| abstract |
The present invention relates to adsorbents comprising one or more porous functional solids, such as zeolites, incorporated into a polymer matrix. The adsorbents contain 45 to 80% by weight of porous functional solids. The polymer matrix comprises in particular at least one organic polymer selected from thermoplastics and has a second void volume in addition to the first void volume of the porous functional solid. Further, the present invention relates to molded articles comprising the above-mentioned adsorbents or consisting of the above-mentioned adsorbents, their preparation methods, and their use. Finally, the present invention relates to the use of specific rheological additives, in particular wax components, which function as void-forming agents in the manufacture of molded articles. |