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11. 发明授权

US5077191A Photographic sensitizing dyes 失效
标题翻译：摄影敏感染料
公开(公告)号：US5077191A
公开(公告)日：1991-12-31
申请号：US456425
申请日：1989-12-26
申请人： Steven G. Link
发明人： Steven G. Link
IPC分类号： C09B23/10 , G03C1/22
CPC分类号： C09B23/10 , G03C1/22
摘要： Dyes are described having the formula: ##STR1## n is 0, 1, or 2, m is 0 or 1,R.sub.1 and R.sub.2 are each independently substituted or unsubstituted alkyl or aryl,R.sub.3 and R.sub.4 are each independently substituted or unsubstituted alkyl or aryl, or together with the nitrogen to which they are attached, form a substituted or unsubstituted heterocyclic ring,R.sub.5 is H, lower alkyl, or substituted or unsubstituted or aryl when n is 1, and H when n is 2,Z represents the atoms necessary to complete a substituted or unsubstituted 5- or 6-membered heterocyclic ring,Y represents S or N-R.sub.6 wherein R.sub.6 is substituted or unsubstituted alkyl or aryl, andX is a counterion as needed to balance the charge of the molecule.the dyes are useful as sensitizing dyes for photographic materials.

12. 发明授权

US4463076A Merocyanine-cyanine-merocyanine (MCM) electrically photosensitive colorants for photoelectrophoretic imaging 失效
公开(公告)号：US4463076A
公开(公告)日：1984-07-31
申请号：US499769
申请日：1983-02-22
申请人： Steven G. Link , Frank G. Webster
发明人： Steven G. Link , Frank G. Webster
IPC分类号： C09B23/04 , C09B23/10 , G03G5/06 , G03G17/04 , G03G13/048
CPC分类号： G03G5/0674 , C09B23/04 , C09B23/10 , C09B23/102 , G03G17/04
摘要： Electrically photosensitive complex cyanine colorant compounds, each comprising two merocyanine moieties joined by a cyanine moiety, are useful in electrically photosensitive materials for photoelectrophoretic (PEP) imaging processes. These compounds are symmetric or asymmetric and contain the structure: ##STR1## wherein: m and n, which are the same or different, are 0, 1 or 2;t and u, which are the same or different, are 0 or 1;p is 0, 1 or 2;R.sup.1 and R.sup.11, which are the same or different, represent an alkyl, aryl, aralkyl, alkaryl, carbocyclic or heterocyclic group or, when taken together and p is zero, are a one- or two-carbon alkylene bridge;R.sup.2 and R.sup.22, which are the same or different, represent an alkyl, aryl, aralkyl, alkaryl, carbocyclic or heterocyclic group;R.sup.3 and R.sup.33, which are the same or different, represent hydrogen or an alkyl group;R.sup.4 and R.sup.44, which are the same or different, represent hydrogen or an alkyl group;R.sup.4, which when taken together with R.sup.2 and t is 0, and R.sup.44, which when taken together with R.sup.22 and u is 0, represent the atoms necessary to complete an alkylene or heteroalkylene bridge;R.sup.3 and R.sup.4, and R.sup.33 and R.sup.44, when taken together, represent the atoms necessary to complete an alkylene or heteroalkylene bridge;R.sup.5, R.sup.6 and R.sup.7, which are the same or different, represent hydrogen or an alkyl group or, when individually taken together with R.sup.1 or R.sup.11, represent the atoms necessary to complete an alkylene or heteroalkylene bridge; andY and Y', which are the same or different, represent the atoms necessary to complete a basic heterocyclic cyanine dye nucleus; andA and A.sup.1, which are the same or different, represent oxygen, sulfur, selenium or --NR.sup.4 wherein R.sup.8 represents an alkyl, aryl, aralkyl, alkaryl, carbocyclic or heterocyclic group.

