ES366497A1 - Procedimiento para la produccion de material fotografico. - Google Patents

Procedimiento para la produccion de material fotografico.

Info

Publication number: ES366497A1
Authority: ES; Spain
Prior art keywords: layer; hardened; silver halide; coated; present
Prior art date: 1968-04-26
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

ES366497A

Other languages

English (en)

Spanish (es)

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.)

Ilford Imaging UK Ltd

Original Assignee

Ilford 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.)

1968-04-26

Filing date

1969-04-26

Publication date

1971-03-16

1969-04-26 Application filed by Ilford Ltd filed Critical Ilford Ltd

1971-03-16 Publication of ES366497A1 publication Critical patent/ES366497A1/es

Status Expired legal-status Critical Current

Links

229920000159 gelatin Polymers 0.000 title abstract 4
235000019322 gelatine Nutrition 0.000 title abstract 4
239000000463 material Substances 0.000 title abstract 3
108010010803 Gelatin Proteins 0.000 title abstract 2
-1 Silver Halide Chemical class 0.000 title abstract 2
239000008273 gelatin Substances 0.000 title abstract 2
235000011852 gelatine desserts Nutrition 0.000 title abstract 2
229910052709 silver Inorganic materials 0.000 title abstract 2
239000004332 silver Substances 0.000 title abstract 2
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
LUMLZKVIXLWTCI-NSCUHMNNSA-N (e)-2,3-dichloro-4-oxobut-2-enoic acid Chemical compound OC(=O)C(\Cl)=C(/Cl)C=O LUMLZKVIXLWTCI-NSCUHMNNSA-N 0.000 abstract 2
239000001828 Gelatine Substances 0.000 abstract 2
ZAKLKBFCSHJIRI-UHFFFAOYSA-N mucochloric acid Natural products OC1OC(=O)C(Cl)=C1Cl ZAKLKBFCSHJIRI-UHFFFAOYSA-N 0.000 abstract 2
QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 abstract 1
229910001864 baryta Inorganic materials 0.000 abstract 1
230000003247 decreasing effect Effects 0.000 abstract 1
239000000839 emulsion Substances 0.000 abstract 1

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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/7614—Cover layers; Backing layers; Base or auxiliary layers characterised by means for lubricating, for rendering anti-abrasive or for preventing adhesion
- 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

Landscapes

Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
General Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Chemical Kinetics & Catalysis (AREA)
Paper (AREA)
Laminated Bodies (AREA)
Heat Sensitive Colour Forming Recording (AREA)

ES366497A 1968-04-26 1969-04-26 Procedimiento para la produccion de material fotografico. Expired ES366497A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1991068A GB1196843A (en)	1968-04-26	1968-04-26	Hardened Photographic Gelatin Silver Halide Material.

Publications (1)

Publication Number	Publication Date
ES366497A1 true ES366497A1 (es)	1971-03-16

Family

ID=10137183

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES366497A Expired ES366497A1 (es)	1968-04-26	1969-04-26	Procedimiento para la produccion de material fotografico.

Country Status (6)

Country	Link
BE (1)	BE732148A (de)
CH (1)	CH509606A (de)
DE (1)	DE1920996C3 (de)
ES (1)	ES366497A1 (de)
FR (1)	FR2006994A1 (de)
GB (1)	GB1196843A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0324192B1 (de) *	1988-01-12	1993-03-03	Agfa-Gevaert N.V.	Verfahren zum Steuern des Glanzes
US5066572A (en) *	1990-03-22	1991-11-19	Eastman Kodak Company	Control of pressure-fog with gelatin-grafted and case-hardened gelatin-grafted soft polymer latex particles

1968
- 1968-04-26 GB GB1991068A patent/GB1196843A/en not_active Expired
1969
- 1969-04-23 FR FR6912848A patent/FR2006994A1/fr not_active Withdrawn
- 1969-04-23 CH CH618869A patent/CH509606A/de not_active IP Right Cessation
- 1969-04-24 DE DE19691920996 patent/DE1920996C3/de not_active Expired
- 1969-04-25 BE BE732148D patent/BE732148A/xx not_active IP Right Cessation
- 1969-04-26 ES ES366497A patent/ES366497A1/es not_active Expired

Also Published As

Publication number	Publication date
DE1920996B2 (de)	1978-06-22
FR2006994A1 (en)	1970-01-02
GB1196843A (en)	1970-07-01
BE732148A (de)	1969-10-01
DE1920996C3 (de)	1979-02-22
CH509606A (de)	1971-06-30
DE1920996A1 (de)	1970-01-15

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