| 摘要 |
<p>A vinyl polymer having alkoxysilyl groups at both terminals of the formula:
<Chemistry id="chema01" num="0001"><Image id="ia01" he="30" wi="129" file="IMGA0001.TIF" imgContent="chem" imgFormat="TIFF" /></Chemistry> wherein R¹ and R² are the same or different and are each an alkyl having 1 to 4 carbon atoms, R³ is an alkylene having 1 to 4 carbon atoms, n is an integer of 0 to 2, Z is at least one group of the formulae:
<Chemistry id="chema02" num="0002"><Image id="ia02" he="29" wi="93" file="IMGA0002.TIF" imgContent="chem" imgFormat="TIFF" /></Chemistry> (wherein R⁴ is hydrogen or methyl, Y¹ is an ester residue having 2 to 11 carbon atoms, phenyl or a halogen, Y² is an ester residue having 2 to 6 carbon atoms or a halogen, and Y³ is fluorine or chlorine atom), m is 10 to 10,000, which has excellent physical strength and is useful as an ingredient for paints, adhesives, sealing agents, and tacking agents, and an intermediate therefor, and a process for the production thereof. </p> |
