BE840390A - IMPROVEMENTS IN LITHOGRAPHY TECHNIQUES - Google Patents

IMPROVEMENTS IN LITHOGRAPHY TECHNIQUES

Info

Publication number
BE840390A
BE840390A BE165854A BE165854A BE840390A BE 840390 A BE840390 A BE 840390A BE 165854 A BE165854 A BE 165854A BE 165854 A BE165854 A BE 165854A BE 840390 A BE840390 A BE 840390A
Authority
BE
Belgium
Prior art keywords
lithography techniques
lithography
techniques
Prior art date
Application number
BE165854A
Other languages
French (fr)
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 filed Critical
Publication of BE840390A publication Critical patent/BE840390A/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
BE165854A 1975-04-07 1976-04-05 IMPROVEMENTS IN LITHOGRAPHY TECHNIQUES BE840390A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US56591675A 1975-04-07 1975-04-07
US56588275A 1975-04-07 1975-04-07
US56588175A 1975-04-07 1975-04-07
US56591575A 1975-04-07 1975-04-07
US58645575A 1975-06-12 1975-06-12
US58645175A 1975-06-12 1975-06-12

Publications (1)

Publication Number Publication Date
BE840390A true BE840390A (en) 1976-10-05

Family

ID=27560138

Family Applications (1)

Application Number Title Priority Date Filing Date
BE165854A BE840390A (en) 1975-04-07 1976-04-05 IMPROVEMENTS IN LITHOGRAPHY TECHNIQUES

Country Status (7)

Country Link
JP (1) JPS51122501A (en)
BE (1) BE840390A (en)
CA (1) CA1070876A (en)
DE (1) DE2615075A1 (en)
FR (1) FR2306832A1 (en)
GB (1) GB1495895A (en)
NL (1) NL7603530A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54138703A (en) * 1978-04-19 1979-10-27 Dainippon Printing Co Ltd Moistening composite substance for flat printing plate
ZA804933B (en) * 1979-08-20 1981-07-29 Vickers Ltd Lithographic printing plates
DE3505452C2 (en) * 1985-02-16 1986-12-04 Fa. Carl Freudenberg, 6940 Weinheim Fountain solution for offset printing forms
JPS6283194A (en) * 1985-10-09 1987-04-16 Fuji Photo Film Co Ltd Plate surface protective agent for planographic printing plate
DE4023267A1 (en) * 1990-07-21 1992-01-23 Hoechst Ag PLATE, FILM OR TAPE-BASED CARRIER MATERIAL FOR OFFSET PRINT PLATES, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE
DE4023271A1 (en) * 1990-07-21 1992-01-23 Hoechst Ag Thermosetting hydrophilic copolymer - having acid and basic side gps. and N-butoxy-methyl-carbamoyl gps., used for treating lithographic substrate
DE4023269A1 (en) * 1990-07-21 1992-01-23 Hoechst Ag HYDROPHILIC MIXED POLYMERS AND THEIR USE IN REPROGRAPHY
US5262244A (en) * 1990-07-21 1993-11-16 Hoechst Aktiengesellschaft Hydrophilic copolymers and their use in reprography
DE4023270A1 (en) * 1990-07-21 1992-02-06 Hoechst Ag HYDROPHILIC MIXED POLYMERS AND THEIR USE IN REPROGRAPHY
JP3485182B1 (en) * 2002-06-28 2004-01-13 東京応化工業株式会社 Coating forming agent for pattern refinement and method for forming fine pattern using the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR834206A (en) * 1937-03-06 1938-11-16 Ig Farbenindustrie Ag Thickening agents and surface protectors for use in lithography and offset
US2240486A (en) * 1940-05-01 1941-05-06 Western Electric Co Composition for use in printing
US2393875A (en) * 1944-05-29 1946-01-29 Addressograph Multigraph Method of etching and dampening planographic printing plates and repellent solution t herefor
US3019105A (en) * 1957-02-28 1962-01-30 Harris Intertype Corp Treatment of diazo-sensitized lithographic plates
GB1135334A (en) * 1966-05-03 1968-12-04 Howson Ltd W H Image strengthener for lithographic plates
JPS5426921B2 (en) * 1972-08-05 1979-09-06
GB1495522A (en) * 1974-02-04 1977-12-21 Vickers Ltd Lithographic desensitising compositions

Also Published As

Publication number Publication date
DE2615075A1 (en) 1976-10-21
FR2306832A1 (en) 1976-11-05
AU1218476A (en) 1977-09-22
GB1495895A (en) 1977-12-21
NL7603530A (en) 1976-10-11
JPS51122501A (en) 1976-10-26
FR2306832B1 (en) 1978-11-17
CA1070876A (en) 1980-01-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: THE DOW CHEMICAL CY

Effective date: 19840405