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1. 发明授权

US07547500B2 Binder resin for electrostatic image developing toner, binder resin liquid dispersion for electrostatic image developing toner, electrostatic image developing toner, and production processes thereof 有权
标题翻译：用于静电图像显影调色剂的粘合剂树脂，用于静电图像显影调色剂的粘合剂树脂液体分散体，静电图像显影调色剂及其制备方法
公开(公告)号：US07547500B2
公开(公告)日：2009-06-16
申请号：US11298847
申请日：2005-12-12
申请人： Yuki Sasaki , Satoshi Hiraoka , Fumiaki Mera , Hirotaka Matsuoka , Yasuo Matsumura
发明人： Yuki Sasaki , Satoshi Hiraoka , Fumiaki Mera , Hirotaka Matsuoka , Yasuo Matsumura
IPC分类号： G03G9/00
CPC分类号： G03G9/08755 , C08G63/199 , G03G9/0804 , G03G9/08797 , Y02P20/125
摘要： A binder resin for an electrostatic image developing toner, obtained by polycondensation reaction of a polycarboxylic acid and a polyol, wherein the polycarboxylic acid comprises at least one of a compound represented by formula (1) and a compound represented by formula (2) in an amount of from 50 to 100 mol %, the polyol comprises a compound represented by formula (3) in an amount of from 50 to 100 mol %, and a content of a catalyst-originated metal element in the resin is 100 ppm or less: R1OOCA1mB1nA1lCOOR1′ (1) (wherein A1 is a methylene group, B1 is an aromatic hydrocarbon group, R1 and R1′ each is a hydrogen atom or a monovalent hydrocarbon group, 1≦m+1≦12, and 1≦n≦3); R2OOCA2pB2qA2rCOOR2′ (2) (wherein A2 is a methylene group, B2 is an alicyclic hydrocarbon group, R2 and R2′ each is a hydrogen atom or a monovalent hydrocarbon group, 0≦p≦6, 0≦r≦6, and 1≦q≦3); HOXhYjXkOH (3) (wherein X is an alkylene oxide group, Y is a bisphenol structure group, 1≦h+k≦10, and 1≦j≦3).
摘要翻译：通过多元羧酸和多元醇的缩聚反应获得的静电图像显影调色剂用粘合剂树脂，其中所述多元羧酸包含式（1）表示的化合物和式（2）表示的化合物中的至少一种，量为50〜100摩尔％，多元醇为50〜100摩尔％的式（3）表示的化合物，树脂中的催化剂原料金属元素的含量为100ppm以下： <？in-line-formula description =“In-line Formulas”end =“lead”？> R1OOCA1mB1nA1lCOOR1'（1）<？in-line-formula description =“In-line Formulas”end =“tail”？> 其中A1是亚甲基，B1是芳族烃基，R1和R1'各自是氢原子或一价烃基，1≤m+1≤12和1≤n≤3）。 <？in-line-formula description =“In-line Formulas”end =“lead”？> R2OOCA2pB2qA2rCOOR2'（2）<？in-line-formula description =“In-line Formulas”end =“tail”？> 其中A2是亚甲基，B2是脂环族烃基，R2和R2各自是氢原子或一价烃基，0 <= p <= 6,0 <= r = 6和1 <= q <= 3）; <？in-line-formula description =“In-line Formulas”end =“lead”？> HOXhYjXkOH（3）<？in-line-formula description =“In-line formula”end =“tail”？> X是环氧烷基团，Y是双酚结构基团，1 <= h + k <= 10，1 <= j = 3）。

2. 发明申请

US20080038646A1 Resin particle dispersion liquid, toner for developing electrostatic image and method for producing the same, developer for developing electrostatic image, and method for forming image 有权
标题翻译：树脂颗粒分散液，静电图像显影用调色剂及其制造方法，静电图像显影用显影剂及图像形成方法
公开(公告)号：US20080038646A1
公开(公告)日：2008-02-14
申请号：US11730147
申请日：2007-03-29
申请人： Fumiaki Mera , Hirotaka Matsuoka , Satoshi Hiraoka , Yuki Sasaki , Yasuo Matsumura
发明人： Fumiaki Mera , Hirotaka Matsuoka , Satoshi Hiraoka , Yuki Sasaki , Yasuo Matsumura
IPC分类号： G03G13/14 , C08G63/02 , G03G5/00 , G03G9/08
CPC分类号： G03G13/08 , C08J3/03 , C08J2367/02 , G03G9/0806 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09725 , Y10T428/254
摘要： A resin particle dispersion liquid comprises: resin particles comprising polyester having terminal carboxyl groups, the polyester being obtained by polycondensation of a polycondensable monomer, wherein the polyester has the terminal carboxyl groups that are partially neutralized to form carboxyl anions, the resin particles in the resin particle dispersion liquid having a value of (da/(da+dc)) of from approximately 0.30 to approximately 0.90, when in an absorption spectrum of the resin particles measured with an infrared spectrometer, dc represents a peak intensity of the terminal carboxyl group in a range of from 1,780 to 1,680 cm−1, and da represents a peak intensity of the neutralized carboxyl anion in a range of from 1,670 to 1,550 cm−1, the polyester has an acid value of approximately 1 mg·KOH/g or more and less than approximately 15 mg·KOH/g before neutralization, the resin particles dispersion liquid comprises a divalent or higher organic acid in an amount of from approximately 0.1 to approximately 20 parts by weight per 100 parts by weight of the resin particles, and the resin particles have a median diameter of from approximately 0.1 to approximately 2.0 μm.
摘要翻译：树脂颗粒分散液包括：包含具有末端羧基的聚酯的树脂颗粒，所述聚酯通过缩聚单体的缩聚获得，其中所述聚酯具有部分中和以形成羧基阴离子的末端羧基，树脂中的树脂颗粒具有大约0.30至大约0.90的具有值（d a）的颗粒分散液，当在使用红外光谱仪测量的树脂颗粒的吸收光谱表示末端羧基在1780至1,680cm -1范围内的峰强度，并且d a a表示中和的羧基阴离子在1,670至1,550cm -1范围内的峰强度，该聚酯的酸值为约1mg.KOH / g以上且小于约15mgKOH / g，中和前，树脂颗粒分散液体相对于100重量份的树脂颗粒，含有约0.1至约20重量份的二价或更高有机酸，并且树脂颗粒的中值粒径为约0.1至约2.0微米。

3. 发明申请

US20070196758A1 Toner for developing electrostatic image, developer for developing electrostatic image, and method for forming image 有权
标题翻译：用于显影静电图像的调色剂，用于静电图像显影的显影剂和形成图像的方法
公开(公告)号：US20070196758A1
公开(公告)日：2007-08-23
申请号：US11505918
申请日：2006-08-18
申请人： Yuki Sasaki , Fumiaki Mera , Satoshi Hiraoka , Hirotaka Matsuoka , Yasuo Matsumura
发明人： Yuki Sasaki , Fumiaki Mera , Satoshi Hiraoka , Hirotaka Matsuoka , Yasuo Matsumura
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/0902
摘要： A toner for developing an electrostatic image comprises: a binder resin; and a releasing agent, wherein the binder resin comprises a polycondensation resin obtained by polycondensing a polycondensation monomer in the presence of a polycondensation catalyst, the releasing agent comprises a condensation compound obtained by condensing a condensation monomer in the presence of a condensation catalyst, the toner contains a metallic element derived from the polycondensation catalyst and the condensation catalyst in an amount of from 0 to 10 ppm, and the toner contains a sulfur component in an amount of from 100 to 20,000 ppm.
摘要翻译：用于显影静电图像的调色剂包括：粘合剂树脂; 和脱模剂，其中粘合剂树脂包括通过在缩聚催化剂存在下使缩聚单体缩聚得到的缩聚树脂，该脱模剂包括在缩合催化剂存在下缩合缩合单体得到的缩合化合物，调色剂含有衍生自缩聚催化剂的金属元素和0〜10ppm的缩合催化剂，调色剂含有100〜20000ppm的硫成分。

