baber/WOPTO huggingface dataset:
Patent NO-20170363-A1 (NO)
Title: Anordning for automatisert vugging av barnevogner
Inventor: ABRY EMIL
IPC: B62B9/22
Filed: 2017-03-10
Abstract: En vuggeanordning utstyrt med en festeinnretning (9)for montering til f.eks. en barnevogn for å skape en automatisert vuggebevegelse av barnevognen. Den omfatter et roterende asymmetrisk lodd (14) drevet av en elektrisk motor (24). Motor og lodd er opplagret i en stiv festebrakett. Festebraketten (13) er festet til en første side av et vibrasjonsdempende sammenføyningselement (3) i et i det minste delvis mykt materiale. Festeinnretningen er festet til en andre side av det vibrasjonsdempende sammenføyningselementet (3), slik at loddets bevegelse overføres gjennom festebraketten (13), via det vibrasjonsdempende sammenføyningselementet (3) og festeinnretningen, til barnevognen. Festebraketten med motor og lodd er omsluttet av et utvendig deksel (l, 2) som ikke er i berøring med festebraketten, motoren eller loddet. Det utvendige dekselet er festet til det vibrasjonsdempende sammenføyningselementet (3), slik at vibrasjoner fra motoren og loddet ikke overføres til det utvendige dekselet.
Patent NO-20181297-A1 (NO)
Inventor: JENSEN TORD
IPC: E21B47/06
Filed: 2018-10-09
Abstract: A system for sensing pressure within an annulus of a wellbore, the system comprising one or more tubulars extending from the surface into the annulus, wherein the one or more tubulars are filled with gas.
Patent PE-38296-A1 (PE)
Title: Metodo para enfriar material granulado y disposicion para la realizacion del mismo
Inventor: KEPPLINGER LEOPOLD WERNER
IPC: C21B13/00
Filed: 1996-01-02
Abstract: SE REFIERE A UN METODO PARA ENFRIAR MATERIAL CALIENTE A GRANEL, EN PARTICULAR ESPONJA DE HIERRO EN BRIQUETAS, ASI COMO UNA DISPOSICION PARA LLEVAR A CABO EL METODO, EL CUAL SE CARACTERIZA POR COMPRENDER: 1) PASAR EL MATERIAL CALIENTE A GRANEL EN UNA PRIMERA ETAPA DE ENFRIAMIENTO A TRAVES DE UN MEDIO GASEOSO, PREFERIBLEMENTE AIRE DE ENFRIAMIENTO, SIENDO ESTE ALIMENTADO MEDIANTE COMPRESION O SUCCION, Y EL MATERIAL A GRANEL DEPOSITADO SOBRE UNA BASE PERMEABLE AL GAS EN LA FORMA DE UN LECHO, DONDE EL MATERIAL ES ENFRIADO A LA MITAD DE LA TEMPERATURA ORIGINAL; 2) UNA SEGUNDA ETAPA DE ENFRIAMIENTO, DONDE EL MATERIAL ES ROCIADO CON UN MEDIO LIQUIDO DE ENFRIAMIENTO, PREFERIBLEMENTE AGUA, MEDIANTE LA INYECCION DEL MISMO EN UNA CORRIENTE DE AIRE A TRAVES DE BOQUILLAS; PASANDO ADICIONALMENTE A TRAVES DE UN MEDIO GASEOSO DE ENFRIAMIENTO. LA DISPOSICION PARA REALIZAR EL METODO CONSTA DE: UNA BASE PERMEABLE AL GAS, CONSTITUIDA POR UNA CORREA TRANSPORTADORA CONTINUA; UN MEDIO DE CONDUCCION DE GAS Y BOQUILLAS ROCIADORAS
Patent PE-20001093-A1 (PE)
Title: 3-amino-4-aril-maleimidas como inhibidores de gsk-3
Inventor: IFE ROBERT JOHN
IPC: A61P25/18
Filed: 1999-10-06
Abstract: SE REFIERE A 3-AMINO-4-ARIL-MALEIMIDA DE FORMULA I, DONDE R ES H, ALQUILO, ARILO, ARILALQUILO; R1 ES H, ALQUILO, ARILALQUILO, HIDROXIALQUILO, ALCOXIALQUILO; R2 ES ARILO, HETEROCICLO; R3 ES H, ALQUILO, CICLOALQUILO, ALCOXIALQUILO, ARILO, HETEROCICLO, ARILALQUILO; R1 Y R3 JUNTO CON N FORMAN UN HETEROCICLO SATURADO O INSATURADO. TAMBIEN SE REFIERE A UN COMPUESTO DE FORMULA IC, DONDE R10 ES H, ALCOXICARBONILO, ALCOXIALQUILO, PERFLUOROALQUILO, ENTRE OTROS; R11 ES H, ALQUILO C1-C6, FENILO, BENCILO, ALQUIL C1-C6-S-, HALO, HIDROXI, ENTRE OTROS; COMPUESTOS IC EXCEPTO 3-FENILAMINO-4-FENIL-1H-PIRROL-2,5-DIONA, ENTRE OTROS; LOS COMPUESTOS I EXCEPTO CUANDO R2 ES FENILO, INDOLILO; R3 ES H, ALQUILO, CICLOALQUILO, FENILO, ALQUIL C1-C6, FENILO, ALCOXIALQUILO, HETEROCICLO. EL COMPUESTO I (PIRROL 2,5-DIONAS) INHIBE A LA GLUCOGENO QUINASA SINTASA 3 (GSK-3) Y PUEDE SER UTIL PARA EL TRATAMIENTO DE DIABETES, CONDICIONES NEURODEGENERATIVAS, ENFERMEDADES NEUROTRAUMATICAS, PERDIDA DEL CABELLO, CANCER
Patent PL-228388-A1 (PL)
