BOROSILICATE GLASS SYRINGE WITH A CONE COATING WHICH INCREASES THE SURFACE ROUGHNESS

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专利权人:

发明人:

SIEBERS FRIEDRICH,HENZE INKA,THURK JURGEN

申请号：

IN3617/DEL/2012

公开号：

IN2012DE03617A

申请日:

2012.11.26

申请国别(地区):

IN

年份:

2014

代理人:

摘要：

The invention relates to a syringe which is composed of borosilicate glass and has a cone for fastening or mounting oftransfer adapters and needles. The cone is provided with a coating which increases its roughness. The roughness is achieved by means of structurErforming particles which are embedded in a glass matrix. The coating is free of the heaVy metals Pb, Cd. Hg and crVl.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/