公开(公告)号：WO2004092827A1

公开(公告)日：2004-10-28

申请号：PCT/US2004/010625

申请日：2004-04-08

Applicant: EASTMAN KODAK COMPANY ,  PRIEBE, Elizabeth Kizenko ,  MRUK, William Andrew ,  PIRCHNER, James C. ,  SUNDERRAJAN, Suresh

Inventor： PRIEBE, Elizabeth Kizenko ,  MRUK, William Andrew ,  PIRCHNER, James C. ,  SUNDERRAJAN, Suresh

IPC: G03C1/79

CPC classification number: G03G7/006 ,  B41M5/504 ,  B41M5/506 ,  B41M5/508 ,  G03C1/79 ,  G03C1/8155 ,  G03G7/002 ,  G03G7/004 ,  Y10S430/134

Abstract: The invention relates to an imaging element comprising an imaging layer and a support, wherein the support comprises a base material having thereon at least two polyolefin layers, wherein the uppermost layer of the at least two polyolefin layers comprises a mixture of optical brighteners comprising a Compound A having the following formula (A), a Compound B having the following formula (B) and a Compound C having the following formula (C) wherein the layers below the uppermost layer of the at least two polyolefin layers comprise migratory optical brightener; and wherein the imaging layer is on the same side of the base material as the at least two polyolefin layers. The inventive support unexpectedly minimizes exudation of the brightener at the polyolefin surface and provides excellent absorption/emission characteristics, brightening power and heat to meet the critical requirements of the photographic field.

Abstract translation: 本发明涉及包括成像层和支撑体的成像元件，其中所述支撑件包括其上具有至少两个聚烯烃层的基底材料，其中所述至少两个聚烯烃层的最上层包含荧光增白剂的混合物，所述荧光增白剂包含化合物 A具有下式（A），具有下式（B）的化合物B和具有下式（C）的化合物C，其中至少两个聚烯烃层的最上层之下的层包含迁移性荧光增白剂; 并且其中所述成像层与所述至少两个聚烯烃层在所述基材的同一侧上。 本发明的支架意外地使聚烯烃表面的增白剂的渗出最小化，并且提供优异的吸收/排放特性，增亮功率和热量以满足照相场的关键要求。

公开(公告)号：WO2004077151A1

公开(公告)日：2004-09-10

申请号：PCT/JP2003/002357

申请日：2003-02-28

Applicant: コニカ株式会社 ,  遠西 正数

Inventor： 遠西 正数

IPC: G03C7/36

CPC classification number: G03C7/3013 ,  G03C1/8155 ,  G03C7/3029 ,  G03C7/362 ,  G03C2001/7635 ,  G03C2007/3027

Abstract: A silver halide color photographic lightsensitive material that is excellent in processing stability and has its pressure resistance enhanced. In particular, a silver halide color photographic lightsensitive material comprising a support and, superimposed thereon, at least a red-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer, a blue-sensitive silver halide emulsion layer and a protective layer, characterized in that the blue-sensitive silver halide emulsion layer contains a yellow coupler of the following general formula [I], and that the protective layer contains an ultraviolet absorber in an amount of 0.20 g/m or more.

Abstract translation: 具有优异的加工稳定性和耐压性的卤化银彩色照相感光材料。 特别地，一种卤化银彩色照相感光材料，其包含载体，并且在其上叠加至少一种感红卤化银乳剂层，一种感绿卤化银乳剂层，一种感蓝卤化银乳剂层和一保护层 其特征在于，感蓝卤化银乳剂层含有下述通式[I]的黄色成色剂，保护层含有0.20g / m 2以上的紫外线吸收剂。

公开(公告)号：WO1993005443A1

公开(公告)日：1993-03-18

申请号：PCT/US1992007165

申请日：1992-08-27

Applicant: EASTMAN KODAK COMPANY

Inventor： EASTMAN KODAK COMPANY ,  PRUETT, Wayne, P. ,  WEAVER, Max, A. ,  PRIEBE, Elizabeth, K. ,  MAIER, Larry, K. ,  DICKERSON, Robert, E.

