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    TONER, IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND PROCESS CARTRIDGE
    2.
    发明申请
    TONER, IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND PROCESS CARTRIDGE 有权
    调色剂，图像形成装置，图像形成方法和过程盒

    公开(公告)号：US20130244162A1

    公开(公告)日：2013-09-19

    申请号：US13827972

    申请日：2013-03-14

    申请人： Saori Yamada ,  Hisashi Nakajima ,  Masashi Nagayama ,  Shinya Hanatani ,  Mariko Takii ,  Yoshitaka Sekiguchi

    发明人： Saori Yamada ,  Hisashi Nakajima ,  Masashi Nagayama ,  Shinya Hanatani ,  Mariko Takii ,  Yoshitaka Sekiguchi

    IPC分类号： G03G9/087

    CPC分类号： G03G9/08755 ,  G03G9/081 ,  G03G9/0821 ,  G03G9/08711 ,  G03G9/08722 ,  G03G9/08782 ,  G03G9/08784 ,  G03G9/08795 ,  G03G9/08797 ,  G03G9/09791

    摘要： A toner, including: a binder resin; and a colorant, wherein the binder resin contains: a crystalline polyester resin (A); a non-crystalline resin (B); and a composite resin (C), where the composite resin (C) contains a condensation polymerization resin unit and an addition polymerization resin unit, wherein the toner contains chloroform insoluble matter in an amount of 1% by mass to 30% by mass, wherein the toner has a molecular weight distribution having a main peak in a range of 1,000 to 10,000 and a half width of 15,000 or less, where the molecular weight distribution is obtained through gel permeation chromatography (GPC) of tetrahydrofuran soluble matter of the toner, and wherein the toner has an endothermic peak in a range of 90° C. to 130° C. in measurement through differential scanning calorimetry (DSC).

    摘要翻译： 一种调色剂，包括：粘合剂树脂; 和着色剂，其中所述粘合剂树脂包含：结晶聚酯树脂（A）; 非结晶性树脂（B）; 和复合树脂（C），其中复合树脂（C）含有缩聚树脂单元和加成聚合树脂单元，其中调色剂含有1质量％至30质量％的氯仿不溶物质，其中 调色剂的分子量分布具有在1000至10,000的主峰和半数宽度为15,000或更小的分子量分布，其中分子量分布通过调色剂的四氢呋喃可溶物质的凝胶渗透色谱（GPC）获得，以及 其中调色剂在通过差示扫描量热法（DSC）的测量中具有在90℃至130℃范围内的吸热峰。

    TONER FOR FORMING IMAGE, IMAGE FORMING METHOD, AND IMAGE FORMING APPARATUS
    3.
    发明申请
    TONER FOR FORMING IMAGE, IMAGE FORMING METHOD, AND IMAGE FORMING APPARATUS 审中-公开
    用于形成图像，图像形成方法和图像形成装置的调色剂

    公开(公告)号：US20130260302A1

    公开(公告)日：2013-10-03

    申请号：US13826742

    申请日：2013-03-14

    申请人： Hisashi Nakajima ,  Saori Yamada ,  Masashi Nagayama ,  Mariko Takii ,  Shinya Hanatani

    发明人： Hisashi Nakajima ,  Saori Yamada ,  Masashi Nagayama ,  Mariko Takii ,  Shinya Hanatani

    IPC分类号： G03G9/087

    CPC分类号： G03G9/08755 ,  G03G9/08782 ,  G03G9/08795 ,  G03G9/08797 ,  G03G9/09783 ,  G03G9/09791

    摘要： A toner, including: crystalline resin; non-crystalline resin; and a composite resin, wherein the crystalline resin is crystalline polyester resin (A), the non-crystalline resin comprises: non-crystalline resin (B) containing chloroform insoluble matter; and non-crystalline resin (C) having a softening temperature (T½) lower than that of the non-crystalline resin (B) by 25° C. or more, an absolute value |Tgc−Tgb| of a difference between a glass transition temperature (Tgc) of non-crystalline resin (C) and a glass transition temperature (Tgb) of non-crystalline resin (B) is 10° C. or lower, wherein the composite resin is composite resin (D) containing a condensation polymerization resin unit and an addition polymerization resin unit, and the toner has a molecular weight distribution having a main peak in 1,000 to 10,000 and a half width of 15,000 or less, where the molecular weight distribution is obtained by gel permeation chromatography (GPC) of tetrahydrofuran (THF) soluble matter of the toner.

