DE2712864A1 - Presensitized system for withdrawing positive deductions - Google Patents

Presensitized system for withdrawing positive deductions

Info

Publication number
DE2712864A1
DE2712864A1 DE19772712864 DE2712864A DE2712864A1 DE 2712864 A1 DE2712864 A1 DE 2712864A1 DE 19772712864 DE19772712864 DE 19772712864 DE 2712864 A DE2712864 A DE 2712864A DE 2712864 A1 DE2712864 A1 DE 2712864A1
Authority
DE
Grant status
Application
Patent type
Prior art keywords
presensitized
deductions
withdrawing
positive
system
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.)
Granted
Application number
DE19772712864
Other languages
German (de)
Other versions
DE2712864C2 (en )
Inventor
Roger I Krech
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
3M 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

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004Photosensitive materials
    • G03F7/016Diazonium salts or compounds
    • G03F7/021Macromolecular diazonium compounds; Macromolecular additives, e.g. binders
    • G03F7/0212Macromolecular diazonium compounds; Macromolecular additives, e.g. binders characterised by the polymeric binder or the macromolecular additives other than the diazo resins or the polymeric diazonium compounds
    • G03F7/0215Natural gums; Proteins, e.g. gelatins; Macromolecular carbohydrates, e.g. cellulose; Polyvinyl alcohol and derivatives thereof, e.g. polyvinylacetals
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F3/00Colour separation; Correction of tonal value
    • G03F3/10Checking the colour or tonal value of separation negatives or positives
DE19772712864 1976-03-22 1977-03-21 Expired DE2712864C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US66892576 true 1976-03-22 1976-03-22

Publications (2)

Publication Number Publication Date
DE2712864A1 true true DE2712864A1 (en) 1977-10-06
DE2712864C2 DE2712864C2 (en) 1989-11-23

Family

ID=24684325

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772712864 Expired DE2712864C2 (en) 1976-03-22 1977-03-21

Country Status (5)

Country Link
JP (1) JPS6116967B2 (en)
CA (1) CA1101260A (en)
DE (1) DE2712864C2 (en)
FR (1) FR2345746B1 (en)
GB (1) GB1550524A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4650738A (en) * 1984-10-22 1987-03-17 American Hoechst Corporation Negative working diazo color proofing method

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2049210B (en) * 1979-02-26 1983-09-01 Shipley Co Photographic formation of visible images
EP0036221B1 (en) * 1980-02-20 1984-03-14 AGFA-GEVAERT naamloze vennootschap Photosensitive material and a process for reproducing photo-information
US4842976A (en) * 1982-01-18 1989-06-27 Mead Corp. Color image-forming process
US4596757A (en) * 1985-04-05 1986-06-24 American Hoechst Corporation Photopolymerizable dual transfer negative working color proofing system
JPS63116145A (en) * 1986-11-04 1988-05-20 Konica Corp Colored image forming material
CA2019021A1 (en) * 1989-06-20 1990-12-20 Stanley F. Wanat Positive or negative working overlay color proofing system having photoresistive layer
US5348833A (en) * 1990-03-05 1994-09-20 Hoechst Aktiengesellschaft Colored positive-working quinone diazide photosensitive recording material for the production of a color test image utilizing adhesive layer containing alkali-insoluble organic polymer and alkali-soluble polyester

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3211553A (en) * 1960-10-31 1965-10-12 Minnesota Mining & Mfg Presensitized positive-acting diazotype printing plate
US3671236A (en) * 1968-03-18 1972-06-20 Minnesota Mining & Mfg Presensitized color-proofing sheet
US3721557A (en) * 1968-08-14 1973-03-20 Process Shizai Method for transferring colored image and light-sensitive transfer sheets therefor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE541682A (en) *
FR1424747A (en) * 1960-10-31 1966-01-14 Minnesota Mining & Mfg photosensitive sheet for flatbed printing
FR1308824A (en) * 1960-10-31 1962-11-09 Minnesota Mining & Mfg Plate positive presensitized lithographic printing
US3549373A (en) * 1966-03-19 1970-12-22 Ricoh Kk Negative-to-positive reversible copy sheet
US3672236A (en) * 1970-09-02 1972-06-27 Autotrol Corp Mechanical reciprocator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3211553A (en) * 1960-10-31 1965-10-12 Minnesota Mining & Mfg Presensitized positive-acting diazotype printing plate
US3671236A (en) * 1968-03-18 1972-06-20 Minnesota Mining & Mfg Presensitized color-proofing sheet
US3721557A (en) * 1968-08-14 1973-03-20 Process Shizai Method for transferring colored image and light-sensitive transfer sheets therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4650738A (en) * 1984-10-22 1987-03-17 American Hoechst Corporation Negative working diazo color proofing method

Also Published As

Publication number Publication date Type
FR2345746A1 (en) 1977-10-21 application
CA1101260A (en) 1981-05-19 grant
FR2345746B1 (en) 1985-06-07 grant
DE2712864C2 (en) 1989-11-23 grant
JPS52116302A (en) 1977-09-29 application
GB1550524A (en) 1979-08-15 application
JPS6116967B2 (en) 1986-05-02 grant
CA1101260A1 (en) grant

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee