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41. 发明申请

WO1993024682A1 'alpha'-ALUMINA 审中-公开
标题翻译： α-ALUMINA
公开(公告)号：WO1993024682A1
公开(公告)日：1993-12-09
申请号：PCT/JP1993000739
申请日：1993-06-01
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED , MOHRI, Masahide , UCHIDA, Yoshio , SAWABE, Yoshinari , WATANABE, Hisashi
发明人： SUMITOMO CHEMICAL COMPANY, LIMITED
IPC分类号： C30B29/20
CPC分类号： C01F7/442 , C01F7/02 , C01P2004/03 , C01P2004/30 , C01P2004/40 , C01P2004/42 , C01P2004/52 , C01P2004/54 , C01P2004/60 , C01P2004/61 , C01P2004/62 , C01P2006/80 , C30B25/00 , C30B29/20
摘要： A powdery alpha -alumina comprising single-crystal alpha -alumina grains which are homogeneous and free from any crystal seed inside, form an at least eight-sided polyhedron, and have a D to H ratio of 0.5 to 3.0 (wherein D is the maximum grain diameter in parallel with the hexagonal lattice plane of the alpha -alumina having a hexagonal closest lattice structure and H is the grain diameter perpendicular to the hexagonal lattice plane thereof), a number-average grain diameter of 0.1 to 5 mu m and a narrow grain size distribution. The powdery alpha -alumina of the invention comprises single-crystal alpha -alumina grains which are nearly spherical, fine and structurally homogeneous and have a narrow grain size distribution, and is suitable as the raw materials of abrasive, sinter, plasma spraying material, filler, single crystal, catalyst support, phosphor, sealing material and ceramic filter, in particular, as the raw materials of precision abrasive, sinter and ceramic filter, thus being remarkably useful from the industrial viewpoint.
摘要翻译：包含均匀且不含任何晶种的单晶α-氧化铝颗粒的粉末状α-氧化铝形成至少八面多面体，D至H比为0.5至3.0（其中D为最大值与具有六角形最接近的格子结构的α-氧化铝的六方晶格平面平行的晶粒直径，H是垂直于其六边形晶格面的晶粒直径），数均粒径为0.1-5μm，窄粒度分布。本发明的粉状α-氧化铝包含近似球形，细微且结构均匀的单晶α-氧化铝颗粒，具有较窄的粒度分布，适用于磨料，烧结矿，等离子喷涂材料，填料的原料，单晶，催化剂载体，荧光粉，密封材料和陶瓷过滤器，特别是作为精密磨料，烧结陶瓷和陶瓷过滤器的原料，从工业观点来看是非常有用的。

42. 发明申请

WO1993001929A1 METHOD OF MANUFACTURING LAMINATED MOLDING 审中-公开
标题翻译：制造层压成型方法
公开(公告)号：WO1993001929A1
公开(公告)日：1993-02-04
申请号：PCT/JP1992000922
申请日：1992-07-20
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED , NISSEN CHEMITEC CORPORATION , HARA, Takahisa , MATSUMOTO, Masahito , FUJITA, Hiromu , KAMIJI, Yuji , NAKATSUKA, Hiromasa
发明人： SUMITOMO CHEMICAL COMPANY, LIMITED , NISSEN CHEMITEC CORPORATION
IPC分类号： B29C69/02
CPC分类号： B29C70/78 , B29C43/00 , B29C43/183 , B29C45/00 , B29C51/08 , B29C51/082 , B29C51/10 , B29C51/261 , B29C69/02 , B29C2793/00 , B29K2023/12 , B29K2027/06 , B29L2031/3014
摘要： A method of manufacturing laminated molding using a skin material preliminarily shaping device having a male mold and a female mold and a laminate molding device, comprising: (1) a process of preliminarily shaping a skin material; (2) a process of transferring the skin material to the molding device in a state where the skin material thus preliminarily shaped is held by the female mold or the male mold for preliminarily shaping, and fitting and setting the same into a male mold or a female mold for molding; (3) a process of supplying thermoplastic resin to serve as a core material layer in a molten state, and pressurizing, cooling and shaping the same; and (4) a process of opening the male and female molds for molding and taking out the laminated molding. Positioning of the skin material can be accurately carried out with a simplified method and even a deeply drawn laminated molding having a complicated shape in three dimensions can be given an outstanding appearance without damage to the skin material.