13. 发明授权

US07628849B1 Fluorinated bis-(phthalocyanylaluminoxy)silyl pigments 有权
标题翻译：氟化双（酞菁铝氧基）甲硅烷基颜料
公开(公告)号：US07628849B1
公开(公告)日：2009-12-08
申请号：US12260344
申请日：2008-10-29
申请人： Donald R. Diehl , Tommie L. Royster, Jr. , Andrew J. Hoteling , Steven G. Link
发明人： Donald R. Diehl , Tommie L. Royster, Jr. , Andrew J. Hoteling , Steven G. Link
IPC分类号： C09B47/04 , C07D487/22
CPC分类号： C07F7/0836 , C09B47/0671 , C09B47/085 , C09B47/10 , C09B69/008
摘要： Fluorinated bis-(phthalocyanylaluminoxy)silyl bridged cyan or blue-green pigments according to formula (I): wherein R1 and R2 are independently substituted or unsubstituted alkyl, alkenyl, alkynyl, or cycloalkyl groups with eight or less carbon atoms or aryl groups with ten or less carbon atoms; R3 is a divalent linking group comprising oxygen, R1R2Si, substituted or unsubstituted alkyl, alkenyl, alkynyl cycloalkyl or aryl groups; R1, R2, and R3 may comprise the elements of a cyclic ring; n is 1-4; and z is 1-4.
摘要翻译：根据式（I）的氟化双（（酞菁基铝氧基）甲硅烷基桥接青色或蓝绿色颜料：其中R 1和R 2独立地为具有8个或更少碳原子的烷基，烯基，炔基或环烷基或具有10个或更少的碳原子; R3是包含氧，R1R2Si，取代或未取代的烷基，烯基，炔基环烷基或芳基的二价连接基团; R1，R2和R3可以包括环的元素; n为1-4; z为1-4。

14. 发明授权

US07608140B2 Inkjet inks containing azo pyrazolobenzopyrimidineone class of colorants 失效
标题翻译：喷墨油墨含有偶氮吡唑并嘧啶酮类着色剂
公开(公告)号：US07608140B2
公开(公告)日：2009-10-27
申请号：US12031766
申请日：2008-02-15
申请人： Steven G. Link , Joan C. Potenza , Paul A. Loncle , Donald R. Diehl , Shari L. Eiff
发明人： Steven G. Link , Joan C. Potenza , Paul A. Loncle , Donald R. Diehl , Shari L. Eiff
IPC分类号： C09D11/02 , B41J2/01
CPC分类号： C09D11/32
摘要： The present invention relates to an aqueous ink comprising at least water, and a colorant of Formula 1 wherein A is any substituted or unsubstituted aromatic or heteroaromatic moiety; R is hydrogen or any non-metallic group; R1 is hydrogen, or any substituted or unsubstituted aryl, alkenyl, alkynyl or alkyl group; R2 and R3 are hydrogen or any non-metallic group, and R2 and R3 can be joined to form a ring that may be aromatic, aliphatic or heterocyclic and may be further substituted; or a colorant of Formula 2: wherein R4 is hydrogen or any non-metallic group; n is an integer of 0-4; and, if n is 2-4, the R4 groups may be the same or different from each other, and a printing method for creating an image on an ink compatible substrate using colorants of Formula 1 or Formula 2.
摘要翻译：本发明涉及至少包含水的水性油墨和式1的着色剂，其中A是任何取代或未取代的芳族或杂芳族部分; R是氢或任何非金属基团; R 1是氢或任何取代或未取代的芳基，烯基，炔基或烷基; R 2和R 3是氢或任何非金属基团，并且R 2和R 3可以连接形成可以是芳族，脂族或杂环并且可以被进一步取代的环; 或式2的着色剂：其中R 4是氢或任何非金属基团; n是0-4的整数; 如果n为2-4，则R4基彼此可以相同或不同，以及使用式1或式2的着色剂在油墨兼容基板上产生图像的印刷方法。

15. 发明授权

US07582149B2 Monoazo colorants from pyrazolobenzodiazinedioxides 失效
标题翻译：来自吡唑并苯并二氮杂二恶烷的单偶氮染料
公开(公告)号：US07582149B2
公开(公告)日：2009-09-01
申请号：US12015110
申请日：2008-01-16
申请人： Steven G. Link , Joan C. Potenza , Ann L. Carroll-Lee
发明人： Steven G. Link , Joan C. Potenza , Ann L. Carroll-Lee
IPC分类号： C09D11/02 , B41J2/01 , C09B29/033
CPC分类号： B41M5/0023 , C09B29/3691 , C09D11/328
摘要： The invention relates to monoazo colorants derived from pyrazolobenzodiazinedioxides of Formula 1: wherein R1 and R2 are hydrogen or any non-metallic group, n is 0-4, R3 is hydrogen, acyl, aryl, alkenyl, alkynyl or alkyl, A represents an aromatic heterocyclic ring or an aromatic group of Formula 2: wherein R6 and R8 are hydrogen, alkyl, sulfonic acid, or 1-4 carbon alkoxy, R7 is any non-metallic group, m is 0-3, and R6 and R7, R7 and R8, or, when m>1, two R7 groups can be joined to form a fused carbocyclic or heterocyclic aromatic or non-aromatic ring. The invention also relates to an aqueous ink that comprises at least one colorant of Formula 1: wherein A represents an aromatic or heteroaromatic ring, and A can be bonded to other rings that can be aromatic, aliphatic or heterocyclic, and an ink printing method using the colorant-containing ink.
摘要翻译：本发明涉及衍生自式1的吡唑并二氮杂二环氧化物的单偶氮染料：其中R 1和R 2是氢或任何非金属基团，n是0-4，R 3是氢，酰基，芳基，链烯基，炔基或烷基，A代表芳香族杂环或式2的芳基：其中R 6和R 8是氢，烷基，磺酸或1-4碳烷氧基，R 7是任何非金属基团，m是0-3，并且R 6和R 7，R 7和 R8，或者当m> 1时，可以连接两个R 7基团以形成稠合的碳环或杂环芳族或非芳族环。本发明还涉及包含至少一种式1的着色剂的水性油墨：其中A表示芳族或杂芳族环，并且A可以与可以是芳族，脂族或杂环的其它环结合，以及使用含着色剂的油墨。

16. 发明授权

US06787297B1 Dye-Layered silver halide photographic elements with low dye stain 失效
标题翻译：染料分层的卤化银照相材料，染色剂染色浅
公开(公告)号：US06787297B1
公开(公告)日：2004-09-07
申请号：US10436288
申请日：2003-05-12
申请人： Steven G. Link , Richard L. Parton , Robert D. Wilson , Roger A. Bryant , William J. Harrison
发明人： Steven G. Link , Richard L. Parton , Robert D. Wilson , Roger A. Bryant , William J. Harrison
IPC分类号： G03C1005
CPC分类号： G03C1/29
摘要： This invention provides a silver halide photographic element comprising at least one silver halide emulsion comprising silver halide grains which have associated therewith at least an inner dye layer and an outer dye layer wherein the outer dye layer comprises a dye having at least one substituent that has a positive charge, said photographic element further comprising a cyanine dye of formula (I) or (II) (as described in the specification) that is capable of spectrally sensitizing a silver halide emulsion.
摘要翻译：本发明提供一种卤化银照相元件，其包含至少一种卤化银乳剂，其包含卤化银颗粒，所述卤化银颗粒至少与内染料层和外染料层相关联，其中外染料层包含具有至少一个取代基的染料，所述照相元件还包含能够对卤化银乳剂进行光谱增感的式（I）或（II）的花青染料（如说明书中所述）。

17. 发明授权

US06312884B1 Photographic element 失效
标题翻译：摄影元素
公开(公告)号：US06312884B1
公开(公告)日：2001-11-06
申请号：US09533573
申请日：2000-03-23
申请人： Steven G. Link , John D. Mee
发明人： Steven G. Link , John D. Mee
IPC分类号： G03C114
CPC分类号： G03C1/14
摘要： This invention comprises a photographic element comprising a light sensitive silver halide emulsion layer which contains a sensitizing dye of the formula: wherein: n is 0 or 1; X, Y, and Z are independently O, N, S, Se, or C; X′ is O, NR13, S, or Se; R1 and R2 are acid substituted alkyl; R4 is H or alkyl, with the proviso that if X′ is N, R4 is H; each of R6, R7, R8 and R9 is independently H or a substituent or R7 and R8 or R8 and R9 together with the carbon atoms to which they are attached form a 5-membered or 6-membered ring; when X or Y or Z is O, N, S or Se then a, b or c, respectively, is 0 and when X or Y or Z is C, a, b or c, respectively is 1 and the corresponding R10, R11, or R12 substituent is independently H or a non-aromatic substituent; and R13 is alkyl or substituted alkyl.
摘要翻译：本发明包括一种含有感光卤化银乳剂层的照相元件，其含有下式的增感染料：其中：n为0或1; X，Y和Z独立地为O，N，S，Se或C; X'是O，NR 13，S或Se; R 1和R 2是酸取代的烷基; R 4是H或烷基，条件是如果X'是N，则R4是H; R6，R7，R8和R9各自是独立地是H或取代基，或者R 7和R 8或R 8和R 9与它们所连接的碳原子一起形成5元或6元环;当X或Y或Z为O，N，S或Se时，，b或c分别为0，当X或Y或Z为C时，a，b或c分别为1，相应的R10，R11或R12取代基独立为H或非芳香族取代基; 和R 13是烷基或取代的烷基。

