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1. 实用新型

JP3103835U Classifying rotor 失效
公开(公告)号：JP3103835U
公开(公告)日：2004-08-26
申请号：JP2004001087
申请日：2004-03-08
申请人：昭和電工株式会社Showa Denko K.K.
发明人：昌瑞石岡
IPC分类号： B07B7/083
摘要：【課題】遠心式気流分級機に使用される分級ロータのブレード及びスリットを容易に取り外し、交換できる構成とすること。
【解決手段】遠心式気流分級機に用いる分級ロータであって、該分級ロータは複数の平板状のブレード１を有し、該ブレードの両端は放射状のスリットを有する２枚のスリット板に挟み込まれ、該スリット板は分級ロータ本体の上板４および下板５に交換が容易に設置され、分級ロータの上板および下板は分級ロータの内部に設けられた支柱により支えられていることを特徴とする分級ロータ。
【選択図】図１

2. 发明申请

WO2021095747A1 METHOD FOR PRODUCING SILICON-CONTAINING OXIDE-COATED ALUMINUM NITRIDE PARTICLES AND METHOD FOR PRODUCING EXOERGIC RESIN COMPOSITION 审中-公开
公开(公告)号：WO2021095747A1
公开(公告)日：2021-05-20
申请号：PCT/JP2020/041994
申请日：2020-11-11
申请人： SHOWA DENKO K.K.
发明人： OTSUKA Yuki , MINORIKAWA Naoki , KOBAYASHI Ikue
IPC分类号： C01B21/072 , C04B35/628 , C08K9/06 , H01L23/373
摘要： Provided is a method that enables production of silicon-containing oxide-coated aluminum nitride particles maintaining the high thermal conductivity of aluminum nitride particles and having improved moisture resistance. A method for producing silicon-containing oxide-coated aluminum nitride particles including aluminum nitride particles and a silicon-containing oxide coating covering a surface of each of the aluminum nitride particles includes a first step including mixing aluminum nitride particles and an organic silicone compound solution in which an organic silicone compound containing a specific structure is dissolved in a solvent to form a mixture and then heating the mixture to remove the solvent and to obtain aluminum nitride particles coated with the organic silicone compound; and a second step including heating the aluminum nitride particles coated with the organic silicone compound at a temperature of 300°C or more and 1,000°C or less.

3. 发明申请

WO2018143407A1 METHOD FOR CULTIVATING PLANT SEEDLING BY ARTIFICIAL LIGHT 审中-公开
公开(公告)号：WO2018143407A1
公开(公告)日：2018-08-09
申请号：PCT/JP2018/003588
申请日：2018-02-02
申请人： SHOWA DENKO K.K.
发明人： OHTAKE Noriko , SHINODA Akiko , WATANABE Takashi , YAMAGUCHI Yuki , NAKANO Akimasa
IPC分类号： A01G7/04
摘要： The present invention provides a method for cultivating a plant seedling, which can cultivate a seedling causing no spindly growth, having a thick stem, and being favorably grown even after planting. The method for cultivating a plant seedling of the present invention is a method for cultivating a plant seedling by irradiation of a plant seedling with artificial light for promotion of growth, comprising continuously irradiating the plant seedling with blue illumination light for period (A), wherein 30% or more and less than 80% of the time taken for period (A) for continuously irradiating the plant seedling with blue illumination light corresponds to period (A-1) for continuously irradiating the plant seedling with blue illumination light and red illumination light.

4. 发明申请

WO2016175337A1 METHOD OF REMOVING PROTEIN AGGREGATE 审中-公开
标题翻译：去除蛋白质聚集体的方法
公开(公告)号：WO2016175337A1
公开(公告)日：2016-11-03
申请号：PCT/JP2016/063937
申请日：2016-04-28
申请人： SHOWA DENKO K.K.
发明人： KOKIDO Yuzuru , MATSUI Natsuno , AOKI Hirobumi , YONEDA Tadashi
IPC分类号： C07K1/18 , C07K16/00
CPC分类号： C07K1/18 , A61K39/39591 , C07K16/00 , C07K16/065
摘要： Provided is a method of removing a protein aggregate which can obtain a useful protein monomer in a high yield and a high purity as a raw material of a pharmaceutical product or the like. The method of removing a protein aggregate includes: a step of making the monomer of a protein and the aggregate of proteins adsorb to the column by making a solution containing a monomer of a protein and an aggregate of proteins pass through a column containing a hard porous polymer self-supporting structure to which a strong cation exchange group is fixed; and a step of making a mobile phase consisting of a mixed solution of a buffer solution and an ionic buffer solution pass through the column to which the monomer of a protein and the aggregate of proteins are adsorbed, to selectively elute the monomer of a protein.
摘要翻译：提供一种去除可以以高产率和高纯度获得有用的蛋白质单体作为药物等的原料的蛋白质聚集体的方法。去除蛋白质聚集体的方法包括：通过制备含有蛋白质单体和蛋白质聚集体的溶液通过含有硬质多孔体的柱子，使蛋白质的单体和蛋白质的聚集体吸附到塔的步骤强阳离子交换基团固定的聚合物自支撑结构; 并且使由缓冲溶液和离子缓冲溶液的混合溶液组成的流动相通过蛋白质的单体和蛋白质聚集体所吸附的柱的步骤，以选择性地洗脱蛋白质的单体。

5. 发明申请

WO2014178093A1 NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION BATTERY AND USE THEREOF 审中-公开
标题翻译：用于锂离子电池的负极电极材料及其用途
公开(公告)号：WO2014178093A1
公开(公告)日：2014-11-06
申请号：PCT/JP2013/002928
申请日：2013-05-03
申请人： SHOWA DENKO K.K.
发明人： MURATA, Hirokazu , ISHII, Nobuaki , TAKEUCHI, Masataka , JAIN, Mohit , HAGH, Nader M. , BADWAY, Farid , MARTIN, Krista
IPC分类号： H01M4/133 , H01M4/1393 , H01M10/0525
CPC分类号： H01M4/366 , H01M4/133 , H01M4/134 , H01M4/1393 , H01M4/1395 , H01M4/38 , H01M4/587 , H01M4/621 , H01M4/624 , H01M10/0525 , H01M2004/021
摘要： A negative electrode material for a lithium ion battery, in which (A) a fine particle containing an element selected from the group consisting of Si, Sn, Ge and In and a carbon particle obtained by heat-treating a petroleum-based coke and/or a coal-based coke at a temperature of 2,500 deg C or more are connected through a chemical bond such as urethane bond, urea bond, siloxane bond and ester bond. A negative electrode sheet for a lithium ion battery, obtained by coating a current collector with a paste containing the negative electrode material, a binder and a solvent, and then drying and pressure-forming the paste. A lithium ion battery having the negative electrode sheet.
摘要翻译：一种锂离子电池用负极材料，其中（A）含有选自Si，Sn，Ge和In的元素的微粒和通过将石油系焦炭和/ 或者在2500℃以上的煤基焦炭通过氨基甲酸酯键，脲键，硅氧烷键和酯键等化学键连接。一种用于锂离子电池的负极片，其通过用含有负极材料的糊剂涂覆集电器，粘合剂和溶剂，然后干燥和压力形成膏体而获得。具有负极片的锂离子电池。

