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
Process for the selective hydrogenation of c4-fractions
摘要
申请公布号
US3373219(A)
申请公布日期
1968.03.12
申请号
US19660589506
申请日期
1966.10.26
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
KRONIG WALTER;MAYRHOFER WILHELM;SCHARFE GERHARD;HALCOUR KURT
分类号
B01J23/44;B01J23/58;C07C5/03;C07C5/08
主分类号
B01J23/44
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DISPLAY APPARATUS OF HEATING APPLIANCE
DRIVE CIRCUIT AND METHOD OF FLORECENT DISPLAYER
APPARATUS AND OPERATION OF A PULSE-FIRED BURNER
ANORDNING TIL MAALING AV ET SPORAVVIK I EN BEVEGELIG FOLIEBANE.
POLARISASJONS-IMMUNOASSAY FOR CANNOBINOIDER.
TINN-HOLDIGE BLANDINGER OG DERES ANVENDELSER.
SHUNTED CONNECTOR ASSEMBLY AND INTERDIGITATED SHUNT ASSEMBLY THEREFOR
POLYMERBLANDING P POLYFENYLENOXYDBASIS, SOM HAR FLAMMEHEMMENDE EGENSKAPER OG ER EGNET FOR EKSTRUDERING AV ISOLASJON P EN LEDER, SAMT ELEKTRISK LEDNING ISOLERN.
DEAKTIVERING AV FOSFONIUMBIOCIDER.
PUNCHING MACHINE
AIRCRAFT ENGINE INLET
Adhesives
POWDER SPRAY APPARATUS AND REMOVAL OF FINE POWDER MATERIAL FROM CARTRIDGE FILTER OF POWDER SPRAY APPARATUS
MULTI-MANDREL PROGRAMMABLE TURRET APPARATUS AND METHOD OF EFFECTING TIME MODULATION THEREOF
BURGLARPROOF DEVICE FOR CARRYING PERSONAL BANK NOTES
Method of manufacturing a chip coil
METHOD AND DEVICE FOR GRIPPING YARN END OF BOBBIN AT TIME OF ENDING
METHODS OF INJECTION MOLDING AND EXTRUDING WET HYGROSCOPIC IONOMERS
PROCESS FOR THE PRODUCTION OF A POLYPEPTIDE
Improved fender strip
