| 摘要 |
The invention relates to hot melt compositions comprising polyolefin waxes prepared using metallocene catalysts, have a dropping point or ring & ball softening point of between 80 and 165° C., have a melt viscosity, measured at a temperature of 170° C., of between 20 and 40 000 mPa.s, and have a glass transition temperature of not more than -10° C. and also to their use as hot melt adhesives and as binders for producing roadmarkings.
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