IPC: G03C01/815

CPC classification number: G03C1/7954 ,  G03C1/8155

Abstract: A radiographic element comprises a polyester support having double sided silver halide emulsion layers. An ultraviolet light absorbing methine compound is admixed in the support or in a layer interposed between the emulsion layers in an amount sufficient to reduce the average percent transmission of ultraviolet light over the range of wavelength of from about 350 nm to about 395 nm to less than about 25 percent, and whereby the percent transmittance of the element is at least about 55 percent at a wavelength of about 410 nm for an element thickness of about 0.007 inches.

Abstract translation: 射线照相元件包括具有双面卤化银乳剂层的聚酯载体。 将紫外光吸收次甲基化合物混合在载体中或介于乳剂层之间的层中，其量足以降低在约350nm至约395nm的波长范围内的紫外光透射率的平均百分比传递至小于 约25％，并且由此在约0.007英寸的元件厚度下，波长为约410nm的元件的透射率百分比为至少约55％。

公开(公告)号：WO2010056452A3

公开(公告)日：2010-07-29

申请号：PCT/US2009060603

申请日：2009-10-14

Applicant: CYTEC TECH CORP ,  SASSI THOMAS P ,  GUPTA RAM B

Inventor： SASSI THOMAS P ,  GUPTA RAM B

IPC: C07C255/41 ,  G03C1/815

CPC classification number: C07C255/41 ,  A61K8/40 ,  A61Q17/04 ,  C08K5/005 ,  C08K5/315 ,  C09B23/105 ,  C09B23/143 ,  G03C1/8155

Abstract: Dimeric cyanoacrylate compounds of Formula (I) and Formula (II) having low volatility are provided for absorption of radiation in the UV-A region of the electromagnetic spectrum, which encompasses wavelengths between 320 nm and 400 nm. These compounds can also be blended with other UV absorbers and UV stabilizers and are useful as stabilizers of materials subject to degradation by UV radiation. An exemplary compound includes formula:

Abstract translation: 提供具有低挥发性的式（I）和式（II）的二聚氰基丙烯酸酯化合物用于吸收电磁光谱的UV-A区域中的辐射，其包括320nm和400nm之间的波长。 这些化合物也可以与其它紫外线吸收剂和紫外线稳定剂混合使用，并可用作受紫外线辐射降解的材料的稳定剂。 示例性化合物包括式：

公开(公告)号：WO2010039229A1

公开(公告)日：2010-04-08

申请号：PCT/US2009/005392

申请日：2009-09-30

Applicant: CHANG, Chia-Hu

Inventor： CHANG, Chia-Hu

IPC: G03F7/039

CPC classification number: G03C1/8155 ,  A61K8/496 ,  A61Q17/04 ,  C07D249/20 ,  C08K5/005 ,  C08K5/3475

Abstract: The invention relates to ultraviolet light absorbing compounds, their preparation and uses as protective agents and stabilizers in coatings, plastics and topically applied products. The compounds are ketone derivatives of 2-(2- hydroxyphenol) benzotriazole of formula I where R 1 is hydrogen atom, or a halogen atom, or a straight-chain or branched lower alkyl or lower alkoxy of 1 to 4 carbon atoms; R 2 is an unsubtituted or substituted aryl group or an unsubstituted or substituted straight-chain or branched alkyl having 1 to 18 carbon atoms or a cycloaliphatic group having 5 to 6 carbon atoms; and R 3 is a straight-chain or branched alkyl or alkylaryl group or alkoxyl or phenyl or phenyl substituted with alkyl, cycloalkyl, carboalkoxy, chlorine or arylalkyl groups.

