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公开(公告)号：US08841057B2
公开(公告)日：2014-09-23
申请号：US13126936
申请日：2008-10-29
申请人： Katsutoshi Aoki , Norihiro Fukuri , Takashi Kubo , Yoshitomo Kimura , Yasunori Inagaki , Yoshihiro Ueno , Hidenori Tachi
发明人： Katsutoshi Aoki , Norihiro Fukuri , Takashi Kubo , Yoshitomo Kimura , Yasunori Inagaki , Yoshihiro Ueno , Hidenori Tachi
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , C08G63/16 , G03G9/0804 , G03G9/08708 , G03G9/08795 , G03G9/097 , G03G9/09783
摘要： A resin binder for use in a toner for electrophotography, containing a polycondensation resin obtainable by polycondensing an alcohol component containing an aliphatic polyhydric alcohol having two or more secondary carbon atoms with a hydroxyl group bound thereto (an alcohol A), and a carboxylic acid component, wherein the alcohol A is contained in an amount of from 10 to 100% by mol, of the alcohol component; and a toner for electrophotography containing the resin binder. The toner for electrophotography of the present invention is suitably used in developing latent images formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.
摘要翻译： 一种用于电子照相用调色剂的树脂粘合剂，其含有缩聚树脂，该缩聚树脂可以通过使含有具有二羟基的脂肪族多元醇与醇羟基结合的醇（醇A）和羧酸成分 其中醇A的含量为10〜100摩尔％的醇成分; 和含有树脂粘合剂的电子照相用调色剂。 本发明的电子照像用调色剂适用于显影电子照相，静电记录法，静电印刷法等形成的潜像。
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公开(公告)号：US08309291B2
公开(公告)日：2012-11-13
申请号：US12297946
申请日：2007-04-16
CPC分类号： G03G9/08755 , C08G63/553 , G03G9/08791 , G03G9/08795 , G03G9/08797
摘要： A polyester for a toner, obtainable by polycondensing an alcohol component and a carboxylic acid component containing a (meth)acrylic acid-modified rosin; and a toner containing the polyester for a toner. The polyester for a toner of the present invention is usable as a resin binder for a toner usable in, for example, developing electrostatic latent images formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.
摘要翻译： 通过使醇成分和含有（甲基）丙烯酸改性松香的羧酸成分缩聚得到的调色剂用聚酯， 和含有调色剂用聚酯的调色剂。 用于本发明的调色剂的聚酯可用作可用于例如在电子照相术形成的显影静电潜像，静电记录方法，静电印刷方法等中的调色剂的树脂粘合剂。
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公开(公告)号：US20110212395A1
公开(公告)日：2011-09-01
申请号：US13126936
申请日：2008-10-29
申请人： Katsutoshi Aoki , Norihiro Fukuri , Takashi Kubo , Yoshitomo Kimura , Yasunori Inagaki , Yoshihiro Ueno , Hidenori Tachi
发明人： Katsutoshi Aoki , Norihiro Fukuri , Takashi Kubo , Yoshitomo Kimura , Yasunori Inagaki , Yoshihiro Ueno , Hidenori Tachi
CPC分类号： G03G9/08755 , C08G63/16 , G03G9/0804 , G03G9/08708 , G03G9/08795 , G03G9/097 , G03G9/09783
摘要： A resin binder for use in a toner for electrophotography, containing a polycondensation resin obtainable by polycondensing an alcohol component containing an aliphatic polyhydric alcohol having two or more secondary carbon atoms with a hydroxyl group bound thereto (an alcohol A), and a carboxylic acid component, wherein the alcohol A is contained in an amount of from 10 to 100% by mol, of the alcohol component; and a toner for electrophotography containing the resin binder. The toner for electrophotography of the present invention is suitably used in developing latent images formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.
摘要翻译： 一种用于电子照相用调色剂的树脂粘合剂，其含有缩聚树脂，该缩聚树脂可以通过使含有具有二羟基的脂肪族多元醇与醇羟基结合的醇（醇A）和羧酸成分 其中醇A的含量为10〜100摩尔％的醇成分; 和含有树脂粘合剂的电子照相用调色剂。 本发明的电子照像用调色剂适用于显影电子照相，静电记录法，静电印刷法等形成的潜像。
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公开(公告)号：US20090069530A1
公开(公告)日：2009-03-12
申请号：US12297946
申请日：2007-04-16
IPC分类号： C08G63/12
CPC分类号： G03G9/08755 , C08G63/553 , G03G9/08791 , G03G9/08795 , G03G9/08797
摘要： A polyester for a toner, obtainable by polycondensing an alcohol component and a carboxylic acid component containing a (meth)acrylic acid-modified rosin; and a toner containing the polyester for a toner. The polyester for a toner of the present invention is usable as a resin binder for a toner usable in, for example, developing electrostatic latent images formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.
