METHOD OF PREPARING HALOGEN-SILVER PHOTOGRAPHIC EMULSION
FIELD: chemical and photographic industry. SUBSTANCE: method involves the use of solution for emulsification at temperature 40-55 C which contains gelatin and halogenides providing the following contents in the solid phase, mol. AgBr 101.32; AgJ 7.02; AgCl 2.07-16.59 and compound H(CF)CHOH (I) at co...
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| creator | D'jachkovskij D.F Uvarova N.V Babljuk E.B Kononenko I.I |
| description | FIELD: chemical and photographic industry. SUBSTANCE: method involves the use of solution for emulsification at temperature 40-55 C which contains gelatin and halogenides providing the following contents in the solid phase, mol. AgBr 101.32; AgJ 7.02; AgCl 2.07-16.59 and compound H(CF)CHOH (I) at concentration (5-15)·10М/М AgHal. Before onset of chemical maturation isobutylbenzenethiosulfoacid sodium salt is added at concentration (3,5-7,2)·10M/М AgHal, and at the stage of spectral sensibilization compound (I) at the same concentration or a mixture of compound (I) and H(CF)COONa (II) at concentration (5-15)·10M/М AgHal of each were added. EFFECT: increased resolution capability. 1 tbl
Использование: в химико-фотографической промышленности. Сущность: в использовании для эмульсификации при температуре 40 55°С раствора, содержащего желатину, галогениды, обеспечивающие содержание в составе твердой фазы мол. AgBr 101,32, AgI 7,02, AgCl 2,07 16,59, и соединение H(CF)CHOH (I) в количестве (5-15)·10М/М AgHal введении до начала химического созревания Na-соли изобутилбензолтиосульфокислоты в количестве (3,5-7,2)·10M/М AgHal, а на стадии спектральной сенсибилизации соединения I в том же количестве или смеси соединения I и H(CF)COONa (II) в количестве (5-15)·10M/М AgHal каждого. Способ обеспечивает повышение разрешающей способности. 1 табл. |
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Использование: в химико-фотографической промышленности. Сущность: в использовании для эмульсификации при температуре 40 55°С раствора, содержащего желатину, галогениды, обеспечивающие содержание в составе твердой фазы мол. AgBr 101,32, AgI 7,02, AgCl 2,07 16,59, и соединение H(CF)CHOH (I) в количестве (5-15)·10М/М AgHal введении до начала химического созревания Na-соли изобутилбензолтиосульфокислоты в количестве (3,5-7,2)·10M/М AgHal, а на стадии спектральной сенсибилизации соединения I в том же количестве или смеси соединения I и H(CF)COONa (II) в количестве (5-15)·10M/М AgHal каждого. Способ обеспечивает повышение разрешающей способности. 1 табл.</description><language>eng ; rus</language><subject>AUXILIARY PROCESSES IN PHOTOGRAPHY ; CINEMATOGRAPHY ; ELECTROGRAPHY ; HOLOGRAPHY ; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES ; PHOTOGRAPHY ; PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES ; PHYSICS</subject><creationdate>1995</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19950709&DB=EPODOC&CC=SU&NR=1782130A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19950709&DB=EPODOC&CC=SU&NR=1782130A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>D'jachkovskij D.F</creatorcontrib><creatorcontrib>Uvarova N.V</creatorcontrib><creatorcontrib>Babljuk E.B</creatorcontrib><creatorcontrib>Kononenko I.I</creatorcontrib><title>METHOD OF PREPARING HALOGEN-SILVER PHOTOGRAPHIC EMULSION</title><description>FIELD: chemical and photographic industry. SUBSTANCE: method involves the use of solution for emulsification at temperature 40-55 C which contains gelatin and halogenides providing the following contents in the solid phase, mol. AgBr 101.32; AgJ 7.02; AgCl 2.07-16.59 and compound H(CF)CHOH (I) at concentration (5-15)·10М/М AgHal. Before onset of chemical maturation isobutylbenzenethiosulfoacid sodium salt is added at concentration (3,5-7,2)·10M/М AgHal, and at the stage of spectral sensibilization compound (I) at the same concentration or a mixture of compound (I) and H(CF)COONa (II) at concentration (5-15)·10M/М AgHal of each were added. EFFECT: increased resolution capability. 1 tbl
