JPS6138459B2 - - Google Patents

Info

Publication number
JPS6138459B2
JPS6138459B2 JP11488179A JP11488179A JPS6138459B2 JP S6138459 B2 JPS6138459 B2 JP S6138459B2 JP 11488179 A JP11488179 A JP 11488179A JP 11488179 A JP11488179 A JP 11488179A JP S6138459 B2 JPS6138459 B2 JP S6138459B2
Authority
JP
Japan
Prior art keywords
emulsion
silver halide
general formula
compound
added
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
Application number
JP11488179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5639534A (en
Inventor
Akio Yoshida
Susumu Baba
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.)
Mitsubishi Paper Mills Ltd
Original Assignee
Mitsubishi Paper Mills Ltd
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.)
Filing date
Publication date
Application filed by Mitsubishi Paper Mills Ltd filed Critical Mitsubishi Paper Mills Ltd
Priority to JP11488179A priority Critical patent/JPS5639534A/ja
Publication of JPS5639534A publication Critical patent/JPS5639534A/ja
Publication of JPS6138459B2 publication Critical patent/JPS6138459B2/ja
Granted legal-status Critical Current

Links

JP11488179A 1979-09-07 1979-09-07 Production of silver halide photographic emulsion for direct positive Granted JPS5639534A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11488179A JPS5639534A (en) 1979-09-07 1979-09-07 Production of silver halide photographic emulsion for direct positive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11488179A JPS5639534A (en) 1979-09-07 1979-09-07 Production of silver halide photographic emulsion for direct positive

Publications (2)

Publication Number Publication Date
JPS5639534A JPS5639534A (en) 1981-04-15
JPS6138459B2 true JPS6138459B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-08-29

Family

ID=14649007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11488179A Granted JPS5639534A (en) 1979-09-07 1979-09-07 Production of silver halide photographic emulsion for direct positive

Country Status (1)

Country Link
JP (1) JPS5639534A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS5639534A (en) 1981-04-15

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