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GB784001A - Positive diazotype printing plates - Google Patents

Positive diazotype printing plates

Info

Publication number
GB784001A
GB784001A GB15451/55A GB1545155A GB784001A GB 784001 A GB784001 A GB 784001A GB 15451/55 A GB15451/55 A GB 15451/55A GB 1545155 A GB1545155 A GB 1545155A GB 784001 A GB784001 A GB 784001A
Authority
GB
United Kingdom
Prior art keywords
diazo
cellulose
copolymer
exposed
offset
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
GB15451/55A
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film 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 General Aniline and Film Corp filed Critical General Aniline and Film Corp
Publication of GB784001A publication Critical patent/GB784001A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; 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
    • G03F7/022Quinonediazides

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

784,001. Photolithographic process and material. FENERAL ALILINE & FILM CORPORATION. May 27, 1955 [Aug. 20, 1954], No. 15451/55. Drawings to Specification. Class 98(2) A base is provided with a hydrophobic layer of a copolymer of vinyl methyl ether and maleic anhydride, which may contain a compatible water-insoluble resin or cellulose ester or ether, and then a layer of a similar insoluble resin or cellulose derivative containing a water-insoluble diazo oxide. On exposure under a positive and washing with an aliphatic polyhydroxy compound the outer layer is removed in the exposed areas and then on treating with an alkylolamine the underlying copolymer is given a hydrophilic character, so that the result may be used as offset printing plate, desirably with a desensitizing treatment before inking. In Example 1 a wet-strength clay-casein surfaced paper is lacquered with a solution of the copolymer together with high acetyl cellulose acetate in a mixture of methylene chloride, ethylene glycol monomethyl ether and acetone, dried, bead-coated with 2 - diazo- 1 - naphthol - 5 - sulphonic acid ethyl ester together with a phenol modified coumarone-indene resin in methyl isobutyl ketone exposed, attached to the cylinder of an offset duplicator, swabbed with a mixture of ethylene glycol and glycerin and then with diethanolamine in glycerin to produce the printing plate, which is treated with an acidic solution of gum arabic or cellulose gum containing alkali dichromate if desired, to facilitate ink pickup. In Example IV a similarly lacquered paper base is sensitized with N - dehydrobietyl [6 - diazo - 5 (6) - oxo - 1 napthalenesulphonamide with polyvinyl acetate in methyl isobutyl ketone, exposed and treated similarly. Fourteen further examples and various lists describe numerous other resins, cellulose derivatives, diazo oxide sensitizers, solvents and other liquids for use with the coplymer described above. A seventeeth example is directed to the production of a positive working diazo sensitized aluminium offset plate for comparison with the coplymer plate of Example IV. Specifications 699,412 and 721,660 [Group IV(a)] are referred to.
GB15451/55A 1954-08-20 1955-05-27 Positive diazotype printing plates Expired GB784001A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US451271A US2772972A (en) 1954-08-20 1954-08-20 Positive diazotype printing plates

Publications (1)

Publication Number Publication Date
GB784001A true GB784001A (en) 1957-10-02

Family

ID=23791529

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15451/55A Expired GB784001A (en) 1954-08-20 1955-05-27 Positive diazotype printing plates

Country Status (7)

Country Link
US (1) US2772972A (en)
BE (1) BE540225A (en)
CH (1) CH347712A (en)
DE (1) DE1108079B (en)
FR (1) FR1134857A (en)
GB (1) GB784001A (en)
NL (2) NL199728A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634086A (en) * 1966-05-31 1972-01-11 Howson Algraphy Ltd Solvent development of light-sensitive diazo layers

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE507657A (en) * 1950-12-06
GB907718A (en) * 1957-11-01 1962-10-10 Lithoplate Inc Hydrophilic base plates for diazo presensitized lithographic printing plates
US2993788A (en) * 1958-06-17 1961-07-25 Gen Aniline & Film Corp Multicolor reproduction using light sensitive diazo oxides
US3130051A (en) * 1958-12-10 1964-04-21 Gen Aniline & Film Corp Process for producing negative working offset diazo printing plates
DE1095665B (en) * 1959-01-12 1960-12-22 Hans Hoerner Process for the photomechanical production of letterpress forms from several plastic layers
US3095301A (en) * 1959-04-06 1963-06-25 Gen Aniline & Film Corp Electrophotographic element
US3173788A (en) * 1960-02-10 1965-03-16 Gen Aniline & Film Corp Developing positive working photolitho-graphic printing plates containing diazo oxides
US3164468A (en) * 1960-06-06 1965-01-05 Gen Aniline & Film Corp Photomechanical reversal process and foil and dyes for use therein
US3086861A (en) * 1960-07-01 1963-04-23 Gen Aniline & Film Corp Printing plates comprising ink receptive azo dye surfaces
US3149972A (en) * 1960-08-16 1964-09-22 Gen Aniline & Film Corp Diazo and resinous coupler printing plates for photomechanical reproduction
BE612386A (en) * 1961-01-09
NL138044C (en) * 1961-07-28
CA774047A (en) * 1963-12-09 1967-12-19 Shipley Company Light-sensitive material and process for the development thereof
US3486450A (en) * 1964-02-27 1969-12-30 Eastman Kodak Co Color proofing system
DE1472771A1 (en) * 1965-07-30 1969-01-02 Adox Du Pont Fotowerke Process for the production of dimensionally stable photographic films
US3549373A (en) * 1966-03-19 1970-12-22 Ricoh Kk Negative-to-positive reversible copy sheet
US3474719A (en) * 1966-04-15 1969-10-28 Gaf Corp Offset printing plates
NL136645C (en) * 1966-12-12
US3637384A (en) * 1969-02-17 1972-01-25 Gaf Corp Positive-working diazo-oxide terpolymer photoresists
US3920455A (en) * 1971-05-28 1975-11-18 Polychrome Corp Light-sensitive compositions and materials with O-naphthoquinone diazide sulfonyl esters
JPS521663B2 (en) * 1973-02-10 1977-01-17
JPS5421089B2 (en) * 1973-05-29 1979-07-27
GB1482921A (en) * 1973-07-31 1977-08-17 Glaxo Lab Ltd Polymers
DE2934897C1 (en) * 1978-02-06 1984-09-20 Napp Systems (USA), Inc., San Marcos, Calif. Desensitization solution for photosensitive diazo printing plates
CA1180931A (en) * 1980-09-15 1985-01-15 Robert W. Hallman Bilayer photosensitive imaging article including film-forming bimodal styrene-maleic anhydride copolymer in the image layer
JPH01501176A (en) * 1986-10-20 1989-04-20 マクダーミッド,インコーポレーテッド Image reversible systems and processes
EP0280197A3 (en) * 1987-02-23 1990-05-23 Oki Electric Industry Company, Limited Process for forming photoresist pattern
EP0410606B1 (en) 1989-07-12 1996-11-13 Fuji Photo Film Co., Ltd. Siloxane polymers and positive working light-sensitive compositions comprising the same
US5314782A (en) * 1993-03-05 1994-05-24 Morton International, Inc. Deep UV sensitive resistant to latent image decay comprising a diazonaphthoquinone sulfonate of a nitrobenzyl derivative
US5308744A (en) * 1993-03-05 1994-05-03 Morton International, Inc. Source of photochemically generated acids from diazonaphthoquinone sulfonates of nitrobenzyl derivatives
JPH0876380A (en) 1994-09-06 1996-03-22 Fuji Photo Film Co Ltd Positive printing plate composition
WO1997039894A1 (en) 1996-04-23 1997-10-30 Horsell Graphic Industries Limited Heat-sensitive composition and method of making a lithographic printing form with it
JP3522923B2 (en) 1995-10-23 2004-04-26 富士写真フイルム株式会社 Silver halide photosensitive material
TW502135B (en) * 1996-05-13 2002-09-11 Sumitomo Bakelite Co Positive type photosensitive resin composition and process for preparing polybenzoxazole resin film by using the same
US6117610A (en) * 1997-08-08 2000-09-12 Kodak Polychrome Graphics Llc Infrared-sensitive diazonaphthoquinone imaging composition and element containing non-basic IR absorbing material and methods of use
GB9622657D0 (en) 1996-10-31 1997-01-08 Horsell Graphic Ind Ltd Direct positive lithographic plate
DE69706396T2 (en) 1997-01-03 2002-04-18 Sumitomo Bakelite Co. Ltd., Tokio/Tokyo Process for imaging a photosensitive resin composition
US6063544A (en) * 1997-03-21 2000-05-16 Kodak Polychrome Graphics Llc Positive-working printing plate and method of providing a positive image therefrom using laser imaging
US6090532A (en) * 1997-03-21 2000-07-18 Kodak Polychrome Graphics Llc Positive-working infrared radiation sensitive composition and printing plate and imaging method
WO1999001795A2 (en) 1997-07-05 1999-01-14 Kodak Polychrome Graphics Company Ltd. Pattern-forming methods and radiation sensitive materials
US6060217A (en) * 1997-09-02 2000-05-09 Kodak Polychrome Graphics Llc Thermal lithographic printing plates
US6045963A (en) * 1998-03-17 2000-04-04 Kodak Polychrome Graphics Llc Negative-working dry planographic printing plate
US6296982B1 (en) 1999-11-19 2001-10-02 Kodak Polychrome Graphics Llc Imaging articles
WO2002037184A1 (en) * 2000-10-31 2002-05-10 Sumitomo Bakelite Company Limited Positive photosensitive resin composition, process for its preparation, and semiconductor devices
EP1707588A4 (en) * 2004-01-20 2009-07-01 Asahi Kasei Emd Corp Resin and resin composition
JP5034269B2 (en) 2005-03-31 2012-09-26 大日本印刷株式会社 Pattern forming material and polyimide precursor resin composition
US7687208B2 (en) 2006-08-15 2010-03-30 Asahi Kasei Emd Corporation Positive photosensitive resin composition
CN107850844B (en) 2016-03-31 2021-09-07 旭化成株式会社 Photosensitive resin composition, method for producing cured relief pattern, and semiconductor device
CN112142613B (en) * 2020-09-22 2021-06-25 江南大学 A kind of rosin-based small molecule organic gelling agent and its formed cyclohexane gel

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE525534C (en) * 1930-07-09 1931-05-26 Klimsch & Co Process for developing chromate shellac copies
BE416158A (en) * 1935-01-12
DE699462C (en) * 1936-02-15 1940-11-29 Kodak Akt Ges Photographic film with a subbing layer for the photosensitive emulsion
DE754015C (en) * 1940-02-24 1953-05-11 Johannes Dr Albrecht Photosensitive layer for the production of printing forms
DE862956C (en) * 1941-10-30 1953-01-15 Basf Ag Process for the production of copolymers
BE476486A (en) * 1947-05-09
NL70798C (en) * 1948-10-15
DE879203C (en) * 1949-07-23 1953-04-23 Kalle & Co Ag Process for the production of copies, especially printing forms, with the aid of diazo compounds
DE960335C (en) * 1951-06-07 1957-03-21 Kalle & Co Ag Photosensitive material
DE904733C (en) * 1951-09-29 1954-02-22 Johannes Herzog & Co Photochem Photosensitive material for the production of source reliefs for printing purposes and methods of printing with the reliefs
BE523231A (en) * 1953-05-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634086A (en) * 1966-05-31 1972-01-11 Howson Algraphy Ltd Solvent development of light-sensitive diazo layers

Also Published As

Publication number Publication date
BE540225A (en)
NL199728A (en)
FR1134857A (en) 1957-04-18
NL95407C (en)
CH347712A (en) 1960-07-15
DE1108079B (en) 1961-05-31
US2772972A (en) 1956-12-04

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