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公开(公告)号：US20230076268A1
公开(公告)日：2023-03-09
申请号：US17759379
申请日：2020-12-23
申请人： Taichi Nemoto , Chiyoshi Nozaki
发明人： Taichi Nemoto , Chiyoshi Nozaki
摘要： A foamed sheet includes an aliphatic polyester resin and a filler. A degree of hydrophohization of the filler is 50% by mass or more, and a pH of the filler is 6.5 or lower. A manufacture includes the foamed sheet and a method can be used for producing the foamed sheet.
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公开(公告)号：US10712681B2
公开(公告)日：2020-07-14
申请号：US16259006
申请日：2019-01-28
申请人： Minoru Masuda , Atsushi Yamamoto , Taichi Nemoto , Junichi Watanabe , Taro Araki , Takeshi Shibuya
发明人： Minoru Masuda , Atsushi Yamamoto , Taichi Nemoto , Junichi Watanabe , Taro Araki , Takeshi Shibuya
摘要： A toner is provided that contains a crystalline polyester resin comprising a polycondensed resin of a dicarboxylic acid represented by the following formula (1) with a diol represented by the following formula (2). A content of a cyclic ester represented by the following formula (3) in the toner, measured by a thermal extraction gas chromatographic mass spectrometry at a thermal extraction temperature of 160° C., is from 1 to 200 ppm in terms of toluene: where n represents an integer of from 2 to 12; where m represents an integer of from 2 to 12; and where n represents an integer of from 2 to 12, m represents an integer of from 2 to 12, and m+n≥6 is satisfied.
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公开(公告)号：US09447228B2
公开(公告)日：2016-09-20
申请号：US14542804
申请日：2014-11-17
申请人： Yuuichi Satoh , Satoshi Izumi , Taichi Nemoto , Yoko Arai , Yasuo Kamada , Chiaki Tanaka
发明人： Yuuichi Satoh , Satoshi Izumi , Taichi Nemoto , Yoko Arai , Yasuo Kamada , Chiaki Tanaka
CPC分类号： C08G63/08 , B01J19/24 , B01J2219/24 , C08G63/785 , C08G63/81 , C08G64/30
摘要： A polymer production apparatus, including: supplying unit containing first supplying unit to supply raw materials containing monomer, and second supplying unit to supply compressive fluid; contacting unit to bring the monomer and the compressive fluid into contact together; and outlet configured to discharge reaction product of the monomer, wherein reaction unit is provided between the contacting unit and the outlet, where the reaction unit is to pass the monomer from the contacting unit side to the outlet side, while allowing the monomer to carry out a polymerization reaction in the presence of the compressive fluid, and wherein the reaction unit contains circulation unit containing first pipe and second pipe, where a fluid is passed through the first pipe from the contacting unit side to the outlet side, and the second pipe is to return the fluid from return port provided upstream extrusion unit to inlet provided upstream the return port.
摘要翻译： 一种聚合物制造装置，包括：含有第一供给单元的供给单元，供给含有单体的原料，第二供给单元供给压缩流体; 接触单元使单体和压缩流体接触在一起; 和排出口，用于排出单体的反应产物，其中反应单元设置在接触单元和出口之间，其中反应单元将单体从接触单元侧通过到出口侧，同时允许单体进行 在压缩流体存在下的聚合反应，其中反应单元包含含有第一管和第二管的循环单元，其中流体从接触单元侧通过第一管至出口侧，第二管为 将流体从提供的上游挤出单元的返回口返回到在返回端口上游提供的入口。
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公开(公告)号：US20150011724A1
公开(公告)日：2015-01-08
申请号：US14373693
申请日：2013-01-25
申请人： Taichi Nemoto , Chiaki Tanaka
发明人： Taichi Nemoto , Chiaki Tanaka
CPC分类号： C08G63/08 , B01J19/18 , B01J2219/00094 , C08G63/78 , C08G63/823 , C08G64/30
摘要： A method for producing a polymer, including: (i) bringing a compressive fluid and raw materials containing a ring-opening polymerizable monomer into contact with each other at a mixing ratio represented by the following formula, to thereby allow the ring-opening polymerizable monomer to carry out ring-opening polymerization: 1>{Mass of the raw materials/(Mass of the raw materials+Mass of the compressive fluid)}≧0.5.
摘要翻译： 一种聚合物的制造方法，其特征在于，包括：（i）使含有开环聚合性单体的压缩液和原料以下述式表示的混合比例进行接触，由此使开环聚合性单体 进行开环聚合：1> {原料质量/（原料质量+压缩液的质量）}≥0.5。
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公开(公告)号：US20130244167A1
公开(公告)日：2013-09-19
申请号：US13755489
申请日：2013-01-31
申请人： Daiki YAMASHITA , Yoshihiro Moriya , Yukiko Nakajima , Taichi Nemoto , Yoshitaka Yamauchi , Keiji Makabe , Masahide Yamada , Suzuka Amemori
发明人： Daiki YAMASHITA , Yoshihiro Moriya , Yukiko Nakajima , Taichi Nemoto , Yoshitaka Yamauchi , Keiji Makabe , Masahide Yamada , Suzuka Amemori
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/0821 , G03G9/0825 , G03G9/08795 , G03G9/08797
摘要： A toner including a binder resin having a glass transition temperature (Tg) observed at least at one point from 25 to 65° C. in a differential scanning calorimeter at a rate of temperature increase of 5° C./min, wherein the toner has a structure in which a structure appearing as a high phase difference image is dispersed in a structure appearing as a low phase difference image in a two-dimensional phase difference image observed by tapping mode AFM, and an X-ray diffraction chart in which a peak originated from an crystalline resin is observed in a range of a diffraction angle 2θ of from 20 to 25°, and wherein a ratio (I1/I2) of an intensity of the peak originated from an crystalline resin to an intensity (I2) of a halo originated from an amorphous composition is from 0.2 to 1.
