ATE72637T1 - DAMPING WATER AND USE IN PRINTING PROCESSES. - Google Patents

DAMPING WATER AND USE IN PRINTING PROCESSES.

Info

Publication number
ATE72637T1
ATE72637T1 AT87305517T AT87305517T ATE72637T1 AT E72637 T1 ATE72637 T1 AT E72637T1 AT 87305517 T AT87305517 T AT 87305517T AT 87305517 T AT87305517 T AT 87305517T AT E72637 T1 ATE72637 T1 AT E72637T1
Authority
AT
Austria
Prior art keywords
printing processes
damping water
surfactant
fountain solution
damping
Prior art date
Application number
AT87305517T
Other languages
German (de)
Inventor
Robert Bassemir
Ramasamy Krishnan
Arthur Lowell
Original Assignee
Sun Chemical 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25377830&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE72637(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sun Chemical Corp filed Critical Sun Chemical Corp
Application granted granted Critical
Publication of ATE72637T1 publication Critical patent/ATE72637T1/en

Links

Classifications

    • 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
    • B41N3/00—Preparing for use and conserving printing surfaces
    • B41N3/08—Damping; Neutralising or similar differentiation treatments for lithographic printing formes; Gumming or finishing solutions, fountain solutions, correction or deletion fluids, or on-press development

Landscapes

  • Printing Plates And Materials Therefor (AREA)
  • Table Devices Or Equipment (AREA)
  • Inorganic Insulating Materials (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Pens And Brushes (AREA)

Abstract

A hydrotrope is added to an aqueous fountain solution or fountain solution concentrate containing a surfactant in order to increase the solubility of the surfactant.
AT87305517T 1986-07-02 1987-06-22 DAMPING WATER AND USE IN PRINTING PROCESSES. ATE72637T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88112386A 1986-07-02 1986-07-02
EP87305517A EP0251621B2 (en) 1986-07-02 1987-06-22 Fountain solutions and printing processes utilising them

Publications (1)

Publication Number Publication Date
ATE72637T1 true ATE72637T1 (en) 1992-03-15

Family

ID=25377830

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87305517T ATE72637T1 (en) 1986-07-02 1987-06-22 DAMPING WATER AND USE IN PRINTING PROCESSES.

Country Status (6)

Country Link
EP (1) EP0251621B2 (en)
JP (1) JPS6325093A (en)
AT (1) ATE72637T1 (en)
CA (1) CA1305296C (en)
DE (1) DE3776730D1 (en)
FI (1) FI88901C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3830467A1 (en) * 1988-09-08 1990-03-15 Hoechst Ag DAMPENER FOR OFFSET PRINTING
JP2761596B2 (en) * 1989-09-05 1998-06-04 富士写真フイルム株式会社 A fountain solution composition for lithographic printing
JP2808133B2 (en) * 1989-05-12 1998-10-08 富士写真フイルム株式会社 Plate surface protective agent for lithographic printing plates
JP2673585B2 (en) * 1989-08-01 1997-11-05 富士写真フイルム株式会社 Concentrated fountain solution for lithographic printing
JP2673586B2 (en) * 1989-08-02 1997-11-05 富士写真フイルム株式会社 Damping water composition for lithographic printing plate, concentrated liquid used therefor and lithographic printing method using the same
EP0516372B1 (en) * 1991-05-29 1996-04-24 Fuji Photo Film Co., Ltd. Concentrated dampening water composition for lithographic printing
DE4220550A1 (en) * 1991-07-04 1993-01-14 Hostmann Steinberg Gmbh FUMENT LIQUID CONCENTRATE AND FUMENT LIQUID AND THEIR USE IN THE OFFSET PRINTING PROCESS
CA2071442C (en) * 1991-07-04 1994-09-06 Fritz Laufs Damping-solution concentrate and damping solution and use thereof in the offset printing process
US7097705B2 (en) * 2000-09-11 2006-08-29 Air Products And Chemicals, Inc. Cationic-anionic blends for dynamic surface tension reduction
US6488754B2 (en) 2000-11-29 2002-12-03 Grain Processing Corporation Lithographic dampening solution and method for dampening a lithographic plate
EP1696268B1 (en) * 2005-02-28 2016-11-09 FUJIFILM Corporation Lithographic printing plate precursor
JP5272385B2 (en) * 2007-11-27 2013-08-28 Ｄｉｃ株式会社 Dampening water concentrated composition for lithographic printing
JP5288268B2 (en) * 2009-03-25 2013-09-11 富士フイルム株式会社 Dampening solution composition for lithographic printing and heat set-off ring printing method
EP3296367B1 (en) 2011-09-23 2020-10-14 Sun Chemical Corporation Additives to litho inks to eliminate ink feedback
EP3960480A1 (en) * 2020-09-01 2022-03-02 Heidelberger Druckmaschinen AG Reduction of picture framing in offset printing by adding at least one inorganic additive to the damping agent

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3669660A (en) * 1970-05-21 1972-06-13 Polychrome Corp Lithographic plate developing composition and process of use thereof
GB2036993B (en) * 1978-02-06 1983-03-09 Napp Systems Inc Desensitizing solution and process for treating a diazo photosensitive printing plate
US4213887A (en) * 1979-07-16 1980-07-22 American Hoechst Corporation Lithographic plate finisher
US4560410A (en) * 1981-05-18 1985-12-24 Union Carbide Corporation Fountain solutions suitable for use in lithographic offset printing
JPS60147395A (en) * 1984-01-12 1985-08-03 Fuji Photo Film Co Ltd Plate surface cleaning agent for planographic plate

Also Published As

Publication number Publication date
FI872905A0 (en) 1987-07-01
EP0251621A2 (en) 1988-01-07
EP0251621B1 (en) 1992-02-19
JPS6325093A (en) 1988-02-02
DE3776730D1 (en) 1992-03-26
EP0251621B2 (en) 1996-04-03
FI88901C (en) 1993-07-26
CA1305296C (en) 1992-07-21
FI872905A (en) 1988-01-03
EP0251621A3 (en) 1988-03-09
FI88901B (en) 1993-04-15

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee