BE773932R - PROCESSES AND PRODUCTS - Google Patents

PROCESSES AND PRODUCTS

Info

Publication number: BE773932R
Authority: BE; Belgium
Prior art keywords: products; processes
Prior art date: 1970-10-15

Application number

BE773932A

Other languages

French (fr)

Inventor

J D Gondolfe

R E Scanlan

J A Ward

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.)

1970-10-15

Filing date

1971-10-14

Publication date

1972-04-14

1971-10-14 Application filed by Polaroid Corp filed Critical Polaroid Corp

1972-04-14 Application granted granted Critical

1972-04-14 Publication of BE773932R publication Critical patent/BE773932R/en

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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- 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
- G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression

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)
Silver Salt Photography Or Processing Solution Therefor (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

BE773932A 1970-10-15 1971-10-14 PROCESSES AND PRODUCTS BE773932R (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US8102570A	1970-10-15	1970-10-15

Publications (1)

Publication Number	Publication Date
BE773932R true BE773932R (en)	1972-04-14

Family

ID=22161645

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE773932A BE773932R (en)	1970-10-15	1971-10-14	PROCESSES AND PRODUCTS

Country Status (10)

Country	Link
US (1)	US3687660A (en)
JP (1)	JPS5434335B1 (en)
AU (1)	AU450833B2 (en)
BE (1)	BE773932R (en)
CA (1)	CA991904A (en)
DE (1)	DE2151490C2 (en)
FR (1)	FR2110011A6 (en)
GB (1)	GB1361238A (en)
IT (1)	IT988037B (en)
NL (1)	NL163027C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2627942B1 (en) *	1988-03-04	1990-08-10	Kuhn Sa	IMPROVEMENT IN AGRICULTURAL MACHINES FOR HARVESTING

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3473924A (en) *	1967-12-11	1969-10-21	Polaroid Corp	Novel photographic products and processes

1970
- 1970-10-15 US US81025A patent/US3687660A/en not_active Expired - Lifetime
1971
- 1971-10-01 AU AU34131/71A patent/AU450833B2/en not_active Expired
- 1971-10-13 NL NL7114086.A patent/NL163027C/en active Search and Examination
- 1971-10-14 BE BE773932A patent/BE773932R/en active
- 1971-10-14 IT IT53487/71A patent/IT988037B/en active
- 1971-10-14 FR FR7136979A patent/FR2110011A6/fr not_active Expired
- 1971-10-14 CA CA125,178A patent/CA991904A/en not_active Expired
- 1971-10-15 GB GB4809371A patent/GB1361238A/en not_active Expired
- 1971-10-15 JP JP8100171A patent/JPS5434335B1/ja active Pending
- 1971-10-15 DE DE2151490A patent/DE2151490C2/en not_active Expired

Also Published As

Publication number	Publication date
CA991904A (en)	1976-06-29
AU3413171A (en)	1973-04-05
GB1361238A (en)	1974-07-24
JPS5434335B1 (en)	1979-10-26
NL163027C (en)	1980-07-15
DE2151490C2 (en)	1986-02-20
AU450833B2 (en)	1974-07-18
NL7114086A (en)	1972-04-18
US3687660A (en)	1972-08-29
FR2110011A6 (en)	1972-05-26
DE2151490A1 (en)	1972-04-20
IT988037B (en)	1975-04-10
NL163027B (en)	1980-02-15

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