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
SEMIPERMEABLE MEMBRANES
摘要
申请公布号
EP0043481(B1)
申请公布日期
1984.11.28
申请号
EP19810104772
申请日期
1981.06.22
申请人
BAYER AG
发明人
ELFERT, KLAUS, DR.
分类号
B01D71/62;C08G59/32;C08G65/34;C08G85/00;(IPC1-7):B01D13/04
主分类号
B01D71/62
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BATTERY WITH A CONNECTING ELEMENT FOR ELECTRICALLY CONNECTING BATTERY CELLS WHICH ARE CONNECTED IN PARALLEL
REAL-TIME ASSET TRACKING AND EVENT ASSOCIATION
Baugruppe zum Bilden eines Luftleitelements für ein Kraftfahrzeug
WIRELESS COMMUNICATION SYSTEM AND BASE STATION
PHOTOVOLTAIC ELEMENT AND METHOD FOR MANUFACTURING SAME
DEVICE FOR FEEDING GRANULATE AND FILLER MATERIAL TO AN EXTRUDER SCREW OF AN EXTRUDER
SINGLE-CAVITY DUAL-ELECTRODE DISCHARGE CAVITY AND EXCIMER LASER
SYSTEM AND APPARATUS FOR OBJECTIVE EVALUATION OF IMAGE QUALITY OF DIGITAL IMAGE MEDIA
STERILIZATION METHOD
POLYMERIC POWDERED COATING COMPOSITION FOR MAKING LIQUID FILLED POLYMERIC BEADS AND METHODS THEREOF
METHOD AND SYSTEM FOR EFFICIENT REAL TIME THERMAL MANAGEMENT OF A DATA CENTER
POROUS PLATE FOR MEDICAL APPLICATIONS
ORGANOSILICON COMPOUNDS AND THE USE THEREOF FOR PRODUCING HYDROPHILIC SURFACES
DEMAND-BASED MULTIMEDIA BROADCAST MULTICAST SERVICE MANAGEMENT
METHODS OF RESPONDING TO A BIOTHREAT
TECHNIQUES TO MANAGE DWELL TIMES FOR PILOT ROTATION
HEAT-INSULATING MEMBER AND ENGINE COMBUSTION CHAMBER STRUCTURE
SEPARATION MEMBRANE MODULE AND REPLACEMENT METHOD FOR SEPARATION MEMBRANE ELEMENT
METHOD FOR INDUCING APOPTOSIS OF DISEASE CELLS AND DISEASE-CAUSING MICROORGANISMS USING PLASMA FOR BIO-MEDICAL USE
PACKER END RING WITH POLYMER GRIPPING DEVICE
