JPS561056A - Preparation of photosensitive printing plate - Google Patents

Preparation of photosensitive printing plate

Info

Publication number
JPS561056A
JPS561056A JP7616279A JP7616279A JPS561056A JP S561056 A JPS561056 A JP S561056A JP 7616279 A JP7616279 A JP 7616279A JP 7616279 A JP7616279 A JP 7616279A JP S561056 A JPS561056 A JP S561056A
Authority
JP
Japan
Prior art keywords
printing plate
photosensitive
particles
matting
coating fluid
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
JP7616279A
Other languages
Japanese (ja)
Other versions
JPS6119026B2 (en
Inventor
Yasuo Nakamura
Kenji Naito
Yasuto Naruse
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 JP7616279A priority Critical patent/JPS561056A/en
Priority to DE19803009928 priority patent/DE3009928A1/en
Priority to GB8008918A priority patent/GB2046461B/en
Publication of JPS561056A publication Critical patent/JPS561056A/en
Publication of JPS6119026B2 publication Critical patent/JPS6119026B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
    • G03F7/115—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers having supports or layers with means for obtaining a screen effect or for obtaining better contact in vacuum printing

Abstract

PURPOSE:To enhance vaccum adhesion of a printing plate obtained, by forming and dyring a coating fluid layer to make the uppermost layer of a photosensitive printing plate in which specified particulates are dispersed stably in a coating fluid containing latex particles smaller than the above particulates. CONSTITUTION:Polyethylene, polystyrene, or the like of 5-40mu mean particle diameter are contained as a matting agent in a photosensitive layer formed on a substrate made of aluminum or the like treated to give hydrophilic property. A photosensitive material, such as o-naphthoquinonediazide or photopolymerizable unsaturated compound is mixed with a photopolymerization initiator, a sensitizer, etc. to form a photosensitive composition. On the other hand, a hydrophobic monomer, a hydrophilic monomer, and a cross-linkable monomer are emulsion-polymerized to give a water-soluble polymer latex containing latex particles having a mean particle diameter of 1/ 10-1/1,000 times that of the above matting particles, and the composition and this latex are mixed. The matting particles are dispersed into this mixture, and this fluid is coated on the substrate and dried. The matting particles are pushed out to the surface, permitting a printing plate with superior vacuum adhesion to be obtained, the time required for vacuum adhesion operation to be reduced to half or below half that of conventional ones, and further the storage stability of the coating fluid before coating to be enhanced.
JP7616279A 1979-03-16 1979-06-15 Preparation of photosensitive printing plate Granted JPS561056A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP7616279A JPS561056A (en) 1979-06-15 1979-06-15 Preparation of photosensitive printing plate
DE19803009928 DE3009928A1 (en) 1979-03-16 1980-03-14 METHOD FOR PRODUCING LIGHT-SENSITIVE PRINTING PLATES
GB8008918A GB2046461B (en) 1979-03-16 1980-03-17 Method for producing photosensitive printing plate precursor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7616279A JPS561056A (en) 1979-06-15 1979-06-15 Preparation of photosensitive printing plate

Publications (2)

Publication Number Publication Date
JPS561056A true JPS561056A (en) 1981-01-08
JPS6119026B2 JPS6119026B2 (en) 1986-05-15

Family

ID=13597359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7616279A Granted JPS561056A (en) 1979-03-16 1979-06-15 Preparation of photosensitive printing plate

Country Status (1)

Country Link
JP (1) JPS561056A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58182636A (en) * 1982-04-20 1983-10-25 Fuji Photo Film Co Ltd Photosensitive printing plate
JPS58190945A (en) * 1982-04-22 1983-11-08 イ−・アイ・デユポン・ド・ネモア−ス・アンド・コンパニ− Photosensitive coating containing cross coupling beads
JPS59219751A (en) * 1983-05-27 1984-12-11 Fuji Photo Film Co Ltd Method for matting recording material
JPS61194446A (en) * 1985-02-22 1986-08-28 Okamoto Kagaku Kogyo Kk Photosensitive printing plate
JPS61201253A (en) * 1985-03-05 1986-09-05 Okamoto Kagaku Kogyo Kk Photosensitive printing plate

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58182636A (en) * 1982-04-20 1983-10-25 Fuji Photo Film Co Ltd Photosensitive printing plate
JPH0321902B2 (en) * 1982-04-20 1991-03-25 Fuji Photo Film Co Ltd
JPS58190945A (en) * 1982-04-22 1983-11-08 イ−・アイ・デユポン・ド・ネモア−ス・アンド・コンパニ− Photosensitive coating containing cross coupling beads
JPH0336209B2 (en) * 1982-04-22 1991-05-30 Ii Ai Deyuhon De Nimoasu Ando Co
JPS59219751A (en) * 1983-05-27 1984-12-11 Fuji Photo Film Co Ltd Method for matting recording material
JPH0418297B2 (en) * 1983-05-27 1992-03-27 Fuji Photo Film Co Ltd
JPS61194446A (en) * 1985-02-22 1986-08-28 Okamoto Kagaku Kogyo Kk Photosensitive printing plate
JPS61201253A (en) * 1985-03-05 1986-09-05 Okamoto Kagaku Kogyo Kk Photosensitive printing plate
JPH055346B2 (en) * 1985-03-05 1993-01-22 Okamoto Kagaku Kogyo Kk

Also Published As

Publication number Publication date
JPS6119026B2 (en) 1986-05-15

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