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1. (WO2017170391) LITHOGRAPHIC PRINTING PLATE ORIGINAL PLATE AND LAMINATE THEREOF AND METHOD FOR MANUFACTURING LITHOGRAPHIC PRINTING PLATE ORIGINAL PLATE
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Pub. No.: WO/2017/170391 International Application No.: PCT/JP2017/012374
Publication Date: 05.10.2017 International Filing Date: 27.03.2017
IPC:
B41N 3/00 (2006.01) ,B41N 1/08 (2006.01) ,B41N 1/14 (2006.01) ,G03F 7/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
41
PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
N
PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE OR CONSERVING THEM
3
Preparing for use or conserving printing surfaces
B PERFORMING OPERATIONS; TRANSPORTING
41
PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
N
PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE OR CONSERVING THEM
1
Printing plates or foils; Materials therefor
04
metallic
08
for lithographic printing
B PERFORMING OPERATIONS; TRANSPORTING
41
PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
N
PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE OR CONSERVING THEM
1
Printing plates or foils; Materials therefor
12
non-metallic other than stone
14
Lithographic printing foils
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
F
PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
7
Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
Applicants:
富士フイルム株式会社 FUJIFILM CORPORATION [JP/JP]; 東京都港区西麻布2丁目26番30号 26-30, Nishiazabu 2-chome, Minato-ku, Tokyo 1068620, JP
Inventors:
大島 篤 OSHIMA, Atsushi; JP
池山 裕介 IKEYAMA, Yusuke; JP
渡邉 駿平 WATANABE, Shunpei; JP
曽根 信幸 SONE, Nobuyuki; JP
嶋中 修知 SHIMANAKA, Shuji; JP
Agent:
松浦 憲三 MATSUURA, Kenzo; JP
Priority Data:
2016-06820030.03.2016JP
2016-10845931.05.2016JP
Title (EN) LITHOGRAPHIC PRINTING PLATE ORIGINAL PLATE AND LAMINATE THEREOF AND METHOD FOR MANUFACTURING LITHOGRAPHIC PRINTING PLATE ORIGINAL PLATE
(FR) CLICHÉ MATRICE ET STRATIFIÉ POUR L'IMPRESSION LITHOGRAPHIQUE ET PROCÉDÉ POUR LA FABRICATION DE CLICHÉ MATRICE POUR L'IMPRESSION LITHOGRAPHIQUE
(JA) 平版印刷版原版及びその積層体並びに平版印刷版原版の製造方法
Abstract:
(EN) Provided are a lithographic printing plate original plate and a laminate thereof and a method for manufacturing the lithographic printing plate original plate by which all problems associated with the elimination of a slip sheet used for scraping/peeling prevention, adhesion prevention, imparting a plate-separating property for multiple-plate feeding prevention, and scratch prevention can be satisfied. A lithographic printing plate original plate having a polymer layer on a surface of a band-shaped support body 12 comprises a back coat layer 70 having an arithmetic average surface roughness Sa of 0.5 μm or more due to a surface roughness structure in which thin film parts 60 and thick film parts 62 are continuously formed on a rear surface of the band-shaped support body 12.
(FR) La présente invention concerne un cliché matrice pour l'impression lithographique et un stratifié de celui-ci et un procédé de fabrication du cliché matrice pour l'impression lithographique grâce auquel tous les problèmes associés à l'élimination d'une feuille intercalaire utilisée pour la prévention de raclage/pelage, la prévention d'adhérence, induisant une propriété de séparation de cliché pour la prévention d'alimentation de plusieurs clichés, et permettant la prévention de rayures. Le cliché matrice pour l'impression lithographique comportant une couche de polymère sur une surface d'un corps de support en forme de bande 12 comprend une couche de revêtement dorsale 70 ayant une rugosité moyenne arithmétique de surface Sa égale ou supérieure à 0,5 µm grâce à une structure de rugosité de surface dans laquelle des parties de film mince 60 et des parties de film épais 62 sont formées en continu sur une surface arrière du corps de support en forme de bande 12.
(JA) 擦り剥がれ防止、接着防止、多重給版を防止するための版さばき性付与、擦れ傷防止の合紙レス化のための課題の全てを満足することができる平版印刷版原版及びその積層体並びに平版印刷版原版の製造方法を提供する。帯状支持体12の表面にポリマー層を有する平版印刷版原版であって、帯状支持体12の裏面に薄膜部60と厚膜部62とが連続形成された表面粗さ構造により算術平均表面粗さSaが0.5μm以上のバックコート層70を有する。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)