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 PREPARATION OF CARBOXYLIC ACID HALIDES
摘要
申请公布号
EP0027941(B1)
申请公布日期
1982.12.08
申请号
EP19800106197
申请日期
1980.10.11
申请人
BAYER AG
发明人
HEYDKAMP, WOLFGANG, DR.;RAUCHSCHWALBE, GUNTER, DR.;TRESCHER, VIKTOR, DR.;STEFFAN, GUIDO, DR.
分类号
B01J31/00;B01J31/02;C07B61/00;C07C51/00;C07C51/60;C07C53/48;C07C57/66;C07C63/70;C07C67/00;C07C201/00;C07C205/57;(IPC1-7):C07C51/60;C07C53/40;C07C63/10
主分类号
B01J31/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Improvements in or relating to fused sale baths
Water-cooled nuclear reactors
Improvements in or relating to the production of porous bodies of thermoplastic material
Improvements relating to signalling lamps
Improvements relating to speed governors
Improvements in the treatment of scheelite ores
Circuits logiques.
Improvements in or relating to electrodes for producing a high frequency field for the pervasive heat treatment of materials for example biological tissues
Elément de paroi de construction
Improvements relating to control means for operating gear-change devices of change-speed gears or speed range selectors of automatically variable gears
Penicillamine production process
Treatment of brewer's wort
Series packs and production thereof
Detachable saucepan handle
Self cocking ledger weight
A printing system for typewriting devices
Magnetkoepfe und Verfahren zu ihrem Zusammenbau
Verfahren zur Herstellung eines Mischpolymerisates auf Grundlage von Organopolysiloxanen und Oxylalkylenpolymeren
Formstein mit profilierten Stossflaechen
Vorrichtung zum Messen von Spannungen, insbesondere sehr kleinen Spannungen