公开(公告)号：WO2004035546A1

公开(公告)日：2004-04-29

申请号：PCT/JP2003/012618

申请日：2003-10-01

Applicant: SHOWA DENKO K. K. ,  KAMATA, Hirotoshi ,  MIZO, Tatsuhiro ,  ONISHI, Mina

Inventor： KAMATA, Hirotoshi ,  MIZO, Tatsuhiro ,  ONISHI, Mina

IPC: C07D233/54

CPC classification number: G03F7/0007 ,  C07D233/88 ,  C08F2/50 ,  G03F7/0275 ,  G03F7/031

Abstract: The present invention provides a novel hexaarylbiimidazole compound of the following formula (1): wherein each R 1 represents a halogen, and each R 2 represents an optionally substituted C 1-4 alkyl group. The hexaarylbiimidazole compound of the present invention is useful as photoradical generators in photopolymerizable compositions used as resists and is characterized by low sublimating thermal decomposition products. The photopolymerizable compositions may be suitably used as resists or as color filters for color liquid crystal display elements, cameras and the like.

Abstract translation: 本发明提供下式（1）的新型六芳基联咪唑化合物：其中每个R 1 <代表卤素，并且每个R> 2 <代表任选取代的C 1-4烷基。 本发明的六芳基联咪唑化合物可用作用作抗蚀剂的光聚合组合物中的光自发发生剂，其特征在于低升华热分解产物。 可光聚合组合物可以适当地用作抗蚀剂或用作彩色液晶显示元件，照相机等的滤色器。

公开(公告)号：WO2004028970A2

公开(公告)日：2004-04-08

申请号：PCT/JP2003/012554

申请日：2003-09-30

Applicant: SHOWA DENKO K. K. ,  KAYAMA, Susumu ,  KOGOI, Hisao ,  TANAKA, Jun

Inventor： KAYAMA, Susumu ,  KOGOI, Hisao ,  TANAKA, Jun

IPC: C01F

CPC classification number: H01G9/2031 ,  B82Y30/00 ,  C01B13/145 ,  C01P2002/84 ,  C01P2004/03 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/10 ,  C01P2006/11 ,  C01P2006/12 ,  C09C1/3623 ,  C09C1/3669 ,  C09C1/3692 ,  H01G9/2036 ,  Y02E10/542 ,  Y02E60/13 ,  Y02P70/521

Abstract: A dye sensitized solar cell comprising, as the dye electrode, a titanium oxide structure having an optical band gap (hereinafter referred to as "BG") of 2.7 to 3.1 eV as calculated from absorbance measured by an integrating sphere-type spectrophotometer, or a metal oxide structure obtained by dry-mixing a plurality of metal oxide powder particles differing in the particle size or a metal oxide dispersion thereof, wherein assuming that the BG of raw material metal oxide is BG0 and the BG of metal oxide after the dry mixing is BG1, the (BG0 - BG1) is from 0.01 to 0.45 eV; and a production method thereof are provided.

Abstract translation: 一种染料敏化太阳能电池，其包含作为染料电极的由积分球型分光光度计测量的吸光度计算为具有2.7〜3.1eV的光学带隙（以下称为“BG”）的氧化钛结构，或 通过干燥多个粒径不同的金属氧化物粉末粒子或其金属氧化物分散体而得到的金属氧化物结构体，其中假设原料金属氧化物的BG为BG0，干混后为金属氧化物的BG 是BG1，（BG0-BG1）为0.01〜0.45eV; 并提供其制造方法。

