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. 发明授权

US5858635A Silver halide color photographic material 失效
标题翻译：卤化银彩色照相材料
公开(公告)号：US5858635A
公开(公告)日：1999-01-12
申请号：US803373
申请日：1997-02-20
申请人： Takeshi Nakamine , Masuji Motoki , Toshio Kawagishi , Naoto Matsuda
发明人： Takeshi Nakamine , Masuji Motoki , Toshio Kawagishi , Naoto Matsuda
IPC分类号： G03C7/38 , G03C1/08 , G03C7/26 , G03C7/32
CPC分类号： G03C7/3835
摘要： A silver halide color photographic material is described, containing a 1H-pyrazolo�5,1-c!-1,2,4-triazole magenta coupler represented by formula (I) ##STR1## wherein R.sub.1 and R.sub.4 each represent a substituent; R.sub.2 and R.sub.3 each represent a hydrogen atom, an alkyl group, an aryl group, a hydroxyl group or an alkyl group substituted with at least one hydroxyl group; R.sub.9 represents a hydrogen atom, an alkyl group, an aryl group, an acyl group or a sulfonyl group; L represents --SO.sub.2 --, --CO--, --SO.sub.2 NR.sub.10 --, --CONR.sub.10 -- or --COO--; R.sub.10 represents a hydrogen atom, an alkyl group or an aryl group; A.sub.1, A.sub.2, and A.sub.3 each represent --O--, --NR.sub.5 --, --NR.sub.5 CO--, --CONR.sub.5 --, --NR.sub.5 SO.sub.2 --, --SO.sub.2 NR.sub.5 --, --COO--, --OCO--, --NR.sub.5 CONR.sub.5 --, --OCONR.sub.5 -- or --NHCOO--; R.sub.5 represents a hydrogen atom, an alkyl group, an aryl group or an alkyl group substituted with at least one hydroxyl group; B.sub.1, B.sub.2, and B.sub.3 each represent an alkyl group, an alkylene group, an aryl group, an arylene group, an alkyl group substituted with at least one hydroxyl group or an alkylene group substituted with at least one hydroxyl group; s represents 0 or an integer of 1 to 3; X represents a hydrogen atom or a group releasable on coupling with an oxidized aromatic primary amine developing agent; k represents 0 or an integer of 1 to 3; u, m, n, t, and p each represent 0 or 1, provided that m-n+t-p=0; q represents 1; r represents 1 or 2; and at least one of R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, B.sub.1, B.sub.2, and B.sub.3 has a hydroxyl group, provided that the hydroxyl group is not the one directly bonded to an aryl group.
摘要翻译：描述了含有由式（I）代表的1H-吡唑并[5,1-c] -1,2,4-三唑品红成色剂取代基的卤化银彩色照相材料; R2和R3各自表示氢原子，烷基，芳基，羟基或被至少一个羟基取代的烷基; R9表示氢原子，烷基，芳基，酰基或磺酰基; L表示-SO 2 - ， - CO - ， - SO 2 NR 10 - ， - CONR 10 - 或-COO-; R 10表示氢原子，烷基或芳基; A1，A2和A3各自表示-O-，-NR5-，-NR5CO-，-CONR5-，-NR5SO2-，-SO2NR5-，-COO-，-OCO-，-NR5CONR5-，-OCONR5-或-NHCOO - ; R5表示氢原子，烷基，芳基或被至少一个羟基取代的烷基; B1，B2和B3各自表示烷基，亚烷基，芳基，亚芳基，被至少一个羟基取代的烷基或被至少一个羟基取代的亚烷基; s表示0或1〜3的整数， X表示氢原子或与氧化芳族伯胺显影剂偶联可释放的基团; k表示0或1〜3的整数， u，m，n，t和p各自表示0或1，条件是m-n + t-p = 0; q表示1; r表示1或2; R 1，R 2，R 3，R 4，R 5，B 1，B 2和B 3中的至少一个具有羟基，条件是羟基不是直接与芳基键合的羟基。

