| 摘要 |
PROBLEM TO BE SOLVED: To provide a composition used as a sealant or an adhesive which can be easily removed from a e.g. an electronic component in an intermediate stage such as an inspection step (namely repairability), can not be easily separated from an article and is excellent in durability. SOLUTION: This composition comprises a diorganopolysiloxane having at least two vinyl groups in the molecule, a resin-structure organopolysiloxane comprising SiO2 nits and Vi(R<1> )2 SiO0.5 units (wherein Vi is a vinyl; and R<1> is an aliphatic-unsaturation-free (un)substituted monovalent hydrocarbon group), an organohydrogenpolysiloxane having at least one≡SiOR2 group (wherein R<2> is an unsubsited or alkoxyl-substituted alkyl) and at least two -Si(R<3> )2 H groups in the molecule and a platinum group metal catalyst.
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