NL172794C - Lichtgevoelig element. - Google Patents

Lichtgevoelig element.

Info

Publication number: NL172794C
Authority: NL; Netherlands
Prior art keywords: sensitive element; light sensitive; light; sensitive
Prior art date: 1971-11-22

Application number

NL7116042A

Other languages

English (en)

Other versions

NL172794B (nl

NL7116042A (en

Original Assignee

Polaroid Corp

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.)

1971-11-22

Filing date

1971-11-22

Publication date

1983-10-17

1971-11-22 Application filed by Polaroid Corp filed Critical Polaroid Corp

1971-11-22 Priority to NL7116042A priority Critical patent/NL172794C/nl

1973-05-24 Publication of NL7116042A publication Critical patent/NL7116042A/xx

1983-05-16 Publication of NL172794B publication Critical patent/NL172794B/nl

1983-10-17 Application granted granted Critical

1983-10-17 Publication of NL172794C publication Critical patent/NL172794C/nl

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
- G03C1/08—Sensitivity-increasing substances
- G03C1/28—Sensitivity-increasing substances together with supersensitising substances
- 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/02—Photosensitive materials characterised by the image-forming section

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Spectroscopy & Molecular Physics (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Photoreceptors In Electrophotography (AREA)

NL7116042A 1971-11-22 1971-11-22 Lichtgevoelig element. NL172794C (nl)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
NL7116042A NL172794C (nl)	1971-11-22	1971-11-22	Lichtgevoelig element.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7116042A NL172794C (nl)	1971-11-22	1971-11-22	Lichtgevoelig element.

Publications (3)

Publication Number	Publication Date
NL7116042A NL7116042A (en)	1973-05-24
NL172794B NL172794B (nl)	1983-05-16
NL172794C true NL172794C (nl)	1983-10-17

Family

ID=19814531

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7116042A NL172794C (nl)	1971-11-22	1971-11-22	Lichtgevoelig element.

Country Status (1)

Country	Link
NL (1)	NL172794C (nl)

1971
- 1971-11-22 NL NL7116042A patent/NL172794C/nl not_active IP Right Cessation

Also Published As

Publication number	Publication date
NL172794B (nl)	1983-05-16
NL7116042A (en)	1973-05-24

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Legal Events

Date	Code	Title
1980-03-25	BB	A search report has been drawn up
1980-08-25	BC	A request for examination has been filed
1989-07-17	V1	Lapsed because of non-payment of the annual fee