18. 发明授权

US6045983A Color negative films adapted for digital scanning 失效
标题翻译：适用于数字扫描的彩色底片
公开(公告)号：US6045983A
公开(公告)日：2000-04-04
申请号：US129269
申请日：1998-08-05
申请人： Lois A. Buitano , Allan F. Sowinski , Maria J. Gonzalez , Steven G. Link
发明人： Lois A. Buitano , Allan F. Sowinski , Maria J. Gonzalez , Steven G. Link
IPC分类号： G03C7/00 , G03C1/035 , G03C1/12 , G03C7/30 , G03C1/46
CPC分类号： G03C7/30 , G03C1/12 , G03C7/3022 , G03C7/3041
摘要： A color negative film is disclosed capable of producing dye images suitable for digital scanning. With a green recording layer unit coated over a red recording layer unit a red exposure information containing dye image record is created that better matches human visual color perception when reversed to a positive that is red with unsought densities in the same spectral region as the red exposure information containing dye image attributable to blue and green recording layer units subtracted, by (a) withholding colored masking couplers from the recording layer units, (b) employing tabular grain emulsions with average aspect ratios of less than 15 in the green recording layer unit, and (c) placing spectral sensitizing dye in the red recording layer unit that exhibits an overall half-peak absorption bandwidth of at least 50 nm bridging the green and red regions of the spectrum, with absorption at 560 nm being in the range of from 80 to 95 percent of maximum absorption, which is located in the spectral region of from 575 to 710 nm.
摘要翻译：公开了能够产生适于数字扫描的染料图像的彩色底片。通过涂覆在红色记录层单元上的绿色记录层单元，产生包含染料图像记录的红色曝光信息，其在与红色曝光相同的光谱区域中与未测量的浓度相反时，将人类视觉色彩感觉更好地匹配通过（a）从记录层单元中扣留着色掩蔽成色剂，（b）在绿色记录层单元中使用平均长径比小于15的片状颗粒乳剂，减去归因于蓝色和绿色记录层单元的染色影像的信息，和（c）在红色记录层单元中放置光谱增感染料，其表现出桥接绿色和红色区域的至少50nm的总体半峰吸收带宽，其中560nm处的吸收在80 至95％的最大吸收，其位于575至710nm的光谱区域。

