EP0670515A3 - Verfahren zur Herstellung von Silberhalogenidemulsion. - Google Patents

Verfahren zur Herstellung von Silberhalogenidemulsion. Download PDF

Info

Publication number: EP0670515A3
Authority: EP; European Patent Office
Prior art keywords: preparation; silver halide; halide emulsion; emulsion; silver
Prior art date: 1994-02-23
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.): Granted

Application number

EP95102622A

Other languages

English (en)

French (fr)

Other versions

EP0670515A2 (de

EP0670515B1 (de

Inventor

Mitsuo Saito

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.)

Fujifilm Holdings Corp

Original Assignee

Fuji Photo Film Co 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.)

1994-02-23

Filing date

1995-02-23

Publication date

1996-07-24

1995-02-23 Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd

1995-09-06 Publication of EP0670515A2 publication Critical patent/EP0670515A2/de

1996-07-24 Publication of EP0670515A3 publication Critical patent/EP0670515A3/de

2001-11-14 Application granted granted Critical

2001-11-14 Publication of EP0670515B1 publication Critical patent/EP0670515B1/de

2015-02-23 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- G03C1/0051—Tabular grain emulsions
- 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
- G03C1/0051—Tabular grain emulsions
- G03C1/0053—Tabular grain emulsions with high content of silver chloride
- 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
- G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
- 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
- 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
- G03C1/12—Methine and polymethine dyes
- G03C1/14—Methine and polymethine dyes with an odd number of CH groups
- G03C1/16—Methine and polymethine dyes with an odd number of CH groups with one CH group
- 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
- G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
- G03C2001/03511—Bromide content
- 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
- G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
- G03C2001/03517—Chloride content
- 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
- G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
- G03C2001/03523—Converted grains
- 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
- G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
- G03C2001/03535—Core-shell grains
- 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
- G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
- G03C2001/03558—Iodide content
- 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
- G03C2200/00—Details
- G03C2200/01—100 crystal face

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Crystallography & Structural Chemistry (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)

EP19950102622 1994-02-23 1995-02-23 Verfahren zur Herstellung von Silberhalogenidemulsion Expired - Lifetime EP0670515B1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP47991/94		1994-02-23
JP04799194A JP3383397B2 (ja)	1994-02-23	1994-02-23	ハロゲン化銀乳剤
JP4799194		1994-02-23

Publications (3)

Publication Number	Publication Date
EP0670515A2 EP0670515A2 (de)	1995-09-06
EP0670515A3 true EP0670515A3 (de)	1996-07-24
EP0670515B1 EP0670515B1 (de)	2001-11-14

Family

ID=12790795

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19950102622 Expired - Lifetime EP0670515B1 (de)	1994-02-23	1995-02-23	Verfahren zur Herstellung von Silberhalogenidemulsion

Country Status (3)

Country	Link
EP (1)	EP0670515B1 (de)
JP (1)	JP3383397B2 (de)
DE (1)	DE69523796T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0670514A3 (de) *	1994-02-25	1996-01-17	Eastman Kodak Co	Emulsionen, die chloridreiche, tafelförmige (100) Körner mit modifizierten Kantenstrukturen enthalten.
US5906913A (en) *	1997-10-21	1999-05-25	Eastman Kodak Company	Non-uniform iodide high chloride {100} tabular grain emulsion
US5885762A (en) *	1997-10-21	1999-03-23	Eastman Kodak Company	High chloride tabular grain emulsions and processes for their preparation
US5879874A (en) *	1997-10-31	1999-03-09	Eastman Kodak Company	Process of preparing high chloride {100} tabular grain emulsions
US5908740A (en) *	1997-11-21	1999-06-01	Eastman Kodak Company	Process for preparing high chloride (100) tabular grain emulsions
US5905022A (en) *	1997-11-24	1999-05-18	Eastman Kodak Company	Chloride bromide and iodide nucleation of high chloride (100) tabular grain emulsion
US5888718A (en) *	1997-11-25	1999-03-30	Eastman Kodak Company	Modified peptizer for preparing high chloride (100) tabular grain emulsions

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0312959A1 (de) *	1987-10-16	1989-04-26	Fuji Photo Film Co., Ltd.	Photographische Silberhalogenidemulsion
EP0569971A2 (de) *	1992-05-12	1993-11-18	Fuji Photo Film Co., Ltd.	Silberhalogenidemulsion

1994
- 1994-02-23 JP JP04799194A patent/JP3383397B2/ja not_active Expired - Fee Related
1995
- 1995-02-23 EP EP19950102622 patent/EP0670515B1/de not_active Expired - Lifetime
- 1995-02-23 DE DE1995623796 patent/DE69523796T2/de not_active Expired - Fee Related

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0312959A1 (de) *	1987-10-16	1989-04-26	Fuji Photo Film Co., Ltd.	Photographische Silberhalogenidemulsion
EP0569971A2 (de) *	1992-05-12	1993-11-18	Fuji Photo Film Co., Ltd.	Silberhalogenidemulsion

Also Published As

Publication number	Publication date
JP3383397B2 (ja)	2003-03-04
EP0670515A2 (de)	1995-09-06
JPH07234470A (ja)	1995-09-05
DE69523796T2 (de)	2002-05-16
DE69523796D1 (de)	2001-12-20
EP0670515B1 (de)	2001-11-14

Legal Events

Date	Code	Title	Description
1995-07-21	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
1995-09-06	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE FR GB
1996-06-07	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1996-06-26	RHK1	Main classification (correction)	Ipc: G03C 1/005
1996-07-24	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR GB
1997-03-12	17P	Request for examination filed	Effective date: 19970107
2000-01-26	17Q	First examination report despatched	Effective date: 19991213
2001-02-02	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
2001-05-15	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
2001-05-15	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2001-08-30	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2001-09-28	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2001-11-14	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE FR GB
2001-11-14	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20011114
2001-12-20	REF	Corresponds to:	Ref document number: 69523796 Country of ref document: DE Date of ref document: 20011220
2002-01-01	REG	Reference to a national code	Ref country code: GB Ref legal event code: IF02
2002-09-21	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2002-09-21	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2002-09-27	EN	Fr: translation not filed
2002-11-06	26N	No opposition filed
2007-05-23	REG	Reference to a national code	Ref country code: GB Ref legal event code: 732E
2008-05-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20080220 Year of fee payment: 14 Ref country code: DE Payment date: 20080221 Year of fee payment: 14
2009-10-28	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20090223
2010-01-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090901
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