4. 发明申请

US20070092823A1 Image forming method and production process of toner for developing electrostatic latent image 有权
标题翻译：用于显影静电潜像的调色剂的成像方法和制造方法
公开(公告)号：US20070092823A1
公开(公告)日：2007-04-26
申请号：US11352362
申请日：2006-02-13
申请人： Yasuo Matsumura , Hirotaka Matsuoka , Hideo Maehata , Satoshi Hiraoka , Yuki Sasaki , Fumiaki Mera
发明人： Yasuo Matsumura , Hirotaka Matsuoka , Hideo Maehata , Satoshi Hiraoka , Yuki Sasaki , Fumiaki Mera
IPC分类号： G03G15/20
CPC分类号： G03G13/20 , G03G9/08755 , G03G9/08795 , G03G9/08797
摘要： An image forming method, which comprises: forming an electrostatic latent image on a surface of a latent image supporting member; developing the electrostatic latent image formed on the surface of the latent image supporting member with a toner for developing an electrostatic latent image or an electrostatic latent image developer containing the toner and a carrier to form a toner image; transferring the toner image formed on the surface of the latent image supporting member onto a surface of a transfer receiving material; and fixing the toner image transferred onto the transfer receiving material under pressure, wherein the toner comprises a block copolymer having a crystalline polyester block and a non-crystalline polyester block, and wherein a maximum pressure applied when the image is fixed is 1 MPa or greater but not greater than 10 MPa.
摘要翻译：一种图像形成方法，包括：在潜像支撑构件的表面上形成静电潜像; 利用用于显影静电潜像的调色剂或含有调色剂和载体的静电潜像显影剂来形成在潜像支撑构件的表面上形成的静电潜像以形成调色剂图像; 将形成在所述潜像支撑构件的表面上的调色剂图像转印到转印接收材料的表面上; 以及在压力下转印到转印接收材料上的调色剂图像，其中调色剂包括具有结晶聚酯嵌段和非结晶聚酯嵌段的嵌段共聚物，并且其中当图像固定时施加的最大压力为1MPa或更大但不大于10MPa。

5. 发明申请

US20070048646A1 Binder resin for electrostatic image developing toner, binder resin liquid dispersion for electrostatic image developing toner, electrostatic image developing toner, and production processes thereof 有权
公开(公告)号：US20070048646A1
公开(公告)日：2007-03-01
申请号：US11298847
申请日：2005-12-12
申请人： Yuki Sasaki , Satoshi Hiraoka , Fumiaki Mera , Hirotaka Matsuoka , Yasuo Matsumura
发明人： Yuki Sasaki , Satoshi Hiraoka , Fumiaki Mera , Hirotaka Matsuoka , Yasuo Matsumura
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , C08G63/199 , G03G9/0804 , G03G9/08797 , Y02P20/125
摘要： A binder resin for an electrostatic image developing toner, obtained by polycondensation reaction of a polycarboxylic acid and a polyol, wherein the polycarboxylic acid comprises at least one of a compound represented by formula (1) and a compound represented by formula (2) in an amount of from 50 to 100 mol %, the polyol comprises a compound represented by formula (3) in an amount of from 50 to 100 mol %, and a content of a catalyst-originated metal element in the resin is 100 ppm or less: R1OOCA1mB1nA11COOR1′ (1) (wherein A1 is a methylene group, B1 is an aromatic hydrocarbon group, R1 and R1′ each is a hydrogen atom or a monovalent hydrocarbon group, 1≦m+1≦12, and 1≦n≦3); R2OOCA2pB2qA2rCOOR2′ (2) (wherein A2 is a methylene group, B2 is an alicyclic hydrocarbon group, R2 and R2′ each is a hydrogen atom or a monovalent hydrocarbon group, 0≦p≦6, 0≦r≦6, and 1≦q≦3); HOXhYjXkOH (3) (wherein X is an alkylene oxide group, Y is a bisphenol structure group, 1≦h+k≦10, and 1≦j≦3).

