首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
一种抗病毒防护口罩
摘要
本实用新型公开了一种抗病毒防护口罩。它在纱布夹层中分别设有三层过滤芯片,其中活性炭过滤芯片(1)的网格骨架上设有纳米级活性炭和稀土的包覆层,高岭土过滤芯片(2)网格骨架上设有纳米级高岭土和稀土的包覆层,沸石过滤芯片(3)的网格骨架上设有纳米级沸石和稀土的包覆层,各过滤芯片叠合排列,网格骨架为金属材料、高分子材料或者金属和高分子混合材料,各过滤芯片网格的格形不相同,或者网格的排列方式不相同。它能够减少口罩厚度,提高口罩抗病毒防护效果。
申请公布号
CN2621734Y
申请公布日期
2004.06.30
申请号
CN03222548.2
申请日期
2003.06.07
申请人
霍明远
发明人
霍明远
分类号
A62B9/06;A62B23/00
主分类号
A62B9/06
代理机构
代理人
主权项
1、一种抗病毒防护口罩,其特征是在纱布夹层中分别设有三层过滤蕊片,其中活性碳过滤蕊片(1)的网格骨架上设有纳米级活性碳和稀土的包覆层,高岭土过滤蕊片(2)网格骨架上设有纳米级高岭土和稀土的包覆层,沸石过滤蕊片(3)的网格骨架上设有纳米级沸石和稀土的包覆层,各过滤蕊片叠合排列,网格骨架为金属材料、高分子材料或者金属和高分子混合材料。
地址
225300江苏省泰州市鼓楼南路348号科技中心
您可能感兴趣的专利
A METHOD FOR KILLING CELLS WITHOUT LYSIS
DIURESIS BY CYCLODEXTRINS AND THEIR DERIVATIVES
Device for producing and withdrawing stacks of plastic bags, especially bags forautomatic machines
OPTICAL DEVICE HAVING AN OPTICAL FILM WITH AN INCIDENT ANGLE THEREUPON VARIABLE
Method and apparatus for reducing amplitude variations and interference in communication signals, such as in wireless communication signals employing inserted pilot symbols
Neighbour cell measurements for cell re-selection
USE OF SEBACIC ACID AND DERIVATIVES THEREOF IN ENTERAL AND PARENTERAL NUTRITION AND PHARMACEUTICAL COMPOSITIONS CONTAINING SAID COMPOUNDS
SILICONE ANTIFOAMING AGENT COMPOSITION
EXTRUSION PULLER MOUNTING
METHOD AND APPARATUS FOR DETERMINING CLUTCH TOUCH POINT
AIR BRAKE STROKE LENGTH ADJUSTMENT GAUGE
SLICE PAN
PROCESS FOR THE BLEACHING OF A MICROSIZED PLANT POWDER
WALL WATER HYDRANT HAVING BACKFLOW AND BACK SIPHONAGE PREVENTOR
AIR BAG MODULE
Kiskojen puhdistuslaite
Method and device for controlling the movement of a movable part
Push information delivery method and its repeater
Packet data communication device and method in mobile communication system
Device and method for communicating packet voice data in mobile communication system