公开(公告)号：WO2004014986A1

公开(公告)日：2004-02-19

申请号：PCT/JP2003/010085

申请日：2003-08-07

Applicant: SHOWA DENKO K. K. ,  SANBAYASHI, Masayuki ,  TANAKA, Jun

Inventor： SANBAYASHI, Masayuki ,  TANAKA, Jun

IPC: C08G79/10

CPC classification number: C08G79/10 ,  C23C18/00

Abstract: A hydrolysis polycondensation product solution comprising a hydrolysis-polycondensation product of an aluminum alkoxide represented by the formula Al(OR)3 (wherein R represents a substituted or unsubstituted, strait or branched, saturated or unsaturated, alkyl group, alkyl-ester group or aryl group, which may optionally contain at least one selected from carbonyl, ether, ester, amido, sulfido, sulfinyl, sulfonyl and imino) which cures within 24 hours at a temperature of about 10 to about 40°C, to thereby form a transparent film; a method for producing an aluminum alkoxide hydrolysis polycondensation product solution, comprising adding an aluminum alkoxide represented by the formula Al(OR)3 in an amount of about 1 mole part into a mixed solution of about 0.1 to about 3 mole parts of (-diketone, about 0.5 to about 2 mole parts of an acid and about 10 to about 20 mole parts of an alcohol; adding about 30 mole parts or more of water to the solution, per 1 mole part of the aluminum alkoxide; and heating the solution to a temperature of about 40 to about 70°C; and a similar method for producing an aluminum alkoxide-titanium alkoxide cohydrolysis polycondensation product solution is also provided.

Abstract translation: 包含由式Al（OR）3表示的烷氧基铝的水解缩聚产物的水解缩聚产物溶液（其中R表示取代或未取代的，两个或多个支链，饱和或不饱和的烷基，烷基酯基或芳基 基团，其可以任选地含有选自羰基，醚，酯，酰胺基，硫酰基，亚磺酰基，磺酰基和亚氨基中的至少一种），其在约10至约40℃的温度下在24小时内固化，从而形成透明膜 ; 一种生产铝醇盐水解缩聚产物溶液的方法，包括将由约1摩尔份量的式Al（OR）3表示的烷氧基铝加入到约0.1至约3摩尔份的（ - 二 ，约0.5至约2摩尔份的酸和约10至约20摩尔份的醇;每1摩尔的烷氧基铝向该溶液中加入约30摩尔份或更多的水;加热该溶液至 还提供了约40至约70℃的温度;以及类似的生产烷氧基铝 - 钛醇盐共水解缩聚产物溶液的方法。

公开(公告)号：WO2003106398A1

公开(公告)日：2003-12-24

申请号：PCT/JP2002/011683

申请日：2002-11-08

Applicant: SHOWA DENKO K. K. ,  WATANABE, Kyoichi ,  UCHIDA, Hiroshi

Inventor： WATANABE, Kyoichi ,  UCHIDA, Hiroshi

IPC: C07C67/04

CPC classification number: C07C67/04 ,  C07C69/14

Abstract: In a process for producing a lower aliphatic carboxylic acid ester by esterifying a lower aliphatic carboxylic acid and a lower olefin into a lower aliphatic carboxylic acid ester using an acid catalyst in a vapor phase, when the system is controlled to contain substantially no acetylene compounds, the deterioration of the catalyst can be remarkably prevented from proceeding and in turn a stable operation can be continuously performed for a long time.Examples of the acid catalyst which can be used in the present invention include compounds widely known in general as an acid catalyst, such as a heteropolyacid and a salt thereof.

Abstract translation: 在通过使用酸催化剂在气相中将低级脂族羧酸和低级烯烃酯化成低级脂肪族羧酸酯的方法中，当将该体系控制为基本上不含乙炔化合物时， 可以显着地防止催化剂的劣化进行，并且可以长时间连续进行稳定的操作。可用于本发明的酸催化剂的实例包括通常广泛用作酸催化剂的化合物， 例如杂多酸及其盐。

公开(公告)号：WO2003082978A1

公开(公告)日：2003-10-09

申请号：PCT/JP2003/002064

申请日：2003-02-25

Applicant: DJK LABORATORIES INC. ,  SHOWA DENKO K. K. ,  TAKIYAMA, Eiichiro ,  YOSHIMURA, Susumu ,  OTSUKA, Shinichi ,  SHIMAMURA, Kenji ,  SAIHATA, Shinya ,  UCHIDA, Hiroshi

