Procédé de fabrication de membranes de perméabilité sélective pour les anions,申请号FRD1148538-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	Procédé de fabrication de membranes de perméabilité sélective pour les anions
摘要
申请公布号	FR1148538(A)	申请公布日期	1957.12.11
申请号	FRD1148538	申请日期	1956.02.04
申请人	ASAHI GARASU KABUSHIKI KAISHA	发明人
分类号	C08J5/22	主分类号	C08J5/22
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Sintered metal clutch sleeve for a motor vehicle gearbox.

Polyamides having improved water solubility useful as flexographic/gravure ink binders.

Method of electrical contact lubrication.

Refractive-index-coupling elastic composition for optical communication fiber joints.

Unsweetened malt beverages with improved flavor and method of making same.

Product and process for producing an agglomerated instant coffee having a roast ground appearance.

Blends of polyesteramides and polyamides.

A disc type cylinder lock.

Process and apparatus for the decomposition without agitation of sodium aluminate liquors for the production of alumina.

Fluorinated copolymers and their use in the hydrophobic and oleophobic treatment of substrates.

Apparatus for the geometrical adjustment of a video projector.

Bleaching compositions.

Use of xanthines in the treatment of proliferative skin disease.

Apparatus for separating moisture from and for reheating steam.

Switching system for transmission of data.

Hydrogenation process.

Method of creating patterned multilayer films for use in the production of semiconductor circuits and systems.

Synthetic material cable.