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
PROCEDE POUR LA PREPARATION DE POLYESTER A HAUT POIDS MOLECULAIRE
摘要
申请公布号
FR2525614(B1)
申请公布日期
1986.12.26
申请号
FR19830006489
申请日期
1983.04.20
申请人
EMS INVENTA AG
发明人
HUSSAIN EL-GHATTA, HANS-WERNER PHILIPP, SAILER RICHARD ET BRUNO DOMEISEN;PHILIPP HANS-WERNER;RICHARD SAILER;DOMEISEN BRUNO
分类号
C08G63/80;C08G63/90;(IPC1-7):C08G63/70;C08G63/74
主分类号
C08G63/80
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Clay slurry
Spray nozzle for a two-component air-assisted, low pressure spray system
Blown films and a method for producing the same
Device for displaying the time of parking of a vehicle
Electrical connector having floatable chicklets
Thin film magnetic head capable of reducing inductance and manufacturing method therefor
Synchronizing voice and video transmitted over separate channels
Pyridylthiophene compounds
Method of producing interior trim material
Throttle apparatus for an internal combustion engine
Login architecture for network access through a cable system
Differential signal transfer circuit
Optical fiber and method of making the same
Optical node system and switched connection method
Recording medium, information reproducing apparatus, information recording apparatus, and information recording and reproducing apparatus
Voltage converter
Apparatus, and associated method, for effectuating a data service designated by a service delivery mode
Guest-host mode liquid crystal display device of lateral electric field driving type
Unipolar spin transistor and the applications of the same
Processes for the preparation of tricyclic amino alcohol derivatives