Silane compound containing perfluoro (poly ) ether group

A perfluoro(poly)ether group-containing silane compound represented by formula (A1), (A2), (B1) or (B2), wherein the symbols are as defined in the description. Also disclosed is a surface-treating agent including the silane compound, a pellet including the surface-treating agent and an article inclu...

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Bibliographische Detailangaben
Hauptverfasser:	Ozawa, Kaori, Naitou, Masato, Takano, Shinya, Watanabe, Yuusuke, Hupfield, Peter, Mitsuhashi, Hisashi, Nomura, Takashi, Nose, Masatoshi
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES INKS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	A perfluoro(poly)ether group-containing silane compound represented by formula (A1), (A2), (B1) or (B2), wherein the symbols are as defined in the description. Also disclosed is a surface-treating agent including the silane compound, a pellet including the surface-treating agent and an article including a base material and a layer formed from the silane compound or surface-treating agent.(Rf-PFPE)α′-X1-(SiRakRblRcm)α (A1)(RcmRblRakSi)α-X1-PFPE-X1-(SiRakRblRcm)α (A2)(Rf-PFPE)γ′-X2-(CRdk2Rel2Rfm2Rgn2)γ (B1)(Rgn2Rfm2Rel2Rdk2C)γ-X2-PFPE-X2-(CRdk2Rel2Rfm2Rgn2)γ (B2)