    摘要翻译： 调色剂，包括：结晶树脂; 非结晶树脂; 和复合树脂，其中所述结晶性树脂为结晶性聚酯树脂（A），所述非结晶性树脂包含：含有氯仿不溶物的非结晶性树脂（B） 和比非结晶性树脂（B）的软化温度（T 1/2）低25℃以上的非结晶性树脂（C）的绝对值| Tgc-Tgb | 非结晶性树脂（C）的玻璃化转变温度（Tgc）与非结晶性树脂（B）的玻璃化转变温度（Tgb）之差的差为10℃以下，其中复合树脂为复合树脂 （D），其含有缩聚树脂单元和加成聚合树脂单元，调色剂具有主峰分布在1000至10,000，半宽度为15,000或更小的分子量分布，其中分子量分布通过凝胶 四氢呋喃（THF）可溶物质的渗透色谱（GPC）。

    TONER, IMAGE FORMING METHOD, AND PROCESS CARTRIDGE
    4.
    发明申请
    TONER, IMAGE FORMING METHOD, AND PROCESS CARTRIDGE 有权
    调色剂，图像形成方法和过程盒

    公开(公告)号：US20130260307A1

    公开(公告)日：2013-10-03

    申请号：US13826791

    申请日：2013-03-14

    申请人： Masashi Nagayama ,  Hisashi Nakajima ,  Saori Yamada ,  Shinya Hanatani ,  Mariko Takii ,  Yoshitaka Sekiguchi

    发明人： Masashi Nagayama ,  Hisashi Nakajima ,  Saori Yamada ,  Shinya Hanatani ,  Mariko Takii ,  Yoshitaka Sekiguchi

    IPC分类号： G03G9/08 ,  G03G21/18 ,  G03G13/20

    CPC分类号： G03G9/08 ,  G03G9/081 ,  G03G9/0821 ,  G03G9/0825 ,  G03G9/08755 ,  G03G9/08786 ,  G03G9/08795 ,  G03G9/08797 ,  G03G13/20 ,  G03G21/18

    摘要： A toner including a crystalline polyester resin (A), an amorphous resin (B), and a composite resin (C) having a condensation polymerization resin unit and an addition polymerization resin unit is provided. A molecular weight distribution of the toner based on THF-soluble contents thereof has a main peak within a molecular weight range from 1,000 to 10,000 and a half bandwidth of the main peak is 15,000 or less. The molecular weight distribution is determined by gel permeation chromatography. The toner includes chloroform-insoluble contents. A ratio C/R of the toner is within a range from 0.03 to 0.55. C and R represent heights of spectrum peaks specific to the crystalline polyester resin (A) and the amorphous resin (B), respectively, determined by a Fourier transform infrared spectroscopic attenuation total reflection method after the toner is stored in a thermostatic chamber at 45° C. for 12 hours.

    摘要翻译： 提供了包含结晶聚酯树脂（A），无定形树脂（B）和具有缩聚树脂单元和加成聚合树脂单元的复合树脂（C）的调色剂。 基于THF可溶物含量的调色剂的分子量分布具有在1,000至10,000的分子量范围内的主峰，并且主峰的半带宽为15,000以下。 分子量分布通过凝胶渗透色谱法测定。 该调色剂包括不溶于氯仿的内容物。 调色剂的比例C / R在0.03〜0.55的范围内。 C和R分别表示在将调色剂储存在45℃的恒温槽中之后，通过傅立叶变换红外光谱衰减全反射法测定的结晶性聚酯树脂（A）和非晶质树脂（B）特有的光谱峰的高度 C.持续12小时。

    Toner, image forming method, and process cartridge
    5.
    发明授权
    Toner, image forming method, and process cartridge 有权
    调色剂，成像方法和处理盒

    公开(公告)号：US09005862B2

    公开(公告)日：2015-04-14

    申请号：US13826791

    申请日：2013-03-14

    申请人： Masashi Nagayama ,  Hisashi Nakajima ,  Saori Yamada ,  Shinya Hanatani ,  Mariko Takii ,  Yoshitaka Sekiguchi

    发明人： Masashi Nagayama ,  Hisashi Nakajima ,  Saori Yamada ,  Shinya Hanatani ,  Mariko Takii ,  Yoshitaka Sekiguchi

    IPC分类号： G03G9/08 ,  G03G13/20 ,  G03G21/18 ,  G03G9/087

    CPC分类号： G03G9/08 ,  G03G9/081 ,  G03G9/0821 ,  G03G9/0825 ,  G03G9/08755 ,  G03G9/08786 ,  G03G9/08795 ,  G03G9/08797 ,  G03G13/20 ,  G03G21/18

    摘要： A toner including a crystalline polyester resin (A), an amorphous resin (B), and a composite resin (C) having a condensation polymerization resin unit and an addition polymerization resin unit is provided. A molecular weight distribution of the toner based on THF-soluble contents thereof has a main peak within a molecular weight range from 1,000 to 10,000 and a half bandwidth of the main peak is 15,000 or less. The molecular weight distribution is determined by gel permeation chromatography. The toner includes chloroform-insoluble contents. A ratio C/R of the toner is within a range from 0.03 to 0.55. C and R represent heights of spectrum peaks specific to the crystalline polyester resin (A) and the amorphous resin (B), respectively, determined by a Fourier transform infrared spectroscopic attenuation total reflection method after the toner is stored in a thermostatic chamber at 45° C. for 12 hours.

