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 making 1,3-diols from epoxides.
摘要
<p>A process for manufacturing 1,3-glycols comprises reacting an epoxide with CO and H2, e.g. with synthesis gas, in the presence of rhodium, a phosphine, and a lower-alkyl iodide or beta -hydroxy lower-alkyl iodide. <IMAGE></p>
申请公布号
EP0469829(A2)
申请公布日期
1992.02.05
申请号
EP19910306926
申请日期
1991.07.29
申请人
HOECHST CELANESE CORPORATION
发明人
TAU, KWOLIANG D.
分类号
B01J31/24;B01J31/28;C07B61/00;C07C29/10;C07C29/36;C07C31/20
主分类号
B01J31/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LUBRICATING SYSTEM, PREFERABLY FOR REFRIGERATING MACHINERY AND COMPRISING A PITOT TUBE PUMP
NUT-LIKE FASTENING ELEMENT
Linear actuator with burn-out-proof coil
HAND-HELD SCANNER WITH ROTARY POSITION DETECTOR
Cutting device for forming cutting blade for prints
Method and device for measuring the flatness of strips
BRIDGED BIS(INDENYL)METALLOCENE COMPOUNDS
FLAMEPROOF POLYESTER MOLDING MATERIALS
CURABLE COMPOSITION
SYSTEM FOR ACCURATELY MONITORING THE CARDIOVASCULAR STATE OF A LIVING SUBJECT
USE OF 2-(2-MORPHOLINOPHENYL) GUANIDINE DERIVATIVES FOR THE TREATMENT OF DIABETES COMPLICATIONS
Frequency characteristic compensator for OFDM
Processo para fabricação de uma camada de tecido não tramada macia
Electrophotosensitive material and image forming method using the same
Distributed remote asset and medication management drug delivery system.
Prefabricated doorframe
FLAP ANGLE MEASUREMENT SYSTEM FOR AN ACTIVE ROTOR CONTROL SYSTEM
Laserscanner with a ball shaped lens
Wireless communication system and method comprising a transreceiver and a plurality of remote wireless communication devices
Method for making thermoplastic hollow bodies