CA994150A - Heat-activated dry silver - Google Patents

Heat-activated dry silver

Info

Publication number: CA994150A
Authority: CA; Canada
Prior art keywords: heat; dry silver; activated dry; activated; silver
Prior art date: 1972-01-17
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.): Expired

Application number

CA160,127A

Other languages

English (en)

Other versions

CA160127S (en

Inventor

James T. Lee

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.)

1972-01-17

Filing date

1972-12-28

Publication date

1976-08-03

1972-12-28 Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co

1976-08-03 Application granted granted Critical

1976-08-03 Publication of CA994150A publication Critical patent/CA994150A/en

Status Expired legal-status Critical Current

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
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
- G03C1/498—Photothermographic systems, e.g. dry silver
- G03C1/49818—Silver halides
- 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

Landscapes

Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
General Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Chemical Kinetics & Catalysis (AREA)
Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Heat Sensitive Colour Forming Recording (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)

CA160,127A 1972-01-17 1972-12-28 Heat-activated dry silver Expired CA994150A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US21857972A	1972-01-17	1972-01-17

Publications (1)

Publication Number	Publication Date
CA994150A true CA994150A (en)	1976-08-03

Family

ID=22815652

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA160,127A Expired CA994150A (en)	1972-01-17	1972-12-28	Heat-activated dry silver

Country Status (15)

Country	Link
US (1)	US3764329A (es)
JP (1)	JPS532687B2 (es)
AR (1)	AR193314A1 (es)
AU (1)	AU451588B2 (es)
BE (1)	BE794090A (es)
BR (1)	BR7300354D0 (es)
CA (1)	CA994150A (es)
CH (1)	CH577695A5 (es)
DE (1)	DE2302462C3 (es)
FR (1)	FR2168370B1 (es)
GB (1)	GB1423033A (es)
IT (1)	IT976908B (es)
NL (1)	NL7300171A (es)
SE (1)	SE383930B (es)
ZA (1)	ZA727395B (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5129819B2 (es) *	1972-03-27	1976-08-27
US3892569A (en) *	1972-12-04	1975-07-01	Gen Film Dev Corp	Photosensitive sheets comprising organic dyes and sensitizers
JPS5423813B2 (es) *	1972-12-26	1979-08-16
JPS5340484B2 (es) *	1973-11-09	1978-10-27
US4237215A (en) *	1974-02-19	1980-12-02	Fuji Photo Film Co., Ltd.	Heat-developable light-sensitive material
GB1522641A (en) *	1974-07-27	1978-08-23	Canon Kk	Process for electrostatic printing
GB1545975A (en) *	1975-12-16	1979-05-16	Asahi Chemical Ind	Dry image forming material
GB1564594A (en) *	1977-03-16	1980-04-10	Asahi Chemical Ind	Dry image forming material
JPS5421326A (en) *	1977-07-18	1979-02-17	Asahi Chemical Ind	Dryytype image forming material
JPS5456423A (en) *	1977-10-14	1979-05-07	Asahi Chemical Ind	Thermal silver picture forming material
JPS5820418B2 (ja) *	1977-11-14	1983-04-22	旭化成株式会社	乾式画像形成材料の製造方法
SE446036B (sv) *	1978-08-11	1986-08-04	Asahi Chemical Ind	Sett och anordning for framstellning av en termiskt framkallningsbar bildframstellningskiva
JPS5821251B2 (ja) *	1978-08-28	1983-04-28	旭化成株式会社	乾式画像形成材料
JPS5913728B2 (ja) *	1979-11-09	1984-03-31	旭化成株式会社	乾式画像形成材料
JPS5845013B2 (ja) *	1980-05-23	1983-10-06	旭化成株式会社	乾式画像形成材料
FR2483637A1 (fr) *	1980-05-30	1981-12-04	Asahi Chemical Ind	Materiau de formation d'une image a sec
JPS57186745A (en) *	1981-05-13	1982-11-17	Oriental Shashin Kogyo Kk	Manufacture of photosensitive silver halide and heat developable photosensitive material using said silver halide
US4395484A (en) *	1982-06-25	1983-07-26	Minnesota Mining And Manufacturing Company	Roomlight-stable ultraviolet-response photothermographic imaging material
US4433037A (en) *	1982-07-15	1984-02-21	Eastman Kodak Company	Heat erasable photographic element and process comprising silver halide
US5015553A (en) *	1985-06-10	1991-05-14	The Foxboro Company	Method of patterning resist
US5254435A (en) *	1985-06-10	1993-10-19	The Foxboro Company	Method of patterning resist
JPS62148938A (ja) *	1985-12-23	1987-07-02	Fuji Photo Film Co Ltd	撮影投影装置
US4893148A (en) *	1986-09-04	1990-01-09	Asahi Kasei Kogyo Kabushiki Kaisha	Method for storing dry silver salt roll film for rotary type microphotography and rotary type microphotography camera system
WO1988005559A1 (en) *	1987-01-22	1988-07-28	The Foxboro Company	Method of patterning resist
US5041368A (en) *	1990-06-07	1991-08-20	Minnesota Mining And Manufacturing Company	Photothermographic elements
US5369000A (en) *	1993-04-29	1994-11-29	Minnesota Mining And Manufacturing Company	Post-processing stabilizers for photothermographic articles
DE69610725T2 (de) *	1995-03-02	2001-05-10	Agfa-Gevaert N.V., Mortsel	Wärmeempfindliches Aufzeichnungsmaterial mit bildstabilisierenden Eigenschaften
EP0730196B1 (en) *	1995-03-02	2000-10-25	Agfa-Gevaert N.V.	Heat-sensitive recording material having image-stabilization properties
US5968714A (en) *	1996-03-14	1999-10-19	Agfa-Gevaert	Sensitivity-increasing recording process for a photosensitive thermally developable photographic material

