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1. 发明授权

US4892808A Photographic material protected against hydrogen cyanide gas 失效
标题翻译：摄影材料防止氰化氢气体
公开(公告)号：US4892808A
公开(公告)日：1990-01-09
申请号：US352322
申请日：1989-05-12
申请人： Kenneth G. Harbison , Wilbur S. Gaugh
发明人： Kenneth G. Harbison , Wilbur S. Gaugh
IPC分类号： G03C1/76 , G03C1/09 , G03C1/825 , G03C3/00 , G03C3/02
CPC分类号： G03C3/00 , G03C1/825 , G03C3/02
摘要： A silver halide emulsion contained in a photographic element is protected against hydrogen cyanide gas, which may evolve from carbon black contained in a non-light sensitive material associated with the photographic element, by a scavenger for hydrogen cyanide gas in a location where it will intercept the hydrogen cyanide gas.
摘要翻译：包含在照相元件中的卤化银乳剂被保护以防止氰化氢气体，其可以由包含在与照相元件相关联的非光敏材料中的炭黑放出，其中氰化氢气体将被拦截的位置处的氰化氢气体清除剂氰化氢气体。

2. 发明授权

US5614360A Photographic element and coating composition 失效
标题翻译：摄影元素和涂料组成
公开(公告)号：US5614360A
公开(公告)日：1997-03-25
申请号：US357474
申请日：1994-12-16
申请人： Kenneth G. Harbison , Wilbur S. Gaugh , Thomas H. Whitesides , James A. Friday
发明人： Kenneth G. Harbison , Wilbur S. Gaugh , Thomas H. Whitesides , James A. Friday
IPC分类号： G03C1/005 , C09D189/00 , G03C1/047 , G03C1/09 , G03C1/34 , G03C1/74 , G03C3/00
CPC分类号： G03C3/00 , G03C1/09 , G03C1/34
摘要： A photographic element and an aqueous coating composition for providing a layer to a photographic element are disclosed. The coating composition comprises gelatin in a concentration greater than about 6% by weight, and a palladium complex having the structure: ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, R.sup.7, and R.sup.8 are independently selected from hydrogen, alkyl, alkenyl, aryl or alkaryl, the alkyl, alkenyl, aryl, or alkaryl optionally being substituted with a hydroxy, sulfonate, amino or ammonium group; and wherein any two of R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, R.sup.7, and R.sup.8 can be bonded to form a ring;Z.sup.1 and Z.sup.2 independently represent the number of carbon atoms necessary to form a 5 or 6 membered ring, inclusive of palladium, wherein the carbon atoms may be substituted with hydrogen, sulfonate, alkyl, alkenyl, aryl or alkaryl, the alkyl, alkenyl, aryl, or alkaryl optionally being substituted with a hydroxy, halogen, sulfonate, amino or ammonium group; andn is -2 to 4.
摘要翻译：公开了一种用于向照相元件提供层的照相元件和水性涂料组合物。涂料组合物包含浓度大于约6重量％的明胶和具有以下结构的钯络合物：其中R 1，R 2，R 3，R 4，R 5，R 6，R 7和R 8独立地选自烷基，烯基，芳基或烷芳基，任选被羟基，磺酸根，氨基或铵基团取代的烷基，烯基，芳基或烷芳基; 并且其中R 1，R 2，R 3，R 4，R 5，R 6，R 7和R 8中的任何两个可以键合形成环; Z 1和Z 2独立地表示形成5或6元环所需的碳原子数，包括钯，其中碳原子可以被氢，磺酸根，烷基，烯基，芳基或烷芳基取代，烷基，烯基，芳基或任选被羟基，卤素，磺酸根，氨基或铵基团取代的烷芳基; n为-2〜4。