2. 发明授权

US5656418A Silver halide color photographic material 失效
标题翻译：卤化银彩色照相材料
公开(公告)号：US5656418A
公开(公告)日：1997-08-12
申请号：US524846
申请日：1995-09-07
申请人： Takeshi Nakamine , Masuji Motoki , Toshio Kawagishi , Naoto Matsuda
发明人： Takeshi Nakamine , Masuji Motoki , Toshio Kawagishi , Naoto Matsuda
IPC分类号： G03C7/38
CPC分类号： G03C7/3835
摘要： A silver halide color photographic material is described, containing a 1H-pyrazolo[5,1-c]-1,2,4-triazole magenta coupler represented by formula (I) or (II): ##STR1## wherein all variables are defined in the specification, which photographic material exhibits satisfactory magenta color developability to form a dye image having a high density and excellent storage stability.
摘要翻译：描述了含有由式（I）或（II）表示的1H-吡唑并[5,1-c] -1,2,4-三唑品红成色剂的卤化银彩色照相材料：图像 >（II）其中所有变量在本说明书中定义，该照相材料表现出令人满意的品红色显影性以形成具有高密度和优异储存稳定性的染料图像。

3. 发明授权

US5605788A Silver halide color photographic material 失效
标题翻译：卤化银彩色照相材料
公开(公告)号：US5605788A
公开(公告)日：1997-02-25
申请号：US556141
申请日：1995-11-09
申请人： Toshio Kawagishi , Takeshi Nakamine , Masuji Motoki
发明人： Toshio Kawagishi , Takeshi Nakamine , Masuji Motoki
IPC分类号： G03C7/00 , C07D487/04 , G03C7/38
CPC分类号： C07D487/04 , G03C7/3835
摘要： A silver halide color photographic material containing a pyrazolotriazole coupler represented by the following formula (I) or (II): ##STR1## wherein R.sub.1 represents a hydrogen atom, a halogen atom, or a substituent; X represents a hydrogen atom, a halogen atom, or a group capable of being splitted off by the reaction with an oxidation product of a developing agent; L.sub.1 represents an (n+1)-valent linking group; L.sub.2 represents a group represented by the following formula (III); and n represents 1 or 2, and when n is 2, two L.sub.2 's may be the same or different;--[(A.sub.1).sub.a (B.sub.1).sub.b (A.sub.2).sub.c (B.sub.2).sub.d (A.sub.3).sub.e (B.sub.3).sub.f (A.sub.4).sub.g (B.sub.4).sub.h ](III)wherein A.sub.1, A.sub.2, A.sub.3 and A.sub.4 each represents --O--, --S--, --NR.sub.2 --, --N(R.sub.2)CO--, --CON(R.sub.2)--, --N(R.sub.2)SO.sub.2 --, --SO.sub.2 N(R.sub.2)--, --CO.sub.2 --, --OCO--, --N(R.sub.2)CON(R.sub.3)--, --OCON(R.sub.2)-- or --N(R.sub.2)CO.sub.2 --; R.sub.2 and R.sub.3 each represents a hydrogen atom, an alkyl group, an aryl group, an acyl group, an alkanesulfonyl group or an arenesulfonyl group; B.sub.1, B.sub.2 and B.sub.3 each represents an alkylene group or an arylene group; B.sub.4 represents an alkyl group or an aryl group; a, b, c, d, e, f and g each represents 0 or 1, and h represents 1, provided that a-b=0, c-d=0 and e-f=0; and at least one group represented by R.sub.2, R.sub.3, B.sub.1, B.sub.2, B.sub.3 and B.sub.4 in the substituents represented by L.sub.2 has a group represented by the following formula (IV):--A--NH--R.sub.4 (IV)wherein A represents --CO-- or --SO.sub.2 --; and R.sub.4 represents a hydrogen atom or an alkyl group.
摘要翻译：含有由下式（I）或（II）表示的吡唑并三唑成色剂的卤化银彩色照相材料：其中R 1表示氢原子，卤素原子或取代基; X表示氢原子，卤素原子或能够通过与显影剂的氧化产物反应而分裂的基团; L1表示（n + 1）价连接基团; L2表示由下式（III）表示的基团。 - （A1）a（B1）b（A2）c（B2）d（A3）e（B3）f（A4）其中n为1或2，当n为2时，两个L2可以相同或不同; ）g（B4）h]（III）其中A1，A2，A3和A4各自表示-O - ， - S - ， - NR2-，-N（R2）CO-，-CON（R2） - ， - N（ R2）SO2-，-SO2N（R2） - ，-COO2-，-OCO-，-N（R2）CON（R3） - ， - OCON（R2） - 或-N（R2）CO2-; R2和R3各自表示氢原子，烷基，芳基，酰基，链烷磺酰基或芳烃磺酰基; B1，B2和B3各自表示亚烷基或亚芳基; B4表示烷基或芳基; a，b，c，d，e，f和g各自表示0或1，h表示1，条件是a-b = 0，c-d = 0，e-f = 0; 在由L2表示的取代基中的R2，R3，B1，B2，B3和B4表示的至少一个基团具有下式（IV）表示的基团：-A-NH-R4（IV）其中A表示-CO - 或-SO 2 - ; R4表示氢原子或烷基。

4. 发明授权

US5476759A Silver halide color photographic material 失效
标题翻译：卤化银彩色照相材料
公开(公告)号：US5476759A
公开(公告)日：1995-12-19
申请号：US103045
申请日：1993-07-28
申请人： Keiji Mihayashi , Seiji Ichijima , Toshio Kawagishi , Naoki Saito , Masuji Motoki
发明人： Keiji Mihayashi , Seiji Ichijima , Toshio Kawagishi , Naoki Saito , Masuji Motoki
IPC分类号： C07D209/48 , C07D231/14 , C07D231/16 , C07D233/66 , C07D233/74 , C07D233/80 , C07D233/90 , C07D233/96 , C07D249/04 , C07D249/10 , C07D249/12 , C07D249/18 , C07D257/04 , C07D261/14 , C07D263/44 , C07D265/32 , C07D265/33 , C07D403/06 , C07D403/12 , C07D403/14 , C07D417/12 , C07D417/14 , C07D521/00 , G03C7/305 , G03C1/46
CPC分类号： C07D209/48 , C07D231/12 , C07D231/14 , C07D231/16 , C07D233/56 , C07D233/66 , C07D233/74 , C07D233/80 , C07D233/90 , C07D233/96 , C07D249/04 , C07D249/08 , C07D249/10 , C07D249/12 , C07D249/18 , C07D257/04 , C07D261/14 , C07D263/44 , C07D265/33 , C07D403/06 , C07D403/12 , C07D403/14 , C07D417/12 , C07D417/14 , G03C7/30511 , G03C7/30535 , G03C7/30558 , Y10S430/158
摘要： A silver halide color photographic material comprising a support having thereon at least one light-sensitive silver halide emulsion layer is disclosed, wherein said light-sensitive material contains a DIR coupler represented by formula (I): ##STR1## wherein A represents a coupler residue; R represents an alkyl group having from 1 to 4 carbon atoms or a pyridyl group; and n represents 1 when A represents a phenol type or naphthol type coupler residue, or n represents 0 when A represents other coupler residues, and said emulsion layer contains chemically sensitized silver halide grains which individually have a distinct layer comprising silver iodobromide containing from 7 to 45 mol % of silver iodide and which individually have an overall silver iodide content of more than 4 mol %. The photographic material is excellent in sensitivity, graininess, sharpness, color reproducibility, and preservability and is less liable to variation in photographic performance properties even when continuously processed under replenishment.
摘要翻译：公开了一种卤化银彩色照相材料，其包含其上具有至少一个感光卤化银乳剂层的载体，其中所述光敏材料含有由式（I）表示的DIR成色剂：其中A表示成色剂残留物; R表示具有1至4个碳原子的烷基或吡啶基; 当A表示苯酚型或萘酚型成色剂残基时，n表示1，A表示其它成色剂残基时，n表示0，所述乳剂层含有化学增感的卤化银粒子，其分别含有含有7〜 45mol％的碘化银，其中碘化银的总体含量大于4mol％。感光材料的灵敏度，颗粒度，清晰度，色彩再现性和保存性优异，即使在补充下连续处理时，照相性能也不易变化。