IPC: C21C5/56
Filed: 1980-12-11
Abstract: A method of heating solid, iron-containing materials in a steel-making converter which includes one or more injection nozzles in a lower nozzle plane and one or more injection nozzles in an upper nozzle plane, the nozzles in each plane being capable of supplying carbonaceous fuels and/or oxygen gas into the converter; the method including supplying fluid carbonaceous fuels (oil and/or gas) and oxygen gas through all the injection nozzles to the interior of the converter so that the fuels will burn and preheat the solid, iron-containing materials, these materials eventually forming a melt at the bottom of the converter; stopping the supply of fluid carbonaceous fuels and instead supplying pulverized carbonaceous fuels through the injection nozzles in the lower nozzle plane once the formed melt has a sufficient depth that it contacts the injection nozzles in the lower nozzle plane, stopping the supply of fluid carbonaceous fuels through the injection nozzles in the upper nozzle zone and the supply of pulverized carbonaceous fuels through the injection nozzles in the lower nozzle zone once the formed melt has a sufficient depth that it contacts the injection nozzles in the upper nozzle zone, and supplying oxygen gas (with from time to time, carbonaceous fuels) to the melt from all the nozzles.
Patent PL-235401-A1 (PL)
IPC: G01N27/26
Filed: 1982-03-11
Abstract: The present invention relates to electro-analytical measuring equipment for the determination-by means of one or more measuring cells comprising sensing elements of chemical similar composition, being in constant galvanic contact with each other-of the concentration and ion-activity of solutions or of the partial pressure of gases. The sensing elements are in contact with sample or with one or more standardizing media separated in time or space. At least two reference electrodes are in direct or in indirect contact-through electrolite-with sample and standardizing medium. The reference electrodes join, in a given case, to electronic signal processor comprising arithmetic unit calculating, by fault compensation, value of one or more parameters to be measured.
Patent PL-268995-A1 (PL)
Title: Steel roof-bar for mine lining
IPC: E21D17/00
Filed: 1987-11-24
Abstract: A steel cap for steel sets in mining support structures is made of a hollow sectional profile having a certain length. A tip is arranged as an insert at one end of the sectional profile. A fork is arranged as an insert at the other end of the sectional profile. Each insert is formed as a plug-in connection. The plug-in connection is provided with a hold free of play in a correct position. For this purpose each insert has at its end facing the sectional profile, a plug with a cross-section corresponding to that of the sectional profile, and at least one surface inclined relative to the longitudinal axis of the steel cap. At least one movable wedge element is arranged for cooperation with each inclined surface. A wedge drive permits driving the wedge element or elements into or out of a locking position relative to the respective inclined surface.
Patent PL-299825-A1 (PL)
Title: Value transmission system
Inventor: JONES TIMOTHY LLOYD
IPC: G06Q20/36
Filed: 1992-10-16
Abstract: PCT No. PCT/GB92/01901 Sec. 371 Date Aug. 16, 1993 Sec. 102(e) Date Aug. 16, 1993 PCT Filed Oct. 16, 1992 PCT Pub. No. WO93/08545 PCT Pub. Date Apr. 29, 1993.A plurality of electronic purses communicate with each other to transfer values in transactions off-line from a main computer. A transfer message protocol of a transaction between electronic purses includes a commitment message to constitute a proof of posting. This allows interruption of a transaction before the value message itself is set. Escrow type payments and batch processing are facilitated.
