PREPARATION OF ALKALI METAL SALTS OF HYDROXYMETHYLENEALKOXYACETIC ACID ESTERS,申请号IL19850077003-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	PREPARATION OF ALKALI METAL SALTS OF HYDROXYMETHYLENEALKOXYACETIC ACID ESTERS
摘要
申请公布号	IL77003(A)	申请公布日期	1989.01.31
申请号	IL19850077003	申请日期	1985.11.11
申请人	BAYER AKTIENGESELLSCHAFT	发明人
分类号	B01J31/02;C07C67/343;C07C69/734;(IPC1-7):C07C69/734	主分类号	B01J31/02
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PRESSVORRICHTUNG ZUR HERSTELLUNG DER VERBINDUNG VON ROHREN.

Den vollen Raumwinkel abtastende elektronische Antenne mit räumlich zufällig verteilten, verdünnt angeordneten Strahlern.

CONTROL METHOD FOR 8m/m TYPE VCR

Verkehrssystem für den städtischen Verkehr mit Zugseil und Schienensystem.

Liegebox-Aufstallung.

Verfahren und Vorrichtung zur Bekämpfung von in Meerwasser frei schwimmenden Medusen.

Verfahren und Vorrichtung zum Metalldrücken.

Dreiweg-Sitzventil.

Asparaginyl-Endoprotease, Verfahren zu ihrer Herstellung und ihre Verwendung

Electronic prevention of calcareous deposits in water systems - by applying pulses of current between electrodes, independent of water flow rate and conductivity.

Biaxially orientated polyester sheet

Electrically conductive thienylphenylenes and polymers - prepd. by Diels-Alder reaction of cyclopentadienones with alkyne(s) or norbornadiene

Presensitised lithographic printing plate with light-sensitive ester coating - comprises naphthoquinone-di:azide-sulphonate of poly-4-hydroxyphenyl-alkane and alkali-soluble resin, for hydrofluoride free soln. mark removal

Mass flow meter, e.g. for air flow - has sensor element carrying heater and thermal sensors, and heater temp. controller.

Universal book protecting cover of several blanks - has variable width spine blank, with top side blank consisting of top and bottom portions

Handle for suitcase or umbrella - is made of discs turning in and adapting to shape of hand

Snap-fit connection for disengagement elements of pull-type friction clutch - has specially dimensioned recessed area ensuring expansion of load transferring ring to prevent automatic opening.

Water extn. system with water treatment in aquifer - allows addn. of further wells and has long service life

Spherical loudspeaker box turned from bonded wooden block - bonds wooden hemispherical half shells turned inside and out to form hollow spherical box into which loudspeaker can be mounted