Composite hollow fiber membrane for separation of pentane/nitrogen gas in the expanded polystyrene preparation process and manufacturing method thereof,申请号KR20130088920-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	Composite hollow fiber membrane for separation of pentane/nitrogen gas in the expanded polystyrene preparation process and manufacturing method thereof
摘要
申请公布号	KR101506334(B1)	申请公布日期	2015.03.26
申请号	KR20130088920	申请日期	2013.07.26
申请人		发明人
分类号	B01D53/22;B01D63/04;B01D69/02;B01D69/08	主分类号	B01D53/22
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Data communication interface device

Digital-analog display device for timepiece

Method of combining gate array and standard cell circuits on a common semiconductor chip

CYCLOPROPYL SQUALENE DERIVATIVES AND THEIR USE AS INHIBITORS OF CHOLESTEROL SYNTHESIS

PESTICIDT MIDDEL TIL BEHANDLING AF TRAE

DEVICE FOR EMPTYING BAGS WITH LOOSE MATERIAL

METHOD FOR TREATMENT OF GLAUCOMA IN CASES OF WALL-EYE AND CORNEAL DISTROPHY

FLUID CATALYST FOR USE IN GAS PHASE OXIDATION OF AROMATIC HYDROCARBONS

ANAESTHETIC VAPORISERS

TASTIERA AD AZIONAMENTO MAGNETICO ATTA AD OPERARE IN CONDIZIONI AMBIENTALI ESTREME

DATA TRANSMISSION CIRCUIT

HEAD TRANSFER DEVICE

METHOD OF GENERATING GRAPHIC DISPLAY OF TRAPEZOID

ULTRASONIC DIAGNOSTIC DEVICE

POLYOLEFINIC MULTILAYER STRETCHED FILM

自行车用儿童座架

FIBER OPTIC REFRACTIVE INDEX SENSOR USING METAL CLADDING

MAGNETIC DISK JACKET