Inventor： TAKIYAMA, Eiichiro ,  YOSHIMURA, Susumu ,  OTSUKA, Shinichi ,  SHIMAMURA, Kenji ,  SAIHATA, Shinya ,  UCHIDA, Hiroshi

IPC: C08L67/00

CPC classification number: C08L51/003 ,  C08F265/04 ,  C08F283/01 ,  C08F290/06 ,  C08K5/20 ,  C08L51/08 ,  C08L63/10 ,  C08L67/06 ,  C08L67/07 ,  C08L75/16 ,  C08L2666/02

Abstract: An resin composition comprising an oligo(meth)acrylate having one or more (meth)acryloyl groups within one molecule, an allyl monomer of a saturated and/or unsaturated polybasic acid, and an acetoacetamide compound. The problem of reduction in curability at an ordinary temperature can be solved in a radical curable resin composition comprising an oligo(meth)acrylate diluted with an allyl monomer.

Abstract translation: 一种树脂组合物，其含有1分子内具有一个以上（甲基）丙烯酰基的低级（甲基）丙烯酸酯，饱和和/或不饱和多元酸的烯丙基单体和乙酰乙酰胺化合物。 可以在包含用烯丙基单体稀释的低级（甲基）丙烯酸酯的自由基固化性树脂组合物中解决常温下的固化性降低的问题。

公开(公告)号：WO2003078327A1

公开(公告)日：2003-09-25

申请号：PCT/JP2003/003470

申请日：2003-03-20

Applicant: SHOWA DENKO K. K. ,  KOGOI, Hisao ,  TANAKA, Jun

Inventor： KOGOI, Hisao ,  TANAKA, Jun

IPC: C01G23/07

CPC classification number: B82Y30/00 ,  A61K8/29 ,  A61K2800/412 ,  A61K2800/43 ,  A61Q19/00 ,  C01G23/0475 ,  C01G23/07 ,  C01P2004/32 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/10 ,  C01P2006/12 ,  C01P2006/80 ,  C04B2235/3232 ,  C04B2235/528 ,  C04B2235/5296 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5454 ,  C04B2235/549 ,  C04B2235/72 ,  C04B2235/724 ,  C04B2235/726 ,  C08K3/22 ,  C08K7/18 ,  C08K2003/2241 ,  C09C1/3607 ,  C09C1/3615 ,  C09C1/363 ,  C09C1/3676 ,  C09C1/3684 ,  C09D7/61 ,  C09D7/69 ,  C09D17/008

Abstract: A titanium dioxide characterized by having an average particle size of 5 to 200 (m as measured through laser particle size analysis; having a purity of at least 99.5 mass% as reduced to TiO2; and having an Fe content of 20 mass ppm or less, an Ni content of 20 mass ppm or less, a Cr content of 20 mass ppm or less, an Al content of 20 mass ppm or less, a Zr content of 20 mass ppm or less, an Si content of 40 mass ppm or less, a Cl content of 0.05 mass% or less, and an S content of 50 mass ppm or less. The titanium dioxide is produced by a process comprising bringing titanium dioxide serving as a raw material into a high-temperature flame formed by use of a combustible gas and a combustion-supporting gas, to thereby yield spherical titanium dioxide, characterized in that said raw material titanium dioxide has been produced through a vapor-phase process in which titanium tetrachloride is oxidized with an oxidative gas at high temperature.

