-
51.发明授权公开(公告)号：US08342669B2
公开(公告)日：2013-01-01
申请号：US12562839
申请日：2009-09-18
IPC分类号： C09D11/00
CPC分类号： C09D11/40 , C09D11/101 , C09D11/38
摘要： An ink set including at least two inks. A first ink includes an optional colorant, a first multi-functional monomer, a second multi-functional monomer that is different from the first multi-functional monomer, and a peroxide initiator comprising a thermal free radical initiator. A second ink includes an optional colorant, a first multi-functional monomer, a second multi-functional monomer that is different from the first multi-functional monomer, and an amine activator having a catalyst which catalyzes the homolytic cleavage of the thermal free-radical initiator at low temperatures into radicals. The first ink is free of the amine activator and the second ink is free of the peroxide initiator. The first multi-functional monomer and the second multi-functional monomer accelerate reaction kinetics through a Trommsdorff effect. The components are each present in an amount relative to the other that provides a) early onset of gelation that accelerates polymerization, and b) an ink viscosity that is suitable for jetting from an ink jet printer.
摘要翻译： 一种包含至少两种油墨的油墨组。 第一油墨包括任选的着色剂，第一多官能单体，不同于第一多官能单体的第二多官能单体和包含热自由基引发剂的过氧化物引发剂。 第二油墨包括任选的着色剂，第一多官能单体，不同于第一多官能单体的第二多官能单体，以及具有催化剂的胺活化剂，其催化热自由基的均裂裂解 引发剂在低温进入自由基。 第一种油墨不含胺活化剂，第二种油墨不含过氧化物引发剂。 第一多官能单体和第二多功能单体通过Trommsdorff效应加速反应动力学。 组分各自以相对于另一种的量存在，其提供a）加速聚合的凝胶化的早期开始，和b）适合于从喷墨打印机喷射的油墨粘度。
-
公开(公告)号：US20120291663A1
公开(公告)日：2012-11-22
申请号：US13565708
申请日：2012-08-02
申请人： JENNIFER L. BELELIE , Kentaro Morimitsu , Naveen Chopra , Corey Tracy , Stephan V. Drappel , Peter G. Odell
发明人： JENNIFER L. BELELIE , Kentaro Morimitsu , Naveen Chopra , Corey Tracy , Stephan V. Drappel , Peter G. Odell
IPC分类号： C07C69/675 , C09D11/02
摘要： A solid ink composition comprising an amorphous component, a crystalline material, and optionally, a colorant, which are suitable for ink jet printing, including printing on coated paper substrates, and methods for making the same. In embodiments, the crystalline and amorphous components are synthesized from an esterification reaction of tartaric acid with an alcohol.
摘要翻译： 包含适用于喷墨印刷的无定形组分，结晶材料和任选的着色剂的固体油墨组合物，包括在涂布纸基材上的印刷及其制备方法。 在实施方案中，结晶和无定形组分由酒石酸与醇的酯化反应合成。
-
公开(公告)号：US20120274716A1
公开(公告)日：2012-11-01
申请号：US13095038
申请日：2011-04-27
IPC分类号： B41J2/01
CPC分类号： B41J2/01 , B41J2/0057 , B41J2/2107 , B41J11/0015 , B41J11/002 , B41M5/38207 , B41M5/385 , B41M7/00 , B41M2205/06
摘要： A process including disposing at least one phase separation ink in an imagewise fashion onto a final image receiving substrate to form an ink image, wherein disposing is at a first temperature at which the at least one phase separation ink is in a molten, unseparated state; cooling the ink image to a second temperature sufficient to initiate crystallization of at least one component of the at least one phase separation ink, wherein at the second temperature the at least one phase separation ink comprises a crystalline phase and an amorphous phase; wherein the amorphous phase of the at least one phase separation ink substantially penetrates into the final image receiving substrate; and wherein the crystalline phase of the at least one phase separation ink substantially remains on the surface of the final image receiving substrate; applying pressure to the ink image on the final image receiving substrate; and allowing the ink to complete crystallization.