Abstract translation: 本发明涉及紫外光吸收化合物，它们的制备和用途，作为涂料，塑料和局部应用产品中的保护剂和稳定剂。 化合物是式I的2-（2-羟基苯酚）苯并三唑的酮衍生物，其中R 1是氢原子，或卤原子，或具有1至4个碳原子的直链或支链的低级烷基或低级烷氧基; R2是未取代或取代的芳基或未取代或取代的具有1至18个碳原子的直链或支链烷基或具有5至6个碳原子的脂环族基团; R3是直链或支链烷基或烷基芳基或烷氧基或苯基或被烷基，环烷基，烷氧羰基，氯或芳基烷基取代的苯基。

公开(公告)号：WO1988004306A1

公开(公告)日：1988-06-16

申请号：PCT/JP1987000954

申请日：1987-12-09

Applicant: TERUMO KABUSHIKI KAISHA ,  TAKAHASHI, Toru ,  SHIMOMURA, Takeshi ,  MURAHARA, Masataka

Inventor： TERUMO KABUSHIKI KAISHA

IPC: C08F20/12

CPC classification number: G03C1/8155 ,  C08F246/00 ,  G03C1/04 ,  G03C5/16 ,  G03F7/039

Abstract: An ultraviolet-absorptive polymer material which comprises a copolymer between a methacrylic ester monomer and other vinyl monomer having a color-forming group showing an absorption peak different from that of the methacrylic ester in the ultraviolet wavelength region. This polymer material is useful as a resist material showing a high etching effect and a high resolution.

公开(公告)号：WO2004068236A1

公开(公告)日：2004-08-12

申请号：PCT/JP2003/000987

申请日：2003-01-31

Applicant: コニカ株式会社 ,  西嶋 豊喜

Inventor： 西嶋 豊喜

IPC: G03C1/06

CPC classification number: G03C1/8155 ,  G03C1/81 ,  G03C7/30 ,  G03C7/3022 ,  G03C7/3041 ,  G03C2001/03594 ,  G03C2200/11

Abstract: 本発明は、良好な白地特性を有し、多重露光時の階調変動が少なく、かつ高速デジタルプリンターで、連続してプリントした後でも、白地部及び画像部濃度のバラツキが少いハロゲン化銀カラー写真感光材料に関する。このハロゲン化銀カラー写真感光材料は、支持体上に、少なくとも1層の感光性乳剤層及び非感光性乳剤層を有するハロゲン化銀カラー写真感光材料において、感光性乳剤層、非感光性乳剤層及び支持体から選ばれる少なくとも1つが油溶性蛍光増白剤を含有し、かつ青感光性ハロゲン化銀乳剤の平均粒子径が、0.7μm以下であることを特徴とする。

Abstract translation: 一种卤化银彩色摄影感光材料，其具有支撑体，并且在其上施加至少一个感光乳剂层和非感光乳剂层，其特征在于，选自感光乳剂层，非感光乳剂层和支持体中的至少一种 含有增亮剂，蓝敏感卤化银乳剂的平均粒径为0.7μm以下。 卤化银彩色摄影感光材料具有良好的白色接地特性，在多次曝光的情况下降低了渐变的波动，并且即使在连续打印之后，白色接地部分和图像部分的密度变化也进一步降低 高速数字打印机。

公开(公告)号：WO01059000A1

公开(公告)日：2001-08-16

申请号：PCT/EP2001/001300

申请日：2001-02-07

IPC: C07D295/08 ,  C07D295/14 ,  C07D307/77 ,  C07D307/83 ,  C08K5/00 ,  C08K5/15 ,  C08K5/1535 ,  C08L101/00 ,  C10L1/14 ,  C10M129/20 ,  C10M129/70 ,  C10M129/72 ,  C10M129/74 ,  C10M131/12 ,  C10M133/24 ,  C10M133/40 ,  C10N30/10 ,  C10N40/04 ,  C10N40/08 ,  C10N40/12 ,  C10N40/20 ,  C10N40/25 ,  G03C1/815 ,  G03C7/392

CPC classification number: C10M129/20 ,  C07D307/83 ,  G03C1/8155 ,  G03C7/39268 ,  G03C2200/35

Abstract: The invention describes novel compounds of the formula (I) wherein the general symbols are as defined in claim (1) and R1 is an aromatic radical with electron withdrawing substituents, as stabilizers for protecting organic materials, in particular polymers and lubricants, against oxidative, thermal or light-induced degradation and as scavengers for oxidized developer in color photographic material.