Patent PL-310536-A1 (PL)
Title: Chain-type actuating mechanism for opening and closing doors and windows
Inventor: BORRESEN BJARNE
IPC: E05F15/619
Filed: 1994-03-08
Abstract: For opening and closing a window or a door into and from a ventilation position a chain operating device is provided, having a first and a second fixture secured on the main frame and the frame, respectively. One fixture is firmly connected with one end of a chain (4) in engagement with a sprocket wheel mounted in the second fixture and which is driven by a rotating driving member. Said one connected fixture is designed as a two-parted coupling fixture comprising a first fixture part (1, 5) connected with the chain (4) and a second fixture part (17 to 19) connected with a frame or main frame structure. Said two fixture parts (1, 5; 17 to 19) have the form of elongated profiles that may be coupled together having individually at one end a stationary locking means (7, 22) and at the other end a releasable locking means (9, 23) so that the stationary locking means on one fixture part may be retained in releasable engagement with the releasable locking means on the second fixture part. Each of the releasable locking means (9, 23) can be switched over between two positions for releasing and retaining, respectively, the corresponding stationary locking means (22, 7).
Patent PL-310947-A1 (PL)
Title: Elevated floor with modular panels
Inventor: BELBENOIT MAURICE
IPC: E04F15/024
Filed: 1994-03-30
Abstract: PCT No. PCT/FR94/00356 Sec. 371 Date Sep. 29, 1995 Sec. 102(e) Date Sep. 29, 1995 PCT Filed Mar. 30, 1994 PCT Pub. No. WO94/23152 PCT Pub. Date Oct. 13, 1994A raised floor having an upper surface in the form of regular polygon-shaped modular slabs, each having a substantially horizontal plate portion and downwardly extending side edges. The plate portion of each slab is supported on the top of substantially vertical ground-engaging supports. Around the periphery of a top member of each vertical support are a plurality of radial slots for receiving pairs of confronting side edges of adjacent slabs for securing the slabs to the supports.
Patent PL-328607-A1 (PL)
Title: Separating method and apparatus
Inventor: HENTTONEN VESA
IPC: B01D63/16
Filed: 1997-02-26
Abstract: PCT No. PCT/FI97/00129 Sec. 371 Date Jan. 4, 1999 Sec. 102(e) Date Jan. 4, 1999 PCT Filed Feb. 26, 1997 PCT Pub. No. WO97/32652 PCT Pub. Date Sep. 12, 1997The invention concerns a method and a device for separation of separable constituents from a liquid medium. The separation device comprises only one cell or a stack of a plurality of adjacent cell, whereby each cell consists of a plate unit containing a filter, an inlet for supplying the liquid medium into a chamber, and outlet for discharging the reject and an outlet for discharging the permeate. The liquid medium is subjected to a strong turbulence created by a convenient designed rotor, possible combined with sound waves, whereby the deposition of separable constituents on the filter is prevented or essentially reduced. According to the invention a rotor is used in which the essentially plane surface of the rotor wings directed toward the filter comprises one or more areas deviating from the plane of said surface; or the surface of the rotor wings directed towards the filter is curved in such a way that the distance between the surface of the wing and the filer is small at the inner portion of the rotor and that said distance gradually increases towards the periphery of the rotor, or the section of the rotor wings in the plane parallel with the filter forms an almost S-shaped surface, whereby the S-shape is continuous.
Patent PL-330716-A1 (PL)
Title: Foamed plastic element for providing acoustic insulation in void spaces
Inventor: FRIEDL WOLFGANG
IPC: E04B1/82
Filed: 1997-06-04
Abstract: A foam material element for sound-damping cavities, particularly for light metal extruded profiles used in rail car construction. The foam material element has a foam material sandwich with at least two layers, namely a resilient layer and at least one heavy layer disposed on the resilient layer. The resilient layer is formed of soft foam polyurethane and the heavy layer is formed of a flocculated foam polyurethane compound. Prior to being inserted in a cavity to be sound-proofed, the foam material element is compressed and weld-sealed in an air-tight film. The element is inserted through an opening of the cavity in its compressed condition. After insertion and placement of the foam material element, the film is opened and, as a result of its exposure to air, the foam material element expands to such a degree that at least one heavy layer, biassed by the resilient layer, comes into contact with the walls substantially over a broad surface area.
