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 PREPARING COPPER COMPLEXES OF POLYAZO DYESTUFFS
摘要
申请公布号
EP0044936(A3)
申请公布日期
1982.02.17
申请号
EP19810104600
申请日期
1981.06.15
申请人
BAYER AG
发明人
GLEINIG, HARALD, DR.;BIRMES, HARTMUT, DR.
分类号
C09B45/01;C09B45/28;(IPC1-7):C09B45/01
主分类号
C09B45/01
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Piperidine derivatives and their manufacture and use
Improvements in or relating to signal amplifiers
Improvements in and relating to moulds for casting concrete pipes,poles and the like
Photographic or cinematographic camera
Web storage device
Wälzlagerring grossen Durchmessers, insbesondere Ring für mittenfreie Wälzlagerdrehverbindungen
Process for interconnecting printed circuit cards
Process for generating sprocket wheels
Sealed magnetic relay contact devices
Continuous moulding apparatus
Nuclear power plant
Expansible link chain and connectors
Improvements in or relating to implements for the displacement of crop lying on the ground
Table for baby care
Improvements in or relating to pirns
Improvements relating to gas filters
Improvements in or relating to 2-aryl-4,6,7-triaminopteridines
Process for preparing foamed plastics
Preparation of copolymers of 1-monoolefins
Improvements relating to polymers