摘要翻译： 在差示扫描量热计中以5℃/分钟的升温速率，在至少25℃至65℃的一点处观察到具有玻璃化转变温度（Tg）的粘合剂树脂的调色剂，其中调色剂具有 在通过分接模式AFM观察到的二维相位差图像中，作为高相位差图像的结构分散在作为低相位差图像的结构中的结构，以及X射线衍射图，其中峰值 在衍射角2θ为20°〜25°的范围内观察到来自结晶性树脂，并且其中源于结晶性树脂的峰强度与（I 2）的强度（I 2）的比（I 1 / I 2） 来自无定形组合物的卤素为0.2至1。
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公开(公告)号：US20120129094A1
公开(公告)日：2012-05-24
申请号：US13282792
申请日：2011-10-27
申请人： Yoshitaka Yamauchi , Chiaki Tanaka , Taichi Nemoto
发明人： Yoshitaka Yamauchi , Chiaki Tanaka , Taichi Nemoto
IPC分类号： G03G9/16
CPC分类号： G03G9/0806 , C08G63/79 , C08G63/81 , C08G63/823 , G03G9/0808 , G03G9/0812 , G03G9/0815 , G03G9/08795
摘要： A toner prepared by a method comprising granulating while polymerizing a ring-opening polymerizable monomer with a catalyst under the presence of a surfactant and a colorant in a compressible fluid.
摘要翻译： 通过包括在表面活性剂和着色剂存在下在可压缩流体中使催化剂聚合开环聚合单体的方法制备的调色剂。
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公开(公告)号：US20230242730A1
公开(公告)日：2023-08-03
申请号：US18151496
申请日：2023-01-09
申请人： Tomoharu MIKI , Chiaki Tanaka , Taichi Nemoto
发明人： Tomoharu MIKI , Chiaki Tanaka , Taichi Nemoto
CPC分类号： C08J9/228 , C08J9/0066 , C08J9/122 , C08J9/0019 , C08J2367/04 , C08J2203/06
摘要： A foam sheet contains an aliphatic polyester resin, a nucleating agent for foaming, and hydrofluoroolefin, wherein the nucleating agent accounts for 0.05 to 2 percent by mass of the foam sheet.
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公开(公告)号：US20230220176A1
公开(公告)日：2023-07-13
申请号：US18004420
申请日：2021-06-25
CPC分类号： C08J9/122 , C08J9/0066 , C08J9/009 , C08J5/18 , C08K3/36 , C08K9/00 , C08G63/08 , C08J2203/06 , C08J2367/04 , C08K2201/005 , C08K2201/011 , C08G2101/00
摘要： A foamed body includes a polylactic acid resin. An amount of the polylactic acid resin is 99.5% by mass or greater relative to a total amount of organic matter in the foamed body. A gel fraction of the foamed body is 0.1% or less. An expansion ratio of the foamed body is 5 times or greater.
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公开(公告)号：US10996578B2
公开(公告)日：2021-05-04
申请号：US16743121
申请日：2020-01-15
申请人： Taichi Nemoto
发明人： Taichi Nemoto
摘要： A toner is provided. The toner comprises a binder resin, a colorant, and a release agent. The toner satisfies the following relations (1) and (2): 3.0×102≤G′(50)/G′(80) (1) T(107)≥75 degrees C. (2) where G′(50) represents a storage elastic modulus at 50 degrees C., G′(80) represents the storage elastic modulus at 80 degrees C., and T(107) represents a temperature at which the storage elastic modulus is 107 Pa or higher during a temperature fall from 100 degrees C. to 30 degrees C., in a measurement of dynamic viscoelasticity of the toner.
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公开(公告)号：US10884350B2
公开(公告)日：2021-01-05
申请号：US16452789
申请日：2019-06-26
申请人： Toma Takebayashi , Taichi Nemoto
发明人： Toma Takebayashi , Taichi Nemoto
摘要： A toner is provided. The toner comprises a binder resin, a colorant, and a release agent. The binder resin comprises a polyester resin comprising a crystalline polyester resin. The crystalline polyester resin forms domains having a number average long diameter of from 0 to 50 nm in a cross-section of the toner. The toner satisfies the following relation: G′(50)/G′(90)≥6.0×102 where G′(50) and G′(90) represent storage elastic modulus of the toner at 50 degrees C. and 90 degrees C., respectively.
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