6. 发明授权

US09145360B2 Bronsted acid compound, manufacturing method of condensation compound, dispersion liquid of condensation compound particles, manufacturing method of electrostatic image developing toner, manufacturing method of binder resin, binder resin, dispersion liquid of resin particles, electrostatic image developing toner, electrostatic image developer, and image-forming method 有权
标题翻译：布朗斯台德酸化合物，缩合化合物的制造方法，缩合化合物颗粒的分散液，静电图像显影调色剂的制造方法，粘合剂树脂的制造方法，粘合剂树脂，树脂颗粒的分散液，静电图像显影调色剂，静电图像显影剂和成像方法
公开(公告)号：US09145360B2
公开(公告)日：2015-09-29
申请号：US13067944
申请日：2011-07-08
申请人： Yuki Sasaki , Hirotaka Matsuoka , Satoshi Hiraoka , Fumiaki Mera , Yasuo Matsumura
发明人： Yuki Sasaki , Hirotaka Matsuoka , Satoshi Hiraoka , Fumiaki Mera , Yasuo Matsumura
IPC分类号： C08G63/68 , C07C309/06 , C07C309/39 , G03G9/087
CPC分类号： C07C309/39 , G03G9/08755 , G03G9/08795
摘要： Methods and compositions including a compound represented by formula (I): wherein n represents an integer of from 1 to 4, RHL('s) each independently represents Cl or F, and R1 represents an alkyl group having from 8 to 20 carbon atoms.
摘要翻译：包括由式（I）表示的化合物的方法和组合物：其中n表示1至4的整数，RHL（s）各自独立地表示Cl或F，并且R 1表示具有8至20个碳原子的烷基。

7. 发明授权

US08637632B2 Method for producing binder resin, particulate resin dispersion and method for producing same, electrostatic image development toner and method for producing same, electrostatic image developer, and image forming method 有权
标题翻译：粘结剂树脂的制造方法，粒状树脂分散体及其制造方法，静电图像显影用调色剂及其制造方法，静电图像显影剂及成像方法
公开(公告)号：US08637632B2
公开(公告)日：2014-01-28
申请号：US11444421
申请日：2006-06-01
申请人： Yuki Sasaki , Satoshi Hiraoka , Fumiaki Mera , Hirotaka Matsuoka , Yasuo Matsumura
发明人： Yuki Sasaki , Satoshi Hiraoka , Fumiaki Mera , Hirotaka Matsuoka , Yasuo Matsumura
IPC分类号： C08G63/82 , C08G63/87
CPC分类号： C08G63/87 , C08G63/81 , G03G9/0804 , G03G9/0806 , G03G9/08755 , G03G9/08791
摘要： A method for producing a binder resin comprises polycondensing a polycondensable monomer by using a polycondensation catalyst that comprises: at least one of compounds of formula (I) or (II); and at least one of compounds represented of formula (III) or (IV), wherein weight ratio of total amount of the compounds of formula (I) or (II) to total amount of the compounds of formula (III) or (IV) is from 5:95 to 95:5: wherein R1 represents a C8-C20 straight-chain alkyl group; R2 represents a monovalent organic group; and number n of substituents R2 represents an integer of from 0 to 4; R3—SO3H (II) wherein R3 represents a C8-C20 straight-chain alkyl group; wherein R4 represents a C8-C20 branched alkyl group; R5 represents a monovalent organic group; and number m of substituents R5 represents an integer of from 0 to 4; and R6—SO3H (IV) wherein R6 represents a C8-C20 branched alkyl group.
摘要翻译：粘合剂树脂的制造方法包括使用缩聚催化剂缩聚缩聚单体，所述缩聚催化剂包含：式（I）或（II）的化合物中的至少一种; 和式（III）或（IV）化合物中的至少一种化合物，其中式（I）或（II）化合物与式（III）或（IV）化合物的总量的总量的重量比为5:95〜95:5，其中R1表示C8-C20直链烷基; R2表示一价有机基团; 取代基R2的数量n表示0〜4的整数， R3-SO3H（Ⅱ）其中R3代表C8-C20直链烷基; 其中R4代表C8-C20支链烷基; R5代表一价有机基团; 取代基R 5的数m表示0〜4的整数，和R6-SO3H（IV），其中R6表示C8-C20支链烷基。