摘要翻译： 一种方法，包括以成像方式将至少一个相分离油墨放置在最终的图像接收基底上以形成油墨图像，其中处于处于至少一个相分离油墨处于熔融，未分离状态的第一温度; 将所述油墨图像冷却至足以引发至少一种相分离油墨的至少一种组分的结晶的第二温度，其中在所述第二温度下所述至少一种相分离油墨包含结晶相和非晶相; 其中所述至少一个相分离油墨的非晶相基本上渗透到最终的图像接收基板中; 并且其中所述至少一个相分离油墨的结晶相基本上保留在所述最终图像接收基板的表面上; 对最终图像接收基板上的墨图像施加压力; 并允许油墨完成结晶。
-
公开(公告)号：US20120272862A1
公开(公告)日：2012-11-01
申请号：US13095555
申请日：2011-04-27
申请人： Naveen Chopra , Jennifer L. Belelie , Kentaro Morimitsu , Stephan V. Drappel , Corey Tracy , Peter G. Odell
发明人： Naveen Chopra , Jennifer L. Belelie , Kentaro Morimitsu , Stephan V. Drappel , Corey Tracy , Peter G. Odell
IPC分类号： C09D11/02
CPC分类号： C09D11/34
摘要： A solid ink composition comprising an amorphous component, a crystalline material, and optionally, a colorant, which are suitable for ink jet printing, including printing on coated paper substrates. In embodiments, the amorphous and crystalline components are both synthesized from an esterification reaction.
摘要翻译： 一种固体油墨组合物，其包含适用于喷墨印刷的无定形组分，结晶材料和任选的着色剂，包括在涂布的纸基材上印刷。 在实施方案中，无定形和结晶组分均由酯化反应合成。
-
公开(公告)号：US08287632B1
公开(公告)日：2012-10-16
申请号：US13095795
申请日：2011-04-27
申请人： Kentaro Morimitsu , Jennifer L. Belelie , Stephan V. Drappel , C. Geoffrey Allen , Corey Tracy , Peter G. Odell
发明人： Kentaro Morimitsu , Jennifer L. Belelie , Stephan V. Drappel , C. Geoffrey Allen , Corey Tracy , Peter G. Odell
IPC分类号： C09D11/02
CPC分类号： C09D11/34
摘要： A solid ink composition comprising an amorphous component, a crystalline material, and optionally, a colorant, which are suitable for ink jet printing, including printing on coated paper substrates. In embodiments, the amorphous component is synthesized from an esterification reaction of citric acid.
摘要翻译： 一种固体油墨组合物，其包含适用于喷墨印刷的无定形组分，结晶材料和任选的着色剂，包括在涂布的纸基材上印刷。 在实施方案中，无定形组分由柠檬酸的酯化反应合成。
-
56.发明申请Phase Change Magnetic Ink Comprising Polymer Coated Magnetic Nanoparticles And Process For Preparing Same 有权包含聚合物涂覆磁性纳米颗粒的相变磁性油墨及其制备方法公开(公告)号：US20120236092A1
公开(公告)日：2012-09-20
申请号：US13049954
申请日：2011-03-17
申请人： Gabriel Iftime , Peter G. Odell , Marcel P. Breton
发明人： Gabriel Iftime , Peter G. Odell , Marcel P. Breton
CPC分类号： C09D11/322 , B82Y30/00 , C01P2004/10 , C01P2004/51 , C01P2004/54 , C01P2004/64 , C01P2006/42 , C09C1/62 , C09D11/34 , H01F1/0054
摘要： A phase change magnetic ink and process for preparing same including comprising a phase change ink carrier; an optional colorant; an optional dispersant; an optional synergist; an optional antioxidant; and a polymer coated magnetic nanoparticle comprising a magnetic core and a polymeric shell disposed thereover.
摘要翻译： 一种相变磁性油墨及其制备方法，包括：相变油墨载体; 任选的着色剂; 任选的分散剂; 任选的增效剂 一种可选的抗氧化剂; 以及包含磁性芯和设置在其上的聚合物壳的聚合物涂覆的磁性纳米颗粒。
-
公开(公告)号：US20120236065A1
公开(公告)日：2012-09-20
申请号：US13050403
申请日：2011-03-17
CPC分类号： B82Y30/00 , C09D11/101 , C09D11/322 , C09D11/34
摘要： Disclosed is a curable magnetic ink comprising (a) an ink carrier which comprises at least one curable monomer, oligomer, or prepolymer; (b) at least one initiator; and (c) carbon-coated magnetic nanoparticles, said ink being curable upon exposure to radiation. Also disclosed is a process for printing with the ink.
