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Patent Searching and Data


Title:
SHEET WHICH MAINTAINS LUBRICITY WHEN WET
Document Type and Number:
WIPO Patent Application WO/2011/086980
Kind Code:
A1
Abstract:
Disclosed is a sheet which is pleasant to the touch, has excellent lubricity when wet, and exhibits little reduction in lubricity, even after multiple uses. In the disclosed sheet, a layer of a polyalkylene oxide modified product, which is obtained by reacting a polyalkylene oxide compound, a diol compound, and a diisocyanate compound, is formed directly on the surface of a substrate.

Inventors:
OZAWA HITOSHI (JP)
OHTANI TATSUO (JP)
NISHIKAWA YUSUKE (JP)
Application Number:
PCT/JP2011/050209
Publication Date:
July 21, 2011
Filing Date:
January 07, 2011
Export Citation:
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Assignee:
SUMITOMO SEIKA CHEMICALS (JP)
OZAWA HITOSHI (JP)
OHTANI TATSUO (JP)
NISHIKAWA YUSUKE (JP)
International Classes:
B32B27/40; C08G18/65; C08J7/04; C10M107/34; C10M159/12
Foreign References:
JP2003334419A2003-11-25
JP2004276241A2004-10-07
JPH07188643A1995-07-25
JPS5494961A1979-07-27
JPH09502632A1997-03-18
JP2004509207A2004-03-25
Other References:
See also references of EP 2524804A4
Attorney, Agent or Firm:
TANAKA, Mitsuo et al. (JP)
Mitsuo Tanaka (JP)
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Claims: