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1. 发明公开

EP4303273A3 METHOD FOR PRODUCING OXIDE PARTICLES WITH CONTROLLED COLOR CHARACTERISTICS 审中-实审
公开(公告)号：EP4303273A3
公开(公告)日：2024-06-05
申请号：EP23209851.7
申请日：2017-06-02
申请人： M. Technique Co., Ltd.
发明人： ENOMURA, Masakazu , HONDA, Daisuke
IPC分类号： C01B13/14 , C01G9/02 , C01G49/06 , C09D7/40 , B82Y30/00 , C01B13/36 , C09D1/00 , C09D5/33 , C09D5/32 , C08K3/34 , C09D7/61 , C08K3/22 , C01B33/12 , C09C3/06 , C09C3/08 , C09C1/24 , C09C1/04 , C08K9/02
CPC分类号： C09C1/043 , C01P2004/0420130101 , C01P2002/8220130101 , C01P2002/7220130101 , C01P2002/8420130101 , C01P2006/6020130101 , C01P2004/0320130101 , C09C3/063 , C03C17/007 , C03C2217/4220130101 , C03C2217/7620130101 , C03C2217/7220130101 , C08K9/06 , C08K2003/229620130101 , C03C2218/11620130101 , C03C2217/21620130101 , B01J13/02 , C01F17/235 , B22F1/056 , B22F1/054 , B22F1/102 , C09C1/22 , C09D5/00 , C09D7/62 , C01G9/006 , C01G51/006 , Y02E60/10
摘要： With an aim to provide a method for producing an oxide particle with controlled color characteristics and also provide an oxide particle with controlled color characteristics, the present invention provides a method for producing an oxide particle, wherein the color characteristics of the oxide particle are controlled by controlling a ratio of an M-OH bond between an element (M) and a hydroxide group (OH) or an M-OH bond/M-O bond ratio, where the element (M) is one element or plural different elements other than oxygen or hydrogen included in the oxide particle selected from metal oxide particles and semi-metal oxide particles. According to the present invention, by controlling the M-OH bond or the M-OH bond/M-O bond ratio of the metal oxide particle or the semi-metal oxide particle, the oxide particle with controlled color characteristics of any of reflectance, transmittance, molar absorption coefficient, hue, and saturation can be provided.

2. 发明公开

EP4183482A1 OXIDE PARTICLES WITH CONTROLLED COLOR CHARACTERISTICS, AND COATING COMPOSITION OR FILM-LIKE COMPOSITION CONTAINING SAID OXIDE PARTICLES 审中-实审
公开(公告)号：EP4183482A1
公开(公告)日：2023-05-24
申请号：EP22216365.1
申请日：2017-06-02
申请人： M Technique Co., Ltd.
发明人： ENOMURA, Masakazu , HONDA, Daisuke
IPC分类号： B01J13/02 , B22F1/054 , B22F1/102 , C01G49/02 , C09C1/22 , C09D7/61
摘要： With an aim to provide an oxide particle with controlled color characteristics, the present invention provides a method for producing an oxide particle, wherein the color characteristics of the oxide particle are controlled by controlling a M-OH bond/M-O bond ratio, which is a ratio of a M-OH bond between an element (M) and a hydroxide group (OH) to a ratio of an M-O bond between the element (M) and oxygen (O), where the element (M) is one or plural different elements other than oxygen or hydrogen included in the oxide particle selected from metal oxide particles and semi-metal oxide particles. According to the present invention, by controlling the M-OH bond/M-O bond ratio of the metal oxide particle or the semi-metal oxide particle, the oxide particle with controlled color characteristics of any of reflectance, transmittance, molar absorption coefficient, hue, and saturation can be provided.

3. 发明公开

EP4180397A1 OXIDE PARTICLES WITH CONTROLLED COLOR CHARACTERISTICS, AND COATING COMPOSITION OR FILM-LIKE COMPOSITION CONTAINING SAID OXIDE PARTICLES 审中-实审
公开(公告)号：EP4180397A1
公开(公告)日：2023-05-17
申请号：EP22216396.6
申请日：2017-06-02
申请人： M Technique Co., Ltd.
发明人： ENOMURA, Masakazu , HONDA, Daisuke
IPC分类号： C01G9/00 , C01G51/00
摘要： With an aim to provide an oxide particle with controlled color characteristics, the present invention provides a method for producing an oxide particle, wherein the color characteristics of the oxide particle are controlled by controlling a M-OH bond/M-O bond ratio, which is a ratio of a M-OH bond between an element (M) and a hydroxide group (OH) to a ratio of an M-O bond between the element (M) and oxygen (O), where the element (M) is one or plural different elements other than oxygen or hydrogen included in the oxide particle selected from metal oxide particles and semi-metal oxide particles. According to the present invention, by controlling the M-OH bond/M-O bond ratio of the metal oxide particle or the semi-metal oxide particle, the oxide particle with controlled color characteristics of any of reflectance, transmittance, molar absorption coefficient, hue, and saturation can be provided.

