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
Tetrahydrofuranreinigung.
摘要
申请公布号
DE69007824(D1)
申请公布日期
1994.05.11
申请号
DE19906007824
申请日期
1990.01.29
申请人
ARCO CHEMICAL TECHNOLOGY, L.P., WILMINGTON, DEL., US
发明人
SHIH, T. THOMAS, BRYN MAWR, PA 19010, US;CHANG, TE, WEST CHESTER, PA 19382, US
分类号
C07D307/08;(IPC1-7):C07D307/38
主分类号
C07D307/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEVICE AND PROCESS FOR INTRODUCING A MEDICINAL IMPLANT
APPARATUS FOR MELTING AND PURIFICATION OF ALUMINIUM, RED-COPPER, BRASS, LEAD AND BRONZE ALLOYS
3,3-DIPHENYLALLYLAMINE DERIVATIVES AND PROCESS FOR THEIR PREPARATION
NOVEL APERTURED NON-WOVEN FABRIC
CONNECTOR FIBER OPTICAL CONNECTING ARRANGEMENT AND FIBER OPTICAL
SEED TINE ASSEMBLY
CONTINUOUS PROCESS FOR THE MANUFACTURE OF SODIUM C4-C8 ALKOXIDE
PROCESS FOR PRODUCING 4,4,5,5,5-PENTAFLUOR-1-PENTANOL
PACKING UNIT FOR CONTINUOUSLY PRODUCING WITH WELDING SEALED PACKAGES, CONTAINING POURABLE FOOD PRODUCTS, FROM A TUBE OF PACKING MATERIAL
COMPOSITONS BASED ON GYPSUM APPLIED AS BUILDING AND PLASTER MATERIAL, WALLBOARD AND PROCESS FOR PRODUCING THE COMPOSITION
METALLIC PIPE ELEMENT FOR A FLUE
HYBRID PROTEINS WHICH FORM HETERODIMERS
FORMIC ACID AND FORMALDEHYDE DESTRUCTION IN WASTE STREAMS
METHOD FOR PRODUCING 1-ISOLEUCINE
ERECTING ELEMENT
PROCESS FOR THE PREPARATION OF ALIPHATIC OR CYCLOALIPHATIC CLORIDES
METHOD FOR CONTROLLING THE IGNITION TIMING OF ENGINES
PLANT PROTECTION USING FISH OIL
METHOD OF PREPARING NORBENZOMORPHANE-DERIVATIVES
METHODS AND FORMULATIONS FOR MODULATING THE HUMAN SEXUAL RESPONSE