43. 发明申请

WO1991019762A1 THERMOPLASTIC RESIN COMPOSITION 审中-公开
标题翻译：热塑性树脂组合物
公开(公告)号：WO1991019762A1
公开(公告)日：1991-12-26
申请号：PCT/JP1990000759
申请日：1990-06-11
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED , ABE, Hiroomi , FUJII, Takeshi , YAMAMOTO, Masashi , YACHIGO, Shinichi , NAGASAKI, Hideo , INUI, Naoki
发明人： SUMITOMO CHEMICAL COMPANY, LIMITED
IPC分类号： C08L23/00
CPC分类号： C08L23/04 , C08K5/32 , C08K5/34 , C08L71/12 , Y10S525/905 , C08L2666/22 , C08L2666/04 , C08L2666/02
摘要： A thermoplastic resin composition comprising: 100 parts by weight of a composition composed of 95 to 5 % by weight of at least one polyolefin resin (A) selected from the group consisting of homopolymers and copolymers of ethylene or an alpha -olefin and products of modification thereof with a polyfunctional compound (E) or an unsaturated monomer (L) and 5 to 95 % by weight of at least one polyphenylene ether resin (B) selected from the group consisting of polyphenylene ether, products of modification thereof with the compound (E) or the monomer (L), and compositions comprising the same and an aromatic vinyl polymer resin (M), and 0.001 to 10 parts by weigth of a dinitro diamine (D) of general formula (I), wherein X represents a divalent open-chain aliphatic, cycloaliphatic or aromatic group which may contain halogen or oxygen therein; R' represents hydrogen or an open-chain aliphatic, cycloaliphatic or aromatic group provided that two nitrogen atoms may be bound to each other through X and R to form a ring R when both of X and R are open-chain aliphatic groups; and R and R represent each independently hydrogen or an alkyl group having 1 to 12 carbon atoms, or R and R may be combined together to form a ring.
摘要翻译：一种热塑性树脂组合物，其包含：100重量份由95-5重量％的至少一种聚烯烃树脂（A）组成的组合物，所述聚烯烃树脂（A）选自乙烯或α-烯烃的均聚物和共聚物以及改性产物与多官能化合物（E）或不饱和单体（L）和5〜95重量％的至少一种选自聚苯醚的聚苯醚树脂（B），其与化合物（E ）或单体（L），以及包含其的组合物和芳族乙烯基聚合物树脂（M），以及通式（I）的二硝基二胺（D）的重量百分比为0.001至10份，其中X表示二价开环可以在其中含有卤素或氧的链脂族，脂环族或芳族基团; R'表示氢或开链脂族，脂环族或芳族基团，条件是当X和R 1均为X时，两个氮原子可以通过X和R 1彼此结合形成环R 1，是开链脂族基团; R 2和R 3各自独立地表示氢或具有1至12个碳原子的烷基，或者R 2和R 3可以组合在一起形成环。

44. 发明申请

WO1991002639A1 METHOD OF MANUFACTURING FIBER-REINFORCED THERMOPLASTIC RESIN MOLDED PRODUCT 审中-公开
标题翻译：制造纤维增强热塑性树脂模制产品的方法
公开(公告)号：WO1991002639A1
公开(公告)日：1991-03-07
申请号：PCT/JP1990001060
申请日：1990-08-21
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED , HARA, Takahisa , MATSUMOTO, Masahito , USUI, Nobuhiro , MATSUBARA, Shigeyoshi
发明人： SUMITOMO CHEMICAL COMPANY, LIMITED
IPC分类号： B29C43/02
CPC分类号： B29C70/78 , B29C43/02 , B29C43/184 , B29C43/206 , B29C43/34 , B29C45/0005 , B29C45/561 , B29C47/0019 , B29C47/003 , B29C47/1045 , B29C47/368 , B29K2105/06 , B29K2105/12
摘要： This invention relates to a method of manufacturing a fiber-reinforced thermoplastic resin molded product significantly small in deformation resulting from fiber orientation and excellent in appearance, luster, dimensional stability, and mechanical properties. Fiber-reinforced thermoplastic molten resin, that is, molten thermoplastic resin (A) into which fibers in length ranging from 1 to 50 mm on the average are dispersed as a reinforcing material, is fed into an opened metallic mold on which a film or sheet comprising thermoplastic resin (A) and another adhesive thermoplastic resin (B) is mounted as required, and, with the metallic mold closed, is pressurized and cooled in a closed metallic mold to be molded into a product.

