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 REINIGUNG VON ALKYLAROMATEN
摘要
申请公布号
DE2602069(A1)
申请公布日期
1977.07.28
申请号
DE19762602069
申请日期
1976.01.21
申请人
CHEMISCHE WERKE HUELS AG
发明人
WESTERNACHER,HELMUT,DR.
分类号
C07C7/148;(IPC1-7):C07C15/02;C07C7/01
主分类号
C07C7/148
代理机构
代理人
主权项
地址
您可能感兴趣的专利
(A) ;APPARATUS FOR ATTACHING WASTE-GATE VALVE DEVICE OF TURBOCHARGER
STRUTTURA DI PANNELLO LISTELLATO COMPONIBILE, PARTICOLARMENTE PER TAVOLATI, TABELLONI E PARETI IN GENERE.
TUBO A RAGGI CATODICI DOTATO DI UN PANNELLO A PIASTRA FRONTALE CON UNA PERIFERIA DELLO SCHERMO ESSENZIALMENTE PLANARE.
ELEMENTO MODULARE PER LA REALIZZAZIONE DI STRUTTURE COMPONIBILI, IN PARTICOLARE DEL TIPO GALLEGGIANTI
HYDRAULIC POWER TRANSMISSION FOR WORKING VEHICLE
ANTI-INFLAMMATORY AGENT CONTAINING THIOL PROTEASE INHIBITOR EXISTING IN HUMAN URINE, AS ACTIVE COMPONENT, AND ITS PREPARATION
PHOTOPOLYMER COMPOSITION AND PRODUCTION OF COLOR SEPARATION FILTER THEREFROM
CASEIN ACYLATED WITH FATTY ACID AND ITS PREPARATION
ESTER DERIVATIVE OF M-SUBSTITUTED PHENOL
MONOAZO COMPOUND AND DYEING OR PRINTING METHOD USING THE SAME
CYCLOHEXENONE DERIVATIVE, ITS PREPARATION AND HERBICIDE
PRODUCTION OF ALKALI METAL PHENOLATE
PRINTER
BENZOQUINOLIZINECARBOXYLIC ACID DERIVATIVE AND ITS PREPARATION
HIGH PRESSURE EXERTING DEVICE
PREPARATION OF MESO PHASE PITCH
Method of conditioning and a box for the implementation thereof
Motion dampening seat suspension system
Apparatus for mixing and dispensing liquids
Preform made from a thermoplastic and process for blow-moulding a hollow article from such a preform
