baber/WOPTO huggingface dataset:
Patent HU-214592-B (HU)
Inventor: ARAKI SHIN
IPC: C07D211/18
Filed: 1988-06-21
Abstract: A találmány szerinti eljárással előállítőtt (XXV) általánős képletűgyűrűs aminszármazékők – a képletben J jelentése a) adőtt esetben megadőtt módőn szűbsztitűált fenil-, piridil- vagypirazilcsőpőrt, vagy szűbsztitűálatlan kinőlil-, ciklőhexil-,kinőxalil- vagy fűrilcsőpőrt; b) a benzőlgyűrűben adőtt esetben megadőtt módőn szűbsztitűált egy- vagykétértékű csőpőrt, amelyet a következő csőpőrtők közülválaszthatűnk:indanőnilcsőpőrt, indenilcsőpőrt, indenőnilcsőpő t,indándiőnilcsőpőrt, tetralőnilcsőpőrt, benzőszűberőnilcsőpőrt, vagyindanőlilcsőpőrt; vagy szűbsztitűálatlan C6H5–CO–CH(CH3)– képletűcsőpőrtból származó egy- vagy kétértékű csőpőrt; c) 5–8 tagú, 1 nitrőgénatőmőt és adőtt esetben egy tővábbi nitrőgén- vagyőxigénatőmőt tartalmazó, egy vagy két őxőcsőpőrttal szűbsztitűálttelített, vagy egy kettőskötést tartalmazó, egyértékű heterőciklűsőscsőpőrt, amely adőtt esetben egy vagy két benzőlgyűrűvel, vagy egypiridingyűrűvel van kőndenzálva, és adőtt esetben megadőtt módőnszűbsztitűálva; d) 1–4 szénatőmős alkilcsőpőrt, vagy e) egy R21–CH=CH– általánős képletű csőpőrt, B jelentése –(CH2)r–, –CO–(CH2)r–, –NR4–(CH2)r–, –CO-NR5–(CH2)r–,–OOC–NH–(CH2)r–, –OOC–(CH2)r–, –OC–O–(CH2)r–, –NH–CO–(CH2)r–, –CH2<D–CO–NH–(CH2)r–, –(CH2)2–CO–NH–(CH2)r–, –CH(OH)–(CH2)r–, =CH–(CH2)c–,–CO–CH=CH–CH2–, –CO–CH2–CH(OH)–(CH2)r–, =CH–CH=CH–,–CH(CH3)–CO–NH–CH2CH2–, –CH –NH–CH2–CH2– vagy –CH=CH–CO–NH–(CH2)2–; T jelentése nitrőgénatőm –C-OH vagy –CH; Q jelentése nitrőgénatőm, –CH– vagy N®O;azzal a megkötéssel, hőgy T és Qközül legalább az egyik nitrőgénatőmőt jelent, q értéke 1 vagy 2; és K jelentése hidrőgénatőm, fenilcsőpőrt, adőtt esetben megadőtt módőnszűbsztitűált fenil- 1–4 szénatőmős)alkil-csőpőrt, naftil-(1–4szénatőmős)alkil-csőpőrt, cinnamilcsőpőrt, 3–7 szénatőmős alilcsőpőrt, piridil-metil-csőpőrt, (3–8 szénatőmős)-ciklőalkil--(1–4szénatőmős)alkil-csőpőrt, adamantil-metil-csőpőrt, fűril-metil-csőpőrt, (1–4 szénatőmős) alkőxi-karbőnil-csőpőrt vagy bezőilcsőpőrt;és ----egyszeres kötést vagy B =CH–CH=CH– illetve =(CH–(CH2)c– jelentéseesetén kettős kötést jelent – és gyógyászatilag elfőgadhatósavaddíciós sóik öregkőri elm betegségek kezelésére alkalmasgyógyászati készítmények hatóanyagaként használhatók. ŕ
Patent HU-196529-B (HU)
Title: Method for making electrode to vacuum circuit brakers
Inventor: WATANABE RYUJI
IPC: H01H1/02
Filed: 1987-09-01
Abstract: A production method of a vacuum circuit breaker electrode comprises the steps of mixing conductive metal powder, and refractory material powder with a higher melting point than said conductive metal powder, compacting the resultant mixture to form a compact, presintering the compact in a atmosphere of high purity hydrogen, sealing a presintered body in a capsule while exhausting, heating and degassing, and subjecting the sealed capsule to hot isostatic pressing treatment. The conductive metal powder is one or both of Cu and Ag. The hot isostatic pressing treatment is effected at a temperature higher than a melting point of the conductive metal so that the presintered body is sintered under liquid phase, and a part of molten conductive metal component is seeped out on a sintered body surface.
