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
USE AS ANTIFOAMING AGENTS OF ETHYLENE OXIDE - PROPYLENE OXIDE ADDITION COMPOUNDS OF GLYCEROL OR POLYGLYCEROL REACTED WITH ALPHA-OLEFIN EPOXIDES
摘要
申请公布号
EP0912221(B1)
申请公布日期
2000.04.12
申请号
EP19970930519
申请日期
1997.07.11
申请人
COGNIS DEUTSCHLAND GMBH
发明人
WOLLENWEBER, HORST-WERNER;HEIDBREDER, ANDREAS;SAUF, SILVIA;SLADEK, HANS-JUERGEN
分类号
B01D19/04;C09D7/12;C13B10/00;C13B20/00;D21H21/12;(IPC1-7):B01D19/04;C13D3/00;C13D1/00
主分类号
B01D19/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PRODUCTION OF 2,5-PIPERAZINEDIONE DERIVATIVE CONTAINING EXTRA-CYCLIC DOUBLE BOND AT 3-OR 6-POSITION
COATING AGENT FEEDER
LIGHT EMITTING DIODE ARRAY HEAD
MULTIELECTRODE TYPE LIVING BODY ELECTRIC IMPEDANCE MEASURING METHOD
COORDINATE INPUT DEVICE
PRODUCTION OF GOLF BALL
METAL DETECTOR
OPERATION OF DRY TYPE QUENCHING EQUIPMENT FOR COKE
SET RETARDER FOR ALUMINA CEMENT
EQUIPMENT FOR TESTING DEFECTS OF HOLLOW GLASS VESSEL
BURNABLE CEMENTITIOUS FILLER MIXED PAPER AND MANUFACTURE
RADIO COMMUNICATION SYSTEM
GREASE INJECTOR
IMAGE COMMUNICATION EQUIPMENT
BEARING DEVICE FOR MULTICYLINDER ENGINE
CONTACT TYPE IMAGE SENSOR
OPTICAL DISPLACEMENT MEASURING INSTRUMENT
PLASTROER SAMT FREMGANGSMAADE OG APPARAT TIL DETS F REMSTILLING
FORBINDELSE AF MINDST TO PROFILLEGEMER
FORFARANDE FOR RENING AV LUFT- ELLER GASSTROMMAR ENLIGT FLERVEGSSORPTIONSPRINCIPEN SAMT FOR UTOVANDE AV FORFARANDE LEMPAD VANDRINGSBEDDFILTERANLEGGNING