Использование: в химико-фотографической промышленности. Сущность: в использовании для эмульсификации при температуре 40 55°С раствора, содержащего желатину, галогениды, обеспечивающие содержание в составе твердой фазы мол. AgBr 101,32, AgI 7,02, AgCl 2,07 16,59, и соединение H(CF)CHOH (I) в количестве (5-15)·10М/М AgHal введении до начала химического созревания Na-соли изобутилбензолтиосульфокислоты в количестве (3,5-7,2)·10M/М AgHal, а на стадии спектральной сенсибилизации соединения I в том же количестве или смеси соединения I и H(CF)COONa (II) в количестве (5-15)·10M/М AgHal каждого. Способ обеспечивает повышение разрешающей способности. 1 табл.</description><subject>AUXILIARY PROCESSES IN PHOTOGRAPHY</subject><subject>CINEMATOGRAPHY</subject><subject>ELECTROGRAPHY</subject><subject>HOLOGRAPHY</subject><subject>PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES</subject><subject>PHOTOGRAPHY</subject><subject>PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1995</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLDwdQ3x8HdR8HdTCAhyDXAM8vRzV_Bw9PF3d_XTDfb0CXMNUgjw8A_xdw9yDPDwdFZw9Q31Cfb09-NhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfHBoYbmFkaGxgaOhsZEKAEAL1woaw</recordid><startdate>19950709</startdate><enddate>19950709</enddate><creator>D'jachkovskij D.F</creator><creator>Uvarova N.V</creator><creator>Babljuk E.B</creator><creator>Kononenko I.I</creator><scope>EVB</scope></search><sort><creationdate>19950709</creationdate><title>METHOD OF PREPARING HALOGEN-SILVER PHOTOGRAPHIC EMULSION</title><author>D'jachkovskij D.F ; Uvarova N.V ; Babljuk E.B ; Kononenko I.I</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_SU1782130A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; rus</language><creationdate>1995</creationdate><topic>AUXILIARY PROCESSES IN PHOTOGRAPHY</topic><topic>CINEMATOGRAPHY</topic><topic>ELECTROGRAPHY</topic><topic>HOLOGRAPHY</topic><topic>PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES</topic><topic>PHOTOGRAPHY</topic><topic>PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>D'jachkovskij D.F</creatorcontrib><creatorcontrib>Uvarova N.V</creatorcontrib><creatorcontrib>Babljuk E.B</creatorcontrib><creatorcontrib>Kononenko I.I</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>D'jachkovskij D.F</au><au>Uvarova N.V</au><au>Babljuk E.B</au><au>Kononenko I.I</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD OF PREPARING HALOGEN-SILVER PHOTOGRAPHIC EMULSION</title><date>1995-07-09</date><risdate>1995</risdate><abstract>FIELD: chemical and photographic industry. SUBSTANCE: method involves the use of solution for emulsification at temperature 40-55 C which contains gelatin and halogenides providing the following contents in the solid phase, mol. AgBr 101.32; AgJ 7.02; AgCl 2.07-16.59 and compound H(CF)CHOH (I) at concentration (5-15)·10М/М AgHal. Before onset of chemical maturation isobutylbenzenethiosulfoacid sodium salt is added at concentration (3,5-7,2)·10M/М AgHal, and at the stage of spectral sensibilization compound (I) at the same concentration or a mixture of compound (I) and H(CF)COONa (II) at concentration (5-15)·10M/М AgHal of each were added. EFFECT: increased resolution capability. 1 tbl
Использование: в химико-фотографической промышленности. Сущность: в использовании для эмульсификации при температуре 40 55°С раствора, содержащего желатину, галогениды, обеспечивающие содержание в составе твердой фазы мол. AgBr 101,32, AgI 7,02, AgCl 2,07 16,59, и соединение H(CF)CHOH (I) в количестве (5-15)·10М/М AgHal введении до начала химического созревания Na-соли изобутилбензолтиосульфокислоты в количестве (3,5-7,2)·10M/М AgHal, а на стадии спектральной сенсибилизации соединения I в том же количестве или смеси соединения I и H(CF)COONa (II) в количестве (5-15)·10M/М AgHal каждого. Способ обеспечивает повышение разрешающей способности. 1 табл.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AUXILIARY PROCESSES IN PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES PHOTOGRAPHY PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES PHYSICS |
| title | METHOD OF PREPARING HALOGEN-SILVER PHOTOGRAPHIC EMULSION |
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