Patent PL-333948-A1 (PL)
Title: Woven textile mesh for reinforcing bituminous layers
Inventor: KASSNER JUERGEN
IPC: E01C11/16
Filed: 1997-12-05
Abstract: A textile lattice with wide meshing is for use to reinforce bitumen-bound layers, road coverings in particular. Intersecting threads (1,2) consisting of glass fibre or man-made fibres are applied on a thin nonwoven (3) by Raschel knitting. The connecting Raschel threads (5) encase the longitudinally running threads (1) of the lattice and fix the transverse threads (2). The nonwoven (3) consists of polyethylene terephthalate, polyethylene or polypropylene fibres, yarns and/or filaments.
Patent PL-340784-A1 (PL)
Title: Novel bicyclic compounds of amino pyrazinone, method of obtaining them and pharmacological compositions containing such compounds
IPC: C07K5/078
Filed: 2000-06-15
Abstract: A compound selected from those of formula (I):wherein:R1 represents hydrogen, optionally substituted alkyl, cycloalkyl or heterocycloalkyl or a group of formula (G):wherein A1 represents single, -CH2-, -CH2-CH2- or -N(CH3)- or oxygen or sulphur, and X1 and X2, which may be identical or different, each represent carbon or nitrogen,R represents hydrogen or linear or branched (C1-C6)alkyl, represents a saturated ring having from 4 to 7 ring members,n represents integer wherein 1<=n<=6,Ar represents aryl or heteroaryl,its isomers, N-oxydes and pharmaceutically-acceptable acid or base addition salts thereof.
Patent PL-341606-A1 (PL)
Title: Method of handling pipe section in a drilling rig for deep-drilling operations
Inventor: KAMPHORST HERMAN
IPC: E21B19/16
Filed: 1997-12-05
Abstract: A drive unit (1) for a subsoil drilling rig comprises a drive unit (5), an engagement unit (12) for releasably engaging a tube section (13) extending therefrom in a drilling direction and a gripper (15) movable relative to the engagement unit (12) between a first position for gripping a tube engaged by the engagement unit (12) and a second position for gripping a tube section (13) in a transfer position. Supplied tube sections (13) can be handled reliably and movements of supplied tube section (13) can be controlled accurately. Co-ordination of positions and movements between the supplied tube sections (13) and the drive unit (1) is simplified. A drilling rig incorporating such a drive unit (1) and a method employing such a drive unit (1) are described as well.
Patent PL-344734-A1 (PL)
Title: Electric distrobution board
Inventor: NIELSEN JENS FOGH
IPC: H02B1/06
Filed: 2000-12-21
Abstract: An electrical distributor board for receiving electrical components (6, 7, 8), each of which is provided with electrical coupling means (15), is normally standardized, which, with the present standards, would not leave sufficient space for establishing a main distribution frame comprising signal conductors (16, 17). In the main distribution frame board according to the invention, the electrical coupling means (15) are arranged at such a distance from the lid (5, is not shown in fig. 2) that there is nevertheless room for the connection conductors (16, 17). <IMAGE>
Patent PL-345566-A1 (PL)
Title: Method for preparing hydrazine hydrate
Inventor: SCHIRMANN JEAN-PIERRE
IPC: C07C251/88
Filed: 1999-07-09
Abstract: The invention concerns a method for preparing methyl ethyl ketone azine which consists in: (a) reacting ammonia, hydrogen peroxide and methyl ethyl ketone in the presence of a working solution to form an azine; (b) separating the working solution and the azine possibly containing methyl ethyl ketone which has not reacted and butanol-2; (c) recycling the working solution to step (a) after optional treatment; (d) separating the methyl ethyl ketone and the butanol-2 from the azine. The butanol-2 of the flow in step (d) is either purged or dehydrogenated in MEK and recycled at step (a).
Patent PL-360254-A1 (PL)
Title: Pharmaceutical compositions
Inventor: HORKOVICS-KOVATS STEFAN
IPC: A61K9/20
Filed: 2001-10-18
Abstract: Clavulanic acid, in which the median of the particles is from 8 mum to 35 mum and their use in pharmaceutical compositions.
