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
VERFAHREN ZUR KONTINUIERLICHEN HERSTELLUNG VON N- METHYL-2-PYRROLIDON (NMP)
摘要
申请公布号
AT518832(T)
申请公布日期
2011.08.15
申请号
AT20020787689T
申请日期
2002.11.15
申请人
BASF SE
发明人
RUDLOFF, MARTIN;STOPS, PETER;HENKES, ERHARD;SCHMIDTKE, HELMUT;FISCHER, ROLF-HARTMUTH;JULIUS, MANFRED;LEBKUECHER, ROLF;ROSS, KARL-HEINZ
分类号
C07D207/26;C07D207/267
主分类号
C07D207/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CONVEYOR WITH PROBABILITY ESTIMATOR
Telemedizin-System
METHOD OF ALTERING A FLUID-BORNE CONTAMINANT
INJECTION DEVICE AND PROCESS FOR PLASTIC OBJECTS
METHOD AND KIT FOR PRIMER BASED AMPLIFICATION OF NUCLEIC ACIDS
Röhrenkollektor
Feuerschutz-Tür
Gesinteter Diamantkörper, Verfahren zu seiner Herstellung und Werkstoff und Schleifkörner unter Verwendung derselben
Rohrförmiger Getriebemotor für Rolläden und Rollos mit integrierter Fallschutzvorrichtung
Active metal/aqueous electrochemical cells and systems
Prevention of incorporation of non-standard amino acids into protein
Stabilization device of battery voltage for special vehicle
Cartilage and bone repair and regeneration using postpartum-derived cells
THERMOSENSITIVE FLOW RATE DETECTING DEVICE
VOLTAGE REGULATOR FOR PICTURE PROCESSOR, AND VOLTAGE CONTROLLING METHOD THEREOF
Improved Polishing Pads and Methods Relating Thereto
MOSAIC POLISHING PADS AND METHODS RELATING THERETO
Mode-switch apparatus for magnetic recording/reading apparatus
High speed searching devece for digital data and method thereof
METHOD FOR KNITTING ANTISLIP TEXTURE FABRIC