3. 发明授权

US06517947B2 Amine modified gelatin layer for improved adhesion of photographic elements after annealing 失效
标题翻译：胺改性明胶层，用于改善退火后照相元件的附着力
公开(公告)号：US06517947B2
公开(公告)日：2003-02-11
申请号：US09854781
申请日：2001-05-14
申请人： Charles L. Bauer , Janglin Chen , Kenneth G. Harbison , Hwei-Ling Yau
发明人： Charles L. Bauer , Janglin Chen , Kenneth G. Harbison , Hwei-Ling Yau
IPC分类号： B32B902
CPC分类号： G03C1/93 , B41M5/41 , B41M5/44 , G03C1/7954 , Y10T428/31725 , Y10T428/31736 , Y10T428/31768 , Y10T428/31786
摘要： An imaging support comprising: a polyester support; an adhesive layer superposed to said support; and on the adhesive layer: an amine modified gelatin subbing layer, the amine modified gelatin having the formula: wherein Gel is a gelatin polypeptide, is a carbonyl group from a free carboxyl group in aspartic acid or a glutamic acid moiety in said polypeptide, and G is wherein each R is independently hydrogen or a primary or secondary alkyl group of one to about four carbon atoms, n is a positive integer having a value of one to about four, and T is a hydrogen or said modified gelatin being further characterized by having from 1% to about 40% of the free carboxyl groups in aspartic and glutamic acid moieties in said polypeptide being substituted with G-groups; wherein said support has been annealed at a temperature that is 50 to 5° C. less than the glass transition temperature of the support for at least 6 hours.
摘要翻译：一种成像支架，包括：聚酯支架; 与所述支撑体重叠的粘合剂层; 并且在粘合剂层上：胺改性明胶底层，具有下式的胺改性明胶：其中Gel是明胶多肽，是来自天冬氨酸中的游离羧基的羰基或所述多肽中的谷氨酸部分，以及 G在其中每个R独立地是氢或一至四个碳原子的伯或仲烷基，n是具有1至约4的值的正整数，T是氢或被改性的明胶，其进一步的特征在于具有所述多肽的天冬氨酸和谷氨酸部分中的游离羧基的1％至约40％被G基团取代; 其中所述载体在比所述载体的玻璃化转变温度低至少6小时的温度为50-5℃的温度下退火。

4. 发明授权

US5079139A Silver halide photographic material 失效
标题翻译：银色摄影材料
公开(公告)号：US5079139A
公开(公告)日：1992-01-07
申请号：US402416
申请日：1989-09-05
申请人： Walter Bolger , John D. Mee , Kenneth G. Harbison , Hwei-Ling Yau
发明人： Walter Bolger , John D. Mee , Kenneth G. Harbison , Hwei-Ling Yau
IPC分类号： G03C1/12 , C09B23/00 , C09B23/01 , C09B23/06 , C09B23/10 , G03C1/26
CPC分类号： G03C1/26 , C09B23/0075 , G03C2200/39 , G03C2200/53 , Y10S430/134
摘要： A photosensitive photographic material is described comprising a support bearing a silver halide emulsion layer sensitized with a dye of the general formula: ##STR1## wherein Y is S or Se,L.sup.1, L.sup.2, L.sup.3, L.sup.4 and L.sup.5 are each independently substituted or unsubstituted methine groups,A is N--R.sup.3 or O,B is N--R.sup.4 when A is O, or N--R.sup.4, S, or O when A is N--R.sup.3,R.sup.1 and R.sup.2 are each a substituted or unsubstituted alkyl group,R.sup.3 and R.sup.4 are each a substituted or unsubstituted alkyl or a substituted or unsubstituted aryl group,R.sup.5 is an alkyl group of 1-4 carbon atoms,n is 0, 1 or 2, andX is counterion,and wherein at least two of R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are substituted with an acid or acid salt substituent.

5. 发明授权

US5236822A Method and composition for hardening gelatin 失效
标题翻译：用于硬化凝胶的方法和组合物
公开(公告)号：US5236822A
公开(公告)日：1993-08-17
申请号：US770393
申请日：1991-10-03
申请人： Edgar E. Riecke , Derek D. Chapman , Chung Y. Chen , Kenneth G. Harbison
发明人： Edgar E. Riecke , Derek D. Chapman , Chung Y. Chen , Kenneth G. Harbison
IPC分类号： C09H1/00 , C09H7/00 , G03C1/047 , G03C1/30 , G03C5/38
CPC分类号： G03C1/30 , G03C1/047
摘要： A method for hardening gelatin which comprises using as a hardening agent a compound represented by formula (I): ##STR1## wherein R.sub.1, when taken along, may be alkyl of 1 to 20 carbon atoms, aralkyl of from 7 to 20 carbon atoms, aryl of from 6 to 20 carbon atoms, and alkenyl of from 2 to 20 carbon atoms. R.sub.1 and R.sub.2 can also combine with each other to form a heterocyclic ring of 5 to 8 atoms. The R.sub.1 -R.sub.2 ring contains the nitrogen atoms to which R.sub.1 and R.sub.2 are attached, and may also contain an additional nitrogen atom. R.sub.2 and R.sub.3 can combine to form either a 5 or 6 membered ring. The R.sub.2 -R.sub.3 ring contains the nitrogen atom to which R.sub.2 is attached, and may also contain one or two additional nitrogen atoms. R.sub.4 may be hydrogen or alkyl of 1 to 4 carbon atoms. R.sub.5 may be hydrogen or one or more substituents at any of positions 3 through 6 on the pyridine ring, including alkyl of 1 to 20 carbon atoms, aryl of from 6 to 20 carbon atoms, aralkyl of from 7 to 20 carbon atoms, or alkenyl of from 2 to 20 carbon atoms, alkoxy of 1 to 20 carbon atoms, aryloxy of from 6 to 20 carbon atoms, carboxy, halogen, nitro, or sulfo. R.sub.5 may be in a fused ring structure such as in quinoline. X.sup.- represents an anion or an anionic portion of compounds of formula (I) effectively harden gelatin with little or no afterhardening. These compounds are useful in hardening gelatin in photographic elements.

