FR2397446B1 - - Google Patents

Info

Publication number
FR2397446B1
FR2397446B1 FR7820641A FR7820641A FR2397446B1 FR 2397446 B1 FR2397446 B1 FR 2397446B1 FR 7820641 A FR7820641 A FR 7820641A FR 7820641 A FR7820641 A FR 7820641A FR 2397446 B1 FR2397446 B1 FR 2397446B1
Authority
FR
France
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
FR7820641A
Other languages
French (fr)
Other versions
FR2397446A1 (en
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of FR2397446A1 publication Critical patent/FR2397446A1/en
Application granted granted Critical
Publication of FR2397446B1 publication Critical patent/FR2397446B1/fr
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41NPRINTING 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
    • B41N3/00Preparing for use and conserving printing surfaces
    • B41N3/08Damping; Neutralising or similar differentiation treatments for lithographic printing formes; Gumming or finishing solutions, fountain solutions, correction or deletion fluids, or on-press development
FR7820641A 1977-07-11 1978-07-11 Aq. hydrophilising bath for treating offset printing plates - contains polynuclear metal complex, phosphate and acid Granted FR2397446A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8195077A JPS5418304A (en) 1977-07-11 1977-07-11 Liquid for treating flat printing plate

Publications (2)

Publication Number Publication Date
FR2397446A1 FR2397446A1 (en) 1979-02-09
FR2397446B1 true FR2397446B1 (en) 1981-05-22

Family

ID=13760767

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7820641A Granted FR2397446A1 (en) 1977-07-11 1978-07-11 Aq. hydrophilising bath for treating offset printing plates - contains polynuclear metal complex, phosphate and acid

Country Status (3)

Country Link
JP (1) JPS5418304A (en)
DE (1) DE2830008C3 (en)
FR (1) FR2397446A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3100630C2 (en) * 1981-01-12 1984-10-11 Vsesojuznyj naučno-issledovatel'skij institut kompleksnych problem poligrafii, Moskva Offset printing form with a carbon steel layer carrier and process for their production

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE681986A (en) * 1965-06-04 1966-11-14
US4028281A (en) * 1975-12-08 1977-06-07 Scott Paper Company Metal plate treating solution
JPS53104301A (en) * 1977-02-22 1978-09-11 Ricoh Kk Treating solution for lithographic printing

Also Published As

Publication number Publication date
FR2397446A1 (en) 1979-02-09
DE2830008A1 (en) 1979-01-18
DE2830008C3 (en) 1980-08-21
JPS5418304A (en) 1979-02-10
DE2830008B2 (en) 1979-12-20
JPS5441924B2 (en) 1979-12-11

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Legal Events

Date Code Title Description
ST Notification of lapse