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 HERSTELLUNG VON TERT.-BUTYLOXYCARBONYL-GRUPPEN TRAGENDEN ORGANISCHEN VERBINDUNGEN
摘要
申请公布号
DE4124029(A1)
申请公布日期
1993.01.21
申请号
DE19914124029
申请日期
1991.07.19
申请人
HOECHST AG, 6230 FRANKFURT, DE
发明人
EICHHORN, MATHIAS, DR., 6272 NIEDERNHAUSEN, DE;BUHR, GERHARD, DR., 6240 KOENIGSTEIN, DE
分类号
B01J31/02;C07B41/12;C07B61/00;C07C67/03;C07C68/06;C07C69/675;C07C69/73;C07C69/732;C07C69/84;C07C69/94;C07C269/04;C07D207/26;C07D207/263;C07D207/40;C07D207/404;C07D209/48;C08F8/00;C08G8/28;G03F7/004
主分类号
B01J31/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Contact lens mould.
MANUFACTURE OF LAMINATED ELECTROSTRICTIVE ELEMENT AND LAMINATED ELECTROSTRICTIVE ELEMENT MANUFACTURED BY USING THE METHOD
PIPING SERVICE BOX
MANUFACTURE OF SEMICONDUCTOR DEVICE
MULTILAYER LEAD FRAME OF METAL CORE TYPE
BINOCULAR PARALLAX SYSTEM PICTURE DISPLAY CONTROLLER
ULTRASONIC MOTOR PROVIDED WITH METALLIC VIBRATOR AS STATOR
INTER-PROCESSOR DATA TRANFER SYSTEM
MULTIPROCESS INPUT SYSTEM
METHOD AND DEVICE FOR ANALYZING JAPANESE LANGUAGE SYNTAX
MORPHEME ANALYZING DEVICE
DATA ENTRY DEVICE
DOCUMENT PREPARING DEVICE
KEYBOARD DEVICE
DOCUMENT PREPARING METHOD
DEVICE AND METHOD FOR RETRIEVING DOCUMENT ELEMENT
HYBRID INTEGRATED CIRCUIT DEVICE
OPTOELECTRONIC INTEGRATED CIRCUIT
OPTICAL MODULATING MAGNETO-OPTICAL RECORDER
MAGNETIC REPRODUCING APPARATUS