摘要翻译： 通过使醇成分和含有（甲基）丙烯酸改性松香的羧酸成分缩聚得到的调色剂用聚酯， 和含有调色剂用聚酯的调色剂。 用于本发明的调色剂的聚酯可用作可用于例如在电子照相术形成的显影静电潜像，静电记录方法，静电印刷方法等中的调色剂的树脂粘合剂。
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公开(公告)号：US20090117485A1
公开(公告)日：2009-05-07
申请号：US12302843
申请日：2007-05-30
CPC分类号： G03G9/081 , G03G9/08726 , G03G9/08733 , G03G9/08755 , G03G9/08775 , G03G9/08795 , G03G9/08797
摘要： A toner for electrophotography, containing a resin binder containing a polyester-based resin (A) and a polyester-based resin (B) having a softening point of a temperature higher than the polyester-based resin (A) by 10° C. or more, wherein at least one of the polyester-based resins (A) and (B) is a resin derived from a (meth)acrylic acid-modified rosin, having a polyester unit obtainable by polycondensing an alcohol component and a carboxylic acid component containing a (meth)acrylic acid-modified rosin, and a method for producing the toner. The toner for electrophotography of the present invention is usable in, for example, developing or the like latent images formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.
摘要翻译： 一种电子照相用调色剂，含有含有聚酯类树脂（A）的树脂粘合剂和软化点比聚酯类树脂（A）的软化点高10℃的聚酯类树脂（B），或 更具体地，其中聚酯类树脂（A）和（B）中的至少一种是衍生自（甲基）丙烯酸改性松香的树脂，其具有通过使醇组分和含有羧酸成分的羧酸组分缩聚得到的聚酯单元 （甲基）丙烯酸改性松香，以及调色剂的制造方法。 本发明的电子照相用调色剂可用于例如在电子照相术，静电记录方法，静电印刷方法等中形成的显影等潜像。
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公开(公告)号：US07824832B2
公开(公告)日：2010-11-02
申请号：US12302843
申请日：2007-05-30
IPC分类号： G03G9/08
CPC分类号： G03G9/081 , G03G9/08726 , G03G9/08733 , G03G9/08755 , G03G9/08775 , G03G9/08795 , G03G9/08797
摘要： A toner for electrophotography, containing a resin binder containing a polyester-based resin (A) and a polyester-based resin (B) having a softening point of a temperature higher than the polyester-based resin (A) by 10° C. or more, wherein at least one of the polyester-based resins (A) and (B) is a resin derived from a (meth)acrylic acid-modified rosin, having a polyester unit obtainable by polycondensing an alcohol component and a carboxylic acid component containing a (meth)acrylic acid-modified rosin, and a method for producing the toner. The toner for electrophotography of the present invention is usable in, for example, developing or the like latent images formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.
摘要翻译： 一种电子照相用调色剂，含有含有聚酯类树脂（A）的树脂粘合剂和软化点比聚酯类树脂（A）的软化点高10℃的聚酯类树脂（B），或 更具体地，其中聚酯类树脂（A）和（B）中的至少一种是衍生自（甲基）丙烯酸改性松香的树脂，其具有通过使醇组分和含有羧酸成分的羧酸组分缩聚得到的聚酯单元 （甲基）丙烯酸改性松香，以及调色剂的制造方法。 本发明的电子照相用调色剂可用于例如在电子照相术，静电记录方法，静电印刷方法等中形成的显影等潜像。
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公开(公告)号：US08236470B2
公开(公告)日：2012-08-07
申请号：US12094737
申请日：2006-11-28
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/08795 , G03G9/08797
摘要： A toner containing a resin binder and a colorant, wherein the resin binder contains a polyester (A) having a softening point Tm(A) of from 100° to 160° C., and a polyester (B) having a softening point Tm(B) of from 80° to 120° C., the softening point of which is lower than that of the polyester (A) by 5° C. or more, each polyester obtained by polycondensing an alcohol component and a carboxylic acid component, wherein the polyester (A) and/or (B) is a polyester obtained by polycondensing an alcohol component consisting essentially of an aliphatic alcohol, wherein the alcohol component contains a dihydric alcohol component containing 1,2-propanediol in an amount of 65% by mol or more, and a carboxylic acid component. The toner of the present invention is usable in the development or the like of a latent image formed in electrophotography, electrostatic recording method, electrostatic printing method, or the like.
摘要翻译： 含有树脂粘合剂和着色剂的调色剂，其中树脂粘合剂含有软化点Tm（A）为100〜160℃的聚酯（A）和软化点Tm（B）的聚酯（B） B）为80℃〜120℃，软化点比聚酯（A）的软化点低5℃以上，通过使醇成分和羧酸成分缩聚得到的各聚酯，其中， 聚酯（A）和/或（B）是通过将基本上由脂肪醇组成的醇组分缩聚得到的聚酯，其中醇组分含有含有65摩尔％的1,2-丙二醇的二元醇组分 以上，和羧酸成分。 本发明的调色剂可用于在电子照相，静电记录方法，静电印刷方法等中形成的潜像的显影等中。
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公开(公告)号：US20100015545A1
公开(公告)日：2010-01-21
申请号：US12094737
申请日：2006-11-28
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/08795 , G03G9/08797
摘要： A toner containing a resin binder and a colorant, wherein the resin binder contains a polyester (A) having a softening point Tm(A) of from 100° to 160° C., and a polyester (B) having a softening point Tm(B) of from 80° to 120° C., the softening point of which is lower than that of the polyester (A) by 5° C. or more, each polyester obtained by polycondensing an alcohol component and a carboxylic acid component, wherein the polyester (A) and/or (B) is a polyester obtained by polycondensing an alcohol component consisting essentially of an aliphatic alcohol, wherein the alcohol component contains a dihydric alcohol component containing 1,2-propanediol in an amount of 65% by mol or more, and a carboxylic acid component. The toner of the present invention is usable in the development or the like of a latent image formed in electrophotography, electrostatic recording method, electrostatic printing method, or the like.
摘要翻译： 含有树脂粘合剂和着色剂的调色剂，其中树脂粘合剂含有软化点Tm（A）为100〜160℃的聚酯（A）和软化点Tm（B）的聚酯（B） B）为80℃〜120℃，软化点比聚酯（A）的软化点低5℃以上，通过使醇成分和羧酸成分缩聚得到的各聚酯，其中， 聚酯（A）和/或（B）是通过将基本上由脂肪醇组成的醇组分缩聚得到的聚酯，其中醇组分含有含有65摩尔％的1,2-丙二醇的二元醇组分 以上，和羧酸成分。 本发明的调色剂可用于在电子照相，静电记录方法，静电印刷方法等中形成的潜像的显影等中。
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公开(公告)号：US08383765B2
公开(公告)日：2013-02-26
申请号：US12297956
申请日：2007-04-16
IPC分类号： C09F1/02 , C09F1/04 , C08L89/00 , C08L91/00 , C08L93/00 , C08L95/00 , C08L97/00 , C08L99/00 , C09D4/00 , C09D101/00 , C09D201/00
CPC分类号： C08G63/553 , C08G63/85 , G03G9/08755 , G03G9/08775
摘要： A polyester for a toner, obtainable by polycondensing an alcohol component and a carboxylic acid component containing a fumaric acid-modified rosin; and a toner containing the polyester for a toner. The polyester for a toner of the present invention is usable as a resin binder for a toner usable in, for example, developing electrostatic latent images formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.
摘要翻译： 用于调色剂的聚酯，其可通过使醇组分和含有富马酸改性松香的羧酸组分缩聚得到; 和含有调色剂用聚酯的调色剂。 用于本发明的调色剂的聚酯可用作可用于例如在电子照相术形成的显影静电潜像，静电记录方法，静电印刷方法等中的调色剂的树脂粘合剂。
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公开(公告)号：US20090156784A1
公开(公告)日：2009-06-18
申请号：US12297956
申请日：2007-04-16
IPC分类号： C09F1/00
CPC分类号： C08G63/553 , C08G63/85 , G03G9/08755 , G03G9/08775
摘要： A polyester for a toner, obtainable by polycondensing an alcohol component and a carboxylic acid component containing a fumaric acid-modified rosin; and a toner containing the polyester for a toner. The polyester for a toner of the present invention is usable as a resin binder for a toner usable in, for example, developing electrostatic latent images formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.
摘要翻译： 用于调色剂的聚酯，其可通过使醇组分和含有富马酸改性松香的羧酸组分缩聚得到; 和含有调色剂用聚酯的调色剂。 用于本发明的调色剂的聚酯可用作可用于例如在电子照相术形成的显影静电潜像，静电记录方法，静电印刷方法等中的调色剂的树脂粘合剂。
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