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
DIMERISATION OF ACRYLONITRILE
摘要
申请公布号
EP0314383(B1)
申请公布日期
1992.11.25
申请号
EP19880309819
申请日期
1988.10.19
申请人
IMPERIAL CHEMICAL INDUSTRIES PLC
发明人
SHAW, GORDON;LOPEZ-MERONO, JOSE
分类号
B01J31/02;C07B61/00;C07C253/30;C07C253/34;C07C255/04;C07C255/09
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
OPTICAL DISK RECORDER
CEILING LUMINAIRE WITH INFRARED SENSOR
BLINKING WARNING LAMP
ON-VEHICLE ELECTRONIC DEVICE
RECORDING MEDIUM CONVEYING DEVICE
TRAY OF DISK PLAYER
SUPPORTING MECHANISM FOR TURNING MEMBER AND SUPPORTING MECHANISM FOR MAGNETIC HEAD
MAGNETIC PLATING FILM, THIN-FILM MAGNETIC HEAD AND MAGNETIC RECORDING AND REPRODUCING DEVICE
MANUFACTURE OF MAGNETIC HEAD
PRODUCT POSITION INDICATION SYSTEM, METHOD THEREFOR, DEVICE THEREFOR AND RECORDING MEDIUM
SELLING STOP SETTER FOR AUTOMATIC VENDING MACHINE
DEVICE AND METHOD FOR INPUTTING FACE IMAGE ACCORDING TO CURSOR INSTRUCTION
GRAPHIC EDITING METHOD AND DEVICE THEREFOR
METHOD AND DEVICE FOR PREPARING DRAWING DATA
INFORMATION RETRIEVAL DEVICE
MONEY CARD ECR
MERCHANDISE EJECTING DEVICE
PAPER MONEY PROCESSOR
COUNTING DEVICE
METHOD AND DEVICE FOR DATA TRANSMISSION