Title:
MANUFACTURING METHOD OF PRINTING PLATE
Document Type and Number:
WIPO Patent Application WO/2008/071069
Kind Code:
A1
Abstract:
A manufacturing method of a printing plate comprises electrolysis aperture
diameters, oxidation, coating with a thermal sensing photoresist, and drying
process, wherein the radiated thermal sensing photoresist is decomposed with
a base. The substrate has a surface roughness of 2.5μm during the decomposing
process.
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Inventors:
LI WEI (CN)
SMITH PETER (GB)
SMITH PETER (GB)
Application Number:
PCT/CN2007/003385
Publication Date:
June 19, 2008
Filing Date:
November 30, 2007
Export Citation:
Assignee:
BROTHER GAO DENG GROUP (CN)
ZHANG ZHI (CN)
LI WEI (CN)
SMITH PETER (GB)
ZHANG ZHI (CN)
LI WEI (CN)
SMITH PETER (GB)
International Classes:
G03F1/00; B41N3/00; C25D11/00; H05K3/00
Foreign References:
| CN1343569A | 2002-04-10 | |||
| CN1319504A | 2001-10-31 | |||
| CN1499287A | 2004-05-26 | |||
| JPH0768966A | 1995-03-14 | |||
| JPH03120399A | 1991-05-22 | |||
| CN1987651A | 2007-06-27 |
Attorney, Agent or Firm:
GUANGZHOU SCIHEAD PATENT AGENT CO., LTD. (Huihua Trade & Commercial BuildingNo. 80, XianLie Zhong Road,Guangzhou, Guangdong 0, CN)
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