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 N-ACYL-4-HYDROXYPHENYLAMINES PRODUCTION
摘要
申请公布号
CS259529(B2)
申请公布日期
1988.10.14
申请号
CS19850003446
申请日期
1985.05.14
申请人
CELANESE CO.,US
发明人
DAVENPORT,KENNETH G.,US;HILTON,CHARLES B.,US;FRUCHEY,OLAN S.,US
分类号
C07C233/16;(IPC1-7):C07C102/10
主分类号
C07C233/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Motorcycle
Ruffle edge cover
Container
Food package
Screwdriver handle
Exposed portion of chisel point brad awl blade
Cloth bottle cover with trainer design
Cup
Blending dispenser enclosure
Television set with optical disc memory
Bumper for a truck vehicle
Fishing catch alarm
Handle set for article of cookware
Table
Outsole
Hydratable form of keratin for use as a soil amendment
Flowable preparations of the W/O emulsion type with an increased water content
Aluminum indium gallium nitride-based LED having thick epitaxial layer for improved light extraction
FeCoNiN-based soft magnetic thin film composition
Polyimide layer comprising functional material, device employing the same and method of manufacturing same device
