Menetelmä tulehduksenvastaisten pregnaanihappojohdannaisten valmistami seksi.

申请公布号：FI51103(C)

申请号：FI19720000497

申请日期：1972.02.25

申请公布日期：1976.10.11

申请人：

SCHERING AG,

发明人：LAURENT,H.;WIECHERT,RUDOLF;PREZEWOWSKY,KLAUS;HOFMEISTER,HELMUT;GERHARDS,ERICH;KOLB,KARL HEINZ;MENGEL,KLAUS

分类号：C07J5/00;A61K;A61K31/57;A61P29/00;C07C;C07J7/00;(IPC1-7):C07J7/00

主分类号：C07J5/00

摘要：1387911 Anti-inflammatory medicines SCHERING AG 23 Feb 1972 [4 Oct 1971 27 Jan 1972 (3)] 8299/72 Heading A5B [Also in Division C2] Anti-inflammatory compositions comprise steroids of the formula: (wherein X is H, halogen or CH 3 ; Y is H or halogen; Z is OH, or, when Y is halogen, is halogen of atomic weight equal to or less than that of Y; R 1 is H or CH 3 ; R 2 is H, an alkali metal atom or an optionally substituted hydrocarbon group; and -A-B- is -CH=CH-, -CC1=CH- or -CH 2 -CH 2 -; but X, Y and R 1 are not all H when #<SP>1</SP> is absent) and suitable carriers. They may also contain bacteriostatic agents such as chloramphenicol. Examples describe the preparation of ointments and eye and ear drops.

Securing of cash box for automatic dispenser - is provided by separate keys to release and open containers

Composite suspended ceiling or flooring panels - being hollow concrete, brick or plastic mouldings enclosing moulded insulation

Automatic switching circuit for battery charging circuit - connects two emergency series batteries in parallel to enable application of adequate charging voltage to each

Antibacterial 6-iso-bornyl-3,4-xylenol prepn. - by condensing camphene with 6-iso-bornyl-3,4-xylenol-benzyl ether (sic) using Friedel-Crafts catalyst, hydrogenating and de:benzylating

Toboggan for use on ice snow or water - has rigid curved base to which removable pads are fixed with transparent cushions permitting underwater observation

Granular material grab bucket with conveyor belt discharge - has hydraulically operated belt controlling rate of delivery of material and requiring single operator

Stepped section splined shaft - is hollow body with widened portions on part of its length

Low loss solar heat collector - with intermediate panes subdividing air space above collector surface

Engraving machine for mfg. printed circuit boards - using aq. solns. of ferric chloride as etchant blown by compressed air onto underside of boards

TDM switching network with two time division stages - has buffer stores controlled to transfer a word in particular incoming slot to particular outgoing highway

Mounting frame for vehicle electric motors - has sprung plastic sleeve positioning motor in its housing

Oxide semiconductor - has crystalline substrate of gallium arsenide coated with oxide

Electrical cable for high temp. use - utilises low oxygen content copper to prevent oxygen embrittlement

Volatile liq. quantity measurement method - employing probe on tape measure lowered via valve from sealed enclosure

Safety device for explosive chain - has sliding shutter in rotating projectile which prevents firing with clock until acted on by centrifugal force

Semi wet process for cement mfr. - by clinkering raw material direct from the filter press

METHOD OF CALCINING PELLETIZED CALCIUM HYDROXIDE

AJUTAGE DE TUYERE A SECTION VARIABLE POUR TURBINE A GAZ

TUYAUX POURVUS D'AILETTES INTERIEURES ET D'AILETTES OU PLOTS EXTERIEURS, UTILISABLES EN PARTICULIER POUR DES APPAREILS ECHANGEURS DE CHALEUR ET AUTRES, CONSTITUES PAR L'ASSEMBLAGE DE PROFILES ACCOLES

PROCEDE ET APPAREIL DE FABRICATION DE LAITIER DE HAUT FOURNEAU SOUS FORME CRISTALLINE