公开(公告)号：US20240060216A1

公开(公告)日：2024-02-22

申请号：US17641210

申请日：2020-09-11

申请人： UNIVERSITEIT GENT

发明人： Arn MIGNON ,  Tom GHEYSENS ,  Sandra VAN VLIERBERGHE ,  Peter DUBRUEL

IPC分类号： D01F6/70 ,  D01F1/10

CPC分类号： D01F6/70 ,  D01F1/103 ,  D01D5/003

摘要： Fibrous materials are provided that comprise a cross-linkable urethane-based polymer (CUP) and an oligomeric or macromonomeric urethane-based cross-linker. The fibrous materials may be used in hydrogels, in filtration devices, in affinity membranes, in (protective) clothing, in drug delivery systems, and in tissue scaffolds, for example. The fibrous materials are useable also in human and/or veterinary medicine, such as in skin care and/or wound care.