公开(公告)号：US20180117871A1

公开(公告)日：2018-05-03

申请号：US15566264

申请日：2016-04-26

Applicant: Sabic Global Technologies B.V.

Inventor： Bart VANDORMAEL ,  Jordi DE TERA ALVAREZ ,  Muhammad ASLAM ,  Josephus Gerardus M. VAN GISBERGEN ,  Johannes Wilhelmus Henricus KOLNAAR

IPC: B32B1/02 ,  B32B27/08 ,  B32B27/36

CPC classification number: B32B1/02 ,  B32B27/08 ,  B32B27/36 ,  B32B27/365 ,  B32B2250/244 ,  B32B2307/412 ,  B32B2307/7244 ,  B32B2439/60 ,  B32B2439/70 ,  B32B2439/80

Abstract: In an embodiment, a multi-layer article having an interior, the article comprises a second layer comprising a bisphenol A polycarbonate; and an inner layer comprising a terephthalic copolyester; polyethylene furanoate; or a combination comprising at least one of the foregoing; wherein the inner layer forms a barrier between the second layer and the interior. The article has at least one of: a decrease in transparency of less than or equal to 5% after sterilization in an autoclave for 30 minutes at 120° C., and a decrease in transparency of less than or equal to 5% after 50 cycles of hot filling with water for 30 minutes at 90° C.