GB1011014A - Photographic spirit duplicating process - Google Patents

Photographic spirit duplicating process

Info

Publication number
GB1011014A
GB1011014A GB14130/62A GB1413062A GB1011014A GB 1011014 A GB1011014 A GB 1011014A GB 14130/62 A GB14130/62 A GB 14130/62A GB 1413062 A GB1413062 A GB 1413062A GB 1011014 A GB1011014 A GB 1011014A
Authority
GB
United Kingdom
Prior art keywords
photographic
alcohol
duplicating process
spirit duplicating
dye
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
GB14130/62A
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak 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.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1011014A publication Critical patent/GB1011014A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/26—Processing photosensitive materials; Apparatus therefor
    • G03F7/34—Imagewise removal by selective transfer, e.g. peeling away

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Paper (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)

Abstract

A paper support is coated with an alcoholic dispersion of a moisture-absorptive pigment such as carbon black or titanium dioxide and an alcohol soluble dye such as Methyl Violet. The coating may also contain tricresyl phosphate or a dye fixative such as a polyhydric aliphatic alcohol (e.g. 1, 2, 6-hexanetriol or an alkylaryl polyether alcohol.
GB14130/62A 1961-04-12 1962-04-12 Photographic spirit duplicating process Expired GB1011014A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US102449A US3295969A (en) 1961-04-12 1961-04-12 Photographic spirit duplicating process

Publications (1)

Publication Number Publication Date
GB1011014A true GB1011014A (en) 1965-11-24

Family

ID=22289905

Family Applications (2)

Application Number Title Priority Date Filing Date
GB26741/65A Expired GB1011015A (en) 1961-04-12 1962-04-12 Materials for use in the spirit duplicating process
GB14130/62A Expired GB1011014A (en) 1961-04-12 1962-04-12 Photographic spirit duplicating process

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB26741/65A Expired GB1011015A (en) 1961-04-12 1962-04-12 Materials for use in the spirit duplicating process

Country Status (2)

Country Link
US (1) US3295969A (en)
GB (2) GB1011015A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5319205A (en) * 1976-08-04 1978-02-22 Fuji Photo Film Co Ltd Ps plate for lithographic printing
US4456676A (en) * 1983-06-10 1984-06-26 E. I. Du Pont De Nemours And Company Amine stabilizers for wash-off systems

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE485609A (en) * 1947-11-04 1942-11-12
BE489729A (en) * 1948-06-29
US2931752A (en) * 1953-09-16 1960-04-05 Columbia Ribbon & Carbon Transfer medium and method of making
US2903964A (en) * 1955-01-24 1959-09-15 Eastman Kodak Co Photographic spirit duplicating process
US2861515A (en) * 1955-02-02 1958-11-25 Timefax Corp Method of making duplicating master
BE546664A (en) * 1955-04-05
US2852371A (en) * 1956-11-20 1958-09-16 Eastman Kodak Co Photographic duplicating process
US2983609A (en) * 1956-12-20 1961-05-09 Eastman Kodak Co Chemical sensitization of photographic emulsions

Also Published As

Publication number Publication date
US3295969A (en) 1967-01-03
GB1011015A (en) 1965-11-24

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