专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP4321277A1 SILICON-COMPOUND-COATED METAL MAGNESIUM PARTICLES 审中-实审
公开(公告)号：EP4321277A1
公开(公告)日：2024-02-14
申请号：EP21936042.7
申请日：2021-04-08
申请人： M. Technique Co., Ltd.
发明人： ENOMURA Masakazu , OKAWA Hideki
IPC分类号： B22F1/00 , B22F9/00
摘要： The present invention relates to silicon compound coated metal magnesium particles in which at least a part of a surface of the metal magnesium particles is coated with the silicon compound, wherein an average particle diameter of the silicon compound coated metal magnesium particles is 5 nm or more and 500 nm or less, and a thickness of the silicon compound coating is 1 nm or more and 50 nm or less. The silicon compound coated metal magnesium particles of the present invention are easy to handle in the atmosphere, and have excellent oxidation resistance, and further the properties expected of the nano-size metal magnesium particles are improved at a maximum, or the properties are controlled by supplementing the properties.

2. 发明公开

EP3971246A1 PERYLENE-BASED BLACK PIGMENT FINE PARTICLES, METHOD FOR PRODUCING SAME, BLACK PIGMENT COMPOSITION CONTAINING SAME, AND METHOD FOR PRODUCING PERYLENE-BASED BLACK PIGMENT FINE PARTICLES HAVING CONTROLLED HUE AND/OR SATURATION 审中-公开
公开(公告)号：EP3971246A1
公开(公告)日：2022-03-23
申请号：EP19928557.8
申请日：2019-05-15
申请人： M. Technique Co., Ltd.
发明人： ENOMURA Masakazu , TAKEDA Kazutaka
IPC分类号： C09B3/14 , C09B3/18 , C09B67/20
摘要： The present application provides black perylene pigment microparticles having an average circularity of 0.8 or more which are amorphous; and a method of producing the black perylene pigment microparticles, which comprises a step of mixing a pigment solution in which a black perylene pigment is dissolved and a precipitation solvent for precipitating black perylene pigment microparticles from the pigment solution to form black perylene pigment microparticles, wherein at least one of the pigment solution and the precipitation solvent independently includes a salt of an alkaline earth metal and/or a particle growth inhibitor. The present invention can provide black perylene pigment microparticles having good dispersibility, high concealability and light-shielding property and controlled hue and chroma, and a method of easily producing the same, and the like.

3. 发明公开

EP3957393A1 STIRRER 审中-实审
公开(公告)号：EP3957393A1
公开(公告)日：2022-02-23
申请号：EP19925496.2
申请日：2019-05-27
申请人： M. Technique Co., Ltd.
发明人： ENOMURA Masakazu
IPC分类号： B01F7/16 , B01F5/06 , B01F7/22 , B01F7/24
摘要： Provided is a stirrer such that a fluid being processed can be more efficiently shorn by way of the action of an intermittent jet flow and processing capacity can be improved. The stirrer concentrically comprises a rotor 2 that comprises a plurality of flat vanes 12 and that rotates, and a screen 9 that is place around the rotor 2. The screen 9 comprises a plurality of slits 18 in the circumferential direction thereof, and screen members 19 that are positioned between adjacent slits 18. The fluid being processed is discharged by rotation of the rotor 2 from the inside of the screen 9 to the outside as an intermittent jet flow through the slits 18. The width (b) of the distal working face 30 on the distal end 21 of the vane 12 in the rotational direction is smaller than the width (B) of the basal end 32 of the vane 12 in the rotational direction.

4. 发明公开

EP3954450A1 VACUUM DEGASSING MACHINE 审中-公开
公开(公告)号：EP3954450A1
公开(公告)日：2022-02-16
申请号：EP19923731.4
申请日：2019-10-29
申请人： M. Technique Co., Ltd.
发明人： ENOMURA Masakazu
IPC分类号： B01D19/00
摘要： A vacuum deaerator that degasses material to be processed by placing a rotating rotor 30 with a screen in a vacuum vessel, introducing a liquid material to be processed into the rotor 30 from the interior thereof and causing the liquid to pass through the screen 3 to refine the same, wherein the vacuum deaerator is characterized in that: the screen 3 is a cylinder with a circular cross-section and is in the form of a porous plate in which a plurality of through holes are opened in the radial direction of the cylindrical screen 3; and the screen 3 is provided such that the area of inflow openings is greater than the are of outflow openings, where the inflow openings are openings of a plurality of penetration portions provided on the inner wall face of the screen 3 and the outflow openings are openings of the plurality of penetration portions provided on the outer wall dace of the screen. Thus, the processing capacity of the vacuum deaerator is improved without increasing the size of the device.

5. 发明公开

EP3466886A1 METHOD FOR PRODUCING OXIDE PARTICLES WITH CONTROLLED COLOR CHARACTERISTICS 有权
公开(公告)号：EP3466886A1
公开(公告)日：2019-04-10
申请号：EP17806856.5
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 , C01B13/14 , C01G49/06 , C09C1/24 , C09C3/06
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.

6. 发明授权

EP2177210B1 METHOD OF PRODUCING MICROPARTICLES TO BE INGESTED INTO THE BODY, MICROPARTICLES TO BE INGESTED INTO THE BODY AND DISPERSION AND MEDICINAL COMPOSITION CONTAINING THE SAME 有权
公开(公告)号：EP2177210B1
公开(公告)日：2018-08-22
申请号：EP08790914.9
申请日：2008-07-04
申请人： M Technique Co., Ltd.
发明人： ENOMURA, Masakazu
IPC分类号： B02C7/14 , B01J19/00 , B41J2/01 , B41M5/00 , C09B67/02 , C09B67/10 , C09B67/20 , B01F7/00 , C09B67/00 , A61K31/00 , A61K31/196 , A61K9/00 , A61K9/14 , A61K9/16 , A61K31/436
CPC分类号： A61K31/196 , A61K9/0048 , A61K9/14 , A61K9/1688 , A61K31/00 , A61K31/436 , A61K31/57 , A61K31/58
摘要： A method of separating biologically ingestible microparticles is used to obtain biologically ingestible microparticles in a thin film fluid formed between two processing surfaces provided with a solution containing a first solvent in which an objective substance to be pulverized is dissolved and a solvent capable of serving as a second solvent in which the solubility of the microparticles is lower than in the first solvent, the two processing surfaces being arranged so as to be able to approach to and separate from each other, at least one of which rotates relative to the other. In the method for producing biologically ingestible microparticles by separating raw materials of biologically ingestible microparticles by a neutralization reaction in a fluid, the fluid is formed into a thin film fluid between two processing surfaces arranged so as to be able to approach to and separate from each other, at least one of which rotates relative to the other, and biologically ingestible microparticles are separated by a neutralization reaction in the thin film fluid. A solution containing a first solvent in which a chemical as a main eye drop component is dissolved, and a solvent capable of serving as a second solvent in which the solubility of the chemical is lower than in the first solvent, are mixed in a thin film fluid formed between two processing surfaces arranged so as to be able to approach to and separate from each other, at least one of which rotates relative to the other, thereby separating drug particles and providing suspended eye drops based on the drug particles.

7. 发明公开

EP3360938A1 SILICON OXIDE-COATED OXIDE COMPOSITION FOR COATINGS IN WHICH WEATHER RESISTANCE IS REQUIRED AND METHOD FOR PRODUCING COATING COMPOSITION 审中-公开
公开(公告)号：EP3360938A1
公开(公告)日：2018-08-15
申请号：EP16853674.6
申请日：2016-10-05
申请人： M. Technique Co., Ltd.
发明人： ENOMURA Masakazu , HONDA Daisuke
IPC分类号： C09D201/00 , C09C1/04 , C09C1/24 , C09C3/06 , C09C3/08 , C09D7/12 , C01G9/02 , C01G49/06
CPC分类号： A61K8/0245 , A61K8/04 , A61K8/19 , A61K8/25 , A61K8/4926 , A61K2800/413 , A61K2800/43 , A61K2800/621 , A61K2800/651 , A61Q1/02 , A61Q17/04 , B82Y30/00 , C01B13/36 , C01G9/02 , C01G49/06 , C01P2002/72 , C01P2002/82 , C01P2004/04 , C01P2004/32 , C01P2004/64 , C01P2004/84 , C08K3/34 , C08K2003/2265 , C09D1/00 , C09D5/004 , C09D5/32 , C09D7/61 , C09D7/67
摘要： The object of the present invention is to provide a silicon oxide-coated oxide composition for coating in which color characteristics, particularly reflectivity are controlled, and a method of producing a composition for coating which is used by blending the composition for coating to a paint constituting a coated body in which weather resistance is required. The present invention provides a silicon oxide-coated oxide composition for coating in which weather resistance is required, which comprises silicon oxide-coated oxide particles wherein at least a part of the surface of the oxide particles is coated with silicon oxide, wherein the silicon oxide is amorphous for the purpose of controlling color characteristics of the silicon oxide-coated oxide composition for coating. And the present invention provides a method of producing the composition for coating, wherein color characteristics of the oxide particles are controlled by producing the oxide particles by selecting presence or absence of amorphous silicon oxide covering at least a part of the surface of the oxide particles, and presence or absence of an acetyl group as a functional group contained in the silicon oxide-coated oxide particles.

8. 发明授权

EP2644659B1 HIGHLY HEAT-RESISTANT PHTHALOCYANINE 有权
标题翻译：高耐热酞菁
公开(公告)号：EP2644659B1
公开(公告)日：2018-04-18
申请号：EP11843349.9
申请日：2011-11-22
申请人： M Technique Co., Ltd.
发明人： MAEKAWA Masaki , HONDA Daisuke , ENOMURA Masakazu
IPC分类号： C09B67/02 , B82Y30/00 , C09B67/12 , C09B67/20 , C09B67/22 , C09B67/42 , C09B67/16 , C09B67/50
CPC分类号： C07F3/06 , B01D11/0269 , B01F3/0861 , B82Y30/00 , C01P2004/64 , C01P2004/82 , C07F1/08 , C09B67/0017 , C09B67/0019 , C09B67/0026 , C09B67/0035 , C09B67/0092 , C09C1/0081 , C09C1/04 , C09C1/627
摘要： The problem addressed by the present invention is to provide a high heat-resistant phthalocyanine. The phthalocyanine is separated by mixing a phthalocyanine separation solvent and a phthalocyanine solution characterized in that a phthalocyanine starting material is dissolved in a solvent. The phthalocyanine is characterized by having high heat resistance, the decomposition temperature of the separated phthalocyanine being at least 10°C higher than the decomposition temperature of the phthalocyanine starting material. Also, the phthalocyanine solution may be the result of dissolving at least two types of phthalocyanine starting material in the solvent, the separated phthalocyanine being characterized by containing a solid solvent of the at least two types of phthalocyanine starting material and by the decomposition temperature of the separated phthalocyanine being at least 10°C higher than the decomposition temperature of a mixture of at least two types of phthalocyanine separated by mixing the phthalocyanine separation solvent and each of at least two types of phthalocyanine solution resulting from dissolving each of the at least two types of phthalocyanine starting material in a solvent.

