Title (en)

Interleaf paper for printing plates

Title (de)

Zwischenblattpapier für Druckplatten

Title (fr)

Feuille de papier intercalaire pour plaques d'impression

Publication

EP 1382744 A1 20040121 (EN)

Application

EP 02077577 A 20020628

Priority

EP 02077577 A 20020628

Abstract (en)

An interleaf paper for photosensitive printing plate wherein the Bekk smoothness of the interleaf paper at the side facing the photosensitive layer is less than 40 seconds, and Bekk air permeability is more than 40 seconds.

IPC 1-7

D21H 27/00; B65D 57/00; B41C 1/10; G03F 7/00

IPC 8 full level

D21H 27/00 (2006.01); B41C 1/10 (2006.01)

CPC (source: EP)

D21H 27/00 (2013.01); B41C 1/1083 (2013.01)

Citation (search report)

• [A] US 2002042021 A1 20020411 - OKANO HIROSHI [JP], et al
• [A] EP 1190850 A2 20020327 - FUJI PHOTO FILM CO LTD [JP]
• [A] DATABASE WPI Section Ch Week 200240, Derwent World Patents Index; Class F09, AN 2002-367457, XP002220048
• [A] PATENT ABSTRACTS OF JAPAN vol. 2000, no. 25 12 April 2001 (2001-04-12)

Designated contracting state (EPC)

DE FR GB NL

DOCDB simple family (publication)

EP 1382744 A1 20040121; EP 1382744 B1 20040303; DE 60200247 D1 20040408; DE 60200247 T2 20050224

DOCDB simple family (application)

EP 02077577 A 20020628; DE 60200247 T 20020628