Process for the preparation of azo dyes,申请号EP19950810083-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Process for the preparation of azo dyes
摘要
申请公布号	EP0669380(B1)	申请公布日期	2001.03.28
申请号	EP19950810083	申请日期	1995.02.08
申请人	CIBA SPECIALTY CHEMICALS HOLDING INC.	发明人	LANGFELD, DR. HORST;MAUSER, DR. HERBERT;HAARBURGER, KARL-FRIEDRICH
分类号	C07C245/20;C07C303/22;C07C309/46;C09B29/01;C09B29/095;C09B31/062;C09B33/22;C09B33/24;C09B45/28;(IPC1-7):C09B29/01;C07C245/08	主分类号	C07C245/20
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD AND INSTALLATION FOR DRYING A MASS OF FIBROUS MATERIALS BY MECHANICAL COMPRESSION OF VERY MOIST AIR

VALVE COMPRISING A DAMPING ELEMENT

CATALYTIC COMPOSITION AND PROCESS FOR THE SELECTIVE OLIGOMERIZATION OF ETHYLENE TO LIGHT LINEAR ALPHA-OLEFINS

MULTIPLE THREAT PENETRATION RESISTANT ARTICLES

VAGINAL DELIVERY OF DRUGS

COSMETIC AND DERMATOLOGICAL LIGHT-PROTECTIVE FORMULATIONS COMPRISING BIS-RESORCINYLTRIAZINE DERIVATIVES AND BENZOXAZOLE DERIVATIVES

SALT COMPOSITION WITH LOW SODIUM CHLORIDE AND HIGH ORGANIC POTASSIUM SALT CONTENT AND USES THEREOF

DEVICE AND METHOD USEABLE FOR INTEGRATED SEQUENTIAL SEPARATION AND ENRICHMENT OF PROTEINS

Hydraulisch-mechanische Schließvorrichtung, vorzugsweise zum Querfließpressen

METHOD AND APPARATUS FOR PRODUCTION OF A CONFECTIONERY PRODUCT AND SET OF KNIVES FOR THIS USE

Underlay for a human body, in particular, mattress for beds, loungers, armchairs and the like comprises a core with at least one layer of elastic tubes

A SURFACTANT ASSISTED NANOMATERIAL GENERATION PROCESS

CATHETER INTRODUCER SYSTEM WITH EVERTED TUBE

AUTOMATIC GAIN CONTROL FOR A TUNER

LOW PRESSURE COATED ARTICLE WITH POLYMERIC BASECOAT HAVING THE APPEARANCE OF STAINLESS STEEL

NOVEL DEVELOPER-COUPLER COMBINATION CONTAINING 2,4-DICHLORO-3-AMINOPHENOL

CONCENTRATED FRORMULATIONS AND METHODS FOR NEUTRALIZING CHEMICAL AND BIOLOGICAL TOXANTS

PRINTING OF CATALYST ON THE MEMBRANE OF FUEL CELLS

AQUEOUS SUSTAINED-RELEASE FORMULATIONS OF PROTEINS