CA944995A - Diffusion transfer element - Google Patents

Diffusion transfer element

Info

Publication number
CA944995A
CA944995A CA114,882A CA114882A CA944995A CA 944995 A CA944995 A CA 944995A CA 114882 A CA114882 A CA 114882A CA 944995 A CA944995 A CA 944995A
Authority
CA
Canada
Prior art keywords
transfer element
diffusion transfer
diffusion
transfer
Prior art date
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
CA114,882A
Inventor
Edwin H. Land
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.)
Polaroid Corp
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.)
Filing date
Publication date
Application filed by Polaroid Corp filed Critical Polaroid Corp
Application granted granted Critical
Publication of CA944995A publication Critical patent/CA944995A/en
Expired legal-status Critical Current

Links

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
    • G03C8/44—Integral units, i.e. the image-forming section not being separated from the image-receiving section
    • G03C8/48—Integral units, i.e. the image-forming section not being separated from the image-receiving section characterised by substances used for masking the image-forming section

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Laminated Bodies (AREA)
CA114,882A 1970-06-05 1971-06-04 Diffusion transfer element Expired CA944995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4374270A 1970-06-05 1970-06-05

Publications (1)

Publication Number Publication Date
CA944995A true CA944995A (en) 1974-04-09

Family

ID=21928661

Family Applications (1)

Application Number Title Priority Date Filing Date
CA114,882A Expired CA944995A (en) 1970-06-05 1971-06-04 Diffusion transfer element

Country Status (8)

Country Link
US (1) US3647435A (en)
JP (1) JPS5336327B1 (en)
BE (1) BE768110A (en)
CA (1) CA944995A (en)
DE (1) DE2127924C2 (en)
FR (1) FR2095900A5 (en)
GB (1) GB1363863A (en)
NL (1) NL167035C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3794485A (en) * 1972-06-09 1974-02-26 Polaroid Corp Color diffusion transfer film with incorporated dye and desensitizing agent precursor
US3907563A (en) * 1973-12-13 1975-09-23 Polaroid Corp Diffusion transfer process using processing composition impregnated image-receiving element
US4154610A (en) * 1974-10-31 1979-05-15 Fuji Photo Film Co., Ltd. Photographic method and film unit
US4272594A (en) * 1978-12-04 1981-06-09 Polaroid Corporation Photographic product including a light-reflecting layer with carbon coated with reflecting material
FR2738355B1 (en) * 1995-08-28 1997-10-31 Aerospatiale LIGHT TRAP
US6100005A (en) * 1998-05-29 2000-08-08 Polaroid Corporation Photographic element and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE545678A (en) *
US2415644A (en) * 1942-11-16 1947-02-11 Harold L Austin Method and apparatus for continuously applying a coating to a web and controlling the thickness of the same
US3415644A (en) * 1967-03-10 1968-12-10 Polaroid Corp Novel photographic products and processes

Also Published As

Publication number Publication date
BE768110A (en) 1971-12-06
NL7107781A (en) 1971-12-07
NL167035C (en) 1981-10-15
DE2127924C2 (en) 1982-09-30
FR2095900A5 (en) 1972-02-11
GB1363863A (en) 1974-08-21
NL167035B (en) 1981-05-15
JPS5336327B1 (en) 1978-10-02
DE2127924A1 (en) 1971-12-16
US3647435A (en) 1972-03-07

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