8. 发明授权

US07776994B2 Resin particle dispersion liquid, and method for producing the same 有权
标题翻译：树脂粒子分散液及其制造方法
公开(公告)号：US07776994B2
公开(公告)日：2010-08-17
申请号：US11730147
申请日：2007-03-29
申请人： Fumiaki Mera , Hirotaka Matsuoka , Satoshi Hiraoka , Yuki Sasaki , Yasuo Matsumura
发明人： Fumiaki Mera , Hirotaka Matsuoka , Satoshi Hiraoka , Yuki Sasaki , Yasuo Matsumura
IPC分类号： C08G63/02
CPC分类号： G03G13/08 , C08J3/03 , C08J2367/02 , G03G9/0806 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09725 , Y10T428/254
摘要： A resin particle dispersion liquid comprises: resin particles comprising polyester having terminal carboxyl groups, the polyester being obtained by polycondensation of a polycondensable monomer, wherein the polyester has the terminal carboxyl groups that are partially neutralized to form carboxyl anions, the resin particles in the resin particle dispersion liquid having a value of (da/(da+dc)) of from approximately 0.30 to approximately 0.90, when in an absorption spectrum of the resin particles measured with an infrared spectrometer, dc represents a peak intensity of the terminal carboxyl group in a range of from 1,780 to 1,680 cm−1, and da represents a peak intensity of the neutralized carboxyl anion in a range of from 1,670 to 1,550 cm−1, the polyester has an acid value of approximately 1 mg·KOH/g or more and less than approximately 15 mg·KOH/g before neutralization, the resin particles dispersion liquid comprises a divalent or higher organic acid in an amount of from approximately 0.1 to approximately 20 parts by weight per 100 parts by weight of the resin particles, and the resin particles have a median diameter of from approximately 0.1 to approximately 2.0 μm.
摘要翻译：树脂颗粒分散液包括：包含具有末端羧基的聚酯的树脂颗粒，所述聚酯通过缩聚单体的缩聚获得，其中所述聚酯具有部分中和以形成羧基阴离子的末端羧基，树脂中的树脂颗粒具有大约0.30至大约0.90的值（da /（da + dc））的颗粒分散液，当在用红外光谱仪测量的树脂颗粒的吸收光谱中，dc表示末端羧基的峰强度从1,780至1,680cm -1的范围，da表示中和的羧基阴离子在1,670至1,550cm -1范围内的峰强度，该聚酯具有约1mg·KOH / g以上的酸值并且在中和之前小于约15mg·KOH / g，所述树脂颗粒分散液包含二价或更高有机酸，其量约为相对于100重量份的树脂粒子为0.1〜约20重量份，树脂粒子的中值粒径为约0.1〜约2.0μm。

