公开(公告)号：US5998609A

公开(公告)日：1999-12-07

申请号：US77990

申请日：1998-06-12

Applicant: Minoru Aoki ,  Osamu Kaieda ,  Kiyoshi Masuda ,  Yasunori Okumura

Inventor： Minoru Aoki ,  Osamu Kaieda ,  Kiyoshi Masuda ,  Yasunori Okumura

IPC: C09B47/067 ,  G11B7/248 ,  C09B47/04 ,  G03G5/06

CPC classification number: C09B47/0675 ,  G11B7/248 ,  Y10T428/21

Abstract: A phthalocyanine compound of a structural formula of phthalocyanine represented by the general formula (1): ##STR1## wherein 1 to 8 of a total 16 positions are substituted with a phenoxy group, the phenoxy group at either of the ortho positions is substituted with an aryl group which may be substituted, all the atoms in the aryl group and the substituents at the residual ortho positions excluding the hydrogen atoms assume a total atomic radius of not less than 6.0 .ANG., and a central atom group M contains a metal atom of not less than trivalence, a bromine-substituent of the compound, a phthalocyanine composition comprising the phthalocyanine compound and the bromine atom-containing phthalocyanine compound, and an optical recording medium containing it in a recording layer.

Abstract translation: 由通式（1）表示的结构式为酞菁的酞菁化合物：其中共16个位置中的1至8被苯氧基取代，任一相邻位置的苯氧基被芳基取代， 可以被取代，除了氢原子之外的芳基中的所有原子和除残余邻位之外的取代基都具有不小于6.0的总原子半径，并且中心原子组M含有不小于三价的金属原子 ，化合物的溴取代基，包含酞菁化合物和含溴原子的酞菁化合物的酞菁组合物，以及含在记录层中的光学记录介质。

公开(公告)号：US5968688A

公开(公告)日：1999-10-19

申请号：US834441

申请日：1997-04-16

Applicant: Kiyoshi Masuda ,  Minoru Aoki ,  Osamu Kaieda

Inventor： Kiyoshi Masuda ,  Minoru Aoki ,  Osamu Kaieda

IPC: C09B1/32 ,  C09B1/54 ,  C09B1/60 ,  G03F7/00 ,  G02B5/20 ,  G02F1/1335 ,  G03F7/004

CPC classification number: G03F7/0035 ,  C09B1/32 ,  C09B1/542 ,  C09B1/60 ,  G03F7/0007

Abstract: A photosensitive resin coloring composition for use in a color filter containing a resin and a dye. The dye is manufactured with one member selected from the class consisting of a combination of (A)+(B) groups, a combination of (A)+(C) groups, a combination of (B)+(C) groups, and a combination of (A)+(B)+(C) groups, wherein (A) represents a group of quinizarine compounds, (B) represents a group of anthraquinone compounds, and (C) represents a group of phthalocyanine compounds.

Abstract translation: 一种用于含有树脂和染料的滤色器的感光性树脂着色组合物。 制造染料，其中一种选自（A）+（B）基团，（A）+（C）基团的组合，（B）+（C））的组合和 （A）+（B）+（C）基团的组合，其中（A）表示一组quin嗪化合物，（B）表示一组蒽醌化合物，（C）表示一组酞菁化合物。

公开(公告)号：US6034236A

公开(公告)日：2000-03-07

申请号：US92719

申请日：1998-06-05

Applicant: Minoru Aoki ,  Osamu Kaieda

Inventor： Minoru Aoki ,  Osamu Kaieda

IPC: C07D487/22 ,  C09B47/067 ,  C09B47/10

CPC classification number: C07D487/22 ,  C09B47/067

Abstract: A method for producing a novel phthalocyanine compound which excels in yield and purity, allows no introduction of a chlorine atom into the phthalocyanine skeleton, and possesses relatively bulky substituents is provided. This method is characterized by causing an orthophthalonitrile compound having a substituent exhibiting smaller .sigma..sub.p values than .sigma..sub.m values in the Hammett's rule to react with a metal oxide in the presence of a compound forming in the aqueous solution thereof at 25.degree. C. an acid or conjugate acid having a dissociation index pKa (the logarithmic value of the reciprocal of the dissociation constant of the acid or conjugate acid) of not more than 7.0.

