摘要:
A silver halide-holographic sensitive material is provided and has a support and at least one photosensitive emulsion layer, with the photosensitive emulsion layer containing silver halide particles whose number average projected-area diameter is from 10 nm to 80 nm.
摘要:
Photothermographic materials contain an X-radiation-sensitive phosphor that emits in the range of from about 100 to about 410 nm. The X-radiation-sensitive phosphor is a rare earth phosphate, a yttrium phosphate, a strontium phosphate or a strontium fluoroborate. These photothermographic materials can be provides out of organic solvent or aqueous solvent coating formulations.
摘要:
Photothermographic materials contain an X-radiation-sensitive phosphor that emits in the range of from about 100 to about 410 nm. The X-radiation-sensitive phosphor is a rare earth phosphate, a yttrium phosphate, a strontium phosphate or a strontium fluoroborate. These photothermographic materials can be provides out of organic solvent or aqueous solvent coating formulations.
摘要:
A fluorocompound denoted by general formula (1) below (wherein R1 denotes a substituted or unsubstituted alkyl group having a total of at least six carbon atoms, with R1 not being an alkyl group substituted with a fluorine atom; Rf denotes a perfluoroalkyl group having not more than six carbon atoms; either X1 or X2 denotes a hydrogen atom and the other denotes SO3M; M denotes a cation; and n denotes an integer of not less than 1) was disclosed. A silver halide photographic light-sensitive material having at least one layer comprising a light-sensitive silver halide emulsion layer on a support and comprising a compound denoted by general formula (1) above was also disclosed.
摘要翻译:由下式(1)表示的含氟化合物(其中R 1表示具有总共至少6个碳原子的取代或未取代的烷基,R 1不在 被氟原子取代的烷基; R f表示不大于6个碳原子的全氟烷基; X 1或X 2, 表示氢原子,另一个表示SO 3 M; M表示阳离子,n表示1以上的整数)。 还公开了一种卤化银照相感光材料,其具有至少一层包含载体上的感光卤化银乳剂层并且包含上述通式(1)表示的化合物。
摘要:
A photothermographic material containing a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent for thermal development, and a binder, and further includiing a fluorine compound containing a fluoroalkyl group having 2 or more carbon atoms and 13 or less fluorine atoms. The material is characterized in that the photosensitive silver halide contains silver iodide within a range of 40 mol % to 100 mol %.
摘要:
A silver halide emulsion comprises an electron-releasing compound of Types 1 to 4: (Type 1) a compound capable of undergoing a one-electron oxidation (1-EO) to form a one-electron oxidation product (1-EOP), the 1-EOP capable of releasing further two or more electrons accompanying a subsequent bond cleavage reaction, (Type 2) a compound capable of undergoing 1-EO to form 1-EOP, the 1-EOP capable of releasing further one electron accompanying a subsequent bond cleavage reaction, and having, in its molecule, two or more adsorptive groups acting on silver halides, (Type 3) a compound capable of undergoing 1-EO to thereby form 1-EOP, the 1-EOP capable of releasing further one or more electrons after going through a subsequent bond forming process, and (Type 4) a compound capable of undergoing 1-EO to form 1-EOP, the 1-EOP capable of releasing further one or more electrons after going through a subsequent intramolecular ring cleavage reaction.
摘要:
A silver halide emulsion containing silver halide grains comprising silver chlorobromide grains or silver chloroiodobromide grains, wherein each of silver halide grains has a silver chloride content of not less than 98% and comprises a silver bromide-containing layer having a silver bromide content of 0.5 to 5%, and the silver bromide-containing layer is located at a depth of 0 to 0.01 nullm from the surface of the grain. A silver halide emulsion comprising silver halide grains containing Compound A having adsorptivity to silver, wherein each of the silver halide grains has a silver chloride content of not less than 90% has a core-shell structure comprised of a core and shell having different contents of Compound A each other, and the content of Compound A in the shell is smaller than the content of Compound A in the core.
摘要:
Photothermographic imaging materials having increased photospeed are provided by certain selenium chemical sensitizers that are added during the formulation of a photothermographic emulsion. These selenium chemical sensitizers can be used alone or in combination with other sulfur, tellurium, or gold chemical sensitizers as well as with oxidatively decomposed sulfur-containing compounds.
摘要:
A fluorocompound denoted by general formula (1) below (wherein R1 denotes a substituted or unsubstituted alkyl group having a total of at least six carbon atoms, with R1 not being an alkyl group substituted with a fluorine atom; Rf denotes a perfluoroalkyl group having not more than six carbon atoms; either X1 or X2 denotes a hydrogen atom and the other denotes SO3M; M denotes a cation; and n denotes an integer of not less than 1) was disclosed. A silver halide photographic light-sensitive material having at least one layer comprising a light-sensitive silver halide emulsion layer on a support and comprising a compound denoted by general formula (1) above was also disclosed.
摘要翻译:由下述通式(1)表示的氟化合物(其中,R 1表示取代或未取代的烷基,总共至少6个碳原子,R 1不为被氟原子取代的烷基); Rf表示不具有氟原子的全氟烷基 多于6个碳原子; X1或X2表示氢原子,另一个表示SO 3 M; M表示阳离子,n表示不小于1的整数)。 还公开了一种卤化银照相感光材料,其具有至少一层包含载体上的感光卤化银乳剂层并且包含上述通式(1)表示的化合物。
摘要:
A fluorocompound denoted by general formula (1) below 1 (wherein R1 denotes a substituted or unsubstituted alkyl group having a total of at least six carbon atoms, with R1 not being an alkyl group substituted with a fluorine atom; Rf denotes a perfluoroalkyl group having not more than six carbon atoms; either X1 or X2 denotes a hydrogen atom and the other denotes SO3M; M denotes a cation; and n denotes an integer of not less than 1) was disclosed. A silver halide photographic light-sensitive material having at least one layer comprising a light-sensitive silver halide emulsion layer on a support and comprising a compound denoted by general formula (1) above was also disclosed.
摘要翻译:由下述通式(1)表示的氟化合物(其中,R 1表示取代或未取代的烷基,总共至少6个碳原子,R 1不为被氟原子取代的烷基); Rf表示不具有氟原子的全氟烷基 多于6个碳原子; X1或X2表示氢原子,另一个表示SO 3 M; M表示阳离子,n表示不小于1的整数)。 还公开了一种卤化银照相感光材料,其具有至少一层包含载体上的感光卤化银乳剂层并且包含上述通式(1)表示的化合物。