9. 发明授权

US07695886B2 Process for producing resin particle liquid dispersion for electrostatic image developing toner, electrostatic image developing toner and production process thereof 有权
标题翻译：静电图像显影用调色剂用树脂粒子分散液，静电图像显影用调色剂及其制造方法
公开(公告)号：US07695886B2
公开(公告)日：2010-04-13
申请号：US11230529
申请日：2005-09-21
申请人： Yasuo Matsumura , Hirotaka Matsuoka , Satoshi Hiraoka , Yuki Sasaki , Fumiaki Mera , Hideo Maehata
发明人： Yasuo Matsumura , Hirotaka Matsuoka , Satoshi Hiraoka , Yuki Sasaki , Fumiaki Mera , Hideo Maehata
IPC分类号： G03G9/087
CPC分类号： G03G9/08795 , G03G9/0804 , G03G9/0819 , G03G9/0827 , G03G9/08755 , G03G9/08797
摘要： A process for producing a resin particle liquid dispersion for an electrostatic image developing toner, the process comprising: polycondensing a polycondensable monomer by utilizing an acid having a surface activating effect as a polycondensation catalyst, so as to obtain a polycondensed resin; and dispersing the polycondensed resin in an aqueous medium to which a base is added, so as to obtain a resin particle liquid dispersion in which a median diameter of resin particles is from 0.05 to 2.0 μm, or the process comprising: polycondensing a polycondensable monomer by utilizing an acid having a surface activating effect as a polycondensation catalyst in a co-presence of a polycondensed resin, so as to obtain a polycondensed resin-containing material; and dispersing the polycondensed resin-containing material in an aqueous medium, so as to obtain a resin particle liquid dispersion in which a median diameter of resin particles is from 0.05 to 2.0 μm.
摘要翻译：一种用于静电图像显影调色剂的树脂颗粒分散液的制备方法，该方法包括：通过利用具有表面活化作用的酸缩聚缩聚单体作为缩聚催化剂，以获得缩聚树脂; 并将该缩聚树脂分散在添加了碱的水性介质中，得到树脂粒子的中值粒径为0.05〜2.0μm的树脂粒子分散液，或者将聚缩聚单体缩聚为在缩聚树脂的共存下，利用具有表面活化作用的酸作为缩聚催化剂，得到含缩聚树脂的材料; 并将含缩聚树脂的材料分散在水性介质中，以获得其中树脂颗粒的中值粒径为0.05-2.0μm的树脂颗粒液体分散体。

10. 发明申请

US20090297977A1 Resin particle liquid dispersion for electrostatic image developing toner, electrostatic image developing toner, production method thereof, developer and image forming method 有权
标题翻译：用于静电图像显影调色剂的树脂颗粒液体分散体，静电图像显影调色剂，其制备方法，显影剂和图像形成方法
公开(公告)号：US20090297977A1
公开(公告)日：2009-12-03
申请号：US12453881
申请日：2009-05-26
申请人： Yuki Sasaki , Satoshi Hiraoka , Fumiaki Mera , Hirotaka Matsuoka , Yasuo Matsumura
发明人： Yuki Sasaki , Satoshi Hiraoka , Fumiaki Mera , Hirotaka Matsuoka , Yasuo Matsumura
IPC分类号： G03G9/12
CPC分类号： C08G18/631 , C08G63/16 , C08G63/52 , G03G9/0806 , G03G9/08768 , G03G9/08795 , G03G9/08797
摘要： A resin particle liquid dispersion for an electrostatic image developing toner, comprising: an aqueous medium; and a resin particle dispersed in the aqueous medium to have a median diameter of 0.05 to 2.0 μm, the resin particle comprising a polycondensable polymer obtained by polycondensing polycondensable monomers, wherein a storage modulus GL(30) of the resin particle at 30° C. is 1×107 Pa or more, and a melting point of the polycondensable polymer is from 45 to 110° C.
摘要翻译：一种用于静电图像显影调色剂的树脂颗粒液体分散体，包括：水性介质; 和分散在水性介质中的树脂颗粒，其中值粒径为0.05-2.0μm，该树脂颗粒包含通过缩聚缩聚单体获得的可缩聚聚合物，其中树脂颗粒在30℃下的储能模量GL（30）为1×10 7 Pa以上，并且可缩聚聚合物的熔点为45〜110℃。

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