GB2231968B - Process for the improvement of photographic layers - Google Patents

Process for the improvement of photographic layers

Info

Publication number
GB2231968B
GB2231968B GB9011472A GB9011472A GB2231968B GB 2231968 B GB2231968 B GB 2231968B GB 9011472 A GB9011472 A GB 9011472A GB 9011472 A GB9011472 A GB 9011472A GB 2231968 B GB2231968 B GB 2231968B
Authority
GB
United Kingdom
Prior art keywords
improvement
photographic layers
photographic
layers
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 - Fee Related
Application number
GB9011472A
Other versions
GB9011472D0 (en
GB2231968A (en
Inventor
Vera Farkas
Miklos Szuecs
Judit Csaplaros
Agota Palotas
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.)
FORTE FOTOKEMIAI IPAR
Original Assignee
FORTE FOTOKEMIAI IPAR
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 FORTE FOTOKEMIAI IPAR filed Critical FORTE FOTOKEMIAI IPAR
Publication of GB9011472D0 publication Critical patent/GB9011472D0/en
Publication of GB2231968A publication Critical patent/GB2231968A/en
Application granted granted Critical
Publication of GB2231968B publication Critical patent/GB2231968B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/30—Hardeners
    • 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

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
GB9011472A 1989-05-24 1990-05-23 Process for the improvement of photographic layers Expired - Fee Related GB2231968B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU262589A HU203603B (en) 1989-05-24 1989-05-24 Method for improving physical-chemical features of the photographic layers

Publications (3)

Publication Number Publication Date
GB9011472D0 GB9011472D0 (en) 1990-07-11
GB2231968A GB2231968A (en) 1990-11-28
GB2231968B true GB2231968B (en) 1993-05-19

Family

ID=10960327

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9011472A Expired - Fee Related GB2231968B (en) 1989-05-24 1990-05-23 Process for the improvement of photographic layers

Country Status (4)

Country Link
DE (1) DE4016533A1 (en)
FR (1) FR2647562B3 (en)
GB (1) GB2231968B (en)
HU (1) HU203603B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900013557A1 (en) * 2019-07-31 2021-01-31 Univ Degli Studi Di Sassari ANIMAL JELLIES MODIFIED WITH CYCLODEXTRINS, PROCEDURE FOR THEIR PREPARATION, FILMS OBTAINED FROM THE SAME AND THEIR USE IN THE PACKAGING FIELD

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138158A (en) * 1983-04-12 1984-10-17 Forte Fotokemiai Ipar Process for the preparation of light-sensitive silver halide emulsions
GB2160993A (en) * 1984-06-25 1986-01-02 Forte Fotokemiai Ipar Process for chemical sensitizing of photographic emulsions
GB2224507A (en) * 1988-05-03 1990-05-09 Forte Fotokemiai Ipar Gelatin/cyclodextrin copolymers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138158A (en) * 1983-04-12 1984-10-17 Forte Fotokemiai Ipar Process for the preparation of light-sensitive silver halide emulsions
GB2160993A (en) * 1984-06-25 1986-01-02 Forte Fotokemiai Ipar Process for chemical sensitizing of photographic emulsions
GB2224507A (en) * 1988-05-03 1990-05-09 Forte Fotokemiai Ipar Gelatin/cyclodextrin copolymers

Also Published As

Publication number Publication date
HUT53721A (en) 1990-11-28
FR2647562A1 (en) 1990-11-30
GB9011472D0 (en) 1990-07-11
GB2231968A (en) 1990-11-28
DE4016533A1 (en) 1990-11-29
FR2647562B3 (en) 1991-09-06
HU203603B (en) 1991-08-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950523