6. 发明授权

US5219992A Modification of gelatin 失效
标题翻译：凝胶的修饰
公开(公告)号：US5219992A
公开(公告)日：1993-06-15
申请号：US540424
申请日：1990-06-18
申请人： Donald P. Specht , Kenneth G. Harbison
发明人： Donald P. Specht , Kenneth G. Harbison
IPC分类号： C08H1/00 , C08H1/06 , G03C1/047 , G03C1/30
CPC分类号： C08H1/06 , G03C1/047 , G03C1/30 , Y10S430/136 , Y10T428/31728
摘要： Hydrophilic organic colloids such as collagen or gelatin are modified for use in photographic elements such as film or paper, or for use as reagents in automated dry chemical analyzers. The modification comprises reaction of some of the carboxy groups attached to the polypeptide with (i) a amide bond forming agent, e.g. 1-pyrrolidinylcarbonylpyridinium chloride, and (ii) a di- or triamine, such as piperazine, diethylenetriamine or ethylenediamine. Such modification enables that colloid to react faster with a gelatin hardener such as bis(vinylsulfonyl)methane (BVSM). When coated over an equal amount of unmodified gelatin, and both layers imbibed with BVSM, a modified gelatin layer showed an enzyme resistance greater than that of the unmodified gelatin. This demonstrates that the modified gelatin hardened preferentially. This discovery of a method for differential hardening can be utilized to prepare multilayer photographic elements or multilayer reagents for chemical analyzers that contain one or more layers which are hardened preferentially, i.e. to a greater degree than other layers.
摘要翻译：亲水性有机胶体如胶原或明胶被修饰用于照相材料如薄膜或纸张，或用作自动干化学分析仪中的试剂。修饰包括与多肽连接的一些羧基与（i）酰胺键形成剂，例如， 1-吡咯烷基羰基吡啶鎓氯化物，和（ii）二胺或三胺如哌嗪，二亚乙基三胺或乙二胺。这种改性使得胶体与明胶固化剂如双（乙烯基磺酰基）甲烷（BVSM）反应更快。当涂覆在等量的未改性明胶上，并且两层都被BVSM吸收时，改性明胶层显示出比未改性明胶更大的酶电阻。这表明改性明胶优先硬化。这种用于差分硬化的方法的发现可以用于制备用于化学分析仪的多层照相元件或多层试剂，所述多层照相元件或多层试剂含有一个或多个优先硬化的层，即比其它层更大的硬化层。

7. 发明授权

US4877724A Method and composition for hardening gelatin 失效
标题翻译：硬化明胶的方法和组成
公开(公告)号：US4877724A
公开(公告)日：1989-10-31
申请号：US238665
申请日：1988-08-31
申请人： Chung Y. Chen , Edgar E. Riecke , Kenneth G. Harbison , Derek D. Chapman
发明人： Chung Y. Chen , Edgar E. Riecke , Kenneth G. Harbison , Derek D. Chapman
IPC分类号： G03C1/30
CPC分类号： G03C1/30
摘要： A method for hardening gelatin comprising combining the gelatin to be hardened with a compound of the formula: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, and X.sup..THETA. are as herein defined. The compounds of this formula effectively harden gelatin with little or no after-hardening. These compounds are useful in hardening gelatin in photographic elements.
摘要翻译：一种硬化明胶的方法，包括将要硬化的明胶与下式化合物组合：其中R 1，R 2，R 3，R 4，R 5，R 6和X THETA如本文所定义。该配方的化合物有效地硬化明胶，很少或没有硬化后。这些化合物可用于在照相元件中硬化明胶。

