GB663842A - A new or improved method of producing bi-metallic printing forms - Google Patents

A new or improved method of producing bi-metallic printing forms

Info

Publication number
GB663842A
GB663842A GB34548/47A GB3454847A GB663842A GB 663842 A GB663842 A GB 663842A GB 34548/47 A GB34548/47 A GB 34548/47A GB 3454847 A GB3454847 A GB 3454847A GB 663842 A GB663842 A GB 663842A
Authority
GB
United Kingdom
Prior art keywords
resist
metal
layer
chromium
cadmium
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
GB34548/47A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB663842A publication Critical patent/GB663842A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/02—Local etching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N1/00—Printing plates or foils; Materials therefor
    • B41N1/04—Printing plates or foils; Materials therefor metallic
    • B41N1/08—Printing plates or foils; Materials therefor metallic for lithographic printing
    • B41N1/10—Printing plates or foils; Materials therefor metallic for lithographic printing multiple

Abstract

663,842. Printing-surfaces. ALLER, C. B. Dec. 29, 1947 [Sept. 9, 1946], No. 34548/47. Drawings to Specification: Class 100 (ii). A bimetallic intaglio, lithographic or relief printing plate comprising a base metal intended to form one surface component on which is deposited a continuous metal layer to form the other surface component, is prepared by applying and developing a copying layer, covering the exposed parts of the continuous layer with a metal resist, removing the remainder of the copying layer, etching through the parts of the continuous, layer not covered by the metal resist, and finally removing the metal resist. A plate having a copper, nickel, zinc or cadmium layer on a stainless steel, chromium, chromium alloy, chromium-plated or chromium-alloy plated copper, nickel &c. base may be coated with a chromate gelatine film which after exposure is developed in calcium chloride solution; the metal resist, e.g. iron, zinc or cadmium, may be applied electrolytically by a brush, rag &c. containing an electrode connected as anode with the plate as cathode (an aqueous ferric chloride solution may be used for an iron resist); the etching fluid with an iron resist may be chromic 'plus a little sulphuric acid, or with a zinc or cadmium resist, alkali metal sulphide or polysulphide. The metal resist may be removed with sulphuric acid. Specification 483,349 is referred to.
GB34548/47A 1946-09-09 1947-12-29 A new or improved method of producing bi-metallic printing forms Expired GB663842A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK663842X 1946-09-09

Publications (1)

Publication Number Publication Date
GB663842A true GB663842A (en) 1951-12-27

Family

ID=8152106

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34548/47A Expired GB663842A (en) 1946-09-09 1947-12-29 A new or improved method of producing bi-metallic printing forms

Country Status (5)

Country Link
US (1) US2584317A (en)
FR (1) FR958963A (en)
GB (1) GB663842A (en)
IT (1) IT440807A (en)
NO (1) NO76687A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2760432A (en) * 1950-05-06 1956-08-28 Harris Seybold Co Lithographic plate and method of making it
US2647864A (en) * 1952-05-29 1953-08-04 Daniel L Goffredo Etching process
NL88707C (en) * 1955-01-14
US3037896A (en) * 1959-09-02 1962-06-05 Gen Dynamics Corp Masking process
US3249478A (en) * 1961-07-26 1966-05-03 Chemical Milling Internat Corp Process for producing a bimetallic structure by etching
US3210226A (en) * 1961-09-28 1965-10-05 North American Aviation Inc Method and means for controlling tapers in etching processes
US3287128A (en) * 1963-04-22 1966-11-22 Martin Mariatta Corp Lithographic plates and coatings
US3520746A (en) * 1965-12-21 1970-07-14 Printing Dev Inc Metal etch compositions
US3540954A (en) * 1966-12-30 1970-11-17 Texas Instruments Inc Method for manufacturing multi-layer film circuits
US3950569A (en) * 1972-05-05 1976-04-13 W. R. Grace & Co. Method for preparing coatings with solid curable compositions containing styrene-allyl alcohol copolymer based polythiols
JPS5177404A (en) * 1974-12-26 1976-07-05 Fuji Photo Film Co Ltd
US4603634A (en) * 1985-02-04 1986-08-05 Rockwell International Corporation Copper and nickel layered ink metering roller
US4567827A (en) * 1985-02-04 1986-02-04 Rockwell International Corporation Copper and nickel layered ink metering roller
DE3636129A1 (en) * 1986-10-23 1988-05-05 Man Technologie Gmbh PRINT FORM FOR FLAT PRINTING
US4857436A (en) * 1987-12-28 1989-08-15 Nouel Jean Marie Offset plates with two chromium layers
US4996131A (en) * 1987-12-28 1991-02-26 Nouel Jean Marie Offset plate with thin chromium layer and method of making
MXPA02002495A (en) * 1999-09-09 2004-09-10 Universal Engraving Inc Non ferrous ferromagnetic laminated graphic arts impression dies and method of producing same.
CN105667065B (en) * 2014-11-17 2017-12-05 中国科学院化学研究所 A kind of inkjet printing method for platemaking of intaglio printing substrate

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US444951A (en) * 1891-01-20 Process of preparing plates or surfaces for ornamentation
US758599A (en) * 1897-02-23 1904-04-26 Aluminum Compound Plate Company Printing-plate.
US797668A (en) * 1904-08-03 1905-08-22 Joanny Agarithe Dejey Process of engraving and etching metal.
US1376365A (en) * 1917-12-24 1921-04-26 Gotthold E Wertheimer Process of preparing stencil-plates, die-plates, and the like
US1871734A (en) * 1927-09-05 1932-08-16 Daniel Maurits Kan Motor car frame
US1886817A (en) * 1927-11-19 1932-11-08 American Sales Book Co Ltd Dry plate process printing
US1783664A (en) * 1929-03-26 1930-12-02 Peter F Mcgovern Shafting for engines
IT349271A (en) * 1936-07-11
US2241585A (en) * 1938-12-07 1941-05-13 Mack Mfg Corp Process for removing metallic coatings from metallic parts
US2408220A (en) * 1943-02-05 1946-09-24 Westinghouse Electric Corp Stripping of copper from zinc

Also Published As

Publication number Publication date
NO76687A (en)
US2584317A (en) 1952-02-05
FR958963A (en) 1950-03-22
IT440807A (en)

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