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 MONOHYDROXYETHYLATION DES DERIVES DU PHENOL
摘要
申请公布号
RO65359(A2)
申请公布日期
1979.03.15
申请号
RO19720072916
申请日期
1972.11.23
申请人
INTREPRINDEREA DE DETERGENTI,RO
发明人
BLAGA,AURELIAN,RO;VINCZE,MARTIN,RO;SCHUSTER,HELMUT,RO
分类号
C07C37/00;(IPC1-7):C07C37/00
主分类号
C07C37/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROCESSO DE EXTRACAO POR SOLVENTE
METHOD OF PREFOAMING STOPPING IN EMERGENCY AND PREFOAMING DEVICE
EYEGROUND PERIMETER
APPARATUR TIL USKADELIGGOERELSE OG BORTSKAFFELSE AF DRIV- OG/ELLER KOELEMIDLER, ISAER FLUOR-CHLOR-CARBONHYDRIDER I SKUM- OG/ELLER FORMSTOFFER
SEMICONDUCTOR SENSOR DEVICE
TELEPHONE SET
TERMINAL EQUIPMENT IDENTIFIER READOUT DEVICE FOR ISDN SUBSCRIBER TERMINAL EQUIPMENT
ENGRENAGEM DE DIRECAO DE CREMALHEIRA E PINHAO
KONSTGJORD UNDERJORDISK HAOLA FOER LAGRING AV GASFORMIG JORDGAS I HOEGT TRYCK OCH I LAOG TEMPERATUR SAMT FOERFARANDE FOER FRAMSTAELLNING AV HAOLAN.
Method for the manufacture of formable steel strip
Method of producing tetrakis[3,5-di-tert-butyl-4-hydroxyphenyl)propionyloxymethyl]methane
Fuel injection system for an internal combustion engine
PROCEDE ET DISPOSITIF DE REGULATION DU COUPLE MOTEUR TRANSMIS PAR UN TRACTEUR A UNE SEMI-REMORQUE A ENTRAINEMENT HYDRAULIQUE.
Voice mail system with improved detection and cancellation
Digital adaptive receiver employing maximum-likelihood sequence estimation with neural networks
Data transmission with improved message format
Disk cartridge with a hub having an outsert molded control ring
Magnetic tilt sensor with permanent magnet surrounding magnetic sensing element
Source follower field-effect logic gate (SFFL) suitable for III-V technologies
Electronic module interlock and extraction mechanism