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
METHOD OF OBTAINING VINYL ACETATE
摘要
申请公布号
PL287348(A1)
申请公布日期
1991.09.09
申请号
PL19900287348
申请日期
1990.10.16
申请人
HOECHST AG
发明人
分类号
B01J31/04;B01D3/00;B01D3/14;C07B61/00;C07C67/05;C07C67/055;C07C67/54;C07C67/58;C07C69/14;C07C69/15;(IPC1-7):C07C69/15
主分类号
B01J31/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Friction wedge assembly for a railway truck, with a replaceable backing plate supporting the liner
Ink jet recording method
METHOD FOR PREPARING POLYMER MICELLE PHARMACEUTICAL PREPARATION CONTAINING DRUG FOR INJECTION
Lawn stake with canine scent attractant
Agitation mixer, pasteurizer, and cleaning device
STRETCHED POLYTETRAFLUOROETHYLENE MOLDINGS AND PROCESS FOR PRODUCTION THEREOF
Domain name service system and method thereof
A PROCESS FOR PRODUCING DIACIDS BY CARBOXYLATION OF PHENOLIC COMPOUNDS
COSMETIC PREPARATION CONTAINING PLANT EXTRACTS
Composition against wood destroying insects
High integrity cache directory
Host computer connectable to a recording apparatus through signal supply means
METHOD AND DEVICE FOR PRODUCING PHYSICALLY FOAMED INJECTION MOULDED PARTS
Safety device for torque limiter
Portable communication device with a displayed, double used status line
NAVIGATION SYSTEM USING GPS DATA
TAP FOR SINGLE HOLE KITCHEN SINKS
TOOTH WHITENING CHEWING GUM
INTEGRATED PROCESS FOR HYDROCARBON SYNTHESIS
METHOD FOR IDENTIFICATION OF T-CELL EPITOPES AND USE FOR PREPARING MOLECULES WITH REDUCED IMMUNOGENICITY