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31. 发明授权

US3947272A Silver halide emulsions containing 2-pyrazolon-5-one photographic colour couplers 失效
标题翻译：含有2-吡唑啉-5-酮照相彩色成色剂的卤化银乳剂
公开(公告)号：US3947272A
公开(公告)日：1976-03-30
申请号：US452326
申请日：1974-03-18
申请人： Hector Alfons Vanden Eynde , Raphael Karel Van Poucke
发明人： Hector Alfons Vanden Eynde , Raphael Karel Van Poucke
IPC分类号： G03C7/38 , C07D231/52 , C09B26/02 , G03C7/384 , G03C7/00 , G03C1/40
CPC分类号： G03C7/384 , C07D231/52
摘要： Novel magenta forming colour couplers for use in silver halide colour photography are described which correspond to the formula: ##EQU1## wherein R.sub.1 represents hydrogen, alkyl or aryl; R.sub.2 represents fluoroalkyl, cyanoalkyl or phenyl; X is hydrogen or a displaceable group; Ar represents phenylene and Y represents alkyl, aryl, alkylamino, arylamino or alkylarylamino.
摘要翻译：描述了用于卤化银彩色摄影的新型品红色成色剂，其对应于下式：CHR1R2 | N ANGLE OCN | PARALLEL XHC-C-NHArSO2Y其中R1表示氢，烷基或芳基; R 2表示氟代烷基，氰基烷基或苯基; X是氢或可置换基团; Ar表示亚苯基，Y表示烷基，芳基，烷基氨基，芳基氨基或烷基芳基氨基。

32. 发明授权

US3930861A Silver halide emulsions containing 3-anilino-2-pyrazolin-5-one color couplers 失效
标题翻译：含有3-ANILINO-2-PYRAZOLIN-5-ONE COLOR COUPLERS的银盐乳液
公开(公告)号：US3930861A
公开(公告)日：1976-01-06
申请号：US452325
申请日：1974-03-18
申请人： Raphael Karel Van Poucke , Hector Alfons Vanden Eynde , Leo August Van Wijnsberghe
发明人： Raphael Karel Van Poucke , Hector Alfons Vanden Eynde , Leo August Van Wijnsberghe
IPC分类号： G03C7/38 , C07D231/52 , C09B26/02 , G03C7/384 , G03C7/00 , G03C1/40
CPC分类号： C07D231/52 , G03C7/384
摘要： Novel magenta-forming 3-anilino-2-pyrazolin-5-one colour couplers for use in silver halide photography are described wherein the anilino group carries an aryloxysulphonyl group.

33. 发明授权

US3867404A New isoindolinone pigments and process for their manufacture 失效
标题翻译：新的异吲哚啉酮颜料及其制造方法
公开(公告)号：US3867404A
公开(公告)日：1975-02-18
申请号：US32368573
申请日：1973-01-15
申请人： CIBA GEIGY CORP
发明人： VON DER CRONE JOST , MODEL ERNST , PUGIN ANDRE
IPC分类号： C08L27/00 , C07D209/50 , C08K5/00 , C08K5/34 , C08K5/37 , C08K5/45 , C08L1/00 , C08L7/00 , C08L21/00 , C08L67/00 , C09B26/02 , C09B43/11 , C09B57/04 , C07D27/50
CPC分类号： C08K5/0041 , C07D209/50 , C09B26/02 , C09B43/11 , C09B57/04
摘要： Isoindolinones of the formula

WHEREIN Hal denotes a chlorine or bromine atom, X denotes a direct bond or a carbocyclic or heterocyclic aromatic radical, Y denotes an oxygen or sulphur atom, R3 and R4 denote hydrogen lower alkyl or aryl radicals and R denotes a hydrogen atom or a lower alkyl, lower cycloalkyl, aralkyl or aryl group, Z denotes a hydrogen atom, n denotes the number 0 to 3, m denotes the number 1 to 4, p denotes the number 0 to 2 and q and r denote the numbers 0 or 1, with the sum of n+m+p being at most 4 are valuable pigments for solering plastics and lacquers in yellow to orange shades of outstanding fastness properties.
摘要翻译：式WHEREIN的异吲哚啉酮Hal表示氯或溴原子，X表示直接键或碳环或杂环芳族基，Y表示氧或硫原子，R3和R4表示氢低级烷基或芳基，R表示氢原子或低级烷基，低级环烷基，芳烷基或芳基，Z表示氢原子，n表示数字0至3，m表示数字1至4，p表示数字0至2，q和r表示数字0 或1，n + m + p的总和为4以下是用于将黄色至橙色色调的塑料和漆的醒目性能的有价值的颜料。