Patent HU-196946-B (HU)
Inventor: BERKOCZY GYULA
IPC: C07C69/73
Filed: 1985-10-18
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von 2E,4E-Carbonsaeureestern. Erfindungsgemaess werden 2E,4E-Carbonsaeureester der allgemeinen Formel I, (worin X Wasserstoff, Hydroxy oder C1-4 Alkoxy bedeutet und R fuer C1-4 Alkyl steht) in der Weise hergestellt, dass man ein Salz der allgemeinen Formel LIX, (worin X die obige Bedeutung hat und M ein Metallion, Ammoniumion oder ein gegebenenfalls durch eine oder mehrere Alkyl- und/oder Aralkylgruppe(n) substituiertes Ammoniumion bedeutet) in einem polaren Loesungsmittel mit einem Alkylhalogenid der allgemeinen Formel LXIII RY LXIIIumsetzt (worin R die obige Bedeutung hat und Y Halogen bedeutet). Formel I und LIX
Patent HU-202567-B (HU)
Inventor: LASZLO GYOERGYNE DR HEDVIG ZSU
IPC: C08L59/04
Filed: 1987-12-21
Abstract: A találmány szerinti eljárásban folyékony orto.orto’-novolakot állítanak elő fenol és formaldehid 1:0. célszerűen 1: (0,7-0,9) mólarányú elegyének kétvegyértékű fémsó katalizátor jelenlétében, 4 és 6 közötti pH-értéken végzett kondenzálásával. A ta- lálmány szerint a kondenzációt 50-90 ’C hőmérsékleten végzik, majd szükség esetén a kondenzátum viszkozitását az illékony anyagok legalább részleges eltávolításával 50-20.000 mPa.s értékre állítják be. A leírás terjedelme: 4 oldal, ábra nélkül HU 202 567 B -1-
Patent HU-192892-B (HU)
Title: Process for preparing 2,5-diketo-d-gluconic acid reductase
Inventor: SONOYAMA TAKAYASU
IPC: C12N9/04
Filed: 1984-11-16
Abstract: A novel reductase is produced from a microorganism which belongs to the genus Corynebacterium and is useful as a catalyst which catalizes, in the presence of NADPH, the reduction of 2,5-diketo-D-gluconic acid or its salts to 2- keto-L-gulonate or the corresponding salts thereof. It also catalizes the reduction of 5-keto-D-fructose to sorbose, in the presence of NADPH.
Patent HU-200382-B (HU)
Title: Method for producing frontal pieces and piece and method for fastening same on frontage
Inventor: STRACKE MARKUS
IPC: E04F19/02
Filed: 1986-08-12
Abstract: Building facades are provided with fittings. In the process, cornices or similar made of light-weight polystyrene foam-concrete are produced with density 0.2-0.4 and are milled; they are fixed to building components by means of fitments which are hammered into them. The cornices etc. are grooved to take reinforced concrete, normally when they have once been erected, so that individual cornices etc. can be joined together into one large whole.
Patent HU-198058-B (HU)
Title: Process for producing thienoisoxazoles and -pyrazoles and blood pressure reducing pharmaceutical compositions comprising these compounds
Inventor: ONG HELEN H
IPC: A61P27/02
Filed: 1986-10-23
Abstract: There are described compounds of the formula
     where X is O or NR, R being hydrogen or loweralkyl; R, is hydrogen; and R 2  is loweralkyl, arylloweralkyl, aryloxylo- weralkvl or loweralkvl substituted with
     or alternatively -NR 1 R 2  taken together is
     R 3  being arylloweralkyl or a pharmaceutically acceptable acid addition salt thereof, which are useful as ocular or systemic antihypertensive agents.
Patent HU-206645-B (HU)
Title: Stirring-machine ball mill
Inventor: DUERR HERBERT
IPC: B02C17/16
Filed: 1989-11-16
Abstract: A stirring mill has a grinding container (1) having a cylindrical grinding chamber (30) bounded by a grinding chamber wall (42). Arranged in said grinding chamber there is at least one stirring apparatus (15) provided with projecting stirring tools (17). The stirring apparatus (15) and the grinding container (1) can be rotary-driven about their respective axes (25, 6) which are parallel to each other. The grinding chamber (30) is partially filled with auxiliary grinding bodies (33) and has a feeder (29) of products to be ground and a discharge of ground products having a separating device (35) separating ground products and grinding bodies. 
<??>In order to allow both wet comminution and dry comminution, the axis (25) of the stirring apparatus has an eccentricity (e) relative to the longitudinal mid-axis (6) of the grinding chamber (30). Furthermore, provided in the region of the grinding chamber wall (42) is at least one stationary deflector (41) directed from said grinding chamber wall into the grinding chamber (30) and extending over a substantial part of the length of the grinding chamber (30), which deflector has a deflection surface which is open towards the longitudinal mid-axis (6). 
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Patent HU-204178-B (HU)
Title: Method for producing fodder additive "b"
Inventor: MARACZY SANDOR
IPC: A23K1/00
Filed: 1988-12-06
Abstract: Fodder additive of protein-inorganic salt adducts are prepd. - by agitating for 10-30 mins. at 30-50 deg.C 100 pts. wt. - proteins, or protein contg. cpds. with 0.01-100 pts. wt. of inorganic salts of Cu and/or Zn, and/or Fe, and/or Ti, and/or Mn, and/or Ag, and/or Co, and/or B, and/or Ni. Opt. the adduct is absorbed on an absorbent in 1.5-1.30 ratio, and dried.
Patent HU-216310-B (HU)
Title: Process for producing cytokine synthesis inhibitory factor (csif) polypeptides with csif activity, csif antagonists and pharmaceutical preparations containing them
Inventor: BOND MARTHA W
IPC: C07K14/00
Filed: 1990-06-28
Abstract: Mammalian genes and proteins, designated cytokine synthesis inhibitory factors (CSIFs), are provided which are capable of inhibiting the synthesis of cytokines associated with delayed type hypersensitivity responses, and which, together with antagonists, are useful in treating diseases associated with cytokine imbalances, such as leishmaniasis and other parasitic infections, and certain immune disorders including MHC associated autoimmune diseases caused by excessive production of interferon- gamma .
Patent HU-210777-B (HU)
Title: Small ventilator
Inventor: MEIER PETER
IPC: F04D29/38
Filed: 1990-09-20
Abstract: The miniature fan has a plastic air-guide casing (2) in which is rotatably fitted an impeller (1) in the form of a meridian-flow fan. The blades (1a) of the impeller (1) are not twisted and exhibit the same pitch over their entire depth. The leading edges (1b) of the impeller, the front of the hub (1c) and the front of the casing (2d) lie in about the same plane. Meridian-flow fans have the advantage over the axial type of providing greater power density with less noise.
Patent IT-1237397-B (IT)
Title: Distance temperature measuring device.
Inventor: GIOVANNA LO SAPIO
IPC: G01K/
Filed: 1989-07-28
Granted: 1993-06-01
Abstract: The device that is the object of this invention makes it possible to measure body temperature in the lower, female areas to control ovulation periods in the menstrual cycle. The measurement is taken automatically, in a short space of time, without any contact and allows the woman to wear light clothing.
Patent LV-12721-B (LV)
Title: 17-beta-carboxanilides of 4-aza-5-alpha-androstan-3-ones as 5-alpha-reductase inhibitors
Inventor: RASMUSSON GARY H
IPC: C07J7/00
Filed: 2001-06-01
Abstract: This invention relates to novel anilide derivatives of 17-beta-carboxy-4-aza-5-alpha-androstan-3-ones that are useful for inhibiting the 5-alpha-reductase enzyme in prostatic tissue and isozymes thereof. They are also especially effective in selectively inhibiting mammalian 5-alpha-reductase for the treatment of benign prostatic hyperplasia in humans and dogs, acne, female hirsutism, androgenic alopecia, that is, male pattern baldness and treatment of prostatic carcinoma.
Patent LV-13042-B (LV)
Title: A method for evaluation of functional conditions of walls of blood vessels in inner ear
Inventor: KISE LIGIJA
IPC: A61B5/107
Filed: 2003-05-14
Abstract: Invention relates to the field of otorhinolaryngology and particularly to a method of diagnosing functional activity of walls of blood vessels of the inner ear. The method provides for measuring a diameter of retinal veins in an orbital cavity by ophthalmoscopic method. After the first measurement a patient is put into antiorthostatic position at angle 150 for 50 to 60 minutes. The second measurement of the diameter of retinal veins is conducted. If the diameter of veins in the second measurement exceeds the diameter in the first measurement twice or more a functional activity of walls of the inner ear is diagnosed.
Patent LV-14399-B (LV)
Title: Iron humate as sorbente of arsenic compounds
Inventor: KĻAVIŅŠ Māris
IPC: C02F1/28
Filed: 2011-05-09
Abstract: The present invention pertains to sorbents useable for purification of drink water, particularly for removal of arsenic compounds. The offered sorbent for purification of drink water from arsenic compounds contains iron humic acid salts (iron humates) obtained from peat and composition thereof comprises iron at least 5 %, and carbon content is from 20 % to 50 %.Method for producing mentioned sorbent contains following steps: (i) dissolving peat humic acids in solution of alkali metal hydroxide, (ii) addition of FeCl3 solution to the mixture of peat humic acids, until precipitation is over, (iii) holding reaction mixture of, preferably round the clock, (iv) filtration, (v) washing precipitate on the filter, (preferably using distilled or demineralized water), (vi) drying.The offered sorbent allows to increase sorption capacity of arsenic compounds and provides with sorption of all kind oxidation grades As(-3), As(3), As(5) of mentioned arsenic compounds.
Patent LV-10809-B (LV)
Title: Method of cooling and device for doing the same
Inventor: VLADIMIRS SERGEJEVS
IPC: F25D3/00
Filed: 1993-08-23
Abstract: This invention may be used in a self-sufficient fire extinguishing system designed for various industrial, communal, medical, construction, transport, and army needs to extinguish fires in the necessary location within the range of +20 degrees C to -45 degrees C. The device (Fig.1) includes a cylinder with cooled liquid carbonic acid, which is placed in an isothermal container, and an extinguishing chamber. These are connected with a circuit, in which a non-freezing thermoform circulates. The circuit's upper part is placed in the cylinder and intersects with the liquid carbonic acid level, while the circuit's lower part is found in the extinguishing chamber. The circuit's lower part is placed into the warming extinguishing chamber and subsequently, the warmed thermoform will rise in the circuit under the influence of convection. Additionally, while the thermoform interacts with the cooled liquid carbonic acid, it will begin to boil and eventually evaporate. At the same time, the circuit will be quickly cooled, and pressure in the cylinder will increase. When the cylinder pressure reaches the preset value, vapour, which is being accumulated in the cylinder, will be released through the control valve and then through the evaporating pipe enveloping the cylinder. The vapour from the pipe will evaporate into a gaseous state, while absorbing heat and cooling down the cylinder and liquid carbonic acid.<IMAGE>
Patent ME-00567-B (ME)
Inventor: NAGANO ATSUHIRO
IPC: A61K47/38
Filed: 2000-10-20
Abstract: Ovaj pronalazak predlaže farmaceutsku kompoziciju za primenu na sluzokoži da se koristi u lečenju medikamentima koja sadrži u vodi nerastvorljivu i/ili u vodi slabo rastvorljivu supstancu, ciklesonid, i vodeni medijum, i koja ima osmotski pritisak koji je manji od 290 mOsm. Ta kompozicija je superiorna u odnosu na konvencionalne farmaceutske kompo ­ zicije za primenu na sluzokoži, usled efikasne i velike retencije i prodornosti ciklesonida u submukozu ili krv u sluzokoži.
Patent NO-147044-B (NO)
Title: Fleksibel armert roerkonstruksjon.
Inventor: BOURNAZEL CLAUDE
IPC: F16L11/18
Filed: 1974-02-14
Abstract: Fleksibel armert rørkonstruksjon.
Patent NO-137491-B (NO)
Title: Fremgangsm}te ved fremstilling av en hydrogenrik gass
Inventor: RAMSBOTHAM JOHN
IPC: B01J23/88
Filed: 1974-04-10
Abstract: Fremgangsmåte ved fremstilling av en hydrogenrik gass.
Patent NO-163833-B (NO)
Title: Anordning ved en chopper.
Inventor: PETTERSON ERLAND
IPC: G01S3/787
Filed: 1981-10-30
Abstract: Anordning for bruk ved analyse av optiske signaler ved hjelp av en chopper (2, 2'), dvs. en roterende blender, der en fotodetektor (6, 6') er anordnet for å detektere signalet når dette passerer gjennom chopperen (2, 2'). For å muliggjre en sikrere av-givelse av det innkommende signal, har chopperens blender (3, 3') en dobbeltfunksjon, for med reflekterende overflate (7) å ivareta det optiske signal som faller inn mot blenderen (3, 3'). En ytterligere fotodetektor (9, 9') er anordnet for detektering av. det reflekterte optiske signal. For å minske energitapet og således å øke forsterkningen av det optiske signal, omfatter anordningen også et optisk element i form av en glasskile eller prisme (10, 10') der en og samme flate benyttes både for overføring og refleksjon av det optiske signal.