    摘要翻译： 提供了包含结晶聚酯树脂（A），无定形树脂（B）和具有缩聚树脂单元和加成聚合树脂单元的复合树脂（C）的调色剂。 基于THF可溶物含量的调色剂的分子量分布具有在1,000至10,000的分子量范围内的主峰，并且主峰的半带宽为15,000以下。 分子量分布通过凝胶渗透色谱法测定。 该调色剂包括不溶于氯仿的内容物。 调色剂的比例C / R在0.03〜0.55的范围内。 C和R分别表示在将调色剂储存在45℃的恒温槽中之后，通过傅立叶变换红外光谱衰减全反射法测定的结晶性聚酯树脂（A）和非晶质树脂（B）特有的光谱峰的高度 C.持续12小时。

    CLASSIFYING APPARATUS, CLASSIFYING METHOD, AND METHOD FOR PRODUCING TONER
    7.
    发明申请
    CLASSIFYING APPARATUS, CLASSIFYING METHOD, AND METHOD FOR PRODUCING TONER 有权
    分类装置，分类方法和生产调色剂的方法

    公开(公告)号：US20110315607A1

    公开(公告)日：2011-12-29

    申请号：US13254505

    申请日：2010-03-02

    申请人： Tetsuya Tanaka ,  Hiroki Morioka ,  Kaoru Aoki ,  Makoto Hirai ,  Shinya Hanatani

    发明人： Tetsuya Tanaka ,  Hiroki Morioka ,  Kaoru Aoki ,  Makoto Hirai ,  Shinya Hanatani

    IPC分类号： B07B7/083

    CPC分类号： B07B4/02 ,  B07B4/025 ,  B07B7/083 ,  B07B9/02 ,  G03G9/0817

    摘要： A classifying apparatus including: a rotor with a plurality of annularly disposed blades, which rotates; and a louver with a plurality of blades which are disposed at an outer circumferential portion of the rotor so as to supply from the outer circumferential portion a fluid for dispersing and classifying a powder material, wherein the powder material is supplied to a gap between the rotor and the louver and centrifugally classified into fine powder and coarse powder, and wherein at least one of the following relationships is satisfied: Relationship (1): α≧50° Relationship (2): D2/D1≧1.17 where a denotes an angle formed between imaginary lines connecting the center of the rotor with both ends of each blade of the louver, D1 denotes a diameter of the rotor, and D2 denotes an inner diameter of the louver.

    摘要翻译： 一种分选装置，包括：转子，其具有旋转的多个环形设置的叶片; 以及具有多个叶片的百叶窗，其设置在所述转子的外周部，以从所述外周部分供给用于分散和分类粉末材料的流体，其中所述粉末材料被供应到所述转子 和百叶窗离心分类为细粉末和粗粉末，其中满足以下关系中的至少一个：关系（1）：α≥50°关系式（2）：D2 /D1≥1.17其中a表示形成的角度 在将转子中心与百叶窗的每个叶片的两端连接的假想线之间，D1表示转子的直径，D2表示百叶窗的内径。

    Classifying apparatus, classifying method, and method for producing toner
    8.
    发明授权
    Classifying apparatus, classifying method, and method for producing toner 有权
    分选设备，分类方法和生产调色剂的方法

    公开(公告)号：US09004285B2

    公开(公告)日：2015-04-14

    申请号：US13254505

    申请日：2010-03-02

    申请人： Tetsuya Tanaka ,  Hiroki Morioka ,  Kaoru Aoki ,  Makoto Hirai ,  Shinya Hanatani

    发明人： Tetsuya Tanaka ,  Hiroki Morioka ,  Kaoru Aoki ,  Makoto Hirai ,  Shinya Hanatani

    IPC分类号： B07B7/08 ,  B07B4/02 ,  B07B7/083 ,  B07B9/02 ,  G03G9/08

    CPC分类号： B07B4/02 ,  B07B4/025 ,  B07B7/083 ,  B07B9/02 ,  G03G9/0817

    摘要： A classifying apparatus including: a rotor with a plurality of annularly disposed blades, which rotates; and a louver with a plurality of blades which are disposed at an outer circumferential portion of the rotor so as to supply from the outer circumferential portion a fluid for dispersing and classifying a powder material, wherein the powder material is supplied to a gap between the rotor and the louver and centrifugally classified into fine powder and coarse powder, and wherein at least one of the following relationships is satisfied: Relationship (1): α≧50° Relationship (2): D2/D1≧1.17 where α denotes an angle formed between imaginary lines connecting the center of the rotor with both ends of each blade of the louver, D1 denotes a diameter of the rotor, and D2 denotes an inner diameter of the louver.

    摘要翻译： 一种分选装置，包括：转子，其具有旋转的多个环形设置的叶片; 以及具有多个叶片的百叶窗，其设置在所述转子的外周部，以从所述外周部分供给用于分散和分类粉末材料的流体，其中所述粉末材料被供应到所述转子 百叶窗离心分类为细粉末和粗粉末，其中满足以下关系中的至少一个：关系（1）：α≥50°关系式（2）：D2 /D1≥1.17其中α表示形成的角度 在将转子中心与百叶窗的每个叶片的两端连接的假想线之间，D1表示转子的直径，D2表示百叶窗的内径。