34. 发明授权

US3824250A 1-mesityl-3-substituted pyrazolones as magenta color couplers 失效
标题翻译： 1-MESITYL-3取代的吡唑啉酮作为颜料偶联剂
公开(公告)号：US3824250A
公开(公告)日：1974-07-16
申请号：US19933771
申请日：1971-11-16
申请人： FUJI PHOTO FILM CO LTD
发明人： SAWAHARA M , SANO K
IPC分类号： G03C7/38 , C07D231/22 , C07D231/32 , C07D231/34 , C07D231/46 , C07D231/50 , C09B26/02 , G03C7/384 , C07D49/14 , C07D49/16
CPC分类号： C07C243/00 , C07D231/32 , C07D231/46 , C07D231/50 , G03C7/384
摘要： WHEREIN X REPRESENTS AN ACYLAMINO GROUP OR AN ETHOXY GROUP, Y REPRESENTS A HYDROGEN ATOM OR ANACYL GROUP, AND ONE OF X OR Y HAS A BALLASTING GROUPWITH 17 TO25 CARBON ATOMS. A PROCESS FOR PREPARING SUCH COUPLERS.

BENZENE

1-(3-X,5-(O=)-2-PYRAZOLIN-1-YL),2,4,6-TRI(H3C-),3-(Y-NH-)-

MAGENTA COLOR COUPLERS OF THE FORMULA

35. 发明授权

US3810889A Iminoisoindolinone dyestuffs and process for their manufacture 失效
标题翻译：咪唑啉酮DYESTUFFS及其制备方法
公开(公告)号：US3810889A
公开(公告)日：1974-05-14
申请号：US25053872
申请日：1972-05-05
申请人： CIBA GEIGY CORP
发明人： MODEL E , VON DER CRONE J , PUGIN A
IPC分类号： C09B26/02 , C09B57/04 , C07D27/50
CPC分类号： C09B57/04 , C09B26/02
摘要： IMINOISOINDOLINONE DYESTUFFS OF THE FORMULA

3-((1-(O=),4,5,6,7-TETRA(X-)ISOINDOLIN-3-YLIDENE)=N-(N=

C(-R2))(N-1)-R-C(-R1)=N-N=),4,5,6,7-TETRA(X-)-

ISOINDOLIN-1-ONE

WHEREIN R REPRESENTS A DIRECT BOND, A CARBOCYCLIC OR HETEROCYCLIC AROMATIC RADICAL, R1 AND R2 REPRESENT HYDROGEN ATOMS, ALKYL OR ARYL RADICAL,S THE SYMBOLS X REPRESENT HALOGEN ATOMS AND N REPRESENTS 1 OR 2, AREP VALUABLE PIGMENTS COLORING PLASTICS AND LACQUERS IN YELLOW SHADES OF OUTSTANDING FASTNESS PROPERTIES.

36. 发明授权

US3798224A Naphthalimide hydrazinamides 失效
公开(公告)号：US3798224A
公开(公告)日：1974-03-19
申请号：US3798224D
申请日：1970-12-22
申请人： SUMITOMO CHEMICAL CO
发明人： HOTTA S , AKAMATSU T
IPC分类号： C07D221/14 , C09B26/02 , C09B57/08 , D06L3/12 , C07D39/00
CPC分类号： C07D221/14 , C09B26/02 , C09B57/08 , D06L4/60 , Y10S8/927
摘要： A NAPHTHALIMIDE DERIVATIVE HAVING THE FORMULA

1,3-DI(O=),2-X,6-(R-O-)-2,3-DIHYDRO-1H-BENZ(DE)

ISOQUINOLINE

WHEREIN R IS AN ALKYL, A CYCLOALKYL, AN ARALKYL, A HALOALKYL, AN ALKOXYALKYL, A HYDROXYALKYL, AN N,N-DIALKYLAMINOAALKYL, AN UNSUBSTITUTED OR HALOGEN-, ALKYL-, ALKOXY- OR HYDROXY-SUBSTITUTED ARYL, OR AN AMMONIUMALKYL; X IS A GROUP OF THE FORMULA,

-N
WHEREIN A IS

-CH=CH-, -CH=C(-CL)-, -CH=C(-BR)-, -CH2-CH2-

OR AN UNSUBSTITUTED OR HALOGEN-SUBSTITUTED ARYLENE, OR A GROUP OF THE FORMULA,

-N(-R1)-Y-R2

WHEREIN R1 IS HYDROGEN, AN ALKYL, PHENYL, A HYDROXYALKYL, OR AN ALKOXYALKYL; Y IS -CO-, -COO-, -CONR3- (WHERE R3 IS HYDROGEN OR AN ALKYL), OR -SO2-; R2 IS HYDROGEN, AN ALKYL, A CYCLOALKYL, AN ARALKYL, A HALOALKYL, AN ALKYL- OR ARYL-SUBSTITUTED AMINOALKYL, AN UNSUBSTITUTED OR HALOGEN-, ALKYL-, ALKOXY-, HYDROXY-, AMINO- OR ALKYLAMINO-SUBSTITUTED ARYL, A GROUP OF THE FORMULA,

(1,3-DI(O=),6-(R-O-)-2,3-DIHYDRO-1H-BENZ(DE)

ISOQUINOLIN-1-YL)-N(-R1)-Y-R4-

(WHERE R, R1 AND Y ARE AS DEFINED ABOVE AND R4 IS BIVALENT GROUP), OR A GROUP OF THE FORMULA,

-R5-Q+.A-

(WHERE R5 IS DIRECT LINKAGE OR A BIVALENT GROU;; Q; IS A SUBSTITUTED AMMONIUM, A CYCLOAMMONIUM OR A HYDRAZINIUM; AND A- IS AN ANION), WHICH IS USEFUL FOR OPTICALLY BRIGHTENING AN ORGANIC POLYMER MATERIAL.

37. 发明授权

US3773764A Hydrazone dyestuffs 失效
公开(公告)号：US3773764A
公开(公告)日：1973-11-20
申请号：US3773764D
申请日：1971-06-23
申请人： BAYER AG
发明人： LEHMENT K , SCHMITT E , RAUE R
IPC分类号： C09B26/02 , C09B26/04 , D06P1/42 , C07D27/38
CPC分类号： D06P1/42 , C09B26/04
摘要： HYDRAZONE DYESTUFFS OF FORMULA

1-R2,2-(R4-C6H4-N(-R3)-N=CH-),3,3-DI(CH3-),R1-3H-INDOLE

A(-)

WHEREIN R1 AND R4 REPRESENT HYDROGEN, HALOGEN, LOWER ALKYL, CYCLOALKYL, LOWER ALKOXY, NITRO, CARBALKOXY, NITRILE, ACYL OR ARALKYL, AND AT LEAST ONE OF THE SUBSTITUENTS R1 AND R4 REPRESENTS ARALKYL, R2 REPRESENTS LOWER ALKYL, CYCLOALKYL, ARALKYL, OR ARYL, R3 REPRESENTS ALKYL AND A- REPRESENTS AN ANION, AND WHEREIN THE ALKYL RADICALS AND THE AROMATIC CARBOCYCLIC RINGS ARE NOT FURTHER SUBSTITUTED OR CONTAIN FURTHER NON-IONIC SUBSTITUENTS, PROCESSES FOR THEIR MANUFACTURE AND THEIR USE FOR DYEING AND PRINTING OF POLYMERISED OR COPOLYMERISED ACRYLNITRILE, ACID-MODIFIED POLYESTER FIBRES AND POLAMIDE FIBERS.