9. 发明公开

EP3296040A1 METHOD FOR MODIFYING NICKEL POWDER AND METHOD FOR PRODUCING SAME 审中-公开
标题翻译：镍粉的改良方法及其制造方法
公开(公告)号：EP3296040A1
公开(公告)日：2018-03-21
申请号：EP15892529.7
申请日：2015-05-15
申请人： M. Technique Co., Ltd.
发明人： ENOMURA Masakazu , HONDA Daisuke
IPC分类号： B22F1/00
CPC分类号： B22F1/0003 , B22F1/0088 , B22F9/16 , B22F9/24 , B22F2301/15 , B22F2998/10 , B22F2999/00 , B22F2001/0092 , B22F2202/17
摘要： The purpose of the present invention is to provide a method for modifying nickel microparticles weight loss of which occurs due to heat treatment such as burning and a method for producing nickel microparticles comprising the modification method.
Provided is a method for modifying nickel microparticles comprising a step of making an acid and/or hydrogen peroxide act on nickel microparticles weight loss of which occurs due to heat treatment such as burning and a method for producing nickel microparticles comprising the modification method. The step of making an acid and/or hydrogen peroxide act reduces a rate of weight loss due to heat treatment of the nickel microparticles, nitric acid or a mixture of acids that include nitric acid is preferably used as the acid, and the nickel microparticles and acid and/or hydrogen peroxide are preferably made to act in a ketonic solvent.
摘要翻译：本发明的目的是提供一种用于改性由于诸如燃烧的热处理而发生重量损失的镍微粒的方法以及包括该改性方法的用于生产镍微粒的方法。本发明提供一种镍微粒的改性方法，该方法包括使酸和/或过氧化氢作用于由于烧制等热处理而发生重量损失的镍微粒的工序和使用该改性方法的镍微粒的制造方法。使酸和/或过氧化氢发挥作用的步骤降低了由于镍微粒的热处理导致的重量损失率，优选使用包含硝酸的硝酸或酸的混合物作为酸，并且镍微粒和优选使酸和/或过氧化氢在酮溶剂中起作用。

10. 发明公开

EP3284540A1 METHOD FOR PRODUCING CRYSTALS CONSISTING OF FULLERENE MOLECULES AND FULLERENE NANOWHISKER/NANOFIBER NANOTUBES, AND APPARATUS FOR PRODUCING THE SAME 审中-公开
标题翻译：由富勒烯分子和富勒烯纳米晶/纳米纤维纳米管组成的晶体的生产方法以及生产相同的装置
公开(公告)号：EP3284540A1
公开(公告)日：2018-02-21
申请号：EP17188432.3
申请日：2008-07-04
申请人： M. Technique Co., Ltd.
发明人： ENOMURA, Masakazu
IPC分类号： B02C7/14 , B01J19/00 , B41J2/01 , B41M5/00 , C09B67/02 , C09B67/10 , C09B67/20 , B01F7/00 , C09B67/00
CPC分类号： H01M4/9083 , B01F7/00775 , B01F7/00791 , B01J19/1887 , B01J21/18 , B01J23/40 , B01J23/80 , B01J37/16 , B82Y30/00 , B82Y40/00 , C01B32/15 , H01M4/8803 , H01M4/8842 , H01M4/8846 , H01M4/8875 , H01M4/8882 , H01M4/90 , H01M4/9016 , H01M4/9041 , H01M4/92 , H01M4/921 , H01M4/926 , H01M8/1004
摘要： The present invention provides a method for producing metal-supported carbon, which includes supporting metal microparticles on the surface of carbon black, by a liquid-phase reduction method, in a thin film fluid formed between processing surfaces arranged to be opposite to 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, as well as a method for producing crystals comprising fullerene molecules and fullerene nanowhisker/nanofiber nanotubes, which includes uniformly stirring and mixing a solution containing a first solvent having fullerene dissolved therein, and a second solvent in which fullerene is less soluble than in the first solvent, in a thin film fluid formed between processing surfaces arranged to be opposite to 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.
摘要翻译：本发明提供一种金属负载碳的制造方法，其包括：通过液相还原法将金属微粒负载在炭黑表面上的薄膜流体中，所述薄膜流体设置在相互相对的处理用面之间以能够彼此接近和分离，其中至少一个相对于另一个相互旋转，以及用于产生包含富勒烯分子和富勒烯纳米晶须/纳米纤维纳米管的晶体的方法，其包括均匀搅拌和混合溶液含有溶解有富勒烯的第一溶剂和富勒烯比第一溶剂溶解性低的第二溶剂，在形成于彼此相对配置的处理用面间能够接近的薄膜流体中，彼此分开，其中至少一个相对于另一个旋转。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式