Abstract translation: 其特征在于，其平均粒径为5〜200（通过激光粒径分析测定的m），纯度为99.5质量％以上，TiO 2还原，Fe含量为20质量ppm以下， 20质量ppm以下的Ni含量，20质量ppm以下的Cr含量，20质量ppm以下的Al含量，20质量ppm以下的Zr含量，40质量ppm以下的Si含量， 0.1质量％以下的Cl含量和50质量ppm以下的S含量，通过以下方法制造二氧化钛，该方法包括：将作为原料的二氧化钛作为利用可燃性形成的高温火焰 气体和助燃气体，从而产生球形二氧化钛，其特征在于，所述原料二氧化钛是通过气相法制备的，其中四氯化钛在高温下被氧化气体氧化。

公开(公告)号：WO2003077654A1

公开(公告)日：2003-09-25

申请号：PCT/JP2003/003472

申请日：2003-03-20

Applicant: SHOWA DENKO K. K. ,  SAKURAI, Haseo ,  FUKUYA, Hiroki ,  ANZAI, Fukumi

Inventor： SAKURAI, Haseo ,  FUKUYA, Hiroki ,  ANZAI, Fukumi

IPC: A01N43/16

CPC classification number: A01N43/16 ,  A01N25/02 ,  A01N2300/00

Abstract: There is provided a composition for improving the disease resistance and growth of plants, comprising (A) a chitosan having a molecular weight of 3,000 to 60,000, (B) a chitosan having a molecular weight of 35,000 to 90,000 (provided that the molecular weight of chitosan (A) and the molecular weight of chitosan (B) are different) and (C) a lactic acid and/or a succinic acid. By using the composition of the present invention wherein two kinds of chitosans having different molecular weights, an effect of enhancing stable and high disease resistance and improving growth can be exerted on plants.

Abstract translation: 提供了用于改善植物的抗病性和生长的组合物，其包含（A）分子量为3,000〜60,000的壳聚糖，（B）分子量为35,000〜90,000的壳聚糖（条件是分子量为 壳聚糖（A）和壳聚糖（B）的分子量不同）和（C）乳酸和/或琥珀酸。 通过使用其中具有不同分子量的两种壳聚糖的本发明的组合物，可以对植物施加增强稳定和高抗病性并改善生长的作用。

公开(公告)号：WO2003074422A1

公开(公告)日：2003-09-12

申请号：PCT/JP2003/002155

申请日：2003-02-26

Applicant: SHOWA DENKO K. K. ,  TATSUMI, Takashi ,  WU, Peng ,  TSUJI, Katsuyuki

Inventor： TATSUMI, Takashi ,  WU, Peng ,  TSUJI, Katsuyuki

IPC: C01B37/00

CPC classification number: C01B39/08 ,  C01B37/005 ,  C01B39/085 ,  C01B39/48

Abstract: A process for easily synthesizing a zeolite substance containing an element having a large ionic radius in the framework at a high ratio. This process comprises the following first to fourth steps: First Step: a step of heating a mixture containing a template compound, a compound containing a Group 13 element of the periodic table, a silicon-containing compound and water to obtain a precursor (A); Second Step: a step of acid-treating the precursor (A) obtained in the first step; Third Step: a step of heating the acid-treated precursor (A) obtained in the second step together with a mixture containing a template compound and water to obtain a precursor (B); andFourth Step: a step of calcining the precursor (B) obtained in the third step to obtain a zeolite substance.

Abstract translation: 一种在框架中以高比率容易地合成含有离子半径大的元素的沸石物质的方法。 该方法包括以下第一至第四步骤：第一步骤：加热含有模板化合物，含有周期表第13族元素的化合物，含硅化合物和水的混合物的步骤，以获得前体（A） ; 第二工序：对第一工序中得到的前体（A）进行酸处理的工序; 第三工序：将第二工序得到的酸处理前体（A）和含有模板化合物和水的混合物一起加热，得到前体（B）的工序; 第四工序：对第三工序中得到的前体（B）进行煅烧以获得沸石物质的步骤。

公开(公告)号：WO2003027368A1

公开(公告)日：2003-04-03

申请号：PCT/JP2002/009521

申请日：2002-09-17

Applicant: SHOWA DENKO K. K. ,  NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY ,  MORITA, Toshio ,  YAMAMOTO, Ryuji ,  INOUE, Hitoshi ,  OHSHIMA, Satoshi ,  YUMURA, Motoo