5. 发明授权

US5312726A Silver halide color photographic material 失效
标题翻译：卤化银彩色照相材料
公开(公告)号：US5312726A
公开(公告)日：1994-05-17
申请号：US666995
申请日：1991-03-11
申请人： Keiji Mihayashi , Seiji Ichijima , Toshio Kawagishi , Naoki Saito , Masuji Motoki
发明人： Keiji Mihayashi , Seiji Ichijima , Toshio Kawagishi , Naoki Saito , Masuji Motoki
IPC分类号： C07D209/48 , C07D231/14 , C07D231/16 , C07D233/66 , C07D233/74 , C07D233/80 , C07D233/90 , C07D233/96 , C07D249/04 , C07D249/10 , C07D249/12 , C07D249/18 , C07D257/04 , C07D261/14 , C07D263/44 , C07D265/32 , C07D265/33 , C07D403/06 , C07D403/12 , C07D403/14 , C07D417/12 , C07D417/14 , C07D521/00 , G03C7/305 , G03L7/36
CPC分类号： C07D209/48 , C07D231/12 , C07D231/14 , C07D231/16 , C07D233/56 , C07D233/66 , C07D233/74 , C07D233/80 , C07D233/90 , C07D233/96 , C07D249/04 , C07D249/08 , C07D249/10 , C07D249/12 , C07D249/18 , C07D257/04 , C07D261/14 , C07D263/44 , C07D265/33 , C07D403/06 , C07D403/12 , C07D403/14 , C07D417/12 , C07D417/14 , G03C7/30511 , G03C7/30535 , G03C7/30558 , Y10S430/158
摘要： A silver halide color light-sensitive material including a support having thereon at least one hydrophilic colloidal layer is disclosed, wherein the hydrophilic colloidal layer contains a DIR coupler represented by formula (I): ##STR1## wherein R.sup.1 represents a hydrogen atom, an aliphatic group, an aromatic group, or a heterocyclic group; R.sup.2 represents an organic group; X and Y each represent --N.dbd. or ##STR2## wherein R.sup.3 represents a hydrogen atom, a halogen atom, a cyano group, a nitro group, an amino group, an acyl group, an acylamino group, a carbamoyl group, a carbamoylamino group, a sulfonyl group, a sulfonylamino group, a sulfamoyl group, a sulfamoylamino group, an alkoxy group, an aryloxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, a hydroxyl group, a sulfenyl group, a sulfinyl group, an aliphatic group, an aromatic group, or a heterocyclic group; and Z represents a releasable group which is released on reacting with an oxidation product of an aromatic primary amine developing agent to become a development inhibitor or a precursor thereof and which diffuses into a color developing solution and then decomposes to a compound having no substantial influence on photographic properties.
摘要翻译：公开了一种卤化银色感光材料，其包括其上具有至少一个亲水性胶体层的载体，其中亲水性胶体层含有由式（I）表示的DIR成色剂：其中R1表示氢原子脂肪族基，芳香族基或杂环基; R2表示有机基团; X和Y各自表示-N =或，其中R 3表示氢原子，卤素原子，氰基，硝基，氨基，酰基，酰氨基，氨基甲酰基，氨基甲酰基氨基磺酰基氨基，氨磺酰基，氨磺酰氨基，烷氧基，芳氧基，烷氧基羰基，芳氧基羰基，羟基，亚磺酰基，亚磺酰基，脂族基，芳族基团或杂环基团; Z表示与芳香族伯胺显影剂的氧化物反应而释放而成为显影抑制剂或其前体的可释放性基团，并扩散至显色性溶液中，然后分解成不具有显着影响的化合物摄影属性。

