PRINTING BLANKET - MEIJI GOMU KASEI KK

Title:

PRINTING BLANKET

Document Type and Number:

WIPO Patent Application WO/2004/037547

Kind Code:

A1

Abstract:

In a printing blanket comprising a reinforcement layer formed of more than one sheet of fabric, a compressive layer, and a surface rubber layer laid through a supporting body, the compressive layer is separated by a separation layer so as to be divided into the two layers of a first compressive layer and a second compressive layer. Because the compressive layer is formed in a two-layer construction, normal printing pressure and abruptly applied excessive printing pressure can be efficiently absorbed. It is preferable that the first compressive layer close to the surface rubber layer has an air space amount of 0.10 - 0.20 mm, and the entire part of the first compressive layer and second compressive layer has an air space amount of 0.25 mm or more. It is also preferable that the hardness of the compressive layer is 50 - 90 JIS-A, and the separation layer has a hardness of 50 JIS-A - 80 JID-D and a thickness of 0.05 mm.

Inventors:

IWASAKI YOSHIO (JP)
HORI HIROYUKI (JP)

Application Number:

PCT/JP2003/013422

Publication Date:

May 06, 2004

Filing Date:

October 21, 2003

Export Citation:

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Assignee:

MEIJI GOMU KASEI KK (JP)
IWASAKI YOSHIO (JP)
HORI HIROYUKI (JP)

International Classes:

B41N10/02; B41N10/04; (IPC1-7): B41N10/04

Foreign References:

US5431989A	1995-07-11
JPS6218356B2	1987-04-22
JP3051169Y2
JP3126318B2	2001-01-22
JPH1191260A	1999-04-06

Other References: