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GB515437A - Improvements in or relating to methods of printing - Google Patents

Improvements in or relating to methods of printing

Info

Publication number
GB515437A
GB515437A GB16381/38A GB1638138A GB515437A GB 515437 A GB515437 A GB 515437A GB 16381/38 A GB16381/38 A GB 16381/38A GB 1638138 A GB1638138 A GB 1638138A GB 515437 A GB515437 A GB 515437A
Authority
GB
United Kingdom
Prior art keywords
ink
printing
inks
printed
congealing
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
GB16381/38A
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.)
Interchemical Corp
Original Assignee
Interchemical 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
Priority claimed from US147210A external-priority patent/US2147651A/en
Application filed by Interchemical Corp filed Critical Interchemical Corp
Priority claimed from GB8027/39A external-priority patent/GB515462A/en
Publication of GB515437A publication Critical patent/GB515437A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00Inks
    • C09D11/02Printing inks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F9/00Rotary intaglio printing presses
    • B41F9/02Rotary intaglio printing presses for multicolour printing
    • B41F9/023Web printing presses
    • B41F9/025Web printing presses with horizontally arranged printing units
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00Inking and printing with a printer's forme
    • B41M1/14Multicolour printing
    • B41M1/18Printing one ink over another

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

515,437. Ink. INTERCHEMICAL CORPORATION. June 1, 1938, No. 16381. Convention dale, June 9, 1937. Drawings to Specification. [Class 146 (iii)] [Also in Group XVI] 'Multi-colour intaglio printing is effected by means of. a series of normally solid inks of progressively decreasing melting and congealing 'points, each ink being printed at a temperature above its congealing point and below the melting point of the previously-printed ink. Immediately after printing, each ink is cooled below its congealing point by means for example of a blast of cold air, and before printing with any ink the paper may be warmed to a temperature insufficient to soften the previously-applied ink. The inks preferably melt between 150 and 200‹F., and one of the inks to be printed, particularly the last, has a congealing point substantially below its melting point. The inks are preferably of different colours, and the vehicles consist of normally solid, amorphous substances, each of which melts at approximately 15-20'F. below that of the previously applied ink. Ink vehicles suitable for four-colour printing may consist of (a) hydrogenated castor oil and gum rosin, (b) hydrogenated castor oil and abietic acid, (c) hydrogenated soya bean oil, carnauba wax, and gum rosin, and (d) hydrogenated soya bean oil and gum rosin.
GB16381/38A 1937-06-09 1938-06-01 Improvements in or relating to methods of printing Expired GB515437A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US147210A US2147651A (en) 1937-06-09 1937-06-09 Method of multicolor intaglio printing
GB8027/39A GB515462A (en) 1937-06-09 1938-06-01 Improvements in or relating to printing inks

Publications (1)

Publication Number Publication Date
GB515437A true GB515437A (en) 1939-12-05

Family

ID=32313970

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16381/38A Expired GB515437A (en) 1937-06-09 1938-06-01 Improvements in or relating to methods of printing

Country Status (1)

Country Link
GB (1) GB515437A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19513888A1 (en) * 1995-04-19 1996-10-24 Focke & Co Method and device for applying markings, in particular color markings, to film webs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19513888A1 (en) * 1995-04-19 1996-10-24 Focke & Co Method and device for applying markings, in particular color markings, to film webs
US5674571A (en) * 1995-04-19 1997-10-07 Focke & Co. (Gmbh & Co.) Method and apparatus for the coating of liquids onto film webs, particularly of color prints

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