CN1208681C - 一种卤化银照相材料 - Google Patents
一种卤化银照相材料 Download PDFInfo
- Publication number
- CN1208681C CN1208681C CN 02155271 CN02155271A CN1208681C CN 1208681 C CN1208681 C CN 1208681C CN 02155271 CN02155271 CN 02155271 CN 02155271 A CN02155271 A CN 02155271A CN 1208681 C CN1208681 C CN 1208681C
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- CN
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- Prior art keywords
- silver halide
- compound
- minutes
- photographic material
- halide photographic
- 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.)
- Expired - Lifetime
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- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Description
序号 | 化合物 | 90分钟 | 120分钟 | 150分钟 | 180分钟 | |||||
代号 | mg/kgAgX | DO | S0.2 | DO | S0.2 | DO | S0.2 | DO | S0.2 | |
空白样 | / | / | 0.08 | 67 | 0.12 | 80 | 0.19 | 100 | 0.25 | 90 |
实施例1 | 化合物1 | 5 | 0.04 | 78 | 0.05 | 98 | 0.05 | 92 | 0.07 | 85 |
实施例2 | 化合物2 | 0.1 | 0.06 | 66 | 0.07 | 80 | 0.07 | 95 | 0.08 | 88 |
实施例3 | 苯亚磺酸钠 | 3000 | 0.04 | 57 | 0.04 | 98 | 0.04 | 93 | 0.05 | 100 |
化合物1 | 2 | |||||||||
实施例4 | 丁基苯硫代磺酸钠 | 10 | 0.04 | 65 | 0.04 | 77 | 0.04 | 80 | 0.05 | 80 |
化合物1 | 2 | |||||||||
对比例1 | 苯亚磺酸钠 | 3000 | 0.04 | 31 | 0.04 | 53 | 0.04 | 71 | 0.05 | 90 |
丁基苯硫代磺酸钠 | 10 |
序号 | 化合物 | 照相性能 | |||
代号 | mg/kgAgX | Dmin | γ | S0.2 | |
实施例5 | 化合物2 | 2 | 0.10 | 3.5 | 10.5 |
对比例2 | 对甲基苯硫代磺酸钠 | 10 | 0.12 | 3.7 | 9.5 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02155271 CN1208681C (zh) | 2002-12-12 | 2002-12-12 | 一种卤化银照相材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02155271 CN1208681C (zh) | 2002-12-12 | 2002-12-12 | 一种卤化银照相材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1506751A CN1506751A (zh) | 2004-06-23 |
CN1208681C true CN1208681C (zh) | 2005-06-29 |
Family
ID=34235829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 02155271 Expired - Lifetime CN1208681C (zh) | 2002-12-12 | 2002-12-12 | 一种卤化银照相材料 |
Country Status (1)
Country | Link |
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CN (1) | CN1208681C (zh) |
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2002
- 2002-12-12 CN CN 02155271 patent/CN1208681C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
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CN1506751A (zh) | 2004-06-23 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHINESE LEKAI FILM GROUP CO; SHANTOU LEKAI FILM C Free format text: FORMER OWNER: CHINESE LEKAI FILM GROUP CO Effective date: 20080926 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080926 Address after: 6 Kennan Avenue, Hebei, Baoding: 071054 Co-patentee after: SHANTOU LUCKY FILM Co.,Ltd. Patentee after: CHINA LUCKY FILM Group Corp. Address before: No. 1, Jianshe South Road, Hebei, Baoding Province, China: 071054 Patentee before: CHINA LUCKY FILM Group Corp. |
|
C56 | Change in the name or address of the patentee |
Owner name: CHINA LUCKY GROUP CORPORATION Free format text: FORMER NAME: CHINESE LEKAI FILM GROUP CO |
|
CP03 | Change of name, title or address |
Address after: South Street, new urban lucky 071054 Hebei province Baoding City No. 6 Patentee after: CHINA LUCKY Group Corp. Patentee after: SHANTOU LUCKY FILM Co.,Ltd. Address before: 071054 Kennan street, Hebei, Baoding, No. 6 Patentee before: CHINA LUCKY FILM Group Corp. Patentee before: Shantou Lucky Film Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20050629 |
|
CX01 | Expiry of patent term |