| 摘要 |
<p>A tackifier for hot-melt adhesive or pressure-sensitive adhesive comprising a polymer having a number-average molecular weight (Mn) of 200 to 40,000 and a glass transition point of -75°C to +10°C. An adhesive composition containing the polymer as tackifier has excellent heat stability, hue, weatherability, etc. with less odor.</p> |
