JPS54104822A - Direct positive photographic silver halide emulstion - Google Patents
Direct positive photographic silver halide emulstionInfo
- Publication number
- JPS54104822A JPS54104822A JP1182978A JP1182978A JPS54104822A JP S54104822 A JPS54104822 A JP S54104822A JP 1182978 A JP1182978 A JP 1182978A JP 1182978 A JP1182978 A JP 1182978A JP S54104822 A JPS54104822 A JP S54104822A
- Authority
- JP
- Japan
- Prior art keywords
- silver halide
- emulstion
- allyl
- photographic silver
- direct positive
- Prior art date
- 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.)
- Granted
Links
- 229910052709 silver Inorganic materials 0.000 title abstract 2
- 239000004332 silver Substances 0.000 title abstract 2
- -1 silver halide Chemical class 0.000 title abstract 2
- MVXVYAKCVDQRLW-UHFFFAOYSA-N 1h-pyrrolo[2,3-b]pyridine Chemical compound C1=CN=C2NC=CC2=C1 MVXVYAKCVDQRLW-UHFFFAOYSA-N 0.000 abstract 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 abstract 2
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical compound C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 abstract 2
- BCMCBBGGLRIHSE-UHFFFAOYSA-N 1,3-benzoxazole Chemical compound C1=CC=C2OC=NC2=C1 BCMCBBGGLRIHSE-UHFFFAOYSA-N 0.000 abstract 1
- FCTIZUUFUMDWEH-UHFFFAOYSA-N 1h-imidazo[4,5-b]quinoxaline Chemical compound C1=CC=C2N=C(NC=N3)C3=NC2=C1 FCTIZUUFUMDWEH-UHFFFAOYSA-N 0.000 abstract 1
- MSKFQWVXWSGLLJ-UHFFFAOYSA-N 2-(2-nitrophenyl)-1h-indole Chemical group [O-][N+](=O)C1=CC=CC=C1C1=CC2=CC=CC=C2N1 MSKFQWVXWSGLLJ-UHFFFAOYSA-N 0.000 abstract 1
- 229940090898 Desensitizer Drugs 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001450 anions Chemical group 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 150000002344 gold compounds Chemical class 0.000 abstract 1
- 125000001041 indolyl group Chemical group 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1182978A JPS54104822A (en) | 1978-02-03 | 1978-02-03 | Direct positive photographic silver halide emulstion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1182978A JPS54104822A (en) | 1978-02-03 | 1978-02-03 | Direct positive photographic silver halide emulstion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54104822A true JPS54104822A (en) | 1979-08-17 |
| JPS6115418B2 JPS6115418B2 (enrdf_load_stackoverflow) | 1986-04-24 |
Family
ID=11788640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1182978A Granted JPS54104822A (en) | 1978-02-03 | 1978-02-03 | Direct positive photographic silver halide emulstion |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54104822A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4840889A (en) * | 1986-09-11 | 1989-06-20 | Konishiroku Photo Industry Co., Ltd. | High whiteness silver halide photographic paper for direct positives |
| JPH02146034A (ja) * | 1988-11-28 | 1990-06-05 | Fuji Photo Film Co Ltd | 反転処理用ハロゲン化銀写真感光材料 |
| WO2012063753A1 (ja) * | 2010-11-08 | 2012-05-18 | 日本電気株式会社 | インドール系化合物、並びにこれを用いた光電変換用色素、半導体電極、光電変換素子および光電気化学電池 |
| CN108117504A (zh) * | 2018-03-05 | 2018-06-05 | 佛山煜新科技有限公司 | 一种3-醛基吲哚类化合物的合成方法 |
-
1978
- 1978-02-03 JP JP1182978A patent/JPS54104822A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4840889A (en) * | 1986-09-11 | 1989-06-20 | Konishiroku Photo Industry Co., Ltd. | High whiteness silver halide photographic paper for direct positives |
| JPH02146034A (ja) * | 1988-11-28 | 1990-06-05 | Fuji Photo Film Co Ltd | 反転処理用ハロゲン化銀写真感光材料 |
| WO2012063753A1 (ja) * | 2010-11-08 | 2012-05-18 | 日本電気株式会社 | インドール系化合物、並びにこれを用いた光電変換用色素、半導体電極、光電変換素子および光電気化学電池 |
| CN108117504A (zh) * | 2018-03-05 | 2018-06-05 | 佛山煜新科技有限公司 | 一种3-醛基吲哚类化合物的合成方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6115418B2 (enrdf_load_stackoverflow) | 1986-04-24 |
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