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
MACROCYCLIC POLYETHERS
摘要
申请公布号
GB1524711(A)
申请公布日期
1978.09.13
申请号
GB19750010744
申请日期
1975.03.14
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV
发明人
分类号
C09K3/00;C07D323/00;C07D491/056;C07D493/04;C07D493/14;C07D495/04;C07D495/14;C08G65/00;C08G65/34;(IPC1-7):C07D323/00;C07D497/02
主分类号
C09K3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FRAME CONNECTOR OF DESK
ELECTRIC DEVICE COMPRISING AN ALTERNATING CURRENT ELECTRIC MOTOR AND A CONTROL INVERTER AND A METHOD FOR MEASURING THE ELECTROMOTIVE FORCE OF THIS DEVICE
APPARATUS AND METHOD OF REDUCING NOISE
METODO Y SISTEMA DE IDENTIFICACION FORENSE POR SUPERPOSICION CRANEOFACIAL.
Safety valve system of welding appointment gas economy regulator
THERMOSTAT APPARATUS
Method For Manufacturing Inorganic Ceramic Agent For Heavy Duty Coating With Prolonged Lifetime
Car pannel for elevator
Fast maturating red fluorescent protein, FmRed, as a novel reporter and molecular probe
Seed assembly and method of manufacturing the same
Apparatus for detecting the particle of substrate for displays
APPARATUS FOR PREVENT FALL AND FOR MAINTENING FOR FULLING LEVEL OF GANG FORM
HEATER
Artificial marble having texture pattern in stripe pattern
Probe block of method of manufacturing the silicon electrode substrate thereof
MOTOR AND DISK DRIVING DEVICE EQUIPPED WITH MOTOR
multilayer ceramic capacitor
Sensor and method for detecting liquid drop
Bacteriophage having killing activity specific to Escherichia coli or Shigella
Manufacturing methods of coating yarn