JPH07159918A - 写真要素 - Google Patents

写真要素

Info

Publication number: JPH07159918A
Authority: JP; Japan
Prior art keywords: dye; photographic element; group; carbon atoms; emulsion
Prior art date: 1993-09-24
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

JP6224968A

Other languages

English (en)

Japanese (ja)

Inventor

Julia Pich

ピッチジュリア

Julie Baker

ベイカージュリー

A Pightling Nicholas

アランパイトリングニコラス

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Eastman Kodak Co

Original Assignee

Eastman Kodak Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1993-09-24

Filing date

1994-09-20

Publication date

1995-06-23

1994-09-20 Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co

1995-06-23 Publication of JPH07159918A publication Critical patent/JPH07159918A/ja

Status Pending legal-status Critical Current

Links

-1 silver halide Chemical class 0.000 claims abstract description 45
239000000839 emulsion Substances 0.000 claims abstract description 40
229910052709 silver Inorganic materials 0.000 claims abstract description 23
239000004332 silver Substances 0.000 claims abstract description 23
150000001412 amines Chemical class 0.000 claims abstract description 16
229910021607 Silver chloride Inorganic materials 0.000 claims abstract description 8
HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 claims abstract description 8
DZVCFNFOPIZQKX-LTHRDKTGSA-M merocyanine Chemical compound [Na+].O=C1N(CCCC)C(=O)N(CCCC)C(=O)C1=C\C=C\C=C/1N(CCCS([O-])(=O)=O)C2=CC=CC=C2O\1 DZVCFNFOPIZQKX-LTHRDKTGSA-M 0.000 claims abstract description 4
125000000217 alkyl group Chemical group 0.000 claims description 28
125000004432 carbon atom Chemical group C* 0.000 claims description 24
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
230000005855 radiation Effects 0.000 claims description 6
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
229910052739 hydrogen Inorganic materials 0.000 claims description 4
239000001257 hydrogen Substances 0.000 claims description 4
230000003381 solubilizing effect Effects 0.000 claims description 4
230000006911 nucleation Effects 0.000 claims description 2
238000010899 nucleation Methods 0.000 claims description 2
238000011161 development Methods 0.000 abstract description 10
230000035945 sensitivity Effects 0.000 abstract description 10
239000003795 chemical substances by application Substances 0.000 abstract description 7
230000008859 change Effects 0.000 abstract description 2
239000000758 substrate Substances 0.000 abstract 1
239000010410 layer Substances 0.000 description 43
239000000975 dye Substances 0.000 description 38
238000000576 coating method Methods 0.000 description 35
239000011248 coating agent Substances 0.000 description 24
239000000463 material Substances 0.000 description 18
239000000126 substance Substances 0.000 description 13
QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 12
125000003545 alkoxy group Chemical group 0.000 description 12
239000000499 gel Substances 0.000 description 12
239000002667 nucleating agent Substances 0.000 description 11
150000001875 compounds Chemical class 0.000 description 10
238000000034 method Methods 0.000 description 10
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 10
239000000654 additive Substances 0.000 description 8
238000012545 processing Methods 0.000 description 6
125000003118 aryl group Chemical group 0.000 description 5
239000002585 base Substances 0.000 description 5
125000000623 heterocyclic group Chemical group 0.000 description 5
230000001235 sensitizing effect Effects 0.000 description 5
239000000243 solution Substances 0.000 description 5
229910052717 sulfur Inorganic materials 0.000 description 5
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
125000004442 acylamino group Chemical group 0.000 description 4
229910052801 chlorine Inorganic materials 0.000 description 4
239000000460 chlorine Substances 0.000 description 4
229920001577 copolymer Polymers 0.000 description 4
125000005843 halogen group Chemical group 0.000 description 4
229910052751 metal Inorganic materials 0.000 description 4
239000002184 metal Substances 0.000 description 4
239000000203 mixture Substances 0.000 description 4
125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 4
230000008569 process Effects 0.000 description 4
PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 3
108010010803 Gelatin Proteins 0.000 description 3
239000002253 acid Substances 0.000 description 3
QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 3
125000004429 atom Chemical group 0.000 description 3
239000000084 colloidal system Substances 0.000 description 3
MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
229910052731 fluorine Inorganic materials 0.000 description 3
239000011737 fluorine Substances 0.000 description 3
239000008273 gelatin Substances 0.000 description 3
229920000159 gelatin Polymers 0.000 description 3
235000019322 gelatine Nutrition 0.000 description 3
235000011852 gelatine desserts Nutrition 0.000 description 3
OAKJQQAXSVQMHS-UHFFFAOYSA-N hydrazine Substances NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 3
150000002429 hydrazines Chemical class 0.000 description 3
230000003287 optical effect Effects 0.000 description 3
238000005192 partition Methods 0.000 description 3
NDGRWYRVNANFNB-UHFFFAOYSA-N pyrazolidin-3-one Chemical compound O=C1CCNN1 NDGRWYRVNANFNB-UHFFFAOYSA-N 0.000 description 3
238000001179 sorption measurement Methods 0.000 description 3
125000001424 substituent group Chemical group 0.000 description 3
JKFYKCYQEWQPTM-UHFFFAOYSA-N 2-azaniumyl-2-(4-fluorophenyl)acetate Chemical compound OC(=O)C(N)C1=CC=C(F)C=C1 JKFYKCYQEWQPTM-UHFFFAOYSA-N 0.000 description 2
XXAXVMUWHZHZMJ-UHFFFAOYSA-L 4,5-dihydroxybenzene-1,3-disulfonate Chemical compound OC1=CC(S([O-])(=O)=O)=CC(S([O-])(=O)=O)=C1O XXAXVMUWHZHZMJ-UHFFFAOYSA-L 0.000 description 2
CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 2
QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 2
BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
229910021612 Silver iodide Inorganic materials 0.000 description 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
230000000996 additive effect Effects 0.000 description 2
125000001931 aliphatic group Chemical group 0.000 description 2
239000011324 bead Substances 0.000 description 2
230000008901 benefit Effects 0.000 description 2
CODNYICXDISAEA-UHFFFAOYSA-N bromine monochloride Chemical compound BrCl CODNYICXDISAEA-UHFFFAOYSA-N 0.000 description 2
KBPLFHHGFOOTCA-UHFFFAOYSA-N caprylic alcohol Natural products CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
239000008119 colloidal silica Substances 0.000 description 2
238000012937 correction Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
238000011156 evaluation Methods 0.000 description 2
238000009472 formulation Methods 0.000 description 2
229910052736 halogen Inorganic materials 0.000 description 2
150000002367 halogens Chemical class 0.000 description 2
CPBQJMYROZQQJC-UHFFFAOYSA-N helium neon Chemical compound [He].[Ne] CPBQJMYROZQQJC-UHFFFAOYSA-N 0.000 description 2
229940042795 hydrazides for tuberculosis treatment Drugs 0.000 description 2
125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
SCWKACOBHZIKDI-UHFFFAOYSA-N n-[3-(5-sulfanylidene-2h-tetrazol-1-yl)phenyl]acetamide Chemical compound CC(=O)NC1=CC=CC(N2C(N=NN2)=S)=C1 SCWKACOBHZIKDI-UHFFFAOYSA-N 0.000 description 2
125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
125000004433 nitrogen atom Chemical group N* 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
239000002245 particle Substances 0.000 description 2
229920000139 polyethylene terephthalate Polymers 0.000 description 2
239000005020 polyethylene terephthalate Substances 0.000 description 2
230000001737 promoting effect Effects 0.000 description 2
229910052703 rhodium Inorganic materials 0.000 description 2
239000010948 rhodium Substances 0.000 description 2
MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
229940045105 silver iodide Drugs 0.000 description 2
