Improvements in or relating to the solvent extraction of olefines from hydrocarbon mixtures,申请号GB19570009165-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	Improvements in or relating to the solvent extraction of olefines from hydrocarbon mixtures
摘要
申请公布号	GB851057(A)	申请公布日期	1960.10.12
申请号	GB19570009165	申请日期	1957.03.20
申请人	POLYMER CORPORATION LIMITED	发明人
分类号	C07C7/10	主分类号	C07C7/10
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Screen changing device for extruders with high operating pressures

Silicon- and nitrogen-containing boric acid esters, a process for their preparation, and their use in hydraulic fluids

Process for the preparation of benzazepine derivatives

Process for producing olefins in tubular pyrolysis reactors

Device for stretching mocassins

Polyazo compounds containing cationic groups, their preparation and use

Explosion-proof, pressure-containing fluorescent luminaire

Salt sprinkler with rotatable ball in the wooden or plastic container

Cooling-water suction device for resistance welding installations

Construction elements for the building trade

Device for mechanical shovels

Attachment arrangement for a car stereo

Seating furniture, in particular rotatable work chair

Transportable cooling device

COMPOSITION FOR PARTITIONING BLOOD COMPONENTS

ARRANGEMENT FOR ADJUSTING THE ECHO CANCELLATION COEFFICIENTS AT COMBINED ADAPTIVE ECHO CANCELLATION AND EQUALIZATION

ARTICLE CARRIER AND BLANK THEREFOR

MEANS FOR REAL-TIME MEASUREMENT OF NON-LINEARITY PRODUCTS AND TELEVISION TRANSMITTER OR RELAY TRANSMITTER COMPRISING SUCH A DEVICE

ABSORPTION REFRIGERANT COMPOSITIONS FOR USE IN ABSORPTION REFRIGERATION SYSTEMS