Stock material or miscellaneous articles – Composite – Of silicon containing
Reexamination Certificate
2006-05-02
2006-05-02
Xu, Ling (Department: 1775)
Stock material or miscellaneous articles
Composite
Of silicon containing
C428S426000, C428S428000, C428S441000, C428S461000, C428S462000, C428S323000, C428S331000, C428S521000, C428S522000, C428S573000, C428S537500, C428S442000, C428S913000, C428S904000, C428S500000, C524S493000, C524S556000, C524S571000
Reexamination Certificate
active
07037590
ABSTRACT:
The present invention relates to a water vapor-permeable coating composite containing one or more flexible substrates, which are coated on one or both sides with one or more identical or different coating compositions, provided that at least one coating composition contains, as binder, a silica sol-modified aqueous polymer dispersion prepared from unsaturated monomers.
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Database WPI Section CH, Week 198326 Derwent Publications Ltd., London, GB; Class L03., AN 1983-62473K XP002266071 & JP 58 084938A (Sumitomo Electric Ind Co) May 21, 1983 *Zusammenfassung*.
Japanese Patent Abstracts (Examined) Section Ch, Week 199243 Derwent Publications Ltd. London GB; Class A18, AN 1992-353599 XP002266072 & JP 04 255767 A (Nippon Kenkyusho KK) Sep. 10, 1992 *Zusammenfassung*.
Hassel Tillmann
Meixner Jürgen
Rische Thorsten
Schütze Detlef-Ingo
Bayer Aktiengesellschaft
Gil Joseph C.
Roy Thomas W.
Xu Ling
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