6. 发明申请

WO2014115895A1 PRODUCTION METHOD OF POLAR GROUP-CONTAINING OLEFIN POLYMERS 审中-公开
标题翻译：含极性烯烃聚合物的生产方法
公开(公告)号：WO2014115895A1
公开(公告)日：2014-07-31
申请号：PCT/JP2014/051872
申请日：2014-01-22
申请人： THE UNIVERSITY OF TOKYO , SHOWA DENKO K.K.
发明人： ITO, Shingo , NOZAKI, Kyoko , OTA, Yusuke , OKUMURA, Yoshikuni , KURODA, Junichi
IPC分类号： C08F210/02 , C08F4/70 , C07F9/50 , C07F15/00
CPC分类号： C08F10/02 , C07F9/5442 , C07F15/006 , C07F15/0066 , C08F4/60031 , C08F4/80 , C08F220/02 , C08F210/02 , C08F4/7031 , C08F218/12 , C08F4/7098 , C08F214/14 , C08F220/44 , C08F220/18 , C08F218/08 , C08F218/10
摘要： The present invention relates to a method for producing a homopolymer of olefin represented by formula (1): CH 2 =CHR 1 (R 1 is a hydrogen atom or hydrocarbon group having 1 to 20 carbon atoms) or a copolymer of two or more thereof or a method for producing a copolymer of olefin represented by formula (1) with olefin containing a polar group represented by formula (2) : CH 2 =CHR 2 R 3 (R 2 is a hydrogen atom or methyl group, R 3 is -COOR 12 , -CN, -OCOR 12 , -OR 12 , -CH 2 -OCOR 12 , -CH 2 OH, -CH 2 -N(R 13 ) 2 or -CH 2 -Hal (R 12 , R 13 and Hal have the same meanings as stated in the description), using as a catalyst a metal complex of group 10 elements in the periodic system typified by the structure represented by formula 1 ("Men" represents a menthyl group and "Me" represents a methyl group). The present invention enables the production of high molecular weight polymers of the polar group-containing monomers such as polar group-containing allyl compounds.
摘要翻译：本发明涉及式（1）表示的烯烃均聚物的制造方法：CH2 = CHR1（R1是氢原子或碳原子数1〜20的烃基）或其两种以上的共聚物或方法用于由式（1）表示的烯烃共聚物与由式（2）表示的极性基团的烯烃：CH2 = CHR2R3（R2是氢原子或甲基，R3是-COOR12，-CN，-OCOR12， - OR12，-CH2-OCOR12，-CH2OH，-CH2-N（R13）2或-CH2-Hal（R12，R13和Hal具有与说明书中所述相同的含义），使用组10的金属络合物作为催化剂由式1表示的结构（“Men”表示薄荷基，“Me”表示甲基）表示的周期性体系中的元素，本发明能够制备含极性基团的单体的高分子量聚合物作为极性基团的烯丙基化合物。

7. 发明申请

WO2013018457A1 TOPICAL COSMETIC SKIN PREPARATION AND METHOD OF PRODUCTION, COMPOSITION COMPRISING AN ASCORBYL - 2 - PHOSPHATE - 6 - HIGHER FATTY ACID SALT AND A NONIONIC SURFACTANT 审中-公开
标题翻译：主题化妆品皮肤的制备和生产方法，包含抗坏血酸-2-磷酸酯-6-高脂肪酸盐和非离子表面活性剂的组合物
公开(公告)号：WO2013018457A1
公开(公告)日：2013-02-07
申请号：PCT/JP2012/065927
申请日：2012-06-15
申请人： SHOWA DENKO K.K. , ITO, Naoko
发明人： ITO, Naoko
IPC分类号： A61K8/55 , A61K8/86 , A61Q19/00
CPC分类号： A61Q19/00 , A61K8/55 , A61K8/86 , A61K2800/52
摘要： The present invention concerns an external skin preparation that contains an ascorbyl 2-phosphate-6-higher fatty acid salt. The composition has improved stability. A production method thereof is also claimed. The composition further comprises a nonionic surfactant represented by the following formula: HO-(CH 2 CH 2 0) a -(R 1 0) b -(CH 2 CH 2 0) c -H...(1), wherein, R1 represents -CH 2 CH(CH 3 )- or -CH(CH 3 )CH 2 -, and a, b and c are each positive integers; and wherein the average value of a + c in formula (1) is 4 to 400, and the average value of b is 5 to 70.
摘要翻译：本发明涉及含有抗坏血酸2-磷酸-6-高级脂肪酸盐的外用皮肤制剂。组合物具有改善的稳定性。还要求其生产方法。所述组合物还包含由下式表示的非离子表面活性剂：HO-（CH 2 CH 2 O）a - （R 10）b - （CH 2 CH 2 O）c H ...（1），其中，R 1表示-CH 2 CH（CH 3） - 或-CH CH 3）CH 2 - ，a，b和c各自为正整数; 式（1）中a + c的平均值为4〜400，b的平均值为5〜70。

8. 发明申请

WO2012169345A3 EXTERNAL SKIN PREPARATION AND PRODUCTION METHOD OF SAME 审中-公开
公开(公告)号：WO2012169345A3
公开(公告)日：2012-12-13
申请号：PCT/JP2012/063106
申请日：2012-05-16
申请人： SHOWA DENKO K.K. , ITO Naoko
发明人： ITO Naoko
IPC分类号： A61K8/34 , A61K8/67 , A61Q19/02
摘要： Provided are: an external skin preparation that contains a whitening agent in the form of a resorcinol derivative and causes minimal irritation of the skin, and a production method thereof. The external skin preparation contains 0.1% by weight to 5% by weight of the resorcinol derivative and 0.01% by weight to 5% by weight of the ascorbyl 2-phosphate-6-palmitate.