Abstract translation: 制造出优异的产率和纯度的新型酞菁化合物的方法不允许在酞菁骨架中引入氯原子，并且具有相当大的取代基。 该方法的特征在于，在Hammett规则中，在25℃下在其水溶液中形成的化合物存在下，使具有比σm值更小的σ值的邻苯二腈化合物与金属氧化物反应。酸 或具有解离指数pKa（酸或共轭酸的解离常数的倒数的对数值）的共轭酸不大于7.0。

公开(公告)号：US5763702A

公开(公告)日：1998-06-09

申请号：US719778

申请日：1996-09-25

Applicant: Yasunori Okumura ,  Osamu Kaieda

Inventor： Yasunori Okumura ,  Osamu Kaieda

IPC: C07C17/363 ,  C07C19/08

CPC classification number: C07C17/363

Abstract: A benzene halide is produced with high purity at a high yield by heating a halogen-substituted benzene carboxylic acid in the presence of a basic catalyst in a solvent.

Abstract translation: 通过在碱性催化剂的存在下在溶剂中加热卤素取代的苯羧酸，以高产率生产苯卤化物。

公开(公告)号：US4572805A

公开(公告)日：1986-02-25

申请号：US708289

申请日：1985-03-05

Applicant: Osamu Kaieda ,  Koichi Hirota ,  Isao Okitaka ,  Toshiaki Nakamura

Inventor： Osamu Kaieda ,  Koichi Hirota ,  Isao Okitaka ,  Toshiaki Nakamura

IPC: C07C69/653 ,  C07C121/50

CPC classification number: C07C69/653

Abstract: 2,3,5,6-Tetrafluorophenyl (meth)acrylates represented by the general formula I: ##STR1## wherein R is H or CH.sub.3 and X is H or CN are disclosed. These compounds are obtained by the reaction of 4-cyano-substituted or unsubstituted 2,3,5,6-tetrafluorophenols with (meth)acrylic acid chloride.

Abstract translation: 由通式I表示的2,3,5,6-四氟苯基（甲基）丙烯酸酯：其中R为H或CH 3且X为H或CN的化合物（I）。 这些化合物是通过4-氰基取代或未取代的2,3,5,6-四氟苯酚与（甲基）丙烯酰氯的反应得到的。

公开(公告)号：US5817843A

公开(公告)日：1998-10-06

申请号：US730989

申请日：1996-10-16

Applicant: Kiyoshi Masuda ,  Yukie Tamaura ,  Osamu Kaieda

Inventor： Kiyoshi Masuda ,  Yukie Tamaura ,  Osamu Kaieda

IPC: B41M5/385 ,  C09B1/00 ,  C09B1/50 ,  C09B1/514 ,  C09B1/58 ,  C09D11/00 ,  G03G9/09 ,  C07D307/94 ,  G03G17/00

CPC classification number: B41M5/3852 ,  C09B1/50 ,  C09B1/58 ,  C09D11/328 ,  G03G9/0908

Abstract: This invention is to provide a novel quinizarin compound which has a quinizarin structure represented by a following formula (1) having one to four of the 5, 6, 7, and 8 positions and at least either the 6 or 7 position formed of at least one member selected from the class consisting of secondary amino groups, alkylthio groups, and optionally substituted phenylthio groups, and having the remaining positions thereof formed of at least one member selected from the class consisting of hydrogen atom, halogen atoms, amino group, hydroxy group, alkoxy groups, and optionally substituted phenoxy groups, a method for the production thereof, and a dye, an electrophotographic grade color toner composition, a thermal-transfer recording sheet, an optical recording medium, an ink jet grade ink composition and a color filter severally comprising the quinizarin compound. ##STR1##

Abstract translation: 本发明提供一种新颖的茜素化合物，其具有由下式（1）表示的茜素结构，其具有5,6,7位和8位中的1至4个以及至少由至少形成的6或7位 选自由仲氨基，烷硫基和任选取代的苯硫基组成的组中的一个，其剩余部分由选自氢原子，卤素原子，氨基，羟基中的至少一个构成 ，烷氧基和任选取代的苯氧基，其制备方法和染料，电子照相级彩色调色剂组合物，热转印记录纸，光记录介质，喷墨级油墨组合物和滤色器 分别包含醌arin嗪化合物。 （1）