Inventor： MORITA, Toshio ,  YAMAMOTO, Ryuji ,  INOUE, Hitoshi ,  OHSHIMA, Satoshi ,  YUMURA, Motoo

IPC: D01F9/12

CPC classification number: B82Y30/00 ,  C08K3/04 ,  C08K7/06 ,  C08K7/24 ,  C08K9/02 ,  C08K2201/014 ,  C08K2201/016 ,  D01F9/127 ,  Y10T428/2913 ,  Y10T428/2918 ,  Y10T428/2975 ,  Y10T428/30

Abstract: ABSTRACT A fine carbon fiber mixture produced through a vapor-growth process, which comprises fine carbon fiber, each fiber filament of the fiber having an outer diameter of 1 to 500 nm and an aspect ratio of 10 to 15,000 and comprising a hollow space extending along its center axis and a multi-layer sheath structure consisting of a plurality of carbon layers; and non-fibrous carbon such as flake-like carbon, granular carbon, or sheet-like carbon. A composition comprising a resin or a rubber and a fine carbon fiber mixture as above contained therein. An electrically conductive article or a sliding article comprising the composition.

Abstract translation: 摘要通过气相生长工艺生产的细碳纤维混合物，其包括细碳纤维，纤维的每个纤维长丝具有1至500nm的外径和10至15,000的纵横比，并且包括沿着 其中心轴线和由多个碳层组成的多层护套结构; 和非纤维状碳，例如片状碳，粒状碳或片状碳。 包含如上所述的树脂或橡胶和细碳纤维混合物的组合物。 一种导电制品或包含该组合物的滑动制品。

公开(公告)号：WO2003014441A1

公开(公告)日：2003-02-20

申请号：PCT/JP2002/007816

申请日：2002-07-31

Applicant: SHOWA DENKO K. K. ,  MORITA, Toshio ,  YAMAMOTO, Ryuji

Inventor： MORITA, Toshio ,  YAMAMOTO, Ryuji

IPC: D01F9/127

CPC classification number: B82Y30/00 ,  C08K7/06 ,  C08K2201/016 ,  D01F9/127 ,  Y10T428/2918 ,  Y10T428/2929 ,  Y10T428/2935 ,  Y10T428/2975

Abstract: A fine carbon fiber, the main body of each fiber filament of the fiber having an outer diameter of about 1 to about 500 nm and an aspect ratio of about 10 to about 15,000 and comprising a hollow space extending along its center axis and a multi-layer sheath structure consisting of a plurality of carbon layers, the layers forming concentric rings, wherein the fiber filament has a nodular portion which is formed of outwardly protruding carbon layers or formed of a locally increased number of carbon layers. A similar fine carbon fiber, in which the fiber filament has repeatedly enlarged protruding portions and the filament diameter varies along with the length of the filament, the ratio of the diameter (d") of a fiber filament of the fiber as measured at the outwardly enlarged portions to the diameter (d) of a fiber filament of the fiber as measured at a position at which no outwardly enlarged portions is present; i.e., d"/d, being about 1.05 to about 3, is also provided.

Abstract translation: 一种细碳纤维，纤维的每个纤维长丝的主体具有约1至约500nm的外径和约10至约15,000的纵横比，并且包括沿着其中心轴延伸的中空空间， 由多个碳层组成的层鞘结构，所述层形成同心环，其中所述纤维丝具有由向外突出的碳层形成或由局部增加数量的碳层形成的结节部分。 类似的细碳纤维，其中纤维长丝具有反复扩大的突出部分，并且细丝直径随着长丝的长度而变化，纤维长丝的直径（d“）在外面测量的直径（d”）的比例 在不存在向外扩大部分的位置处测量的纤维的纤维长丝的直径（d）的扩大部分，即d“/ d约为1.05至约3。