GB1028674A - Copying material for use in the photomechanical preparation of printing plates - Google Patents

Copying material for use in the photomechanical preparation of printing plates

Info

Publication number
GB1028674A
GB1028674A GB12181/63A GB1218163A GB1028674A GB 1028674 A GB1028674 A GB 1028674A GB 12181/63 A GB12181/63 A GB 12181/63A GB 1218163 A GB1218163 A GB 1218163A GB 1028674 A GB1028674 A GB 1028674A
Authority
GB
United Kingdom
Prior art keywords
diazonium
diphenylamine
aldehyde
printing plates
acid
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
GB12181/63A
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.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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 Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG
Publication of GB1028674A publication Critical patent/GB1028674A/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
    • G03F7/004—Photosensitive materials
    • G03F7/016—Diazonium salts or compounds
    • G03F7/021—Macromolecular diazonium compounds; Macromolecular additives, e.g. binders
    • 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
    • G03F7/004—Photosensitive materials
    • G03F7/016—Diazonium salts or compounds

Abstract

Diphenylamine-4-diazonium salts are condensed with aldehydes or ketones in an acid medium to produce a polyfunctional condensation product. Specified aldehydes and ketones are acetaldehyde, benzaldehyde, cinnamaldehyde, naphthalene-1-aldehyde, pyridine-3-aldehyde, paraldehyde, quinoline-4-aldehyde, acetone, butanone, di-isobutyl ketone, acetophenone and pyroracemic acid. Specified diazonium compounds are the 4-diazonium sulphate, chloride or phosphate of diphenylamine and 3 - methoxy - diphenylamine - 4 - diazonium sulphate and the acid medium is sulphuric, phosphoric or hydrobromic acid.
GB12181/63A 1961-01-25 1963-03-27 Copying material for use in the photomechanical preparation of printing plates Expired GB1028674A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEK42721A DE1292001B (en) 1961-01-25 1961-01-25 Copy material for the photomechanical production of flat and offset printing forms
DEK0046364 1962-04-03
DEK0046365 1962-04-03

Publications (1)

Publication Number Publication Date
GB1028674A true GB1028674A (en) 1966-05-04

Family

ID=27211186

Family Applications (3)

Application Number Title Priority Date Filing Date
GB1581/62A Expired GB986683A (en) 1961-01-25 1962-01-16 Copying material for the photomechanical production of printing plates
GB12181/63A Expired GB1028674A (en) 1961-01-25 1963-03-27 Copying material for use in the photomechanical preparation of printing plates
GB12182/63A Expired GB1017740A (en) 1961-01-25 1963-03-27 Copying material for use in the photomechanical preparation of printing plates

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1581/62A Expired GB986683A (en) 1961-01-25 1962-01-16 Copying material for the photomechanical production of printing plates

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB12182/63A Expired GB1017740A (en) 1961-01-25 1963-03-27 Copying material for use in the photomechanical preparation of printing plates

Country Status (9)

Country Link
US (2) US3236646A (en)
BE (3) BE630564A (en)
CH (3) CH434975A (en)
DE (3) DE1292001B (en)
DK (2) DK111474B (en)
GB (3) GB986683A (en)
LU (3) LU41133A1 (en)
NL (5) NL290569A (en)
SE (3) SE325778B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3419394A (en) * 1964-11-18 1968-12-31 Dick Co Ab Light sensitive lithographic plate of a water soluble diazo compound and a hydrophilic filler material
US3396020A (en) * 1965-11-16 1968-08-06 Azoplate Corp Planographic printing plate
US3867147A (en) * 1969-05-20 1975-02-18 Hoechst Co American Light-sensitive diazo compounds and reproduction material employing the same
NL168631C (en) 1969-05-20 1982-04-16 Hoechst Ag RECORDING MATERIAL CONTAINING A CARRIER COATED WITH A LIGHT-SENSITIVE CONDENSATION PRODUCT OF A DIAZONIUM COMPOUND.
NL174835C (en) * 1969-05-20 1984-08-16 Hoechst Ag METHOD FOR PREPARING A PHOTOSENSITIVE CONDENSATION PRODUCT FROM AN AROMATIC DIAZONIUM COMPOUND
US4019907A (en) * 1973-10-24 1977-04-26 Hodogaya Chemical Co., Ltd. Photosensitive azido color-forming element
JPS5236697B2 (en) * 1974-09-09 1977-09-17
US4299907A (en) * 1978-08-10 1981-11-10 Polychrome Corporation Storage stable photosensitive diazo lithographic printing plates
DE3135804A1 (en) * 1981-09-10 1983-03-24 Hoechst Ag, 6000 Frankfurt LIGHT SENSITIVE POLYCONDENSATION PRODUCT CONTAINING DIAZONIUM GROUPS AND LIGHT SENSITIVE RECORDING MATERIAL PRODUCED THEREFOR
DE3418111A1 (en) * 1984-05-16 1985-11-21 Hoechst Ag, 6230 Frankfurt METHOD FOR TREATING ALUMINUM OXIDE LAYERS WITH AQUEOUS SOLUTIONS CONTAINING PHOSPHOROXO ANIONS AND THE USE THEREOF IN THE PRODUCTION OF OFFSET PRINT PLATE CARRIERS
US5122442A (en) * 1989-07-28 1992-06-16 Hoechst Celanese Corporation Method for forming an image from a high speed screen printing composition on a screen mesh
JP2944296B2 (en) 1992-04-06 1999-08-30 富士写真フイルム株式会社 Manufacturing method of photosensitive lithographic printing plate
EP0737894B1 (en) * 1995-02-15 2000-06-07 Agfa-Gevaert N.V. A diazo based imaging element having improved storage stability

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2266229A (en) * 1941-12-16 Ijnitfffc
US2679498A (en) * 1954-05-25 Atent office
DE596731C (en) * 1932-05-23 1934-05-09 Kalle & Co Akt Ges Process for the preparation of higher molecular weight diazo compounds
NL70798C (en) * 1948-10-15
DE873043C (en) * 1950-12-08 1953-04-09 Kalle & Co Ag Process for fixing exposed printing films produced according to the diazotype principle
US2937085A (en) * 1954-01-11 1960-05-17 Ditto Inc Composite photosensitive plate, and method of making printing plate therefrom
US2923703A (en) * 1954-12-28 1960-02-02 Kalvar Corp Diazonium compounds

Also Published As

Publication number Publication date
LU43477A1 (en) 1963-07-29
BE613045A (en)
US3235383A (en) 1966-02-15
NL134368C (en)
CH459759A (en) 1968-07-15
SE339406B (en) 1971-10-04
US3236646A (en) 1966-02-22
GB986683A (en) 1965-03-24
NL136718C (en)
SE325778B (en) 1970-07-06
BE630564A (en)
NL273557A (en)
CH509612A (en) 1971-06-30
DE1292001B (en) 1969-04-03
NL290568A (en)
DK111658B (en) 1968-09-23
DE1447002B2 (en) 1973-06-20
GB1017740A (en) 1966-01-19
LU43476A1 (en) 1963-07-29
NL290569A (en)
SE339407B (en) 1971-10-04
DE1447002C3 (en) 1974-01-17
DK111474B (en) 1968-08-26
CH434975A (en) 1967-04-30
DE1447001A1 (en) 1969-01-23
LU41133A1 (en) 1962-03-23
DE1447002A1 (en) 1970-01-02
BE630565A (en)

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