DE69510341D1 - Fountain solution concentrate with improved anti-stain activity for lithographic printing plates produced by the process of silver salt diffusion transfer - Google Patents

Fountain solution concentrate with improved anti-stain activity for lithographic printing plates produced by the process of silver salt diffusion transfer

Info

Publication number
DE69510341D1
DE69510341D1 DE69510341T DE69510341T DE69510341D1 DE 69510341 D1 DE69510341 D1 DE 69510341D1 DE 69510341 T DE69510341 T DE 69510341T DE 69510341 T DE69510341 T DE 69510341T DE 69510341 D1 DE69510341 D1 DE 69510341D1
Authority
DE
Germany
Prior art keywords
lithographic printing
silver salt
printing plates
fountain solution
diffusion transfer
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 - Fee Related
Application number
DE69510341T
Other languages
German (de)
Other versions
DE69510341T2 (en
Inventor
Hunsel Johan Van
Paul Mortelmans
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.)
Agfa Gevaert NV
Original Assignee
Agfa Gevaert NV
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 Agfa Gevaert NV filed Critical Agfa Gevaert NV
Publication of DE69510341D1 publication Critical patent/DE69510341D1/en
Application granted granted Critical
Publication of DE69510341T2 publication Critical patent/DE69510341T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
DE1995610341 1995-07-18 1995-07-18 Fountain solution concentrate with improved anti-stain activity for lithographic printing plates produced by the process of silver salt diffusion transfer Expired - Fee Related DE69510341T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19950201974 EP0754565B1 (en) 1995-07-18 1995-07-18 A concentrated dampening solution with an improved anti-staining activity for printing with a lithographic printing plate obtained according to the silver salt diffusion transfer process

Publications (2)

Publication Number Publication Date
DE69510341D1 true DE69510341D1 (en) 1999-07-22
DE69510341T2 DE69510341T2 (en) 2000-02-24

Family

ID=8220503

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995610341 Expired - Fee Related DE69510341T2 (en) 1995-07-18 1995-07-18 Fountain solution concentrate with improved anti-stain activity for lithographic printing plates produced by the process of silver salt diffusion transfer

Country Status (3)

Country Link
EP (1) EP0754565B1 (en)
JP (1) JPH0930143A (en)
DE (1) DE69510341T2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9711382D0 (en) 1997-06-03 1997-07-30 Du Pont Uk Heat sensitive printing plate precursors
GB2331487A (en) * 1997-11-01 1999-05-26 Agfa Gevaert Nv Wash liquor for printing plates

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2892797A (en) * 1956-02-17 1959-06-30 Du Pont Process for modifying the properties of a silica sol and product thereof
JPS5129441B2 (en) * 1971-10-08 1976-08-25
EP0655652B1 (en) * 1993-11-29 1999-02-17 Agfa-Gevaert N.V. A method for lithographic printing using a plate prepared according to the silver salt diffusion transfer process and a dampening solution

Also Published As

Publication number Publication date
EP0754565A1 (en) 1997-01-22
EP0754565B1 (en) 1999-06-16
JPH0930143A (en) 1997-02-04
DE69510341T2 (en) 2000-02-24

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee