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
METHOD OF CATALYTIC CONVERSION OF ISOBUTYRIC ACID OR ITSFUNCTIONAL EQUIVALENT INTO RESPECTIVE ALPHA,BETA-ETHYLENE-UNSATURATED DERIVATIVE
摘要
申请公布号
PL131157(B1)
申请公布日期
1984.10.31
申请号
PL19810233555
申请日期
1981.10.23
申请人
发明人
分类号
C07C;C07C57/04;C07C69/54;(IPC1-7):C07C57/04
主分类号
C07C
代理机构
代理人
主权项
地址
您可能感兴趣的专利
INSPECTION AND SERVICE VEHICLE FOR CONVEYOR SYSTEMS
PROCESS FOR PREVENTING THE SUPERSATURATION OF AN ELECTROLYTIC SOLUTION WITH ONE OR MORE OF THE IMPURITIES ARSENIC,ANTIMONY AND BISMUTH DURING THE ELECTROLYTIC REFINING OF NON-FERROUS METALS
2 6-BIS(3 5-DIALKYL-4-HYDROXYBENZYL) CYCLOALKANONES
OXIDATION OF ALKYLATED DIPHENYL COMPOUNDS
EXTRACTING 4-P-TOLYLVALERIC ACID FROM DOUGLAS FIR
CHEMICAL REACTION SYSTEM USING ULTRA HIGH FREQUENCY SONIC ENERGY
ADHESIVE GELATIN-TERPOLYMER MATERIALS HAVING AT LEAST ONE CONJUGATED VINYLENE DICARBONYL COMPOUND ADDED TO THE EMULSION POLYMERIZATION REACTION MIXTURE
BETA BETA'-BIS(DIALKYLAMINOMETHYL-4-HYDROXY-BENZYLTHIO)DIALKYLETHERS
APPARATUS AND METHOD FOR IRRADIATING CONTINUOUSLY FLOWING LIQUIDS
BINARY CODED DIGITAL TO ANALOG CONVERTER
VARIABLE RESISTANCE CONTROL AND METHODS OF MAKING INTRINSICALLY EQUALIZED RESISTANCE MEANS AND VARIABLE RESISTANCE CONTROLS
TRIANGULAR WAVE GENERATOR
METHOD OF AND APPARATUS FOR UPSETTING STEEL WIRES
PULSE COMMUNICATION SYSTEM
FIRE ALARM DEVICE
VOLTAGE-DEPENDENT RESISTOR
DEFLECTION CIRCUIT WITH CORRECTION OF PIN-CUSHION DISTORTION
ELECTROCHEMICAL CELL
JERK LIMIT CIRCUIT FOR TRACTION MOTOR CONTROL SYSTEMS
IGNITION ELECTRODE UNIT