JPS5527355A - Developing ink composition for lithographic plate - Google Patents

Developing ink composition for lithographic plate

Info

Publication number
JPS5527355A
JPS5527355A JP10058578A JP10058578A JPS5527355A JP S5527355 A JPS5527355 A JP S5527355A JP 10058578 A JP10058578 A JP 10058578A JP 10058578 A JP10058578 A JP 10058578A JP S5527355 A JPS5527355 A JP S5527355A
Authority
JP
Japan
Prior art keywords
ink composition
phase
developing ink
colorant
surfactant
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
JP10058578A
Other languages
Japanese (ja)
Other versions
JPS6216200B2 (en
Inventor
Hiroshi Matsumoto
Shizuo Miyano
Kesanao Kobayashi
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP10058578A priority Critical patent/JPS5527355A/en
Publication of JPS5527355A publication Critical patent/JPS5527355A/en
Publication of JPS6216200B2 publication Critical patent/JPS6216200B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: A developing ink composition applicable to a lithographic printing plate easily with a simple tool, having improved stability with time free from entanglement, comprising an emulsion of (A) an aqueous phase having a pH in the acidic range and (B) an oil phase comprising a volatile solvent, a lipophilic resin, a colorant, and a surfactant.
CONSTITUTION: An emulsion comprising (A) an aqueous phase having a pH in the acidic range and (B) an oil phase comprising (a) a water-immiscible volatile solvent, (b) a lipophilic resin dissolvable in the solvent, (c) a colorant, and (d) a surfactant having an HLB of 1W8. Preferably, the phase (a) contains a compound selected from (e) a polyhydric alcohol, (f) an alkali metal and an ammonium salts. Phosphoric, sulfuric, or citric acid may be cited as the acid used as a pH adjustor.
COPYRIGHT: (C)1980,JPO&Japio
JP10058578A 1978-08-17 1978-08-17 Developing ink composition for lithographic plate Granted JPS5527355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10058578A JPS5527355A (en) 1978-08-17 1978-08-17 Developing ink composition for lithographic plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10058578A JPS5527355A (en) 1978-08-17 1978-08-17 Developing ink composition for lithographic plate

Publications (2)

Publication Number Publication Date
JPS5527355A true JPS5527355A (en) 1980-02-27
JPS6216200B2 JPS6216200B2 (en) 1987-04-10

Family

ID=14277951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10058578A Granted JPS5527355A (en) 1978-08-17 1978-08-17 Developing ink composition for lithographic plate

Country Status (1)

Country Link
JP (1) JPS5527355A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61255967A (en) * 1985-05-10 1986-11-13 Riso Kagaku Corp Emulsion ink for porous printing
US9284448B2 (en) 2011-04-14 2016-03-15 Ticona Llc Molded reflectors for light-emitting diode assemblies

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52134502A (en) * 1976-05-03 1977-11-10 Hoechst Co American Finishing emulsion for lithographic printing plate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52134502A (en) * 1976-05-03 1977-11-10 Hoechst Co American Finishing emulsion for lithographic printing plate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61255967A (en) * 1985-05-10 1986-11-13 Riso Kagaku Corp Emulsion ink for porous printing
JPH0562628B2 (en) * 1985-05-10 1993-09-08 Riso Kagaku Corp
US9284448B2 (en) 2011-04-14 2016-03-15 Ticona Llc Molded reflectors for light-emitting diode assemblies

Also Published As

Publication number Publication date
JPS6216200B2 (en) 1987-04-10

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