Search International and National Patent Collections

1. (WO2018052608) METHOD OF LAMINATING ABSORBABLE SEMI-CRYSTALLINE POLYMERIC FILMS

Pub. No.:    WO/2018/052608    International Application No.:    PCT/US2017/046846
Publication Date: Fri Mar 23 00:59:59 CET 2018 International Filing Date: Wed Aug 16 01:59:59 CEST 2017
IPC: B32B 37/15
B32B 27/00
A61K 9/70
B32B 37/00
Applicants: ETHICON, INC.
Inventors: ANDJELIC, Sasa
EGIDIO, Dominick
Title: METHOD OF LAMINATING ABSORBABLE SEMI-CRYSTALLINE POLYMERIC FILMS
Abstract:
The invention relates to novel processes for the lamination of semi-crystalline, high-melting point, low glass transition polymeric films, which are extruded and subsequently laminated on various thermally sensitive substrates to form laminated medical device constructs in a specific time interval to allow low processing temperatures to avoid polymer film and/or substrate degradation or heat-related distortions. Also disclosed are laminated medical device constructs made from such processes.