45. 发明申请

WO1989004501A1 DYE-CONTAINING POLARIZING FILM 审中-公开
标题翻译：含透析偏光膜
公开(公告)号：WO1989004501A1
公开(公告)日：1989-05-18
申请号：PCT/JP1988001115
申请日：1988-11-01
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED , OKADA, Toyokazu , HIGASHI, Koji , KAWASAKI, Shinjiro , NISHII, Yutaka
发明人： SUMITOMO CHEMICAL COMPANY, LIMITED
IPC分类号： G02B05/30
CPC分类号： G02B1/08 , C09B45/24 , G02B5/3033
摘要： A dye-containing polarizing film is disclosed. It contains a disazo dye represented by general formula (I), wherein Me represents a transition metal atom such as copper, nickel, zinc or iron, r represents a 1- or 2-naphthol residue which is bound to the azo group at a position adjacent to the hydroxy group forming a complex bond with the transition metal and which may be substituted by a sulfo group, a sulfonamido group, an animo group, an acylamino group, an allylamino group, or a hydroxy group not adjacent to the azo group, X and Y each represents a hydrogen atom, a C1-C4 alkyl group, a lower alkoxy group, a carboxyl group, a sulfo group, a sulfonamido group, a sulfonalkylamido group, an amino group, an acylamino group, a halogen or a nitro group, and Z represents a hydrogen atom, a C1-C4 alkyl group or a lower alkoxy group, provided that formula (I) contains 1 to 3 sulfo groups. The film shows a higher durability than conventional dye-containing polarizing films and has nearly the same excellent polarizing performance as an iodine-containing polarizing film, thus being effectively utilized for optical uses including liquid crystal displays and CRT filters.

46. 发明申请

WO1989003163A1 DISPERSION TYPE ELECTROLUMINESCENCE DEVICE 审中-公开
标题翻译：分散型电致发光器件
公开(公告)号：WO1989003163A1
公开(公告)日：1989-04-06
申请号：PCT/JP1988000984
申请日：1988-09-28
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED , KADOKURA, Hidekimi , YOSHITAKE, Hiroshi , TANAHASHI, Masayoshi
发明人： SUMITOMO CHEMICAL COMPANY, LIMITED
IPC分类号： H05B33/22
CPC分类号： H05B33/20 , H05B33/22
摘要： This invention relates to a dispersion type electroluminescence device and is directed to provide a dispersion type electroluminescence device which has a low current density, is excellent in light emission efficiency and has less nonuniformity of brightness. To accomplish this object, in a dispersion type electroluminescence device formed by laminating an insulator layer, a light emitting member layer and a transparent electrode layer on a back electrode layer, the present invention applies a resin composition having a dielectric constant lower than that of dielectric resin composition used for forming the light emitting member layer but equal to or higher than 5 into a recess existing on the light emitting member layer, and then laminates the transparent electrode layer.

47. 发明申请

WO1988006842A1 STABLE SOLID PESTICIDAL PREPARATION 审中-公开
标题翻译：稳定的杀虫剂制剂
公开(公告)号：WO1988006842A1
公开(公告)日：1988-09-22
申请号：PCT/JP1988000252
申请日：1988-03-10
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： SUMITOMO CHEMICAL COMPANY, LIMITED , KATAYAMA, Yasuyuki , HORIDE, Fumio
IPC分类号： A01N57/10
CPC分类号： A01N57/12 , A01N25/22 , A01N57/16 , A01N53/00 , A01N25/12 , A01N2300/00
摘要： A stable solid pesticidal preparation which contains a benzyl ester type synthetic pyrethroid having a cyano group in alpha -position and an organophosphate compound as effective ingredients supported on a mineral carrier, with at least one weakly acidic salt of an alkali or alkaline earth metal being incorporated therein.
摘要翻译：一种稳定的固体农药制剂，其含有在α位具有氰基的苄酯型合成拟除虫菊酯和有机磷酸酯化合物作为负载在矿物载体上的有效成分，其中加入至少一种碱金属或碱土金属的弱酸性盐在其中。