Abstract translation: 本发明描述了式（I）的新化合物，其中一般符号如权利要求（1）中所定义，R 1是具有吸电子取代基的芳族基团，作为用于保护有机材料，特别是聚合物和润滑剂的稳定剂，抗氧化， 热或光诱导的降解和作为彩色照相材料中的氧化显影剂的清除剂。

公开(公告)号：WO00055688A1

公开(公告)日：2000-09-21

申请号：PCT/EP2000/001807

申请日：2000-03-02

IPC: G03C7/00 ,  C07D251/68 ,  G03C1/775 ,  G03C1/79 ,  G03C1/815 ,  G03C5/305 ,  G03C7/30 ,  G03C7/407 ,  G03C7/413 ,  G03C7/42 ,  G03C11/00

CPC classification number: G03C7/413 ,  G03C1/775 ,  G03C1/815 ,  G03C1/8155 ,  G03C5/305 ,  G03C7/421 ,  Y10S430/134

Abstract: A process for removing stain in a photographic material is described which process comprises incorporation of at least one compound of formula (I) wherein X is O or NH; n is 1 or 2, p is 0, 1 or 2, M is hydrogen, an alkali metal atom, ammonium or a cation formed from an amine; each R1, independently, is an amimoacid residue from which a hydrogen atom on the amino group has been removed; each R2, independently, is hydrogen, C1-C8alkyl, C1-C8alkoxy, halogen, cyano, COOR, wherein R is hydrogen or C1-C3alkyl, CONH-R in which R has its previous significance, SO2NH-R in which R has its previous significance, NH-COR in which R has its previous significance, or SO3M, wherein M has its previous significance, or, if n is 1, R2 can also be CO-R3 in which R3 is C1-C3alkyl or phenyl, in that photographic material.

Abstract translation: 描述了一种去除照相材料中染色的方法，该方法包括加入至少一种其中X为O或NH的式（I）化合物; n为1或2，p为0,1或2，M为氢，由胺形成的碱金属原子，铵或阳离子; 每个R 1独立地是氨基上的氢原子被除去的氨基酸残基; 每个R 2独立地是氢，C 1 -C 8烷基，C 1 -C 8烷氧基，卤素，氰基，COOR，其中R是氢或C 1 -C 3烷基，其中R具有其先前含义的CONH-R，其中R具有其 以前的意义，其中R具有其先前意义的NH-COR或其中M具有其先前含义的SO 3 M，或者如果n是1，则R2也可以是其中R 3是C 1 -C 3烷基或苯基的CO-R 3，其中 照相材料。

公开(公告)号：WO2010056452A2

公开(公告)日：2010-05-20

申请号：PCT/US2009/060603

申请日：2009-10-14

Applicant: CYTEC TECHNOLOGY CORP. ,  SASSI, Thomas, P. ,  GUPTA, Ram, B.

Inventor： SASSI, Thomas, P. ,  GUPTA, Ram, B.

IPC: C07C255/41 ,  G03C1/815

CPC classification number: C07C255/41 ,  A61K8/40 ,  A61Q17/04 ,  C08K5/005 ,  C08K5/315 ,  C09B23/105 ,  C09B23/143 ,  G03C1/8155

Abstract: Dimeric cyanoacrylate compounds of Formula (I) and Formula (II) having low volatility are provided for absorption of radiation in the UV-A region of the electromagnetic spectrum, which encompasses wavelengths between 320 nm and 400 nm. These compounds can also be blended with other UV absorbers and UV stabilizers and are useful as stabilizers of materials subject to degradation by UV radiation. An exemplary compound includes formula:

Abstract translation: 提供具有低挥发性的式（I）和式（II）的二氰基氰基丙烯酸酯化合物用于吸收电磁光谱的UV-A区域中的辐射，其包含320nm和400nm之间的波长。 这些化合物也可以与其它紫外线吸收剂和紫外线稳定剂共混，并且可用作通过UV辐射降解的材料的稳定剂。 示例性化合物包括式：