6. 发明授权

US5194369A Silver halide color photographic material 失效
公开(公告)号：US5194369A
公开(公告)日：1993-03-16
申请号：US668120
申请日：1991-03-12
申请人： Keiji Mihayashi , Seiji Ichijima , Toshio Kawagishi , Naoki Saito , Masuji Motoki
发明人： Keiji Mihayashi , Seiji Ichijima , Toshio Kawagishi , Naoki Saito , Masuji Motoki
IPC分类号： C07D209/48 , C07D231/14 , C07D231/16 , C07D233/66 , C07D233/74 , C07D233/80 , C07D233/90 , C07D233/96 , C07D249/04 , C07D249/10 , C07D249/12 , C07D249/18 , C07D257/04 , C07D261/14 , C07D263/44 , C07D265/32 , C07D265/33 , C07D403/06 , C07D403/12 , C07D403/14 , C07D417/12 , C07D417/14 , C07D521/00 , G03C7/305 , G03C7/36
CPC分类号： C07D209/48 , C07D231/12 , C07D231/14 , C07D231/16 , C07D233/56 , C07D233/66 , C07D233/74 , C07D233/80 , C07D233/90 , C07D233/96 , C07D249/04 , C07D249/08 , C07D249/10 , C07D249/12 , C07D249/18 , C07D257/04 , C07D261/14 , C07D263/44 , C07D265/33 , C07D403/06 , C07D403/12 , C07D403/14 , C07D417/12 , C07D417/14 , G03C7/30511 , G03C7/30535 , G03C7/30558 , Y10S430/158
摘要： A silver halide color light-sensitive material containing a coupler represented by formula (I): ##STR1## wherein R.sub.1 represents a substituted or unsubstituted alkyl group; R.sub.2 and R.sub.3, same or different, each represent a group capable of substituting a benzene ring; Y represents a halogen atom, an alkoxy group, an alkoxycarbonyl group, a substituted or unsubstituted alkyl group, an alkylthio group, an aryloxy group, an alkylsulfonyl group, an arylthio group, or a carbamoyl group; X represents an organic residue necessary to form a substituted or unsubstituted 5- or 6-membered nitrogen-containing heterocyclic ring together with the nitrogen atom; l represents 0 or an integer of from 1 to 5; and m represents 0 or an integer of from 1 to 4.The coupler of formula (I) is excellent in dye image stability.

7. 发明授权

US5985531A Silver halide color photographic light-sensitive material containing a development inhibitor releasing compound 失效
标题翻译：含有显影抑制剂释放化合物的卤化银彩色照相感光材料
公开(公告)号：US5985531A
公开(公告)日：1999-11-16
申请号：US887931
申请日：1997-07-03
申请人： Takeshi Nakamine , Hajime Nakagawa , Osamu Uchida , Hideaki Sato , Toshio Kawagishi
发明人： Takeshi Nakamine , Hajime Nakagawa , Osamu Uchida , Hideaki Sato , Toshio Kawagishi
IPC分类号： G03C7/00 , G03C7/305
CPC分类号： G03C7/30576 , G03C7/30552 , Y10S430/158
摘要： A silver halide color photographic light-sensitive material containing a compound represented by formula (I) belowformula (I)A--O--C(.dbd.O)--N(X.sub.1)--C(X.sub.2)(X.sub.3)--DIwherein A represents a coupler residue, X.sub.1 represents a heterocyclic group or a --C(X.sub.4)(X.sub.5)--Y group, Y represents an --SO.sub.2 R.sup.1, --SO.sub.2 NR.sup.1 R.sup.2, --CONR.sup.1 R.sup.2, --CO.sub.2 Z, --CN, --CF.sub.3, --CCl.sub.3, or --NO.sub.2 group, each of R.sup.1 and R.sup.2 independently represents a hydrogen atom or a substituted or nonsubstituted alkyl, cycloalkyl, alkenyl, aryl, or heterocyclic group, Z represents a hydrogen atom or a substituted or nonsubstituted cycloalkyl, alkenyl, aryl, or heterocyclic group, each of X.sub.2, X.sub.3, X.sub.4, and X.sub.5 represents a hydrogen atom or a substituent group, and DI represents a development inhibitor residue which is bonded by a hetero atom and released to form mercaptoazole.
摘要翻译：含有由式（I）表示的化合物（I）表示的化合物的卤化银彩色照相感光材料AOC（= O）-N（X1）-C（X2）（X3）-DI其中A表示成色剂残基X1 表示杂环基或-C（X 4）（X 5）-Y基，Y表示-SO 2 R 1，-SO 2 NR 1 R 2，-CONR 1 R 2，-CO 2 Z，-CN，-CF 3，-CCl 3或-NO 2基， R 2独立地表示氢原子或取代或未取代的烷基，环烷基，烯基，芳基或杂环基，Z表示氢原子或取代或未取代的环烷基，烯基，芳基或杂环基，X， X4和X5表示氢原子或取代基，DI表示通过杂原子键合并释放形成巯基唑的显影抑制剂残基。

