IT974426B - PHOTOGRAPHIC PRODUCT FOR THE PRODUCTION OF IMAGES WITH THE TECHNIQUE OF DIFFUSION TRANSPORT - Google Patents

PHOTOGRAPHIC PRODUCT FOR THE PRODUCTION OF IMAGES WITH THE TECHNIQUE OF DIFFUSION TRANSPORT

Info

Publication number: IT974426B
Authority: IT; Italy
Prior art keywords: images; technique; production; photographic product; diffusion transport
Prior art date: 1972-01-03

Application number

IT55166/72A

Other languages

Italian (it)

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.)

1972-01-03

Filing date

1972-12-29

Publication date

1974-06-20

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22801570&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT974426(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1972-12-29 Application filed by Polaroid Corp filed Critical Polaroid Corp

1974-06-20 Application granted granted Critical

1974-06-20 Publication of IT974426B publication Critical patent/IT974426B/en

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
- G03C8/42—Structural details
- G03C8/52—Bases or auxiliary layers; Substances therefor
- G03C8/56—Mordant layers
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/142—Dye mordant

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Structural Engineering (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Thermal Transfer Or Thermal Recording In General (AREA)

IT55166/72A 1972-01-03 1972-12-29 PHOTOGRAPHIC PRODUCT FOR THE PRODUCTION OF IMAGES WITH THE TECHNIQUE OF DIFFUSION TRANSPORT IT974426B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US21508272A	1972-01-03	1972-01-03

Publications (1)

Publication Number	Publication Date
IT974426B true IT974426B (en)	1974-06-20

Family

ID=22801570

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT55166/72A IT974426B (en)	1972-01-03	1972-12-29	PHOTOGRAPHIC PRODUCT FOR THE PRODUCTION OF IMAGES WITH THE TECHNIQUE OF DIFFUSION TRANSPORT

Country Status (9)

Country	Link
US (1)	US3770439A (en)
JP (1)	JPS4875237A (en)
AU (1)	AU458291B2 (en)
CA (1)	CA982865A (en)
DE (1)	DE2264073A1 (en)
FR (1)	FR2167593A1 (en)
GB (1)	GB1417128A (en)
IT (1)	IT974426B (en)
NL (1)	NL7300066A (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3898088A (en) *	1973-09-26	1975-08-05	Eastman Kodak Co	Photographic elements containing polymeric mordants
JPS5529418B2 (en) *	1973-10-24	1980-08-04
US4071366A (en) *	1974-09-19	1978-01-31	Polaroid Corporation	Polymeric quaternary dye image receiving layers with overcoat
US3958995A (en) *	1974-11-19	1976-05-25	Eastman Kodak Company	Photographic elements containing cross-linked mordants and processes of preparing said elements
JPS599899B2 (en) *	1976-09-01	1984-03-06	富士写真フイルム株式会社	photo elements
US4193800A (en) *	1977-10-24	1980-03-18	Konishiroku Photo Industry Co., Ltd.	Photographic dye mordant
JPS5933899B2 (en) *	1978-08-31	1984-08-18	富士写真フイルム株式会社	photographic material
JPS55101944A (en) *	1980-01-21	1980-08-04	Fuji Photo Film Co Ltd	Color diffusion transfer method
US4322489A (en) *	1980-04-22	1982-03-30	Polaroid Corporation	Copolymeric mordants and photographic products and processes utilizing same
US4424326A (en)	1980-04-22	1984-01-03	Polaroid Corporation	Copolymeric mordants
US4340522A (en) *	1980-04-22	1982-07-20	Polaroid Corporation	Process for preparing cationic polymers
US4374194A (en) *	1980-12-08	1983-02-15	Eastman Kodak Company	Dye imbibition photohardenable imaging material and process for forming positive dye images
DE3109931A1 (en) *	1981-03-14	1982-09-23	Agfa-Gevaert Ag, 5090 Leverkusen	DYE PREPARATION
US4563411A (en) *	1984-08-17	1986-01-07	Polaroid Corporation	Copolymeric mordants and photographic products and processes containing same
US4653775A (en) *	1985-10-21	1987-03-31	Polaroid Corporation, Patent Dept.	Preprinted image-receiving elements for laminated documents
US4794067A (en) *	1987-11-23	1988-12-27	Polaroid Corporation, Patent Dept.	Copolymeric mordants and photographic products and processes containing same
US5554483A (en) *	1995-04-20	1996-09-10	Polaroid Corporation	Photographic image including an ink-acceptable surface
JP4711547B2 (en) *	2001-06-13	2011-06-29	新日本無線株式会社	Choke flange
US7368296B2 (en) *	2002-01-17	2008-05-06	Applied Biosystems	Solid phases optimized for chemiluminescent detection
US7255909B2 (en) *	2002-02-19	2007-08-14	3M Innovative Properties Company	Security laminate
US20030219552A1 (en) *	2002-02-19	2003-11-27	Graham Paul D.	Polyvinylpyridine image receptive material
US7658980B2 (en) *	2004-08-06	2010-02-09	3M Innovative Properties Company	Tamper-indicating printable sheet for securing documents of value and methods of making the same
US7648744B2 (en) *	2004-08-06	2010-01-19	3M Innovative Properties Company	Tamper-indicating printable sheet for securing documents of value and methods of making the same
JP4937145B2 (en) *	2008-01-21	2012-05-23	京セラ株式会社	Waveguide connection structure, waveguide connection plate, and waveguide converter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3249432A (en) *	1960-08-22	1966-05-03	Polaroid Corp	Novel photographic processes
BE607371A (en) *	1960-11-25
US3415644A (en) *	1967-03-10	1968-12-10	Polaroid Corp	Novel photographic products and processes

1972
- 1972-01-03 US US00215082A patent/US3770439A/en not_active Expired - Lifetime
- 1972-12-29 GB GB5998972A patent/GB1417128A/en not_active Expired
- 1972-12-29 DE DE2264073A patent/DE2264073A1/en active Pending
- 1972-12-29 JP JP48004106A patent/JPS4875237A/ja active Pending
- 1972-12-29 AU AU50621/72A patent/AU458291B2/en not_active Expired
- 1972-12-29 IT IT55166/72A patent/IT974426B/en active
1973
- 1973-01-02 FR FR7300063A patent/FR2167593A1/fr not_active Withdrawn
- 1973-01-02 CA CA160,411A patent/CA982865A/en not_active Expired
- 1973-01-03 NL NL7300066A patent/NL7300066A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
US3770439A (en)	1973-11-06
DE2264073A1 (en)	1973-07-12
AU5062172A (en)	1974-07-04
CA982865A (en)	1976-02-03
AU458291B2 (en)	1975-01-31
JPS4875237A (en)	1973-10-11
NL7300066A (en)	1973-07-05
FR2167593A1 (en)	1973-08-24
GB1417128A (en)	1975-12-10

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