159000000000 sodium salts Chemical class 0.000 description 2
239000011593 sulfur Substances 0.000 description 2
239000004094 surface-active agent Substances 0.000 description 2
125000001302 tertiary amino group Chemical group 0.000 description 2
125000004001 thioalkyl group Chemical group 0.000 description 2
QGKMIGUHVLGJBR-UHFFFAOYSA-M (4z)-1-(3-methylbutyl)-4-[[1-(3-methylbutyl)quinolin-1-ium-4-yl]methylidene]quinoline;iodide Chemical compound [I-].C12=CC=CC=C2N(CCC(C)C)C=CC1=CC1=CC=[N+](CCC(C)C)C2=CC=CC=C12 QGKMIGUHVLGJBR-UHFFFAOYSA-M 0.000 description 1
CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 1
VKONPNAILGGMSR-UHFFFAOYSA-N 2-(2-sulfanylidene-3h-1,3-thiazol-4-yl)acetic acid Chemical compound OC(=O)CC1=CSC(=S)N1 VKONPNAILGGMSR-UHFFFAOYSA-N 0.000 description 1
229920000536 2-Acrylamido-2-methylpropane sulfonic acid Polymers 0.000 description 1
XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-UHFFFAOYSA-N 0.000 description 1
CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-aminophenol Chemical compound NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 description 1
ZVNPWFOVUDMGRP-UHFFFAOYSA-N 4-methylaminophenol sulfate Chemical compound OS(O)(=O)=O.CNC1=CC=C(O)C=C1.CNC1=CC=C(O)C=C1 ZVNPWFOVUDMGRP-UHFFFAOYSA-N 0.000 description 1
KTNOSPVIXPAMGU-UHFFFAOYSA-N 5-acetyloxy-2-methylpent-2-enoic acid Chemical compound CC(=O)OCCC=C(C)C(O)=O KTNOSPVIXPAMGU-UHFFFAOYSA-N 0.000 description 1
YPXQSGWOGQPLQO-UHFFFAOYSA-N 5-nitro-1,3-dihydrobenzimidazole-2-thione Chemical compound [O-][N+](=O)C1=CC=C2N=C(S)NC2=C1 YPXQSGWOGQPLQO-UHFFFAOYSA-N 0.000 description 1
ZRQXGDZMGHNMCD-UHFFFAOYSA-N 6-methyl-2h-triazolo[4,5-b]pyridine-5-carboxylic acid Chemical compound N1=C(C(O)=O)C(C)=CC2=NNN=C21 ZRQXGDZMGHNMCD-UHFFFAOYSA-N 0.000 description 1
ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
206010070834 Sensitisation Diseases 0.000 description 1
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
238000005299 abrasion Methods 0.000 description 1
230000009471 action Effects 0.000 description 1
239000012190 activator Substances 0.000 description 1
125000002252 acyl group Chemical group 0.000 description 1
230000001476 alcoholic effect Effects 0.000 description 1
229910052783 alkali metal Chemical group 0.000 description 1
150000008044 alkali metal hydroxides Chemical class 0.000 description 1
150000001340 alkali metals Chemical group 0.000 description 1
150000001447 alkali salts Chemical class 0.000 description 1
125000005037 alkyl phenyl group Chemical group 0.000 description 1
125000004103 aminoalkyl group Chemical group 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
235000010323 ascorbic acid Nutrition 0.000 description 1
229960005070 ascorbic acid Drugs 0.000 description 1
239000011668 ascorbic acid Substances 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
229910021538 borax Inorganic materials 0.000 description 1
229910052796 boron Inorganic materials 0.000 description 1
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
229910052794 bromium Inorganic materials 0.000 description 1
150000004649 carbonic acid derivatives Chemical class 0.000 description 1
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
239000002738 chelating agent Substances 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
150000004985 diamines Chemical class 0.000 description 1
229910003460 diamond Inorganic materials 0.000 description 1
239000010432 diamond Substances 0.000 description 1
239000004815 dispersion polymer Substances 0.000 description 1
GRWZHXKQBITJKP-UHFFFAOYSA-L dithionite(2-) Chemical compound [O-]S(=O)S([O-])=O GRWZHXKQBITJKP-UHFFFAOYSA-L 0.000 description 1
RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
230000006870 function Effects 0.000 description 1
125000002541 furyl group Chemical group 0.000 description 1
XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
238000005286 illumination Methods 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
208000015181 infectious disease Diseases 0.000 description 1
