EP0302251A3 - Photographisches lichtempfindliches Silberhalogenidmaterial - Google Patents

Photographisches lichtempfindliches Silberhalogenidmaterial Download PDF

Info

Publication number: EP0302251A3
Authority: EP; European Patent Office
Prior art keywords: silver halide; group; sensitive material; photographic light; halide photographic
Prior art date: 1987-07-09
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP88110826A

Other languages

English (en)

French (fr)

Other versions

EP0302251A2 (de

Inventor

Shigeo Tanaka

Takaaki Kojima

Nobuaki Kagawa

Yasuhiko Kawashima

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.)

Konica Minolta Inc

Original Assignee

Konica Minolta Inc

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.)

1987-07-09

Filing date

1988-07-07

Publication date

1989-03-01

1988-07-07 Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc

1989-02-08 Publication of EP0302251A2 publication Critical patent/EP0302251A2/de

1989-03-01 Publication of EP0302251A3 publication Critical patent/EP0302251A3/de

Status Withdrawn legal-status Critical Current

Links

-1 Silver halide Chemical class 0.000 title abstract 4
229910052709 silver Inorganic materials 0.000 title abstract 4
239000004332 silver Substances 0.000 title abstract 4
239000000463 material Substances 0.000 title abstract 3
125000004429 atom Chemical group 0.000 abstract 2
206010034960 Photophobia Diseases 0.000 abstract 1
125000003739 carbamimidoyl group Chemical group C(N)(=N)* 0.000 abstract 1
150000001768 cations Chemical class 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
239000000839 emulsion Substances 0.000 abstract 1
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
208000013469 light sensitivity Diseases 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
- G03C1/005—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
- G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium

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)
Silver Salt Photography Or Processing Solution Therefor (AREA)

EP88110826A 1987-07-09 1988-07-07 Photographisches lichtempfindliches Silberhalogenidmaterial Withdrawn EP0302251A3 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP17229787		1987-07-09
JP172297/87		1987-07-09

Publications (2)

Publication Number	Publication Date
EP0302251A2 EP0302251A2 (de)	1989-02-08
EP0302251A3 true EP0302251A3 (de)	1989-03-01

Family

ID=15939315

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP88110826A Withdrawn EP0302251A3 (de)	1987-07-09	1988-07-07	Photographisches lichtempfindliches Silberhalogenidmaterial

Country Status (2)

Country	Link
EP (1)	EP0302251A3 (de)
JP (1)	JPH01105237A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69025541T2 (de) *	1989-11-01	1996-06-13	Fuji Photo Film Co Ltd	Photographisches Silberhalogenidmaterial
JP2703121B2 (ja) *	1990-04-27	1998-01-26	富士写真フイルム株式会社	ハロゲン化銀写真感光材料
US5364453A (en) *	1992-09-22	1994-11-15	Geobiotics, Inc.	Method for recovering gold and other precious metals from carbonaceous ores
US5338338A (en) *	1992-09-22	1994-08-16	Geobiotics, Inc.	Method for recovering gold and other precious metals from carbonaceous ores

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3220839A (en) *	1961-08-25	1965-11-30	Eastman Kodak Co	Photographic emulsions containing isothiourea derivatives
US3226231A (en) *	1963-05-16	1965-12-28	Gen Aniline & Film Corp	Fog reduction in silver halide emulsions with 3-mercaptobenzoic acid
FR2037403A5 (en) *	1969-06-18	1970-12-31	Wolfen Filmfab Veb	Stabilisation of photographic silver halide - materials against fading
FR2106153A5 (en) *	1970-08-27	1972-04-28	Agfa Gevaert Ag	Silver halide emulsion layers - of photographic materials stabilised against fog development with 1, 3-dicarboxy-benzimidazolin

1988
- 1988-07-07 EP EP88110826A patent/EP0302251A3/de not_active Withdrawn
- 1988-07-08 JP JP17050488A patent/JPH01105237A/ja active Pending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3220839A (en) *	1961-08-25	1965-11-30	Eastman Kodak Co	Photographic emulsions containing isothiourea derivatives
US3226231A (en) *	1963-05-16	1965-12-28	Gen Aniline & Film Corp	Fog reduction in silver halide emulsions with 3-mercaptobenzoic acid
FR2037403A5 (en) *	1969-06-18	1970-12-31	Wolfen Filmfab Veb	Stabilisation of photographic silver halide - materials against fading
FR2106153A5 (en) *	1970-08-27	1972-04-28	Agfa Gevaert Ag	Silver halide emulsion layers - of photographic materials stabilised against fog development with 1, 3-dicarboxy-benzimidazolin

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 6, no. 188, 28th September 1982; & JP-A-57 100 424 (MITSUBISHI SEISHI K.K.) 22-06-1982 *
PATENT ABSTRACTS OF JAPAN, vol. 7, no. 6 (P-167)[1151], 11th January 1983; & JP-A-57 164 734 (FUJI SHASHIN FILM K.K.) 09-10-1982 *

Also Published As

Publication number	Publication date
JPH01105237A (ja)	1989-04-21
EP0302251A2 (de)	1989-02-08

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Legal Events

Date	Code	Title	Description
1988-12-24	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1989-01-10	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1989-02-08	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE FR GB IT NL
1989-03-01	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR GB IT NL
1989-09-20	17P	Request for examination filed	Effective date: 19890721
1991-04-03	17Q	First examination report despatched	Effective date: 19910214
1992-01-18	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1992-03-11	18D	Application deemed to be withdrawn	Effective date: 19910827