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 2,5-dihydrofurans
摘要
申请公布号
EP0412366(B2)
申请公布日期
2001.10.31
申请号
EP19900114340
申请日期
1990.07.26
申请人
BASF AKTIENGESELLSCHAFT
发明人
FISCHER, MARTIN, DR.
分类号
B01J27/06;B01J27/135;B01J27/138;C07B61/00;C07D303/04;C07D307/28;(IPC1-7):C07D307/28
主分类号
B01J27/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ROTARY DISC SYSTEM FILTER JOINTLY FUNCTIONING AS AEROBIC BIOLOGICAL OXIDATION
CONSTRUCTION OF MOTOR FOR QUARTZ TIMEPIECE HAVING HANDS
DELAY CIRCUIT
INPUT LOADING TYPE TRANSVERSAL FILTER
METHOD OF PRODUCING SEPARATOR FOR ALKALINE CELL
KITCHEN DISPOSER
SURGICAL ANTIIINFLAMMATORY AND ANODYNE AGENT
BULB
RAPID STARTING FLUORESCENT LAMP
ROOF MATERIAL
PHOTOELECTRIC SEMICONDUCTOR CONVERTER ELEMENT
MANUFACTURE OF SEMICONDUCTOR ELEMENT
WORD RETRIEVAL SYSTEM FOR CHINESE CHARACTER
METHOD OF PRODUCING LAMINATED CERAMIC CAPACITOR
STARTING OF DCCTOOAC CONVERTER
MOTOR
DEVICE FOR IMPREGNATING WINDING OF ROTARY ELECTRIC MACHINE WITH DROPPING RESIN
SAMPLEEIMAGE DISPLAYING METHOD
CRT DISPLAY UNIT
VIDEO SIGNAL PROCESSOR