48. 发明申请

WO1987000842A1 PROCESS FOR PRODUCING METHACRYLATE POLYMER 审中-公开
标题翻译：生产甲基丙烯酸酯聚合物的方法
公开(公告)号：WO1987000842A1
公开(公告)日：1987-02-12
申请号：PCT/JP1986000400
申请日：1986-08-04
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED , KATOU, Yasuyuki , YUYAMA, Masahiro , MORITANI, Masahiko , YASUNORI, Yukio
发明人： SUMITOMO CHEMICAL COMPANY, LIMITED
IPC分类号： C08F04/40
CPC分类号： C08F220/14 , C08F20/14 , C08F265/06 , C08F2/02
摘要： A methacrylate or a mixture of unsaturated monomers mainly composed of a methacrylate is rapidly polymerized in the presence of (1) a hydroperoxide polymerization initiator, (2) a reductive compound containing sulfur within the molecule, (3) an amine hydrohalogenide or a quaternary ammonium halide, and (4) a copper-containing compound.

49. 发明申请

WO1986002641A1 PYRAZOLECARBOXAMIDE DERIVATIVES, PROCESS FOR THEIR PREPARATION, AND BACTERICIDES CONTAINING THEM AS EFFECTIVE INGREDIENTS 审中-公开
标题翻译：吡咯并吡啶衍生物，其制备方法和含有有效成分的杀菌剂
公开(公告)号：WO1986002641A1
公开(公告)日：1986-05-09
申请号：PCT/JP1985000591
申请日：1985-10-22
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED , NISHIDA, Sumio , OHSUMI, Tadashi , TSUSHIMA, Kazunori , MATSUO, Noritada , MAEDA, Kiyoto , INOUE, Satoru
发明人： SUMITOMO CHEMICAL COMPANY, LIMITED
IPC分类号： C07D231/14
CPC分类号： C07D231/16 , A01N43/56 , C07D231/14
摘要： Pyrazolecarboxamide derivatives of general formula (I) (wherein R1 and R2 may be the same or different and each represents a hydrogen atom, a halogen atom, a methyl group, an ethyl group or a trifluoromethyl group, R3 represents a hydrogen atom or a methyl group, and n represents 0 or 1) are useful because they are effective in controlling many plant disease-inducing bacteria. Bactericides containing them as effective ingredients have an excellent bacteria-controlling effect.

50. 发明申请

WO1998010091A1 PROCESS FOR PREPARING OPTICALLY ACTIVE ISOMERS OF 2-HALO-2-FLUOROCYCLOPROPANECARBOXYLIC ACIDS 审中-公开
标题翻译：制备2-卤代-2-氟代环戊烷羧酸的光学活性异构体的方法
公开(公告)号：WO1998010091A1
公开(公告)日：1998-03-12
申请号：PCT/JP1997003112
申请日：1997-09-05
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED , DAIICHI PHARMACEUTICAL COMPANY, LIMITED. , WAKITA, Ryuhei , KUDO, Junko , ISHII, Takeshi , MITSUDA, Satoshi , IMURA, Akihiro
发明人： SUMITOMO CHEMICAL COMPANY, LIMITED , DAIICHI PHARMACEUTICAL COMPANY, LIMITED.
IPC分类号： C12P41/00
CPC分类号： C12P41/005 , C12P7/40
摘要： A process for preparing a particular optically active isomer of a 2-halo-2-fluorocyclopropanecarboxylic acid from a 2-halo-2-fluorocyclopropanecarboxylic ester comprising a mixture of optically active isomers. The process is characterized by asymmetrically hydrolyzing a 2-halo-2-fluorocyclopropanecarboxylic ester represented by general formula (1), (wherein X represents a chlorine, bromine, or iodine atom; R represents a lower alkyl group; and * represents an asymmetric carbon atom), using an esterase having a capability of asymmetrically hydrolyzing the ester.
摘要翻译：由2-卤代-2-氟环丙烷羧酸酯制备2-卤-2-氟环丙烷羧酸的特定旋光异构体的方法，该方法包括旋光异构体的混合物。该方法的特征在于不对称地水解由通式（1）表示的2-卤代-2-氟环丙烷羧酸酯，其中X表示氯，溴或碘原子; R表示低级烷基; *表示不对称碳原子），使用具有不对称水解酯的能力的酯酶。

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