| 摘要 |
<p>PURPOSE:To obtain a composition, containing a specific diorganopolysiloxane, a specified organohydrogensiloxane, a specific active hydrogen-containing amine compound and a specified catalyst for addition reaction as principal agents and having sufficient adhesive strength to metals, plastics, building materials, etc. CONSTITUTION:The objective composition, containing (A) 100pts.wt. diorganopolysiloxane containing average two more alkenyl groups in one molecule, (B) an organohydrogensiloxane containing average >=3 or more H atoms directly linked to Si atoms in one molecule in an amount so as to provide 0.5-10 equiv. ratio of H atoms directly linked to Si atoms for the alkenyl groups contained in the component (A), (C) 0.01-10pts.wt. compound expressed by the formula [R<1> and R<2> are H or (substituted) 1-10C monofunctional hydrocarbon; X and X' are (substituted) 1-10C monofunctional hydrocarbon or the formula Z3SiQ (Z is 1-8C monofunctional hydrocarbon or alkoxy; Q is bifunctional hydrocarbon which may contain imino group); Y is O or -NR<1>] and (D) a catalytic amount of a catalyst for addition reaction as principal agents.</p> |
