公开(公告)号：US20200347206A1

公开(公告)日：2020-11-05

申请号：US16806849

申请日：2020-03-02

Applicant: Amazon Technologies, Inc.

Inventor： Robert Andrew Hayes ,  Dinesh K. Arunachalam ,  Paresh Mukhedkar ,  Daniel Guignion

IPC: C08L9/02 ,  C08K3/013 ,  C08K3/04 ,  C08K3/011 ,  C08K3/06 ,  C08K3/22 ,  C08K5/00 ,  C08K5/372 ,  C08K5/09

Abstract: Systems, methods, and apparatuses are disclosed for nitrile rubber material for use with consumer electronic devices. In one embodiment, an example rubber component for a device may include acrylonitrile butadiene rubber having a weight percentage of between about 50% to about 75%, a solid filler having a weight percentage of between about 10% to about 40%, a liquid filler having a weight percentage of between about 0.5% to about 20%, a first process aid having a weight percentage of between about 1% to about 3%, and a cross-linking agent having a weight percentage of up to 2%.