38. 发明授权

US3718642A Process for the quaternization of basic dyestuffs 失效
标题翻译：基本DYESTUFFS的归一化过程
公开(公告)号：US3718642A
公开(公告)日：1973-02-27
申请号：US3718642D
申请日：1969-06-25
申请人： BAYER AG
发明人： LEHMENT K , RAUE R
IPC分类号： C09B26/02 , C09B23/16 , C09B26/04 , C09B44/00 , C09B44/10 , C09B43/00 , D06P3/76
CPC分类号： C09B23/166 , C09B26/04 , C09B44/005 , C09B44/102
摘要： Process for the production of basic dyestuffs of the formula

BY QUATERNIZING DYE BASES OF THE FORMULA IN THE PRESENCE OF ALKALINE AGENTS WHEREIN THE IMPROVEMENT COMPRISES ADDING AS ALKALINE AGENTS TERTIARY AMINES WHICH ARE SPACE OCCUPYING SUBSTITUTED ON THE NITROGEN ATOM. In the formulas given R represents the residual constituent of a 5- or 6-membered heterocyclic ring; R1 and R2 are alkyl, cycloalkyl or aralkyl and R1 can additionally be aryl; A is an aromatic or heterocyclic radical and X is an anion. The compounds are used as basic dyestuffs.
摘要翻译：制备碱性染料的方法通过在碱性试剂存在下对碱性染料的染色基础进行分析，其中改进包括作为碱性试剂添加在氮原子上被替代的碱性氨基酸。在给出的式中，R表示5或6元杂环的残基组成; R1和R2是烷基，环烷基或芳烷基，R1可以另外是芳基; A是芳族或杂环基，X是阴离子。该化合物用作碱性染料。

39. 发明授权

US3660084A Recording process using quinolin-2-one or quinolin-4-one organic photoconductive substances 失效
标题翻译：使用喹啉-2-酮或喹啉-4-酮有机物质的记录方法
公开(公告)号：US3660084A
公开(公告)日：1972-05-02
申请号：US3660084D
申请日：1970-03-24
申请人： AGFA GEVAERT NV
发明人： VANHEERTUM JOHANNES JOSEPH , POOT ALBERT LUCIEN , WILLEMS JOZEF FRANS , JANSSENS WILHELMUS
IPC分类号： C07D215/12 , C07D215/18 , C07D215/20 , C07D215/22 , C07D215/227 , C07D215/233 , C07D215/36 , C07D215/38 , C07D215/42 , C07D215/48 , C07D215/56 , C09B23/01 , C09B23/04 , C09B23/06 , C09B26/02 , G03G5/05 , G03G5/06 , G03G5/07 , H01J29/22
CPC分类号： C07D215/227 , C07D215/12 , C07D215/18 , C07D215/20 , C07D215/233 , C07D215/36 , C07D215/38 , C07D215/42 , C07D215/48 , C07D215/56 , C09B23/0075 , C09B23/04 , C09B23/06 , C09B26/02 , G03G5/0546 , G03G5/0637 , G03G5/0661 , G03G5/067 , G03G5/07 , H01J29/225
摘要： Electrophotographic recording process wherein a pattern of increased conductivity is produced image-wise in a photoconductive insulating recording layer using as the essential photoconductive compound guinolin-2-one, quinolin-4-one, certain analogs and structural derivatives thereof, as well as the bis forms thereof, dispersed in an insulating binder. At least about 10 percent by weight of the recording element is constituted by the photoconductive compound and a spectral sensitizing agent for the photoconductor can be included. This class of photoconductors is also useful in the production of phosphor patterns on cathoderay tube screens.
摘要翻译：电子照相记录方法，其中在光导电绝缘记录层中以成像方式产生增加导电性的图案，其使用作为必需的光电导化合物鸟嘌呤-2-酮，喹啉-4-酮，其某些类似物和结构衍生物，以及双其形式分散在绝缘粘合剂中。记录元件的至少约10重量％由光电导化合物构成，并且可以包括用于光电导体的光谱增感剂。这种类型的光电导体也可用于阴极射线管屏幕上的荧光体图案的生产。

40. 发明授权

US3150164A Disulfonylheptatriene tetracarbonitriles and their preparation 失效
标题翻译：二磺酰基三氨基四羰腈及其制备方法
公开(公告)号：US3150164A
公开(公告)日：1964-09-22
申请号：US19660162
申请日：1962-05-22
申请人： DU PONT
发明人： MARTIN ELMORE L
IPC分类号： C07C317/04 , C07D209/24 , C07D231/26 , C08K5/41 , C09B23/00 , C09B23/14 , C09B26/02 , C09B57/00
CPC分类号： C09B57/00 , C07C255/00 , C07C317/00 , C07D209/24 , C07D231/26 , C08K5/41 , C09B23/00 , C09B23/143 , C09B26/02

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