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
Durch Natrium- oder Kalium-Bariumphosphat katalysiertes Alkoxylierungsverfahren.
摘要
申请公布号
DE69108197(D1)
申请公布日期
1995.04.20
申请号
DE1991608197
申请日期
1991.12.06
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V., DEN HAAG/S'GRAVENHAGE, NL
发明人
WIJNGAARDEN, RUDOLF JACOBUS, NL-1031 CM AMSTERDAM, NL;LATJES, KEES, NL-1031 CM AMSTERDAM, NL
分类号
B01J27/18;C07B41/04;C07B61/00;C07C41/03;C07C43/11;C08G65/28;(IPC1-7):C07C43/11
主分类号
B01J27/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
REMOVAL BY MILLING OF ELECTROLYSIS CRUSTS FROM SPENT ANODES OF ALUMINIUM SMELTING PROCESS
PROCESS FOR SECURING DISC OR PLATE LIKE TARGET MATERIALS TO COOLED BACKING MEMBERS FOR CATHODIC SPUTTERING DEVICES
FREMGANGSMAADE TIL FREMSTILLING AF ET ELEKTROKEMISK ELEMENT
METHOD, POROUS MATRIX AND DEVICE FOR ANALYTICAL BIOSPECIFIC AFFINITY REACTIONS.
SYSTEM AND METHOD FOR STABILIZING ASYNCHRONOUS STATE MACHINES.
APPARATUS FOR RAISING AND LOWERING A LOAD.
Gamma-allenyl-gamma-aminobutyric acids.
Process for high temperature drive-in diffusion of dopants into semiconductor wafers.
Method of producing a composite material composed of a matrix and an amorphous material.
An impedance element.
PROCESS FOR THE PREPARATION OF A COMPOSITION FOR PROMOTING THE GROWTH OF HAIR
BETA-LACTAM DERIVATIVES, A PROCESS FOR THEIR PREPARATION AND COMPOSITIONS CONTAINING THEM
1-N-ACYLATED AND 1-N-ALKYLATED DERIVATIVES OF 4-0-SUBSTITUTED -2-DEOXYSTREPTAMINE AMINOGLYCOSIDES
APPARATUS FOR DRYING AND SETTING WOVEN OR KNITTED MATERIAL
HYDRAULIC CONTROL FOR RELIEVING PRESSURE IN A HYDRAULIC DRIVE LINE
ADDITIONAL GLAZING FOR WINDOWS
DIPHENYLBUTYL-1-ACYLPIPERAZINES
MAGNETIC RECORDING MEDIUM
METHOD OF CONTROLLING REFRIGERATION CYCLE
A PANELLING CLIP
