JPS5598752A - Recovering fluid for offset printing plate - Google Patents

Recovering fluid for offset printing plate

Info

Publication number
JPS5598752A
JPS5598752A JP568579A JP568579A JPS5598752A JP S5598752 A JPS5598752 A JP S5598752A JP 568579 A JP568579 A JP 568579A JP 568579 A JP568579 A JP 568579A JP S5598752 A JPS5598752 A JP S5598752A
Authority
JP
Japan
Prior art keywords
fluid
printing plate
offset printing
ions
halogen
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.)
Granted
Application number
JP568579A
Other languages
Japanese (ja)
Other versions
JPS581770B2 (en
Inventor
Yasuo Tsubakii
Shigeyoshi Suzuki
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.)
Mitsubishi Paper Mills Ltd
Original Assignee
Mitsubishi Paper Mills 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 Mitsubishi Paper Mills Ltd filed Critical Mitsubishi Paper Mills Ltd
Priority to JP54005685A priority Critical patent/JPS581770B2/en
Publication of JPS5598752A publication Critical patent/JPS5598752A/en
Publication of JPS581770B2 publication Critical patent/JPS581770B2/en
Expired legal-status Critical Current

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)
  • Photosensitive Polymer And Photoresist Processing (AREA)

Abstract

PURPOSE:To prepare a fluid for recovering an offset printing plate (fluid for converting an ink repelling portion into an ink receiving portion) by adding the second metal ions of valence more than the minimum, and halogen or halogen acid ions. CONSTITUTION:The second metal ions, such as Cu<+2>, Au<+3> or Cr<+6> (each valence is more than the minimum valence of each metal), and halogen or halogen acid ions, such as cloride, chlorate, orthoperiodate ions are added to water or an organic solvent compatible with water to form the title fluid. The offset printing plate the ink receptivity of which in the necessary portion is recovered with the above recovering fluid can be used for printing using a conventional desensitizing fluid and a humidifying fluid, etc.
JP54005685A 1979-01-20 1979-01-20 Recovery liquid for offset printing plates Expired JPS581770B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54005685A JPS581770B2 (en) 1979-01-20 1979-01-20 Recovery liquid for offset printing plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54005685A JPS581770B2 (en) 1979-01-20 1979-01-20 Recovery liquid for offset printing plates

Publications (2)

Publication Number Publication Date
JPS5598752A true JPS5598752A (en) 1980-07-28
JPS581770B2 JPS581770B2 (en) 1983-01-12

Family

ID=11617948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54005685A Expired JPS581770B2 (en) 1979-01-20 1979-01-20 Recovery liquid for offset printing plates

Country Status (1)

Country Link
JP (1) JPS581770B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58134639A (en) * 1982-02-03 1983-08-10 Konishiroku Photo Ind Co Ltd Solution for correcting silver salt lithographic plate
JPH07404U (en) * 1993-04-20 1995-01-06 株式会社港湾機材研究所 Artificial pond dredging device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5015602A (en) * 1973-06-13 1975-02-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5015602A (en) * 1973-06-13 1975-02-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58134639A (en) * 1982-02-03 1983-08-10 Konishiroku Photo Ind Co Ltd Solution for correcting silver salt lithographic plate
JPH07404U (en) * 1993-04-20 1995-01-06 株式会社港湾機材研究所 Artificial pond dredging device

Also Published As

Publication number Publication date
JPS581770B2 (en) 1983-01-12

Similar Documents

Publication Publication Date Title
JPS5416378A (en) Polysulfone semipermeable membrane
JPS5598752A (en) Recovering fluid for offset printing plate
GB1526903A (en) Process for the conversion of lactose into useful monocarbohydrates
JPS53105129A (en) Printer
JPS5353613A (en) Preparation of methacrylic acid
JPS527317A (en) Stainless steel having excellent malleability
JPS53113168A (en) Waste water processing
JPS5428894A (en) Preparation of dihydroxyacetone
JPS5420190A (en) Preparation of bacterial cells
JPS5432459A (en) Preparation of benzophenone
JPS5428893A (en) Preparation of sarcosine oxidase
JPS5436499A (en) Improved isotopes separating method
JPS542398A (en) Preparation of d-alpha-amino acid
JPS5374530A (en) Preparation of triarylmethane acidic dye
JPS53137630A (en) Print system
JPS5426396A (en) Malic dehydrogenase
JPS54136749A (en) Decolorizing process for organic sludge and clearing-off process for organic matter
JPS544289A (en) Converting method for cation exchange groups into acid chloride groups
JPS53105064A (en) Treatmetn of microbes in waste water
JPS5274501A (en) Recovering of metals by electrolysis
JPS5394088A (en) Preparation of glutathione
JPS545889A (en) Cation exchange membrane and method of fabricating the same and electrolysis method of using the same
JPS5581896A (en) Biologically active substance from beefsteak plants of family labiatae and its preparation
JPS538689A (en) Preparation of ion-exchange membrane
JPS51112417A (en) Corrosion resistant extra low carbon stainless steel