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
Procédé de préparation du 3, 4-époxy-sulfolane
摘要
申请公布号
FR1453023(A)
申请公布日期
1966.04.15
申请号
FR19650037218
申请日期
1965.11.04
申请人
CHEMISCHE WERKE HUELS AKTIENGESELLSCHAFT
发明人
分类号
C07D495/04;C08G59/30
主分类号
C07D495/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VARIABLE AZIMUTH MOUNTING ASSEMBLY FOR PANEL ANTENNAS
HOOD ASSEMBLY
DECENTERED BIFOCAL CONTACT LENSES
POLARIZABLE AMINES AND POLYIMIDES FOR OPTICAL ALIGNMENT OF LIQUID CRYSTALS
PATTERNING ORGANIC LIGHT-EMITTING DEVICES
TAMPER-PROOF PLATE FOR ELECTRICAL TERMINALS
AIR-BLOWN TABLE FLAG STANDS
DEACTIVATION DEVICE WITH BIPLANAR DEACTIVATION
METHOD AND SYSTEM FOR IMPROVED COLLATERAL MONITORING AND CONTROL
COLOR CATHODE-RAY TUBE HAVING PHOSPHOR ELEMENTS DEPOSITED ON AN IMPERFORATE MATRIX BORDER
METHOD AND DEVICE FOR MANAGING ROAD TRAFFIC USING A VIDEO CAMERA AS DATA SOURCE
METHOD FOR INITIALIZING A VEHICLE STEERING LOCK
SEALED DRIVE SYSTEM
DRIVE PLATE AND PINION ASSEMBLY FOR WINDOW REGULATOR SYSTEM
MULTI-COATED INTERFERENCE PIGMENTS
FLAME-RESISTANT POLYCARBONATE MOULDING MATERIALS WHICH ARE DIMENSIONALLY STABLE AT HIGH TEMPERATURES AND HAVE HIGH FLOW LINE STRENGTH
ORGANOSILANE OLIGOMERS
BLENDED DYES AND PROCESS FOR DYEING POLYPROPYLENE FIBERS
EPITAXY BOAT AND METHOD FOR LIQUID PHASE EPITAXIAL DEPOSIT OF CDHGTE
PRODUCTION OF ATTENUATED PARAINFLUENZA VIRUS VACCINES FROM CLONED NUCLEOTIDE SEQUENCES