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
VERFAHREN ZUR HERSTELLUNG VON POLYPHENOLEN, GEGEBENENFALLS SUBSTITUIERT DURCH EINE ALDEHYDGRUPPIERUNG.
摘要
申请公布号
AT7019(T)
申请公布日期
1984.04.15
申请号
AT19810420099T
申请日期
1981.07.06
申请人
RHONE-POULENC SPECIALITES CHIMIQUES
发明人
FORMANEK, KAREL;MICHELET, DANIEL;PETRE, DOMINIQUE
分类号
C07C39/08;C07C39/10;C07C39/11;C07C43/23;C07C45/38;C07C45/67;C07C47/565;C07C47/575;(IPC1-7):C07C47/56;C07C47/57
主分类号
C07C39/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
KNIFE
CONTROLLING SYSTEM FOR CONTROLLING AN AIR HANDLING SYSTEM
PACKAGING CONTAINER
Actuators
REAR COMBINATION LAMP FOR AUTOMOBILE
Immunogenic composition
Control system,preferably for enhanced operator safety
HEATING APPARATUS AND METHOD FOR MAKING THE SAME
PROCESS FOR PRODUCING USEFUL SUBSTANCE WITH IMMOBILIZED ENZYME
SEMICONDUCTOR DEVICE STRUCTURE
RADIOLABELLED PEPTIDE BASED COMPOUNDS AND USES THEREOF
Vehicle braking system
METHOD AND SYSTEM TO ACHIEVE CLUSTER COMMUNICATION SERVICE
Device for use in hanging a door
APPARATUS AND METHOD FOR DEPOSITING FINE PARTICLES
Pick and place gripper device
SYSTEM AND METHOD FOR TRACKING FACIAL MUSCLE AND EYE MOTION FOR COMPUTER GRAPHICS ANIMATION
CARTRIDGE FOR CONTAINING RECORDING MEDIUM
METHOD AND APPARATUS IN CONNECTION WITH SPRAYING HEAD AND PROTECTIVE ELEMENT OF SPRAYING HEAD
Wrench ratchet mechanism