AU624946B2 - Speed and contrast promoted silver halide doped emulsions - Google Patents

Speed and contrast promoted silver halide doped emulsions

Info

Publication number: AU624946B2
Authority: AU; Australia
Prior art keywords: speed; silver halide; promoted silver; halide doped; contrast
Prior art date: 1989-05-18
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.): Ceased

Application number

AU54632/90A

Other versions

AU5463290A (en

Inventor

Kevin Peter Hall

Steven Michael Shor

Sean Dennis Slater

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.)

3M Co

Original Assignee

Minnesota Mining and Manufacturing 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.)

1989-05-18

Filing date

1990-05-02

Publication date

1992-06-25

1990-05-02 Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co

1990-11-22 Publication of AU5463290A publication Critical patent/AU5463290A/en

1992-06-25 Application granted granted Critical

1992-06-25 Publication of AU624946B2 publication Critical patent/AU624946B2/en

2010-05-02 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

239000000839 emulsion Substances 0.000 title 1
229910052709 silver Inorganic materials 0.000 title 1
239000004332 silver Substances 0.000 title 1
-1 silver halide Chemical class 0.000 title 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
- G03C1/005—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
- G03C1/10—Organic 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
- 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
- G03C1/067—Additives for high contrast images, other than hydrazine compounds
- 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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/29—Development processes or agents therefor
- G03C5/305—Additives other than developers

Landscapes

Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
General Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

AU54632/90A 1989-05-18 1990-05-02 Speed and contrast promoted silver halide doped emulsions Ceased AU624946B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB8911453		1989-05-18
GB898911453A GB8911453D0 (en)	1989-05-18	1989-05-18	Speed and contrast promoted silver halide rhodium doped emulsions

Publications (2)

Publication Number	Publication Date
AU5463290A AU5463290A (en)	1990-11-22
AU624946B2 true AU624946B2 (en)	1992-06-25

Family

ID=10656972

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU54632/90A Ceased AU624946B2 (en)	1989-05-18	1990-05-02	Speed and contrast promoted silver halide doped emulsions

Country Status (6)

Country	Link
EP (1)	EP0398600B1 (en)
JP (1)	JPH036551A (en)
AU (1)	AU624946B2 (en)
CA (1)	CA2016495A1 (en)
DE (1)	DE69028801T2 (en)
GB (1)	GB8911453D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
HUP0103256A3 (en)	1998-07-15	2002-05-28	Teijin Ltd	Thiobenzimidazole derivatives and pharmaceutical compositions containing the compounds
EP2352374B1 (en)	2008-10-29	2014-09-24	Merck Sharp & Dohme Corp.	Novel cyclic benzimidazole derivatives useful anti-diabetic agents
US8329914B2 (en)	2008-10-31	2012-12-11	Merck Sharp & Dohme Corp	Cyclic benzimidazole derivatives useful as anti-diabetic agents

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU593636B2 (en) *	1986-04-02	1990-02-15	Fuji Photo Film Co., Ltd.	Silver halide photographic material and image-forming method using the same
AU611990B2 (en) *	1988-01-18	1991-06-27	Fuji Photo Film Co., Ltd.	Silver halide color light-sensitive material comprising pyrazoloazole coupler

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS495334A (en) *	1972-04-28	1974-01-18
DE3403825A1 (en) *	1983-02-04	1984-08-16	Mitsubishi Paper Mills, Ltd., Tokyo	Photographic light-sensitive silver halide materials
JPH0612406B2 (en) *	1986-11-14	1994-02-16	富士写真フイルム株式会社	Ultra-high contrast negative type silver halide photographic light-sensitive material

1989
- 1989-05-18 GB GB898911453A patent/GB8911453D0/en active Pending
1990
- 1990-05-02 AU AU54632/90A patent/AU624946B2/en not_active Ceased
- 1990-05-10 CA CA 2016495 patent/CA2016495A1/en not_active Abandoned
- 1990-05-11 EP EP90305114A patent/EP0398600B1/en not_active Expired - Lifetime
- 1990-05-11 DE DE1990628801 patent/DE69028801T2/en not_active Expired - Fee Related
- 1990-05-17 JP JP12809990A patent/JPH036551A/en active Pending

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU593636B2 (en) *	1986-04-02	1990-02-15	Fuji Photo Film Co., Ltd.	Silver halide photographic material and image-forming method using the same
AU611990B2 (en) *	1988-01-18	1991-06-27	Fuji Photo Film Co., Ltd.	Silver halide color light-sensitive material comprising pyrazoloazole coupler

Also Published As

Publication number	Publication date
EP0398600B1 (en)	1996-10-09
GB8911453D0 (en)	1989-07-05
AU5463290A (en)	1990-11-22
DE69028801D1 (en)	1996-11-14
JPH036551A (en)	1991-01-14
EP0398600A3 (en)	1991-10-09
DE69028801T2 (en)	1997-04-10
EP0398600A2 (en)	1990-11-22
CA2016495A1 (en)	1990-11-18

Publication	Publication Date	Title
AU624912B2 (en)	1992-06-25	Silicone emulsions
DE68912780D1 (en)	1994-03-10	Spectral-sensitive silver halide emulsions.
GB8821427D0 (en)	1988-10-12	Silver halide emulsions
AU575954B2 (en)	1988-08-11	Silver halide photographic emulsion
EP0627657A3 (en)	1995-02-01	Water-soluble disulfides in silver halide emulsions.
AU7192087A (en)	1988-10-27	Silver halide photographic material and image-forming method using the same
EP0255721A3 (en)	1989-07-12	Silver halide emulsions and photographic materials
AU5885690A (en)	1991-01-17	Emulsions comprising aminopolysaccharides
AU591487B2 (en)	1989-12-07	Silver halide emulsion
GB8927563D0 (en)	1990-02-07	Photographic silver halide materials
AU565308B2 (en)	1987-09-10	Silver pseudomonate
AU624946B2 (en)	1992-06-25	Speed and contrast promoted silver halide doped emulsions
GB8613658D0 (en)	1986-07-09	Silver halide photographic emulsions
AU5346786A (en)	1986-08-21	Silver halide photographic material
DE69421878D1 (en)	2000-01-05	Silver halide emulsion
EP0369410A3 (en)	1990-12-05	Silver halide photographic emulsion
AU5985090A (en)	1991-01-31	Silver halide emulsion comprised of grains of uniform shape and size
DE69324056D1 (en)	1999-04-29	Silver halide emulsion
DE68919040D1 (en)	1994-12-01	Silver halide emulsions.
AU3142289A (en)	1989-09-28	Modified terpolymer emulsions
EP0246623A3 (en)	1989-07-26	Silver halide emulsions and method for the preparation thereof
GB2243923B (en)	1993-10-06	Silver halide photographic emulsions
GB8904524D0 (en)	1989-04-12	Silver halide photographic emulsion
GB9205535D0 (en)	1992-04-29	Photographic silver halide emulsions with increased speed
AU645353B2 (en)	1994-01-13	Silver halide photographic material