Patent PL-370318-A1 (PL)
Title: Simplified lamellar clarifier, and method for cleaning same
Inventor: BOULANT ALAIN
IPC: B01D21/00
Filed: 2003-01-08
Abstract: A decanter contains a number of decanting plates (Di) placed inside the reservoir. The plates are parallel and regularly spaced to define a number of passages extending between the lower and upper parts. There are no means of calibrating the flow of liquid between the passages and the upper part (13) of the reservoir (3).  The decanter contains a reservoir (3) of liquid to be decanted (5), means (7) of bringing the liquid into the bottom part of the reservoir and means (11) of evacuating the liquid from the top part (13) of the reservoir. Tubes (Ti) are fixed to the plates and pendulum fixings (DELTAi) are placed between the tubes and the reservoir. The inclination of the plates can be varied in concert, using an operating bar connected by a sliding pivot to the decanting plates. The plates can be arranged vertically or at an angle opposite to that of their operating position to allow cleaning.
Patent PL-371307-A1 (PL)
Title: Method for manufacture of n-demethylolanzapine
Inventor: STAWINSKI TOMASZ
IPC: C07D495/04
Filed: 2004-11-22
Abstract: The invention relates to the process for the preparation of antipsychotic medicament olanzapine which comprises the reaction of anhydrous piperazine with 4-amino-2-methyl-10H-thieno[2.3- b ][1.5]-benzodiazepine or its inorganic acid addition salt carried out in molten piperazine in the absence of a solvent, and then N-methylation of N-demethylolanzapine thus obtained to form olanzapine.
Patent PL-373770-A1 (PL)
Title: Water treatment apparatus
Inventor: DONNELLY VERNON JAMES
IPC: B01D35/147
Filed: 2003-08-07
Abstract: A water treatment cartridge comprises a sealing surface arranged inwardly of its periphery, the sealing surface being formed, at least in part, by at least a portion of an inwardly facing, downwardly extending wall 52. The inwardly facing wall 52 may form the radially outer wall of an annular channel 50 extending around the top of the cartridge.
Patent PL-377618-A1 (PL)
Title: Benzofuran oxyethylamines serving as antidepressant drugs and anxiolytic drugs
Inventor: HOELZEMANN GUENTER
IPC: A61P25/24
Filed: 2004-01-19
Abstract: N-(Indolylalkyl)-benzofuranyloxyalkylamine derivatives (I) are new. N-(Indolylalkyl)-benzofuranyloxyalkylamine derivatives of formula (I) and their derivatives, solvates and stereoisomers (including mixtures in all proportions) are new. [Image] R 11 or 2 of OH, OA, CN, halo, COR and/or CH 2R; R : OH, OA, NH 2, NHA or NA 2; R 2, R 3H or A; R 4H or 1 or 2 of OH, OA, NH 2, NHA, NA 2, CN, halo, COR and/or CH 2R; A : 1-6C alkyl; m : 2-6, and n : 1-4. An independent claim is included for the preparation of (I). ACTIVITY : Tranquilizer; Antidepressant; Neuroleptic; Hypotensive; Nootropic; Neuroprotective; Vasotropic; Hypnotic; Anorectic; Cerebroprotective; Antiinflammatory; Vulnerary; Antimigraine; Antiaddictive; Gynecological; Osteopathic. MECHANISM OF ACTION : High affinity serotonin receptor (5-hydroxytryptamine (HT)(1A) receptor) agonist; 5-HT(1D) receptor agonist; 5-HT(2A) receptor agonist; 5-HT reuptake inhibitor.
Patent PL-396635-A1 (PL)
Inventor: SACZEWSKI JAROSLAW HENRYK
IPC: A61K31/416
Filed: 2011-10-14
Abstract: Przedmiotem wynalazku sa nowe pochodne 1-((4,5-dihydro-1H-imidazol-2-ylo)methylo)-1H-indazolu oraz 1-((4,5-dihydro-1H-imidazol-2-ylo)metylo)-1H-indolu o wzorze ogólnym 1, w którym R1, R2, R3, R4 oznaczaja atom wodoru, alkil, alkoksyl, halogen, R5 oznacza atom wodoru, alkil korzystnie metyl, alkoksyl, halogen korzystnie atom chloru, litera m oznacza liczbe 0, 1, lub 2, a HX oznacza kwas siarkowy, fosforowy, octowy, malonowy, fumarowy, szczawiowy, mlekowy, winowy, cytrynowy, glukonowy, p-toluenosulfonowy, metanosulfonowy, bromowodór lub jodowodór, zwlaszcza chlorowodór. Przedmiotem wynalazku jest takze sposób otrzymywania nowych pochodnych o wzorze 1, wykazujacych antagonistyczny wplyw na receptory ?1-adrenergiczne i majacych zastosowanie do wytwarzania leku do leczenia chorób ukladu krazenia, zwlaszcza nadcisnienia tetniczego, nadcisnienia plucnego oraz skurczu naczyn obwodowych, lagodnego przerostu gruczolu krokowego, lub srodków dzialajacych organoochronnie.
