The present invention concerns a nonwoven fabric comprising at least one polymer comprising a polyester and at least one filler comprising calcium carbonate. The present invention further relates to a process of producing such a nonwoven fabric as well as to the use of calcium carbonate as filler in a nonwoven fabric comprising at least one polymer comprising a polyester.
申请公布号
EP2749679(A1)
申请公布日期
2014.07.02
申请号
EP20120199746
申请日期
2012.12.28
申请人
OMYA INTERNATIONAL AG
发明人
Brunner, Martin;Laursen, Erik;Pullega, Francesco;Fornera, Tazio;Tinkl, Michael;Rentsch, Samuel