公开(公告)号：US10933023B2

公开(公告)日：2021-03-02

申请号：US16334034

申请日：2017-09-19

Applicant: Erber Aktiengesellschaft

Inventor： Pia Gottschalk ,  Eva-Maria Binder ,  Franz Waxenecker ,  Carina Schieder ,  Anne-Christine Hunger ,  Stephen Charles John Cole

IPC: A61K9/50 ,  A23K40/30 ,  A61K9/48 ,  A61K31/015 ,  A61K31/05 ,  A61K31/085 ,  A61K31/11 ,  A61K31/122 ,  A61K31/618 ,  A61K36/23 ,  A61K36/235 ,  A61K36/45 ,  A61K36/53 ,  A61K36/534 ,  A61K36/54 ,  A61K36/61 ,  A61K36/752 ,  A61K36/88 ,  B01J13/04 ,  A61Q19/00 ,  A23L27/00 ,  A61K8/92 ,  A61K8/02 ,  A61K8/25 ,  A61K9/14

Abstract: The invention is directed to a particle containing at least a volatile substance comprising a core comprising at least one matrix material and the at least one volatile substance and at least one coating layer, whereby a first coating layer is a non-confluent layer comprising at least a carrier material, whereby optionally the non-confluent layer contains at least one hydrophobic substance, and optionally the particle is surrounded by at least one confluent layer and/or further non-confluent layer(s) as well as to a process for producing the same.