Patent NO-154971-B (NO)
Title: Fremgangsmaate ved fremstilling av et utgangsmateriale som er egnet for videre bearbeidelse til absorpsjonsprodukter i konverteringsanlegg
Inventor: LINDAHL JONAS ARNE INGVAR
IPC: D21B1/06
Filed: 1982-05-19
Abstract: Fremgangsmåte ved fremstilling av et utgangsmateriale som er egnet for videre bearbeidelse til absorpsjonsprodukter, idet banetørkede cellulosemasser utnyttes som råmateriale. Fremgangsmåten er særpreget ved at den banetørkede masse allerede i cellulosefabrikken oppdeles til trevler som derefter komprimeres til større, lett håndterbare enheter, f.eks. baller, med en romdensitet. 3 3. av 200-800 kg/m , fortrinnsvis 300-700 kg/m .
Patent NO-167559-B (NO)
Title: Fremgangsmaate og innretning for tilkobling av en anode i et katodisk beskyttelsessystem til en undervannskonstruksjon.
Inventor: STEVENS JAMES WALLACE
IPC: C23F13/02
Filed: 1983-04-08
Abstract: En fremgangsmåte og en innretning ved hjelp av hvilken en anode (15) kan monteres på en selvdrevet undervannsfarkost (32; 33), transporteres til et utvalgt parti av en plattformkonstruksjon (10) og deretter tilkoples mekanisk og elektrisk til konstruksjonen, f.eks. ved hjelp av sprengstoff-drevne bolter.
Patent NO-167819-B (NO)
Title: Overflatebehandlet staalbaand som lar seg soemsveise til bokser.
Inventor: NAKAKOUJI HISATADA
IPC: C25D5/50
Filed: 1985-03-28
Abstract: Et overflatebehandlet stålbånd omfatter et stålsubstrat (3), øer (1) av metallisk tinn fordelt på én hovedoverflate av ståisubstratet, og et kromatbelegg (4) avsatt på substrathovedoverflaten for å dekke tinnøene. Dette overflatebehandlede stålbånd kan belegges med lakk, brennes og derefter sømsveises. under dannelse av matvarebokser.
Patent NO-169807-B (NO)
Inventor: MUSTONEN ARVO
IPC: H04H20/67
Filed: 1986-03-13
Abstract: The invention relates to a synchronization method for radio transmitters of a local, e.g. nationwide paging network. A paging network is connected to a public switched telephone network and comprises a paging network unit (PNU), transmitter group controllers (TGC) and transmitter site interfaces (TSI). All controllers are provided with means for receiving, processing and transmitting messages in digital form. Base stations are provided with radio transceivers (Tx, Rx) transmitting radio signals intended for paging or for synchronization of the base stations covering a common overlap area. With the method of the invention, synchronization is performed on the basis of a synchronization plan composed by paging network unit (PNU) and synchronization commands based on the plan. Synchronization proceeds sequentially in a certain order so that each base station (except for the initiator) first receives and then transmits a synchronization signal. Prior to the transmission of a synchronization signal, compensation of delays is executed based on one hand on receiving own transmission and, on the other hand, on information given by the paging network unit PNU about distances between base stations. The synchronous transmission of paging information is confirmed to be independent of a digital data transmission network by determining the exact time of radio transmission of each page according to a plan made beforehand by the paging network unit.
Patent NO-174450-B (NO)
Inventor: LYNUM STEINAR
IPC: B26F3/00
Filed: 1991-12-12
Abstract: PCT No. PCT/NO92/00195 Sec. 371 Date Dec. 29, 1994 Sec. 102(e) Date Dec. 29, 1994 PCT Filed Dec. 11, 1992 PCT Pub. No. WO93/12633 PCT Pub. Date Jun. 24, 1993.A plasma torch is designed for energy supply for example for chemical processes. The plasma torch comprises at least three solid tubular electrodes (1, 2 and 3) located coaxially inside one another. The electrodes (1, 2, 3) can be moved axially in relation to one another. They are preferably electrically insulated (5, 6, 7) from one another and have connections for electrical power (8, 9, 10). When three electrodes are used, the middle electrode (2) is used as an auxiliary electrode or ignition electrode. It is then coupled with one of the other electrodes (1). The distance to third electrode (3) is adapted to the working voltage in such a way that a jump spark is obtained when the working voltage is connected. During operation the auxiliary electrode (2) is withdrawn from the plasma zone thus preventing it from continuously forming the foot point of the arc.
Patent YU-47266-B (YU)
Title: Uredjaj za zatezanje pogonskog mehanizma električnog prekidača
Inventor: REICHL E
IPC: H01H3/30
Filed: 1987-08-05
Abstract: UREDJAJ ZA ZATEZANJE POGONSKOG MEHANIZMA ELEKTRIČNOG PREKIDAČA, sa pogonskom oprugom 1 vezanom za obrtno koleno 3 pogonske osovine 2, kod kojeg se pogonska opruga 1 zateže preko motora 5 ili ručno, i to preko brega 14 osovine 6 za zatezanje koji je u dodiru sa obrtačkom polugom 9 spojnice 8 izvedene u vidu jednosmernog prenosnika, dok se pogonska osovina 2 u svom krajnjem položaju oslanja na ustavljač prekidača, pri čemu se obrtačka poluga 9 u krajnjem položaju pogonske osovine 2 nalazi van zahvata sa bregom 14, naznačen time, što je pre postizanja krajnjeg položaja pogonske osovine (2), sa polugom (22) povezana opruga (23), koja je dodatni, ponovo punjivi izvor energije. Prijava sadrži još 6 zavisnih zahteva.
Patent YU-45950-B (YU)
Title: Kockasti silos
Inventor: BUDIC B
IPC: E04H7/22
Filed: 1987-09-07
Abstract: KOCKASTI SILOS. To su četiri kockasto oblikovane i istih dimenzija ćelije (1, 2, 2', 2"/ rasporedjene i orijentisane da osnovu objekta čine tri ćelije (2, 2', 2") oslonjene na zidove (3) i svaka sa po jednom svojom dijagonalom vertikalno postavljenom i što je na ćelijama (2, 2',2") ćelija (1) čije tri donje stranice čine po jedna gornja unutrašnja stranica ćelije (2, 2', 2") pri čemu su isisna grla (6) na najvišim temenima ćelija (1, 2, 2', 2") a izlivna grla (7) na najnižim temenima zidovi (1, 2, 2', 2"). Prijava sadrži još 1 patentni zahtev.
Patent YU-42991-B (YU)
Title: Folding pasteboard box
Inventor: BURMEISTER JENS
IPC: B65D5/24
Filed: 1980-11-14
Abstract: 1. A stackable container (1) which has been erected from a blank and which has a quadrilateral container floor (2) which is surrounded on all sides by an upwardly conically opening container wall which, in its corner regions, has triangular fold portions (8-14) which extend from the corners (7) of the container floor (2) and which, partly over themselves and partly over quadrilateral wall regions (3, 4, 5, 6) disposed therebetween, form transitional portions between these wall regions which are folded so as to comprise three layers of material, characterized in that seven fold portions (8-14) are provided in each corner region, adjacent fold margins (17, 21 ; 20, 24 ; 23, 27) being contiguous, and in that the container (1) has a capacity of at least 56 litres.
Patent ZA-803424-B (ZA)
Title: Aqueous dispersion
Inventor: LESSMEISTER P
IPC: C09D163/00
Filed: 1980-06-09
Abstract: An aqueous dispersion based on an acid-protonized reaction product from (a) Mannich bases free from epoxide groups, from (a1) condensed phenols free from ether groups with at least two aromatic rings and with at least two phenolic hydroxyl groups and/or (a2) condensed phenols, containing ether groups, with at least two aromatic rings and at least one phenolic hydroxyl group (a3) secondary amines with at least one hydroxyalkyl group, possible in a mixture with (a4) secondary dialkylamines or dialkoxyalkylamines without free hydroxyl groups, (a5) formaldehyde or compounds splitting off formaldehyde, with (b) epoxide resins, aliphatic hydroxyl groups from (a) and/or (b) being converted at least in part into urethane groups possibly by reaction with partly blocked isocyanates, containing furthermore fine-particulates non-ionic plastics in dispersed form. The dispersion and/or the fine-particulate plastics furthermore may contain pigments and/or fillers. The dispersion is suitable as an electro-dip means for coating on electrically conducting substrates acting as the cathodes in an electro-dip enameling process.