4. 发明公开

EP3730209A1 OXIDE PARTICLES WITH CONTROLLED COLOR CHARACTERISTICS, AND COATING COMPOSITION OR FILM-LIKE COMPOSITION CONTAINING SAID OXIDE PARTICLES 审中-公开
公开(公告)号：EP3730209A1
公开(公告)日：2020-10-28
申请号：EP20172549.6
申请日：2017-06-02
申请人： M. Technique Co., Ltd.
发明人： ENOMURA, Masakazu , HONDA, Daisuke
IPC分类号： B01J13/02 , C01B13/36 , C01G9/02 , C08K9/06 , C09C1/04 , C09C3/06 , C09D7/62
摘要： With an aim to provide an oxide particle with controlled color characteristics, the present invention provides a method for producing an oxide particle, wherein the color characteristics of the oxide particle are controlled by controlling a M-OH bond/M-O bond ratio, which is a ratio of a M-OH bond between an element (M) and a hydroxide group (OH) to a ratio of an M-O bond between the element (M) and oxygen (O), where the element (M) is one or plural different elements other than oxygen or hydrogen included in the oxide particle selected from metal oxide particles and semi-metal oxide particles. According to the present invention, by controlling the M-OH bond/M-O bond ratio of the metal oxide particle or the semi-metal oxide particle, the oxide particle with controlled color characteristics of any of reflectance, transmittance, molar absorption coefficient, hue, and saturation can be provided.

5. 发明公开

EP4183746A1 OXIDE PARTICLES WITH CONTROLLED COLOR CHARACTERISTICS, AND COATING COMPOSITION OR FILM-LIKE COMPOSITION CONTAINING SAID OXIDE PARTICLES 审中-实审
公开(公告)号：EP4183746A1
公开(公告)日：2023-05-24
申请号：EP22216384.2
申请日：2017-06-02
申请人： M Technique Co., Ltd.
发明人： ENOMURA, Masakazu , HONDA, Daisuke
IPC分类号： C01G9/02 , B01J13/02 , B22F1/054 , B22F1/102 , C08K9/06
摘要： With an aim to provide an oxide particle with controlled color characteristics, the present invention provides a method for producing an oxide particle, wherein the color characteristics of the oxide particle are controlled by controlling a M-OH bond/M-O bond ratio, which is a ratio of a M-OH bond between an element (M) and a hydroxide group (OH) to a ratio of an M-O bond between the element (M) and oxygen (O), where the element (M) is one or plural different elements other than oxygen or hydrogen included in the oxide particle selected from metal oxide particles and semi-metal oxide particles. According to the present invention, by controlling the M-OH bond/M-O bond ratio of the metal oxide particle or the semi-metal oxide particle, the oxide particle with controlled color characteristics of any of reflectance, transmittance, molar absorption coefficient, hue, and saturation can be provided.

6. 发明公开

EP2781282A1 SOLID METAL ALLOY 审中-实审
标题翻译： FESTE METALLLEGIERUNG
公开(公告)号：EP2781282A1
公开(公告)日：2014-09-24
申请号：EP12849230.3
申请日：2012-11-16
申请人： M Technique Co., Ltd.
发明人： MAEKAWA, Masaki , HONDA, Daisuke , ENOMURA, Masakazu , ARAKI, Kazuya
IPC分类号： B22F1/00 , B22F9/24 , C22C5/08 , C22C9/00
CPC分类号： C22C19/03 , B22F1/0018 , B22F9/24 , B82Y30/00 , C22C5/02 , C22C5/06 , C22C5/08 , C22C9/00 , C22C12/00 , C22C13/00
摘要： The present invention addresses the problem of providing a novel, sold metal alloy. Provided is a metal alloy containing two or more types of metal, wherein an equilibrium diagram of the metal alloy shows the two or more types of metal in a finely mixed state at the nanolevel in a specific region where the two types of metal are unevenly distributed. This metal alloy has a substitutional solid solution of the two or more types of metal as the principal constituent thereof. This metal alloy is preferably one obtained by precipitation after mixing ions of two or more types of metal and a reducing agent in a thin-film fluid formed between processing surfaces, at least one of which rotates relative to the other, which are arranged so as to face one another and are capable of approaching and separating from one another.
摘要翻译：本发明解决了提供一种新型销售的金属合金的问题。提供了含有两种以上金属的金属合金，其中金属合金的平衡图在两种类型的金属不均匀分布的特定区域中显示纳米级的微细混合状态的两种或更多种金属。该金属合金具有作为其主要成分的两种以上金属的取代固溶体。该金属合金优选在将两种或更多种金属和还原剂的离子混合在形成于处理表面之间的薄膜流体中沉淀而获得的，其中至少一个相对于另一个旋转相对于另一个旋转，相互面对，有能力相互分离。