230000002458 infectious effect Effects 0.000 description 1
239000011229 interlayer Substances 0.000 description 1
239000011630 iodine Substances 0.000 description 1
229910052740 iodine Inorganic materials 0.000 description 1
229910052741 iridium Inorganic materials 0.000 description 1
GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
125000000040 m-tolyl group Chemical group [H]C1=C([H])C(*)=C([H])C(=C1[H])C([H])([H])[H] 0.000 description 1
125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 description 1
VJXHOCKPZXALLT-UHFFFAOYSA-N n-(2-chloroanilino)formamide Chemical compound ClC1=CC=CC=C1NNC=O VJXHOCKPZXALLT-UHFFFAOYSA-N 0.000 description 1
ZPYIHVLRERNOCH-UHFFFAOYSA-N n-(4-chloroanilino)formamide Chemical compound ClC1=CC=C(NNC=O)C=C1 ZPYIHVLRERNOCH-UHFFFAOYSA-N 0.000 description 1
FKYPPHRWCZIFGG-UHFFFAOYSA-N n-(4-fluoroanilino)formamide Chemical compound FC1=CC=C(NNC=O)C=C1 FKYPPHRWCZIFGG-UHFFFAOYSA-N 0.000 description 1
MQHVSBTWLBWOLA-UHFFFAOYSA-N n-(4-methoxyanilino)formamide Chemical compound COC1=CC=C(NNC=O)C=C1 MQHVSBTWLBWOLA-UHFFFAOYSA-N 0.000 description 1
DDPJROKUKMXGPW-UHFFFAOYSA-N n-(4-methylanilino)formamide Chemical compound CC1=CC=C(NNC=O)C=C1 DDPJROKUKMXGPW-UHFFFAOYSA-N 0.000 description 1
TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
QTPVXNYHTYRHGU-UHFFFAOYSA-N n-[4-(methylcarbamothioylamino)anilino]formamide Chemical compound CNC(=S)NC1=CC=C(NNC=O)C=C1 QTPVXNYHTYRHGU-UHFFFAOYSA-N 0.000 description 1
QIWOKEQEGOOGGH-UHFFFAOYSA-N n-anilinoformamide Chemical compound O=CNNC1=CC=CC=C1 QIWOKEQEGOOGGH-UHFFFAOYSA-N 0.000 description 1
125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
229920000768 polyamine Polymers 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920002959 polymer blend Polymers 0.000 description 1
QLNJFJADRCOGBJ-UHFFFAOYSA-N propionamide Chemical compound CCC(N)=O QLNJFJADRCOGBJ-UHFFFAOYSA-N 0.000 description 1
229940080818 propionamide Drugs 0.000 description 1
JEXVQSWXXUJEMA-UHFFFAOYSA-N pyrazol-3-one Chemical compound O=C1C=CN=N1 JEXVQSWXXUJEMA-UHFFFAOYSA-N 0.000 description 1
238000004064 recycling Methods 0.000 description 1
238000011160 research Methods 0.000 description 1
125000006413 ring segment Chemical group 0.000 description 1
229910052707 ruthenium Inorganic materials 0.000 description 1
150000003839 salts Chemical group 0.000 description 1
125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 description 1
229910052711 selenium Inorganic materials 0.000 description 1
230000008313 sensitization Effects 0.000 description 1
239000003352 sequestering agent Substances 0.000 description 1
ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 description 1
239000011734 sodium Substances 0.000 description 1
229910052938 sodium sulfate Inorganic materials 0.000 description 1
235000011152 sodium sulphate Nutrition 0.000 description 1
239000004328 sodium tetraborate Substances 0.000 description 1
235000010339 sodium tetraborate Nutrition 0.000 description 1
VGTPCRGMBIAPIM-UHFFFAOYSA-M sodium thiocyanate Chemical compound [Na+].[S-]C#N VGTPCRGMBIAPIM-UHFFFAOYSA-M 0.000 description 1
239000002904 solvent Substances 0.000 description 1
230000003595 spectral effect Effects 0.000 description 1
125000003107 substituted aryl group Chemical group 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
229940124530 sulfonamide Drugs 0.000 description 1
150000003456 sulfonamides Chemical group 0.000 description 1
230000008961 swelling Effects 0.000 description 1
125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
125000001973 tert-pentyl group Chemical group [H]C([H])([H])C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
238000012360 testing method Methods 0.000 description 1
125000001544 thienyl group Chemical group 0.000 description 1
150000003585 thioureas Chemical class 0.000 description 1
125000003944 tolyl group Chemical group 0.000 description 1
150000003852 triazoles Chemical class 0.000 description 1
125000006168 tricyclic group Chemical group 0.000 description 1