8. 发明授权

US5411856A Carbamyl-substituted bis(vinylsulfonyl) methane hardeners 失效
标题翻译：氨基甲酰取代的双（乙烯基磺酰基）甲烷硬化剂
公开(公告)号：US5411856A
公开(公告)日：1995-05-02
申请号：US179471
申请日：1994-01-10
申请人： Edgar E. Riecke , Kenneth G. Harbison
发明人： Edgar E. Riecke , Kenneth G. Harbison
IPC分类号： C07C317/44 , G03C1/30
CPC分类号： G03C1/30 , C07C317/44
摘要： Novel compounds represented by formula (I) ##STR1## wherein R.sub.1 and R.sub.2 represent hydrogen or alkyl, R.sub.3 represents hydrogen, alkyl, substituted alkyl or CONR.sub.1 R.sub.2, and n is 0 to 6, can be used to harden gelatin. The compounds are particularly useful for hardening gelatin of a photographic element.
摘要翻译：由式（I）表示的新型化合物其中R 1和R 2表示氢或烷基，R 3表示氢，烷基，取代的烷基或CONR1R2，n为0至6，可用于硬化明胶。该化合物特别可用于硬化照相材料的明胶。

9. 发明授权

US5316902A Modification of gelatin 失效
标题翻译：明胶改性
公开(公告)号：US5316902A
公开(公告)日：1994-05-31
申请号：US49
申请日：1993-01-04
申请人： Donald P. Specht , Kenneth G. Harbison
发明人： Donald P. Specht , Kenneth G. Harbison
IPC分类号： C08H1/00 , C08H1/06 , G03C1/047 , G03C1/30 , G03C1/76
CPC分类号： C08H1/06 , G03C1/047 , G03C1/30 , Y10S430/136 , Y10T428/31728
摘要： Hydrophilic organic colloids such as collagen or gelatin are modified for use in photographic elements such as film or paper, or for use as reagents in automated dry chemical analyzers. The modification comprises reaction of some of the carboxy groups attached to the polypeptide with (i) a amide bond forming agent, e.g. 1-pyrrolidinylcarbonylpyridinium chloride, and (ii) a di- or triamine, such as piperazine, diethylenetriamine or ethylenediamine. Such modification enables that colloid to react faster with a gelatin hardener such as bis(vinylsulfonyl)methane (BVSM). When coated over an equal amount of unmodified gelatin, and both layers imbibed with BVSM, a modified gelatin layer showed an enzyme resistance greater than that of the unmodified gelatin. This demonstrates that the modified gelatin hardened preferentially. This discovery of a method for differential hardening can be utilized to prepare multilayer photographic elements or multilayer reagents for chemical analyzers that contain one or more layers which are hardened preferentially, i.e. to a greater degree than other layers.
摘要翻译：亲水性有机胶体如胶原或明胶被修饰用于照相材料如薄膜或纸张，或用作自动干化学分析仪中的试剂。修饰包括与多肽连接的一些羧基与（i）酰胺键形成剂，例如， 1-吡咯烷基羰基吡啶鎓氯化物，和（ii）二胺或三胺如哌嗪，二亚乙基三胺或乙二胺。这种改性使得胶体与明胶固化剂如双（乙烯基磺酰基）甲烷（BVSM）反应更快。当涂覆在等量的未改性明胶上，并且两层都被BVSM吸收时，改性明胶层显示出比未改性明胶更大的酶电阻。这表明改性明胶优先硬化。这种用于差分硬化的方法的发现可以用于制备用于化学分析仪的多层照相元件或多层试剂，所述多层照相元件或多层试剂含有一个或多个优先硬化的层，即比其它层更大的硬化层。

10. 发明授权

US06214529B1 Method of suppressing fog in silver halide emulsions 失效
标题翻译：抑制卤化银乳剂雾化的方法
公开(公告)号：US06214529B1
公开(公告)日：2001-04-10
申请号：US09416822
申请日：1999-10-12
申请人： Jon N. Eikenberry , Kenneth G. Harbison
发明人： Jon N. Eikenberry , Kenneth G. Harbison
IPC分类号： G03C518
CPC分类号： G03C1/34
摘要： This invention relates to a method of reducing fog in a silver halide emulsion comprising taking a high fogging emulsion which has been chemically sensitized and cooled, holding the high fogging emulsion in the form of a melt in preparation for coating on a support, and prior to or during said holding, contacting the emulsion with an isothiazolin-one compound represented by the following formula wherein R1 is a substituent; and Z contains the carbon atoms necessary to form a substituted or unsubstituted non-aromatic ring. It also relates to silver halide photographic elements containing such emulsions.
摘要翻译：本发明涉及一种减少卤化银乳剂雾化的方法，其包括采用化学增感和冷却的高雾化乳液，将高雾化乳液保持为熔体形式，以准备涂覆在载体上，并在或在所述保持期间，使乳液与由下列化学式表示的异噻唑啉一化合物接触，R1为取代基; 并且Z包含形成取代或未取代的非芳族环所必需的碳原子。它还涉及含有这种乳液的卤化银照相元件。

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