Gasket for prefilled syringe and prefilled syringe

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专利权人:

住友ゴム工業株式会社

发明人:

原 誠治,中野 宏昭,金子 裕之,近藤 康彦

申请号：

JP2014029602

公开号：

JP6270266B2

申请日:

2014.02.19

申请国别(地区):

JP

年份:

2018

代理人:

摘要：

A gasket for prefilled syringe according to the present invention is a gasket for prefilled syringe that includes a fluid contacting portion, a sliding portion with a circumferential surface, a film layer made of a fluororesin coated on the fluid contacting portion and the sliding portion and further, and a coating layer including trimethylsiloxysilicate laminated on the film layer covering the sliding portion.

来源网站：

中国工程科技知识中心

来源网址：

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