摘要翻译： 公开了一种可固化磁性油墨，其包含（a）包含至少一种可固化单体，低聚物或预聚物的油墨载体; （b）至少一个引发剂; 和（c）碳涂覆的磁性纳米颗粒，所述油墨在暴露于辐射时是可固化的。 还公开了一种用墨水进行印刷的方法。
-
公开(公告)号：US20120235079A1
公开(公告)日：2012-09-20
申请号：US13050423
申请日：2011-03-17
IPC分类号： H01F1/24
CPC分类号： H01F1/0054 , B82Y30/00 , C01P2004/64 , C01P2006/42 , C09C1/62 , C09D11/101 , C09D11/322 , C09D11/34
摘要： There is provided novel curable ink compositions comprising coated magnetic metal nanoparticles. In particular, there is provided ultraviolet (UV) curable gel inks comprising at least the coated magnetic metal nanoparticles, one curable monomer, a radiation activated initiator that initiates polymerization of curable components of the ink, a gellant. The inks may also include optional colorants and one or more optional additives. These curable gel UV ink compositions can be used for ink jet printing in a variety of applications.
摘要翻译： 提供了包含涂覆的磁性金属纳米颗粒的新型可固化油墨组合物。 特别地，提供至少包括涂覆的磁性金属纳米颗粒，一种可固化单体，引发油墨可固化组分的聚合的辐射活化引发剂，胶凝剂的紫外线（UV）可固化凝胶油墨。 油墨还可以包括任选的着色剂和一种或多种任选的添加剂。 这些可固化的凝胶UV油墨组合物可用于各种应用中的喷墨印刷。
-
公开(公告)号：US20120235078A1
公开(公告)日：2012-09-20
申请号：US13050383
申请日：2011-03-17
IPC分类号： H01F1/26
CPC分类号： H01F1/0054 , B82Y30/00 , C01P2004/64 , C01P2006/42 , C09C1/62 , C09D11/101 , C09D11/322 , C09D11/34
摘要： There is provided novel curable ink compositions comprising polymer-coated magnetic metal nanoparticles. In particular, there is provided ultraviolet (UV) curable gel inks comprising at least the coated magnetic metal nanoparticles, one curable monomer, a radiation activated initiator that initiates polymerization of curable components of the ink, a gellant. The inks may also include optional colorants and one or more optional additives. These curable gel UV ink compositions can be used for ink jet printing in a variety of applications.
摘要翻译： 提供了包含聚合物涂覆的磁性金属纳米颗粒的新型可固化油墨组合物。 特别地，提供至少包括涂覆的磁性金属纳米颗粒，一种可固化单体，引发油墨可固化组分的聚合的辐射活化引发剂，胶凝剂的紫外线（UV）可固化凝胶油墨。 油墨还可以包括任选的着色剂和一种或多种任选的添加剂。 这些可固化的凝胶UV油墨组合物可用于各种应用中的喷墨印刷。
-
公开(公告)号：US20120235077A1
公开(公告)日：2012-09-20
申请号：US13050341
申请日：2011-03-17
IPC分类号： H01F1/24
CPC分类号： H01F1/0054 , B82Y30/00 , C01P2004/64 , C01P2006/42 , C09C1/62 , C09D11/101 , C09D11/322 , C09D11/34
摘要： There is provided novel curable ink compositions comprising surfactant-coated magnetic metal nanoparticles. In particular, there is provided ultraviolet (UV) curable gel inks comprising at least a coated magnetic metal nanoparticles, one curable monomer, a radiation activated initiator that initiates polymerization of curable components of the ink, and optionally a gellant. The inks may also include optional colorants and one or more optional additives. These curable UV ink compositions can be used for ink jet printing in a variety of applications.
摘要翻译： 提供了包含表面活性剂涂覆的磁性金属纳米颗粒的新型可固化油墨组合物。 特别地，提供紫外线（UV）可固化凝胶油墨，其包含至少一种涂覆的磁性金属纳米颗粒，一种可固化单体，引发油墨的可固化组分的聚合的辐射活化引发剂，以及任选的胶凝剂。 油墨还可以包括任选的着色剂和一种或多种任选的添加剂。 这些可固化的UV油墨组合物可用于各种应用中的喷墨印刷。
-
-
-
-
-
-
-
-
-
搜索结果
234 条记录 (耗时 0.034 秒)
