Russell Adam Baird,Brad L. Barnett,Russell D. Beste
申请号：
US16859313
公开号：
US20200253886A1
申请日:
2020.04.27
申请国别(地区):
US
年份:
2020
代理人:
摘要：
The present invention is directed to a process for manufacturing a transdermal delivery device comprising a backing layer, a release liner, and an adhesive layer between the backing layer and release liner. More specifically, the invention is directed to a process of preparing an adhesive layer, wherein the adhesive layer is comprised of polyisobutylene and an active pharmaceutical ingredient.
