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CAPUCHON DE BUSE
专利权人:
Sumitomo Rubber Industries; Ltd.
发明人:
申请号:
EP15845847.1
公开号:
EP3199189A1
申请日:
2015.08.28
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
A nozzle cap (1) is provided, which is formed from a rubber composition containing a rubber component including a diene rubber and a non-diene rubber, wherein the diene rubber is present in a proportion of 20 to 70 parts by mass based on 100 parts by mass of the total of the rubbers in the rubber composition. The nozzle cap (1) has a moderate gas transmission property and, hence, can be quickly sterilized by EOG sterilization and steam sterilization, quickly removed of residues by deaeration, and quickly dried in a shorter period after the steam sterilization. In addition, the nozzle cap (1) is less liable to be loosened due to increase in internal pressure and compression set and detached from the nozzle, and has a reduced leaching substance amount before and after the sterilization.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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