公开(公告)号：US5359056A

公开(公告)日：1994-10-25

申请号：US913028

申请日：1992-07-14

Applicant: Osamu Kaieda ,  Takashi Yodoshi ,  Hideki Itoh ,  Miho Onozaki

Inventor： Osamu Kaieda ,  Takashi Yodoshi ,  Hideki Itoh ,  Miho Onozaki

IPC: C09B47/067 ,  C09B47/08 ,  C09B47/24 ,  G03G5/06 ,  G03G9/09 ,  G11B7/248 ,  C07D487/22 ,  C09B47/10

CPC classification number: G11B7/248 ,  C09B47/0671 ,  C09B47/08 ,  C09B47/24 ,  G03G5/0696 ,  G03G9/0918

Abstract: A novel fluorine-containing phthalocyanine compound represented by the following formula (I): ##STR1## wherein Y is ##STR2## wherein R.sub.1 and R.sub.2 are independently a hydrogen atom or a C1-C8 alkyl group; R.sub.3 and R.sub.4 are independently a C1-C8 alkyl group; X is a hydrogen atom, a C1-C4 alkyl group, a C1-C4 alkoxyl group or a halogen atom; Z is a hydrogen atom, a C1-C4 alkyl group, a C1-C4 alkoxyl group, a C1-C4 alkoxycarbonyl group or a halogen atom; W is a C1-C4 alkoxyl group; e, f, g, h and j are independently an integer of 1 or 2; n is an integer of 1 to 8; and p and q are independently an integer of 1 to 6; a to d are an integer of 0 to 2 with the proviso that the sum of a to d is 1 to 8; and M is a non-metal, a metal, a metal oxide, a metal carbonyl or a metal halide, and further, a method of producing a fluorine-containing phthalocyanine compound represented by the above formula (I).

Abstract translation: 由下式（I）表示的新颖的含氟酞菁化合物：其中Y是其中R 1和R 2独立地是氢原子或C1- C8烷基; R3和R4独立地是C1-C8烷基; X是氢原子，C1-C4烷基，C1-C4烷氧基或卤素原子; Z是氢原子，C1-C4烷基，C1-C4烷氧基，C1-C4烷氧基羰基或卤素原子; W是C1-C4烷氧基; e，f，g，h和j分别为1或2的整数; n为1〜8的整数， p和q独立地为1〜6的整数。 a至d为0至2的整数，条件是a与d的和为1至8; M是非金属，金属，金属氧化物，金属羰基或金属卤化物，以及由上式（I）表示的含氟酞菁化合物的制造方法。

公开(公告)号：US6136488A

公开(公告)日：2000-10-24

申请号：US116365

申请日：1998-07-16

Applicant: Mitsuo Kushino ,  Osamu Kaieda ,  Tatsuhito Matsuda ,  Makoto Matsumoto

Inventor： Mitsuo Kushino ,  Osamu Kaieda ,  Tatsuhito Matsuda ,  Makoto Matsumoto

IPC: G03G9/08 ,  G03G9/09 ,  G03G9/097

CPC classification number: G03G9/0918 ,  G03G9/0806

Abstract: A flash fixing toner comprising a binding resin, a coloring agent, and an infrared absorbent, the infrared absorbent having the largest absorption wavelength in the range of 750-1100 nm, and the infrared absorbent being solved in or being finely dispersed in the binding resin.

Abstract translation: 包含粘合树脂，着色剂和红外线吸收剂的闪光定影调色剂，吸收波长最大的红外吸收剂在750-1100nm范围内，红外线吸收剂被溶解或精细地分散在粘合树脂中 。

公开(公告)号：US5789582A

公开(公告)日：1998-08-04

申请号：US813550

申请日：1997-03-07

Applicant: Osamu Kaieda ,  Koichi Hirota ,  Teruhisa Kajiwara ,  Norimasa Okuda ,  Hisakazu Shindo ,  Yoshiro Hanayama ,  Yujin Shoda ,  Toyohiko Kohno, deceased ,  Takashi Yodoshi ,  Masaru Awashima

Inventor： Osamu Kaieda ,  Koichi Hirota ,  Teruhisa Kajiwara ,  Norimasa Okuda ,  Hisakazu Shindo ,  Yoshiro Hanayama ,  Yujin Shoda ,  Toyohiko Kohno, deceased ,  Takashi Yodoshi ,  Masaru Awashima

IPC: C07C253/28 ,  C07C253/30 ,  C07C255/51 ,  C07D251/24 ,  C09B47/067 ,  C09B47/04 ,  C07C255/00 ,  C07D251/00

CPC classification number: C09B47/0671 ,  C07C253/30 ,  C07C255/51 ,  C07D251/24

Abstract: A nuclear halogenated aromatic compound possessing cyano groups is produced by a method using as a raw material an aromatic compound which possesses cyano groups and assumes a solid state at room temperature and subjecting the raw material to a procedure comprising a step of melting and transporting the compound by a means transport-melting, a step of vaporizing the compound, a step of mixing the compound with a halogen gas, and a step of causing the vapor of the compound to react with the halogen gas in vapor phase in the presence of a catalyst sequentially in the order mentioned, which comprises maintaining a content of a self-condensate of the aromatic compound possessing cyano groups which arise during the melting of the aromatic compound possessing cyano groups in a gas of the compound which reacts with the halogen gas to a level of not more than 2.5 mol % based on the compound. The catalyst used in the method is activated carbon such that the average pore radius thereof determined by the nitrogen adsorption method is not less than 12.2 .ANG. and the cumulative pore volume of the portion of the activated carbon having pore radiuses in the range of 5-100 .ANG. determined by the steam adsorption method is not less than 0.45 g/cc.

Abstract translation: 具有氰基的核卤代芳族化合物是通过使用具有氰基并在室温下呈现固态的芳族化合物作为原料的方法制备的，并使原料经历包括熔融和输送化合物的步骤 通过输送熔融的方法，使化合物蒸发的步骤，将化合物与卤素气体混合的步骤以及在催化剂存在下使化合物的蒸气与气相反应的步骤 按照上述顺序依次进行，其包括将与卤素气体反应的化合物的气体中具有氰基的芳香族化合物熔融时产生的具有氰基的芳香族化合物的自缩合物的含量保持在一定水平 不大于2.5摩尔％。 该方法中使用的催化剂是活性炭，使得其通过氮吸附法测定的平均孔半径不小于12.2安培，并且具有孔半径的活性炭部分的累积孔体积在5-100范围内 蒸汽吸附法测定的ANGSTROM不低于0.45 g / cc。

公开(公告)号：US5166025A

公开(公告)日：1992-11-24

申请号：US711095

申请日：1991-06-06

Applicant: Osamu Kaieda ,  Kiyoshi Masuda ,  Hideki Ito ,  Takashi Yodoshi

Inventor： Osamu Kaieda ,  Kiyoshi Masuda ,  Hideki Ito ,  Takashi Yodoshi

IPC: G03G5/05 ,  G03G5/06

CPC classification number: G03G5/0696 ,  G03G5/0521 ,  G03G5/0546 ,  G03G5/0616

Abstract: An electrophotographic plate-making quality matrix plate provided on an electroconductive substrate thereof with a photosensitive layer formed of an alkali-soluble binder resin containing an organic photoelectroconductive compound, which matric plate is characterized by the fact that said organic photoelectroconductive compound is a zinc phthalocyanine represented by the general formula I: ##STR1## wherein R is a --SZ group (where Z is a phenyl group, a phenyl group substituted with an alkyl group of 1 to 5 carbon atoms, or a naphthyl group), and said binder resin is a copolymer obtained by polymerizing a monomer mixture comprising (a) at least one compound selected from the group consisting of hydroxyalkyl acrylates and hydroxyalkyl methacrylates, (b) at least one copolymerizable unsaturated carboxylic acid, (c) at least one styrene compound, and (d) at least one compound selected from among acrylic esters other than said hydroxyalkyl acryaltes of (a).

Abstract translation: 一种电子照相制版质量矩阵板，在其导电基底上设置有由含有有机光导电化合物的碱溶性粘合剂树脂形成的感光层，该基质板的特征在于所述有机光导电化合物是代表的锌酞菁 通式I：其中R是-SZ基团（其中Z是苯基，被1至5个碳原子的烷基取代的苯基或萘基），和所述的 粘合剂树脂是通过聚合单体混合物而获得的共聚物，所述单体混合物包含（a）至少一种选自丙烯酸羟烷基酯和甲基丙烯酸羟烷基酯的化合物，（b）至少一种可共聚的不饱和羧酸，（c）至少一种苯乙烯化合物 ，和（d）至少一种选自（a）的所述羟基烷基丙烯酸酯以外的丙烯酸酯的化合物。