Patent PL-397288-A1 (PL)
Inventor: NAJBAR MIECZYSLAWA
IPC: B01D45/06
Filed: 2011-12-08
Abstract: Sposób równoczesnego usuwania NO i czastek weglowych oraz pylów nieorganicznych ze spalin w reaktorze wyposazonym w katalizator do bezposredniego rozkladu tlenku azotu, umieszczony na monolicie metalicznym, polega na tym, ze zapylone spaliny podaje sie stycznie do obwodu reaktora, wywolujac obrotowy ruch spalin w dól reaktora, z jednoczesnym zaburzeniem przeplywu za pomoca styku strugi spalin z pofaldowana powierzchnia folii metalicznej, pokrytej aktywnym skladnikiem katalizatora, umieszczonej obwodowo na wewnetrznej scianie komory reaktora i rozdzialem strugi spalin przez kontakt z katalizatorem umieszczonym na wstedze spiralnej (4), opadajacej w dól reaktora, po czym strumien spalin kieruje sie przeciwpradowo do cylindrycznej wewnetrznej komory (3), zawierajacej kostki monolitycznego katalizatora i zaburza sie ruch laminarny strumienia spalin, przy czym podczas calego procesu w dolnej czesci reaktora odbiera sie opadajace czastki stale zanieczyszczen. Wynalazek dotyczy takze reaktora katalitycznego do usuwania NO i czastek weglowych oraz pylów nieorganicznych ze spalin.
Patent PL-400713-A1 (PL)
Inventor: Pernak Juliusz
IPC: C07D249/08
Filed: 2012-09-10
Abstract: Przedmiotem wynalazku sa sole tebukonazolu majace zastosowanie jako zwiazki grzybobójcze oraz sposób ich wytwarzania. Czwartorzedowe sole tebukonazolu sa to zwiazki o wzorze ogólnym 1, w których X oznacza anion chlorkowy, jodkowy lub bromkowy, a R oznacza prostolancuchowy podstawnik alkilowy zawierajacy od 1 do 20 atomów wegla, lub podstawnik benzylowy lub allilowy lub cykloheksylowy. Sposób ich wytwarzania polega na tym, ze tebukonazol poddaje sie reakcji z czynnikiem czwartorzedu o wzorze ogólnym R-X, w którym R oznacza prostolancuchowy podstawnik alkilowy zawierajacy od 1 do 20 atomów wegla, lub podstawnik benzylowy lub allilowy lub cykloheksylowy, a X oznacza atom chloru lub bromu lub jodu, przy stosunku molowym tebukonazolu do czynnika czwartorzedujacego wynoszacym od 1:1 do 1:3 w rozpuszczalniku organicznym I, w temperaturze od 273 do 363K, w czasie co najmniej 20 godzin, po czym odparowuje sie rozpuszczalnik, a mieszanine poreakcyjna przemywa sie rozpuszczalnikiem organicznym II w celu usuniecia nieprzereagowanych substratów, a nastepnie produkt suszy sie pod zmniejszonym cisnieniem w temperaturze od 313 do 363K, przez co najmniej 8 godzin.
Patent PL-401576-A1 (PL)
Inventor: Boczkowska Anna
IPC: B82Y30/00
Filed: 2012-11-12
Abstract: Sposób wytwarzania włókien z nanorurkami węglowymi charakteryzuje się tym, że surowiec w postaci granulatu nanorurek węglowych w osnowie z polimeru termoplastycznego, zawierający od 15 do 40% nanorurek, rozcieńcza się tym samym polimerem termoplastycznym, który stanowi osnowę surowca użytym w takiej ilości, aby udział nanorurek w otrzymanym włóknie był nie większy niż 10% wag., mieszaninę suszy się do uzyskania granulatu o zawartości wilgoci nie większej niż 0,05% wagowych, po czym formuje się włókna w procesie wytłaczania w temperaturach od 100-360°C, ale poniżej temperatury rozkładu nanokompozytu. Zgodnie z wynalazkiem z tak otrzymanych włókien wytwarza się nietkaną włókninę na drodze zgrzewania pociętych włókien.