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
A method for the modification of catalysts intended for the polymerization of olefins
摘要
申请公布号
EP0491566(B2)
申请公布日期
2005.03.23
申请号
EP19910311764
申请日期
1991.12.18
申请人
BOREALIS A/S
发明人
GAROFF, THOMAS;LEINONEN, TIMO;IISKOLA, EERO
分类号
C08F4/654;C08F4/60;C08F4/611;C08F10/00;(IPC1-7):C08F10/00
主分类号
C08F4/654
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Dispositif de stockage de marchandises, notamment pour le parcage de véhicules automobiles
Perfectionnements aux plastiques expansés et nouvelles compositions d'expansion
Mémoire
Système d'enroulement d'un tapis pour entraînement du fumier ou autres matières
Improvements in or relating to dispensers for soap-jelly and like substances
Front cutting reaping and binding machine for agricultural purposes
New disazo pigments and process for their manufacture
Electrical distribution assemblies
Improvements in or relating to cameras
Hydraulically operated apparatus for moving in opposite directions to one another the tools of track-packing machines which are arranged in pairs opposite one another
Building constructions
Decontamination solution and method of decontaminating nuclear reactor liquid-containing systems
Improvements relating to transistor switching circuits
Apparatus for producing a tobacco filler
Improvements in or relating to balancing devices
Circuit arrangement to release registers in telecommunication, particularly telephone systems
New tetrakisazo dyestuffs and process for their production
Esters of 1ª,2ª-methylene-í¸-androstene-3,17ª-diol and a process for their manufacture
Synthesis of steroids
Intermediates of use in the preparation of emetine and related compounds