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Patent Searching and Data


Title:
METHOD OF SURFACE TREATING ROLLING ROLL
Document Type and Number:
WIPO Patent Application WO/1993/003199
Kind Code:
A1
Abstract:
A method of surface treating a rolling roll through such steps that patterns covered with a hardened photosensitive resin composition are formed only on the required parts of said surface and said hardened composition is peeled off after the non-covered parts of said surface are chemically corroded, in which , as said composition, a visible-light-hardened photosensitive resin composition is used and hardened with irridiation of visible rays of light thereonto.

Inventors:
Nishiura
Tetsuya, Kurahashi
Motofumi, Takemoto
Masanori, Narita
Yoshihei, Hagio
Shigeru, Uehara
Shinichi
Application Number:
PCT/JP1992/000964
Publication Date:
February 18, 1993
Filing Date:
July 30, 1992
Export Citation:
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Assignee:
NIPPON STEEL CORPORATION NISHIURA
Tetsuya, Kurahashi
Motofumi, Takemoto
Masanori, Narita
Yoshihei, Hagio
Shigeru, Uehara
Shinichi
International Classes:
B21B27/00; B23K26/00; C08F290/00; C08F299/00; C23F1/00; C23F1/02; G03F7/00; (IPC1-7): C23F1/02
Foreign References:
JPS6211922B21987-03-16
JPH023474A1990-01-09
JPS62161868A1987-07-17
Other References:
See also references of EP 0559900A4
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