The invention relates to a coated desiccant tablet, the coating containing as the essential constituent a water-soluble film former, in particular a cellulose derivative.
申请公布号
CA2011840(A1)
申请公布日期
1990.09.11
申请号
CA19902011840
申请日期
1990.03.09
申请人
MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
发明人
HENZLER, PETER;LOEBICH, FRIEDRICH;OELRICH, ECKHARD;SASSOR, JURGEN;SCHLEEHAHN, MICHAEL
