SILANE COUPLING AGENT

Provided is a silane coupling agent with a low viscosity, excellent applicability, and excellent effect of improving adhesion between inorganic matter and organic matter. The silane coupling agent of the present disclosure contains a silicon compound below and water, having a concentration of the si...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TSUJI, Naoko, MAETANI, Shinji
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Provided is a silane coupling agent with a low viscosity, excellent applicability, and excellent effect of improving adhesion between inorganic matter and organic matter. The silane coupling agent of the present disclosure contains a silicon compound below and water, having a concentration of the silicon compound of from 0.01 to 10 wt.%, the silicon compound: containing a compound (I) represented by Formula (1) and a polycondensate of the compound (I), wherein a ratio of contents of the compound (I) to a compound (II), [compound (I)/compound (II); weight ratio], the compound (II) being a polycondensate of the compound (I) and having a weight average molecular weight of from 200 to 10000 calibrated with a polystyrene standard, is from 1/99 to 95/5.