8. 发明授权

US06235457B1 Arylidene compound, azomethine compound and silver halide photographic material 失效
标题翻译：亚芳基化合物，偶氮甲碱化合物和卤化银照相材料
公开(公告)号：US06235457B1
公开(公告)日：2001-05-22
申请号：US09499371
申请日：2000-02-07
申请人： Keizo Kimura , Masashi Ogiyama , Yoshiharu Yabuki , Toshio Kawagishi , Takeshi Nakamine , Yuki Mizukawa
发明人： Keizo Kimura , Masashi Ogiyama , Yoshiharu Yabuki , Toshio Kawagishi , Takeshi Nakamine , Yuki Mizukawa
IPC分类号： G03C183
CPC分类号： G03C1/832 , C07D471/04 , C09B23/0091 , C09B23/02 , C09B23/06 , C09B23/08 , C09B55/009 , Y10S430/145
摘要： An arylidene compound is represented by the formula (I). Each of L1 and L2 independently is a divalent aliphatic group, a divalent aromatic group or a divalent heterocyclic group. L3 is trimethine, pentamethine or heptamethine. Y is ═O, ═S or ═N—R10. R1 is hydrogen, a halogen atom, cyano, nitro, an aliphatic group, an aromatic group, a heterocyclic group, —O—R11, —S—R12, —CO—O—R13, —O—CO—R14, —NR15R16, —CO—NR17R18, —SO2—R19 or —SO2—NR20R21. Each of R2, R3, R6 and R7 independently is hydrogen, a halogen atom, cyano, an aliphatic group, an aromatic group, —O—R22, —CO—R23, —CO—O—R24, —NR25R26, —NHCO—R27, —NH—CO—O—R28, —SO2—R29 or —NH—SO2—R30. Each of R4 and R5 independently is hydrogen, an aliphatic group, an aromatic group, —CO—R31 or —SO2—R32. An azomethine compound and silver halide photographic materials are also disclosed.
摘要翻译：亚芳基化合物由式（I）表示.L1和L2各自独立地为二价脂族基团，二价芳族基团或二价杂环基团。 L3是三甲基，五甲胺或七甲嘧啶。 Y是= O，= S或= N-R10。 R 1是氢，卤原子，氰基，硝基，脂族基，芳基，杂环基，-O-R 11，-S-R 12，-CO-O-R 13，-O-CO-R 14，-NR 15 R 16 ，-CO-NR 17 R 18，-SO 2 -R 19或-SO 2 -NR 20 R 21。 R2，R3，R6和R7各自独立地是氢，卤素原子，氰基，脂族基团，芳族基团，-O-R22，-CO-R23，-CO-O-R24，-NR25R26，-NHCO- R27，-NH-CO-O-R28，-SO2-R29或-NH-SO2-R30。 R 4和R 5各自独立地为氢，脂族基，芳基，-CO-R 31或-SO 2 -R 32。还公开了偶氮甲碱化合物和卤化银照相材料。

9. 发明授权

US07056355B2 Hair dye composition and dyeing method 失效
标题翻译：染发组合物和染色方法
公开(公告)号：US07056355B2
公开(公告)日：2006-06-06
申请号：US10661609
申请日：2003-09-15
申请人： Dominic Pratt , Toshio Kawagishi
发明人： Dominic Pratt , Toshio Kawagishi
IPC分类号： A61K7/13
CPC分类号： A61K8/494 , A61K8/40 , A61K2800/43 , A61Q5/10
摘要： The present invention is directed to a hair dyeing composition containing a dissociative azo dye of the following general formula (1) A-N═N—B (1) wherein “A” represents a phenyl or naphthyl group which may be substitued; “B” represents an atomic group containing a dissociative proton, with the proviso “A” and “B” are free of sulfo, carboxyl and quaternary ammonium groups. Additionally, the present invention describes a method of dyeing human or animal hair by using such a dye and the use of this direct azo dye for dyeing human or animal hair. The use of this direct azo dye can impart the hair with an extremely vivid color and has less color fading over time.
摘要翻译：本发明涉及含有以下通式（1）的解离偶氮染料的染发组合物：<？in-line-formula description =“In-line Formulas”end =“lead”？> ANNB（1） “in-line-formula description =”In-line Formulas“end =”tail“？>其中”A“表示可被取代的苯基或萘基; “B”表示含有解离质子的原子团，条件是“A”和“B”不含磺基，羧基和季铵基团。此外，本发明描述了使用这种染料染色人或动物毛发的方法，以及使用该直接偶氮染料染色人或动物毛发的方法。这种直接偶氮染料的使用可以使头发具有非常鲜艳的颜色，并且随着时间的推移具有较少的褪色。

10. 发明授权

US06528243B2 Silver halide color photographic light-sensitive material 失效
标题翻译：卤化银彩色摄影感光材料
公开(公告)号：US06528243B2
公开(公告)日：2003-03-04
申请号：US09983805
申请日：2001-10-25
申请人： Tomoyuki Koide , Toshio Kawagishi
发明人： Tomoyuki Koide , Toshio Kawagishi
IPC分类号： G03C108
CPC分类号： G03C1/49809 , G03C1/09 , G03C1/49818 , G03C1/49827 , G03C1/49845 , G03C7/24 , G03C7/32 , G03C2001/0055 , G03C2001/03511 , G03C2001/098 , G03C2200/03 , G03C2200/10
摘要： A silver halide color photographic light-sensitive material has a support provided thereon a photographic constitutional layer including at least one photographic light-sensitive layer that contains a light-sensitive silver halide, an organosilver salt having a nitrogen-containing heterocycle, a compound capable of forming a dye by coupling reaction with an oxidized developing agent, and a binder, wherein the light-sensitive layer contains: (A) as the silver halide, a silver halide emulsion composed of tabular silver halide grains having a main face made up of a (111) plane, an average diameter of an equivalent circle of at least 0.70 &mgr;m, and an average thickness of less than 0.20 &mgr;m; and (B) as the organosilver salt, a compound in which a hydrogen on a 5- or 6-membered nitrogen-containing heterocycle having at least one —NH— group is replaced with Ag.
摘要翻译：卤化银彩色照相感光材料具有在其上设置有包含至少一个含有感光卤化银的照相感光层的照相构成层，具有含氮杂环的有机金属盐，能够通过与氧化显影剂的偶联反应形成染料和粘合剂，其中感光层包含：（A）作为卤化银，卤化银乳剂由片状卤化银颗粒组成，其具有由（111）面，平均直径为至少0.70μm的当量圆，平均厚度小于0.20μm; 和（B）作为有机金属盐，其中具有至少一个-NH-基团的5-或6-元含氮杂环上的氢被Ag取代的化合物。

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