中的静电图像，其中使用由氧化铅和偏氟乙烯六氟丙烯共聚物制成的定影辊来实现熔合，该组合物由树脂颗粒，颜料颗粒，并且作为电荷增强添加剂以约0.1重量％至约10重量％的量存在，下式的四氟硼酸吡啶鎓：其中R 1是含有约1个碳原子至约22个的烷基碳原子，R 2为含有约1个碳原子至约8个碳原子的烷基或卤素，n为0或1。

9. 发明授权

US4440919A Low N-vinyl lactam content based biomedical devices 失效
标题翻译：低N-乙烯基内酰胺含量的生物医学装置
公开(公告)号：US4440919A
公开(公告)日：1984-04-03
申请号：US320353
申请日：1981-11-12
申请人： Richard C. Chromecek , Gary D. Friends , Lawrence Y. Wissman , Raymond A. Yourd, III
发明人： Richard C. Chromecek , Gary D. Friends , Lawrence Y. Wissman , Raymond A. Yourd, III
IPC分类号： G02C7/04 , A61L27/16 , A61L29/00 , A61L33/06 , B01D71/44 , C08F20/26 , C08F20/34 , C08F20/52 , C08F26/06 , C08F26/10 , C08F220/28 , C08F220/34 , C08F220/56 , C08F226/06 , C08F226/08 , C08F226/10 , G02B1/04 , G03B21/46
CPC分类号： G02B1/043 , A61L27/16 , A61L33/064 , B01D71/44 , C08F226/06
摘要： Low N-vinyl lactam content copolymers are cross-linked with resonance free di(alkene tertiary amine) cyclic compounds to obtain biomedical devices, including soft contact lenses, which have good oxygen permeability and mechanical properties.
摘要翻译：低N-乙烯基内酰胺含量共聚物与无共振二（烯烃叔胺）环状化合物交联，得到具有良好透氧性和机械性能的生物医学装置，包括软性隐形眼镜。

10. 发明授权

US4436887A N-Vinyl lactam based biomedical devices 失效
标题翻译：基于N-乙烯基内酰胺的生物医学装置
公开(公告)号：US4436887A
公开(公告)日：1984-03-13
申请号：US320355
申请日：1981-11-12
申请人： Richard C. Chromecek , Gary D. Friends , Lawrence Y. Wissman , Raymond A. Yourd, III
发明人： Richard C. Chromecek , Gary D. Friends , Lawrence Y. Wissman , Raymond A. Yourd, III
IPC分类号： A61L29/00 , A61L27/16 , A61L33/06 , B01D71/44 , C08F226/06 , G02B1/04 , C08F226/08 , G03B21/46
CPC分类号： C08F226/06 , A61L27/16 , A61L33/064 , B01D71/44 , G02B1/043
摘要： N-vinyl lactam monomers and comonomers are cross-linked with resonance free di(alkene tertiary amine) cyclic compounds to obtain biomedical devices, including contact lenses, which have high oxygen permeability and good mechanical properties.
摘要翻译： N-乙烯基内酰胺单体和共聚单体与无共价二（烯烃叔胺）环状化合物交联，得到具有高透氧性和良好机械性能的生物医学装置，包括隐形眼镜。

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