公开(公告)号：US11697610B2

公开(公告)日：2023-07-11

申请号：US16475156

申请日：2018-01-12

Applicant: Momentive Performance Materials Quartz, Inc.

Inventor： Ben Gauthier ,  Robert Koch ,  Todd Springer ,  David Xu ,  Gloriana Volio

IPC: C03C3/06 ,  A61B5/154 ,  A61J1/06 ,  A61L31/02 ,  A61M5/24 ,  A61M5/31 ,  C03B23/09 ,  C03B23/11

CPC classification number: C03C3/06 ,  A61B5/154 ,  A61J1/065 ,  A61L31/028 ,  A61M5/24 ,  A61M5/3129 ,  C03B23/092 ,  C03B23/11 ,  C03B2201/02 ,  C03C2201/02 ,  C03C2203/52 ,  Y10T428/13 ,  Y10T428/131

Abstract: A quartz glass container is shown and described herein. The quartz glass container exhibits a low concentration of surface defects on an inner surface of the container. In aspects hereof, the container may have a surface defect density of 50 or fewer surface defects per square centimeter within a 1 cm band centered 1 cm from the base of the container.