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
PROCESS FOR THE PREPARATION OF DIALKYL CARBONATES
摘要
申请公布号
EP0413217(A3)
申请公布日期
1992.02.12
申请号
EP19900114912
申请日期
1990.08.03
申请人
BASF AKTIENGESELLSCHAFT
发明人
JOERG, KLAUS, DR.;KUMMER, RUDOLF, DR.;MUELLER, FRANZ-JOSEF, DR.
分类号
B01J27/122;B01J31/02;C07B61/00;C07C68/00;C07C69/96;(IPC1-7):C07C69/96
主分类号
B01J27/122
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Composition for treating keratin fibers, comprising at least one aromatic alcohol, at least one aromatic carboxylic acid, and at least one protecting agent
Video compression and decompression system with postfilter to filter coding artifacts
Block artifact phenomenon eliminating device and eliminating method thereof
Transmucosal form of administration with reduced mucosal irritation
Easy-to-tear wrapping tape
Frequency characteristics measuring method and device for acceleration sensor
Novel method for the synthesis of perindopril and the pharmaceutically acceptable salts thereof
Substance injecting apparatus
Variable lumen guiding catheter
Pyrrolysine synthesis and modification
Low-color stiff PVB laminates
Substituted thienyl and furyl acylguanidines and methods of their use as beta-secretase modulators
High throughput endo-illuminator probe
Registration aid for medical images
Method for detoxification of mycotoxins
Image processing method and device
Video signal scanning method and apparatus
IMAGE PROCESSING APPARATUS AND METHOD
Displaying apparatus and data writing device
Display device and driving method of the same