GB1163725A - Photographic Silver Halide Emulsions and Materials. - Google Patents

Photographic Silver Halide Emulsions and Materials.

Info

Publication number
GB1163725A
GB1163725A GB41501/66A GB4150166A GB1163725A GB 1163725 A GB1163725 A GB 1163725A GB 41501/66 A GB41501/66 A GB 41501/66A GB 4150166 A GB4150166 A GB 4150166A GB 1163725 A GB1163725 A GB 1163725A
Authority
GB
United Kingdom
Prior art keywords
copolymers
copolymer
methacrylates
formula
acrylates
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
GB41501/66A
Other languages
English (en)
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.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1163725A publication Critical patent/GB1163725A/en
Expired 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
    • G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/136—Coating process making radiation sensitive element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/15—Lithographic emulsion

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB41501/66A 1965-09-17 1966-09-16 Photographic Silver Halide Emulsions and Materials. Expired GB1163725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48825465A 1965-09-17 1965-09-17

Publications (1)

Publication Number Publication Date
GB1163725A true GB1163725A (en) 1969-09-10

Family

ID=23938974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41501/66A Expired GB1163725A (en) 1965-09-17 1966-09-16 Photographic Silver Halide Emulsions and Materials.

Country Status (4)

Country Link
US (1) US3516830A (xx)
BE (1) BE686439A (xx)
DE (1) DE1547731A1 (xx)
GB (1) GB1163725A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0513723A1 (en) * 1991-05-14 1992-11-19 Eastman Kodak Company Process of preparing a reduced dispersity tabular grain emulsion
EP0514742B1 (en) * 1991-05-14 1995-12-13 Eastman Kodak Company Process of preparing a tabular grain emulsion having a very low coefficient of variation

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4833905A (xx) * 1971-09-02 1973-05-15
US3861918A (en) * 1973-03-09 1975-01-21 Polaroid Corp Synthetic silver halide emulsion binder
US4089688A (en) * 1975-12-08 1978-05-16 Polaroid Corporation Polymeric N-alkenyl carbamate silver halide peptizer
US4131471A (en) * 1975-12-08 1978-12-26 Polaroid Corporation Synthetic polymeric silver halide peptizer
US4120727A (en) * 1975-12-08 1978-10-17 Polaroid Corporation Polymeric cyanoalkyl acrylate silver halide peptizer
GB8824246D0 (en) * 1988-10-17 1988-11-23 British Telecomm Bend restrictor for optical fibre cable
US5013640A (en) * 1989-06-15 1991-05-07 Eastman Kodak Company Preparation of low viscosity small-particle photographic dispersions in gelatin
US5300418A (en) * 1992-04-16 1994-04-05 Eastman Kodak Company Viscosity control of photographic melts

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2995444A (en) * 1957-09-26 1961-08-08 Gen Aniline & Film Corp Stabilization of photographic emulsions sensitized with alkylene oxide polymers
US3052544A (en) * 1959-03-06 1962-09-04 Gen Aniline & Film Corp Antifoggant and stabilizer for photographic silver halide emulisions
US3294540A (en) * 1963-12-17 1966-12-27 Eastman Kodak Co Lith-type emulsions with block co-polymers
US3294537A (en) * 1965-09-17 1966-12-27 Eastman Kodak Co Lith-type emulsions with organosilicone block copolymers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0513723A1 (en) * 1991-05-14 1992-11-19 Eastman Kodak Company Process of preparing a reduced dispersity tabular grain emulsion
EP0514742B1 (en) * 1991-05-14 1995-12-13 Eastman Kodak Company Process of preparing a tabular grain emulsion having a very low coefficient of variation

Also Published As

Publication number Publication date
BE686439A (xx) 1967-02-15
US3516830A (en) 1970-06-23
DE1547731A1 (de) 1970-01-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
433D Application made for revocation (sect. 33/1949)
433B Case decided by the comptroller ** patent revoked (sect. 33/1949)