19. 发明授权

US5597687A Sensitizing dye combination for photographic materials 失效
标题翻译：敏化染料组合用于摄影材料
公开(公告)号：US5597687A
公开(公告)日：1997-01-28
申请号：US545368
申请日：1995-10-19
申请人： Thomas R. Dobles , David A. DuMont , Paul B. Gilman , Sang H. Kim , Steven G. Link , Richard L. Parton
发明人： Thomas R. Dobles , David A. DuMont , Paul B. Gilman , Sang H. Kim , Steven G. Link , Richard L. Parton
IPC分类号： G03C1/08 , G03C1/29
CPC分类号： G03C1/29
摘要： A supersensitizing dye combination for silver halide photographic materials is disclosed. The combination is of a first dye according to the formula: ##STR1## Z.sub.1 and Z.sub.2 each independently represents the atoms necessary to complete a substituted or unsubstituted heterocyclic nucleus,each L independently represents a substituted or unsubstituted methine group,n is a positive integer of from 1 to 4,p and q each independently represents 0 or 1,X represents a cation as needed to balance the charge of the molecule,A and A' each independently represents a divalent linking group such that at least one of H--A--SO.sub.3 H and H--A'--SO.sub.3 H would each have a log P value that is more negative than -0.3, anda second dye, having an oxidation potential that is at least about 0.08 volts less positive than the oxidation potential of the first dye and a reduction potential that is equal to or more negative than the reduction potential of the first dye, according to the formula: ##STR2## Z.sub.3 and Z.sub.4 each independently represents the atoms necessary to complete a substituted or unsubstituted heterocyclic nucleus,each L independently represents a substituted or unsubstituted methine group,m is a positive integer of from 1 to 4,r and s each independently represents 0 or 1,X' represents a counterion as needed to balance the charge of the molecule,R.sub.3 and R.sub.4 each independently represents substituted or unsubstituted alkyl or substituted or unsubstituted aryl.
摘要翻译：公开了用于卤化银照相材料的超敏化染料组合。该组合是根据下式的第一种染料：并且表示完成取代或未取代的杂环核所需的原子，每个L独立地表示取代或未取代的次甲基，n是1至4的正整数，p和 q各自独立地表示0或1，X表示用于平衡分子的电荷所需的阳离子，A和A'各自独立地表示二价连接基团，使得HA-SO 3 H和H-A'-SO 3 H中的至少一个将每个具有比-0.3更负的对数P值，并且具有比第一染料的氧化电位小至少约0.08伏的氧化电位的第二染料和等于或等于或等于或等于根据下列公式，阴性比第一种染料的还原电位：完成取代或未取代的杂环核所必需的e原子，每个L独立地表示取代或未取代的次甲基，m为1至4的正整数，r和s各自独立地表示0或1，X'表示平衡分子电荷所需的抗衡离子，R 3和R 4各自独立地表示取代或未取代的烷基或取代或未取代的芳基。

20. 发明授权

US07029837B2 Photographic film element containing an emulsion with dual peek green responsivity 失效
标题翻译：含有双屏绿色响应度的乳液的摄影胶片元件
公开(公告)号：US07029837B2
公开(公告)日：2006-04-18
申请号：US10732956
申请日：2003-12-11
申请人： David E. Fenton , Lois A. Buitano , Steven G. Link , Sharon G. Johnston , David B. Moorehouse
发明人： David E. Fenton , Lois A. Buitano , Steven G. Link , Sharon G. Johnston , David B. Moorehouse
IPC分类号： G03C1/12
CPC分类号： G03C7/3041 , G03C1/14 , G03C1/16 , G03C1/18
摘要： This invention relates to a silver halide photographic element comprising a support bearing a cyan dye image forming unit comprised of at least one red sensitive silver halide emulsion, a magenta dye image forming unit comprised of at least one green sensitive silver halide emulsion, and a yellow dye image forming unit comprised of at least one blue sensitive silver halide emulsion; wherein the at least one green sensitive silver halide emulsion comprises two absorptance peaks, the first peak being between 515 and 540 nm (short wavelength peak) and the second peak being between 565 and 590 nm, (long wavelength peak) and wherein (a) the ratio of the absorptance peak value of the short wavelength peak to the absorptance peak value of the long wavelength peak is from 0.65 to 1.55; (b) the absorptance minimum between the two absorptance peaks is between 530 and 560 nm; (c) the ratio of the absorptance value at the absorptance minimum to that of the smaller absorptance peak is 0.86 or less; (d) the ratio of the absorptance at 490 nm to that of the highest absorptance peak is 0.60 or less.
摘要翻译：本发明涉及一种卤化银照相元件，它包括一个载体，该载体带有由至少一种红色感光卤化银乳剂组成的青色染料影像形成单元，由至少一种绿色感光卤化银乳剂组成的品红染料影像形成单元，以及黄色由至少一种蓝色感光卤化银乳剂组成的染料成像单元; 其中所述至少一种感绿卤化银乳剂包含两个吸收峰，所述第一峰在515和540nm之间（短波长峰），所述第二峰在565和590nm之间（长波长峰），并且其中（a）短波长峰值的吸收峰值与长波长峰值的吸收峰值的比例为0.65〜1.55; （b）两个吸收峰之间的吸收最小值在530和560nm之间; （c）吸收率最小值与较小吸收峰值的吸收率之比为0.86以下; （d）490nm处的吸收率与最高吸收峰的吸收率之比为0.60以下。

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