JPS5619043A - Silver halide photographic material - Google Patents

Silver halide photographic material

Info

Publication number
JPS5619043A
JPS5619043A JP9570679A JP9570679A JPS5619043A JP S5619043 A JPS5619043 A JP S5619043A JP 9570679 A JP9570679 A JP 9570679A JP 9570679 A JP9570679 A JP 9570679A JP S5619043 A JPS5619043 A JP S5619043A
Authority
JP
Japan
Prior art keywords
latex
layer
silver halide
formula
photosensitive
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
Application number
JP9570679A
Other languages
Japanese (ja)
Other versions
JPH0118408B2 (en
Inventor
Tsuneo Wada
Koji Tokito
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP9570679A priority Critical patent/JPS5619043A/en
Publication of JPS5619043A publication Critical patent/JPS5619043A/en
Publication of JPH0118408B2 publication Critical patent/JPH0118408B2/ja
Granted legal-status Critical Current

Links

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
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/053—Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)

Abstract

PURPOSE:To enhance the scratch strength, dimensional stability, flexibility, etc. of a photosensitive material by allowing an oil-in-water type polymer dispersion (latex) obtd. by polymerizing a specified monomer to be contained in a constitutive layer. CONSTITUTION:A monomer represented by formula I (where A is H, 1-5C alkyl or a group of formula II; each of R and R' is H or methyl; R'' is alkyl or aryl; and each of n and m is 1-50 positive integer) is emulsion-polymerized by a known method to form an oil-in-water type dispersion (latex) contg. the polymer with 150,000mol.wt. (Mn) represented by formula III, and the latex is allowed to be contained in a constitutive layer of a photographic material. For example, when the latex is used to form the middle layer, the latex having about 5-60wt% polymer particle concn. is coated onto the photosensitive silver halide emulsion layer. When the latex is applied to the photosensitive layer, silver halide is prepared in the latex.
JP9570679A 1979-07-26 1979-07-26 Silver halide photographic material Granted JPS5619043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9570679A JPS5619043A (en) 1979-07-26 1979-07-26 Silver halide photographic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9570679A JPS5619043A (en) 1979-07-26 1979-07-26 Silver halide photographic material

Publications (2)

Publication Number Publication Date
JPS5619043A true JPS5619043A (en) 1981-02-23
JPH0118408B2 JPH0118408B2 (en) 1989-04-05

Family

ID=14144943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9570679A Granted JPS5619043A (en) 1979-07-26 1979-07-26 Silver halide photographic material

Country Status (1)

Country Link
JP (1) JPS5619043A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4358533A (en) * 1980-03-11 1982-11-09 Konishiroku Photo Industry Co., Ltd. Silver halide photographic material
WO1986004694A1 (en) 1985-02-06 1986-08-14 Fuji Photo Film Co., Ltd. Silver halide photographic photo-sensitive material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4358533A (en) * 1980-03-11 1982-11-09 Konishiroku Photo Industry Co., Ltd. Silver halide photographic material
WO1986004694A1 (en) 1985-02-06 1986-08-14 Fuji Photo Film Co., Ltd. Silver halide photographic photo-sensitive material

Also Published As

Publication number Publication date
JPH0118408B2 (en) 1989-04-05

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