7. 发明公开

EP2689839A1 METHOD FOR PRODUCING MICROPARTICLES 审中-公开
标题翻译： VERFAHREN ZUR ERZEUGUNG VON MIKROPARTIKELN
公开(公告)号：EP2689839A1
公开(公告)日：2014-01-29
申请号：EP12759875.3
申请日：2012-03-21
申请人： M. Technique Co., Ltd.
发明人： KURAKI, Jun , ARAKI, Kaeko , MAEKAWA, Masaki , HONDA, Daisuke , ENOMURA, Masakazu
IPC分类号： B01J19/00 , B01F3/08 , B01J19/10 , C01G9/02 , B01J13/00
CPC分类号： B01F3/22 , B01F7/00775 , B01F7/00791 , B01F13/1027 , B01F2215/0481 , B01J19/10 , B01J19/1806 , B01J19/1875 , B01J19/1887 , B01J19/20 , B01J2219/00779 , B82Y30/00 , C01G9/02 , C01P2004/54 , C01P2004/64
摘要： The problem addressed by the present invention is to provide a method for producing microparticles. Provided is a method that is for producing microparticles and that is characterized by containing at least the the following two steps: (I) a step for preparing a microparticle starting material solution by dissolving at least one type of microparticle starting material in a solvent using high speed stirring or ultrasonic waves, and (II) a step for precipitating microparticles by mixing the microparticle starting material solution and at least one type of precipitation solvent for precipitating the microparticle starting material in a thin film fluid formed between at least two processing surfaces that are disposed facing each other, are able to approach/ separate from each other, and of which at least one rotates relative to the others.
摘要翻译：本发明提出的问题在于提供微粒的制造方法。本发明提供一种生产微粒的方法，其特征在于至少含有以下两个步骤：（I）通过使用高分子量将至少一种微粒原料溶解在溶剂中来制备微粒原料溶液的步骤速度搅拌或超声波，以及（II）通过将微粒原料溶液和至少一种沉淀溶剂混合使微粒起始材料沉淀在形成在至少两个处理表面之间的薄膜流体中而使微粒沉淀的步骤彼此面对地布置，能够彼此接近/分离，并且其中至少一个相对于其他旋转。

8. 发明公开

EP2592118A1 NOVEL QUINACRIDONE PIGMENT COMPOSITION, AND PROCESS FOR PRODUCTION OF QUINACRIDONE MICROPARTICLES 审中-公开
标题翻译：用于生产喹吖啶酮微粒NEW喹吖啶酮组合物及方法
公开(公告)号：EP2592118A1
公开(公告)日：2013-05-15
申请号：EP11795445.3
申请日：2011-03-04
申请人： M Technique Co., Ltd.
发明人： MAEKAWA, Masaki , HONDA, Daisuke , ENOMURA, Masakazu
IPC分类号： C09B67/20 , C09B67/02 , C09B67/04 , C09B67/10 , G02B5/22
CPC分类号： C09D7/41 , B29B9/10 , B82Y30/00 , C09B67/0014 , C09B67/0027 , C09B67/0096 , C09D11/322 , G02B5/22 , G03G9/092 , Y10S977/773 , Y10S977/788 , Y10S977/90 , Y10T428/2982
摘要： Disclosed are: a quinacridone pigment composition containing quinacridone microparticles which have durability and spectral characteristics equivalent to those required for a magenta color of a dye; and a method for producing the quinacridone microparticles. Specifically disclosed are: a quinacridone pigment composition containing at least one type of quinacridone microparticles, wherein the quinacridone microparticles are characterized in that the difference between the maximum transmittance (Tmax1) and the minimum transmittance (Tmin) (i.e., Tmax1 - Tmin) is 80% or more in a transmission spectrum at 350 nm to 800 nm and the difference between the maximum transmittance (Tmax2) and the minimum transmittance (Tmin) (i.e., Tmax2 - Tmin) is 30% or more in a transmission spectrum at 350 nm to 580 nm, or that the difference between the maximum transmittance (Tmax1) and the minimum transmittance (Tmin) (i.e., Tmax1 - Tmin) is 80% or more in a transmission spectrum at 350 nm to 800 nm and the wavelength (λmax) at which the transmittance in a transmission spectrum at 350 nm to 500 nm becomes maximum is less than 430 nm; and a method for producing the quinacridone microparticles.
摘要翻译：公开的是：包含喹吖啶酮的微粒哪些具有耐久性和光谱特性等同于用于染料的品红色色所需的喹吖啶酮颜料组合物; 及其制造喹吖啶酮的微粒的方法。具体盘游离缺失有：喹吖啶酮颜料组合物含有至少一种类型的喹吖啶酮的微粒的，worin的喹吖啶酮的微粒的特征在于DASS最大透射率的时间（Tmax 1）和最小透射（T分钟）之间的差（即，最高温度1 - T的分钟）为80 ％以上，在350〜800nm的透射光谱和最大透射率的时间（Tmax 2）和最小透射（T分钟）之间的差（即，最高温度2 - T的分钟）为30％或更多的透射光谱在350纳米至 580纳米，或做了最大的透射率的时间（Tmax 1）和最小透射（T分钟）（即，最高温度1 - T的分钟）之间的差为80％以上，在350〜800nm的透射光谱和波长（“最大）在其中在在350nm处的透射光谱500的透射率为变为最大小于430纳米; 及其制造喹吖啶酮的微粒的方法。