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/061—Hydrazine compounds
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/08—Sensitivity-increasing substances
- G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/08—Sensitivity-increasing substances
- G03C1/10—Organic substances
- G03C1/12—Methine and polymethine dyes
- G03C1/26—Polymethine chain forming part of a heterocyclic ring

Landscapes

Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Spectroscopy & Molecular Physics (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
General Physics & Mathematics (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)

JP6224968A 1993-09-24 1994-09-20 写真要素 Pending JPH07159918A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB9319792:9		1993-09-24
GB939319792A GB9319792D0 (en)	1993-09-24	1993-09-24	Photographic silver halide materials having improved properties

Publications (1)

Publication Number	Publication Date
JPH07159918A true JPH07159918A (ja)	1995-06-23

Family

ID=10742512

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP6224968A Pending JPH07159918A (ja)	1993-09-24	1994-09-20	写真要素

Country Status (4)

Country	Link
EP (1)	EP0650086B1 (de)
JP (1)	JPH07159918A (de)
DE (1)	DE69421996T2 (de)
GB (1)	GB9319792D0 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5563021A (en) *	1995-03-31	1996-10-08	Eastman Kodak Company	Photographic elements with tetra-nuclear merocyanine sensitizers
EP0754968A1 (de) *	1995-07-17	1997-01-22	Agfa-Gevaert N.V.	Thioalkylenamin-Verbindungen enthaltendes photographisches Direktpositivmaterial
US6338941B1 (en)	1999-07-16	2002-01-15	Konica Corporation	Silver halide light sensitive photographic material and image forming method by the use thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE68912780T3 (de) *	1989-11-14	2006-08-03	Agfa-Gevaert N.V.	Verfahren zur Herstellung eines Silberbildes
US5213944A (en) *	1991-10-17	1993-05-25	Eastman Kodak Company	Nucleated high contrast photographic elements containing substituted thioureas which enhance speed and increase contrast
DE69417660T2 (de) *	1993-09-08	1999-09-09	Konica Corp.	Bildherstellungsverfahren

1993
- 1993-09-24 GB GB939319792A patent/GB9319792D0/en active Pending
1994
- 1994-09-20 JP JP6224968A patent/JPH07159918A/ja active Pending
- 1994-09-22 DE DE69421996T patent/DE69421996T2/de not_active Expired - Fee Related
- 1994-09-22 EP EP94202729A patent/EP0650086B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
GB9319792D0 (en)	1993-11-10
DE69421996D1 (de)	2000-01-13
EP0650086A3 (de)	1995-09-27
EP0650086B1 (de)	1999-12-08
DE69421996T2 (de)	2000-06-29
EP0650086A2 (de)	1995-04-26

Publication	Publication Date	Title
US3537858A (en)	1970-11-03	Reversal silver halide emulsions
CA1248397A (en)	1989-01-10	Silver halide photographic light-sensitive material
JPS62235939A (ja)	1987-10-16	ハロゲン化銀写真感光材料
JPH0843974A (ja)	1996-02-16	高コントラスト写真材料
JPH01280750A (ja)	1989-11-10	ハロゲン化銀写真感光材料
EP0650086B1 (de)	1999-12-08	Verfahren zur Verbesserung der Abriebfestigkeit von photographischen Silberhalogenidmaterialien
US3960568A (en)	1976-06-01	Photographic material containing fine silver halide particles and hydroxylamino substituted triazine or pyrimidine sensitizers
JP3042714B2 (ja)	2000-05-22	写真用高コントラストハロゲン化銀材料
JP2873852B2 (ja)	1999-03-24	ハロゲン化銀写真感光材料
JPS63142349A (ja)	1988-06-14	高コントラストネガ画像の形成方法
US3973969A (en)	1976-08-10	Silver halide photographic emulsion
JPS6024931B2 (ja)	1985-06-15	ハロゲン化銀写真感光材料
EP0303176B1 (de)	1994-06-29	Photographisches lichtempfindliches Silberhalogenidmaterial
EP0358165A2 (de)	1990-03-14	Verfahren zur Entwicklung eines photographischen Silberhalogenidmaterials
EP0735415B1 (de)	1998-09-16	Photographische Elemente mit tetranuclearen Merocyanin-Sensibilisatoren
JPH01179940A (ja)	1989-07-18	超硬調なネガ画像形成方法
JPS5853330B2 (ja)	1983-11-29	ハロゲン化銀写真乳剤
JPH0450572B2 (de)	1992-08-14
JPS62178243A (ja)	1987-08-05	ハロゲン化銀写真感光材料
US4097285A (en)	1978-06-27	Direct-positive photographic silver halide emulsion containing novel dye
US5607815A (en)	1997-03-04	Ultrahigh contrast bright light films with rapid processing
JPH03259135A (ja)	1991-11-19	ハロゲン化銀写真感光材料
JPH037091B2 (de)	1991-01-31
JPH01217454A (ja)	1989-08-31	ハロゲン化銀写真感光材料
JPH03241339A (ja)	1991-10-28	ハロゲン化銀写真感光材料