Chun Man Alan Leung,William Jeffrey Bertrand,Drew Powell Amery,Lori C. Speckman,Thomas J. Sierocuk
申请号：
US15119937
公开号：
US20170056631A1
申请日:
2016.01.21
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A magnetic article with a corrosion resistant barrier formed from a poly (tetrafluoro-p-xylene) conformal coating or from a parylene conformal coating having a melting point of at least about 430° C. and a moisture vapor transmission less than about 0.5 g-mm/m2/day at 90% RH and 37° C., the conformal coating being covered with a polysulfone thermoplastic overlayer.