9. 发明授权

EP2703343B1 METHOD FOR PRODUCING OXIDE/HYDROXIDE 有权
标题翻译： VERFAHREN ZUR HERSTELLUNG VON OXID / HYDROXID
公开(公告)号：EP2703343B1
公开(公告)日：2017-01-11
申请号：EP11864243.8
申请日：2011-04-28
申请人： M. Technique Co., Ltd.
发明人： KURAKI, Jun , MAEKAWA, Masaki , HONDA, Daisuke , ENOMURA, Masakazu
IPC分类号： C01B13/34 , C01G9/02 , B01F7/00 , C01B13/32 , B01F15/02 , B01F3/08 , B82Y30/00 , C22B19/34 , C01G9/03
CPC分类号： C22B19/34 , B01F3/0807 , B01F7/00775 , B01F7/00791 , B01F15/0203 , B01F15/0243 , B01F15/0291 , B82Y30/00 , C01B13/32 , C01B13/34 , C01G9/02 , C01G9/03 , C01P2002/01 , C01P2002/72 , C01P2002/88 , C01P2004/04 , C01P2004/62 , C01P2004/64

10. 发明公开

EP2716355A1 METHOD FOR INCREASING PRODUCTION OF FINE PARTICLES USING FORCED THIN-FILM FLUID TREATMENT DEVICE 有权
标题翻译：法提高细颗粒的生产中使用了一种用于增强薄膜流体处理
公开(公告)号：EP2716355A1
公开(公告)日：2014-04-09
申请号：EP12794119.3
申请日：2012-03-15
申请人： M. Technique Co., Ltd.
发明人： MAEKAWA, Masaki , ARAKI, Kaeko , HONDA, Daisuke , ENOMURA, Masakazu
IPC分类号： B01J19/00 , B01F3/08 , B01J13/00
CPC分类号： B22F9/16 , B01F3/1221 , B01F7/00775 , B01F7/00791 , B01J19/1887 , B22F1/0018 , B22F1/0022 , B22F1/0025 , B22F9/24 , B22F2998/10 , B22F2999/00 , C01G23/053 , C01G23/08 , C01P2004/04 , C07D471/04 , C22C5/06
摘要： The present invention addresses the problem of providing a new method for increasing the production of fine particles. Using at least two types of fluids to be processed, a raw material fluid containing at least one type of fine particle raw material and a fluid for treating the fine particle raw material, fine particles are obtained by mixing the fluids to be processed in a thin film fluid formed between at least two processing surfaces (1, 2) which are disposed to be faced with each other so as to be able to approach to and separate from each other, at least one of which rotates relative to the other. At this time, the production of the fine particles is increased by introducing the raw material fluid from the centers of the processing surfaces (1, 2).
摘要翻译：本发明解决该问题，用于提高生产细颗粒的提供的新方法。使用至少两种类型的流体进行处理，含有至少一种类型的微粒的原料和用于处理所述微粒原料的流体的原料流体，细颗粒通过混合流体获得要加工成薄薄膜流体形成的至少两个处理用面之间的（1,2），其设置成面对海誓山盟以便能够接近和从海誓山盟分开，其中至少一个的旋转相对于另一个。此时，在制造微粒是通过从处理用面（1,2）的中心引入所述原料液上升。

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