HEATING TYPE SOLVENT-FREE, CATALYST-FREE ORGANOSILOXANE COMPOSITION AND ITS USE

PURPOSE:To obtain an one pack-type, solvent-free and catalyst-free heating type organosiloxane composition consisting of a precursor composed of an organosiloxane and a specific crosslinking agent. CONSTITUTION:The objective composition is obtained by blending (A) 100 pts.wt. precursor consisting of...

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Hauptverfasser: NAITO HIROYUKI, SUZUKI TOMIO, WATANABE KIMIE
Format: Patent
Sprache:eng
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Zusammenfassung:PURPOSE:To obtain an one pack-type, solvent-free and catalyst-free heating type organosiloxane composition consisting of a precursor composed of an organosiloxane and a specific crosslinking agent. CONSTITUTION:The objective composition is obtained by blending (A) 100 pts.wt. precursor consisting of a compound group [blending 2 10wt.% low molecular weight polysiloxane) composed of a combination of two or more kinds of an organic silicon group of the formula R Si (R is monovalent hydrocarbon) and a liquid organopolysiloxane of formula I (R to R are H, OR , etc.; (n) is