0
- BE BE794090D patent/BE794090A/xx not_active IP Right Cessation
1972
- 1972-01-17 US US00218579A patent/US3764329A/en not_active Expired - Lifetime
- 1972-10-17 ZA ZA727395*7A patent/ZA727395B/xx unknown
- 1972-12-28 CA CA160,127A patent/CA994150A/en not_active Expired
1973
- 1973-01-04 SE SE7300100A patent/SE383930B/xx unknown
- 1973-01-05 NL NL7300171A patent/NL7300171A/xx not_active Application Discontinuation
- 1973-01-16 BR BR73354A patent/BR7300354D0/pt unknown
- 1973-01-16 AR AR246158A patent/AR193314A1/es active
- 1973-01-16 DE DE2302462A patent/DE2302462C3/de not_active Expired
- 1973-01-16 CH CH58973A patent/CH577695A5/xx not_active IP Right Cessation
- 1973-01-16 IT IT47715/73A patent/IT976908B/it active
- 1973-01-16 FR FR7301381A patent/FR2168370B1/fr not_active Expired
- 1973-01-16 GB GB231973A patent/GB1423033A/en not_active Expired
- 1973-01-16 JP JP732273A patent/JPS532687B2/ja not_active Expired
- 1973-04-02 AU AU54014/73A patent/AU451588B2/en not_active Expired

Also Published As

Publication number	Publication date
ZA727395B (en)	1973-06-27
FR2168370B1 (es)	1977-01-07
DE2302462A1 (de)	1973-07-19
BE794090A (fr)	1973-07-16
BR7300354D0 (pt)	1973-10-09
FR2168370A1 (es)	1973-08-31
AU5401473A (en)	1974-08-15
AU451588B2 (en)	1974-08-15
DE2302462B2 (de)	1979-05-03
GB1423033A (en)	1976-01-28
NL7300171A (es)	1973-07-19
JPS4880030A (es)	1973-10-26
JPS532687B2 (es)	1978-01-31
SE383930B (sv)	1976-04-05
AR193314A1 (es)	1973-04-11
US3764329A (en)	1973-10-09
DE2302462C3 (de)	1980-01-17
IT976908B (it)	1974-09-10
CH577695A5 (es)	1976-07-15

Publication	Publication Date	Title
CA994150A (en)	1976-08-03	Heat-activated dry silver
CA982859A (en)	1976-02-03	Bladeholders
AU462348B2 (en)	1975-06-19	Saf-t-jet
CA945533A (en)	1974-04-16	Baton-flashlight
AU454372B2 (en)	1974-10-31	Childsafe actuator-overcap
CA991191A (en)	1976-06-15	Cycloamidines
CA1021783A (en)	1977-11-29	Sulphamoylphenyl-imidazolidinones
CA962268A (en)	1975-02-04	Cycloalkyllactamimides
CA991091A (en)	1976-06-15	Record-player
AU5644273A (en)	1974-12-05	Halocyclopropranes
CA979899A (en)	1975-12-16	Imidazolemethanols
AU473297B2 (en)	1976-06-17	Indolylimidoylheterocyclics
AU4575372A (en)	1974-02-21	2-acyl-5-nitrothiazoles
CA905148A (en)	1972-07-18	Tenderometer
CA1007648A (en)	1977-03-29	Plicatamides
AU478110B2 (en)	1975-06-19	Functional elements
CA976431A (en)	1975-10-21	Heat-activated transfers
CA902644A (en)	1972-06-13	Dihalophenyl-bis-(hydroxyarylethers)
CA899870A (en)	1972-05-09	Phyhalocyanines
AU460536B2 (en)	1974-09-05	Triazolobenzophenones
CA904293A (en)	1972-07-04	2-methyl-4-amino-5-aminomethyl-pyrimidine
CA908663A (en)	1972-08-29	Hexahydroazepines
CA905963A (en)	1972-07-25	Amino-imidazolines
CA915691A (en)	1972-11-28	1-phenylpyrroles
CA915188A (en)	1972-11-21	Bischromones