9. 发明申请

WO2012033227A2 CATALYST FOR POLYMERIZING NORBORNENE MONOMERS AND A METHOD FOR PRODUCING NORBORNENE POLYMER 审中-公开
标题翻译：用于聚合异腈单体的催化剂和用于生产正丁烯聚合物的方法
公开(公告)号：WO2012033227A2
公开(公告)日：2012-03-15
申请号：PCT/JP2011/071060
申请日：2011-09-08
申请人： SHOWA DENKO K.K. , FUJIBE Satoshi , KIBINO Nobuyuki , TAJIMA Tsuneo
发明人： FUJIBE Satoshi , KIBINO Nobuyuki , TAJIMA Tsuneo
IPC分类号： C08F10/14
CPC分类号： C07F15/006 , C08F4/64048 , C08F232/08
摘要： The invention relates to a catalyst for the polymerization of norbornene monomers containing transition metal complex (A) represented by formula (1); and a method for producing norbornene copolymers containing a monomer unit represented by formulae (2) and (3). Transition metal complex (A) is preferably (Π-allyl) {2- [N- (2,6-diisopropylphenyl ) iminomethyl ] phenolate } palladium, (Π-allyl) {2 - [N- (2, 6-diisopropylphenyl) iminomethyl] -4-fluorophenolate } palladium, (Π-allyl) [2-(N-phenyliminomethyl ) phenolate] palladium and (Π-allyl ) { 2- [N-(2, 6-diisopropylphenyl ) iminomethyl] -6-methylphenolate }palladium.
摘要翻译：本发明涉及含有式（1）表示的过渡金属络合物（A）的降冰片烯单体的聚合催化剂。以及含有式（2）和（3）所示的单体单元的降冰片烯共聚物的制造方法。过渡金属络合物（A）优选为（β-烯丙基）{2- [N-（2,6-二异丙基苯基）亚氨基甲基]苯酚盐}钯，（β-烯丙基）{2- [N-（2,6-二异丙基苯基）亚氨基甲基] -4-氟苯甲酸酯}钯，（α-烯丙基）[2-（N-苯基亚氨基甲基）苯酚盐]钯和（α-烯丙基）{2- [N-（2,6-二异丙基苯基）亚氨基甲基] }钯。

10. 发明申请

WO2012005384A2 PROCESS FOR PRODUCING DISPERSION OF COPPER ION-MODIFIED TUNGSTEN OXIDE PHOTOCATALYST 审中-公开
标题翻译：生产铜离子改性钨氧化物光催化剂分散体的方法
公开(公告)号：WO2012005384A2
公开(公告)日：2012-01-12
申请号：PCT/JP2011/066169
申请日：2011-07-08
申请人： SHOWA DENKO K.K. , HOSOGI Yasuhiro
发明人： HOSOGI Yasuhiro
CPC分类号： B01J23/885 , B01J23/888 , B01J35/002 , B01J35/004 , B01J35/1009 , B01J35/1014 , B01J37/0036 , B01J37/14
摘要： The present invention relates to a process for producing a dispersion of a copper ion -modified tungsten oxide photocatalyst, including the steps of subjecting copper ion -modified tungsten oxide particles to mechanical pulverization treatment in a solvent and then contacting the resulting dispersion of the pulverized particles with an oxygen gas or ozone; and a copper ion-modified tungsten oxide photocatalyst which is produced by subjecting copper ion-modified tungsten oxide particles to mechanical pulverization treatment in a solvent and then contacting the resulting dispersion of the pulverized particles with an oxidative gas, wherein a photocatalyst powder obtained by drying the dispersion after being contacted with the oxidative gas exhibits a diffuse reflectance of 75% or more as measured at a wavelength of 700 nm.
摘要翻译：本发明涉及一种制备铜离子改性氧化钨光催化剂分散体的方法，包括以下步骤：将铜离子改性的氧化钨颗粒在溶剂中进行机械粉碎处理，然后使所得的粉碎颗粒分散体用氧气或臭氧; 和铜离子改性的氧化钨光催化剂，其通过将铜离子改性的氧化钨颗粒在溶剂中进行机械粉碎处理，然后使得到的粉碎颗粒的分散体与氧化性气体接触而制备，其中通过干燥获得的光催化剂粉末与氧化气体接触后的分散体在700nm波长下测得的漫反射率为75％以上。

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