baber/WOPTO huggingface dataset:
Patent NZ-590951-A (NZ)
Title: Cyclic nucleotide phosphodiesterases PDE10 inhibitors for treating neurological disorders
Inventor: CUTSHALL NEIL S
IPC: A61K31/357
Filed: 2009-08-04
Abstract: Disclosed herein is a use, of a compound represented by the structural formula (I) a pharmaceutically acceptable salt, stereoisomer, solvate and prodrug thereof, in the manufacture of a medicament for treating a disease or disorder responsive to inhibition of PDE10 in a warm-blooded animal, wherein X is -O- or -S-; R1 is C1-6alkyl, C1-6haloalkyl, C1-6aralkyl, aryl, -(CH2)nO(CH2)mCH3 or -(CH2)nN(CH3)2; R2 and R3 are the same or different and independently substituted or unsubstituted heterocyclyl, or substituted or unsubstituted aryl; R4 and R5 are the same or different and independently hydrogen, C1-6alkyl or C1-6haloalkyl; n is 1, 2, 3, 4, 5 or 6; and m is 0, 1, 2, 3, 4, 5 or 6. These compounds of formula (I) are suitable for treating neurological disorder selected from the group consisting of psychotic disorders, anxiety disorders, movement disorders and/or neurological disorders such as Parkinson's disease, Huntington's disease, Alzheimer's disease, encephalitis, phobias, epilepsy, aphasia, Bell's palsy, cerebral palsy, sleep disorders, pain, Tourette's syndrome, schizophrenia, delusional disorders, bipolar disorders, post-traumatic stress disorders, drug-induced psychosis, panic disorders, obsessive-compulsive disorders, attention-deficit disorders, disruptive behavior disorders, autism, depression, dementia, cognitive disorders, epilepsy, insomnias and multiple sclerosis.
Patent NZ-593046-A (NZ)
Title: Stable sulfoximine-insecticide compositions
Inventor: QIN KUIDE
IPC: A01N25/22
Filed: 2009-12-22
Abstract: The disclosure relates to a composition comprising an insecticide compound (as shown herein) and an organic acid or a salt thereof, wherein the organic acid is selected from the group consisting of citric acid. phthalic acid, malic acid, tartaric acid, maleic acid, malonic acid, lactic acid and succinic acid. The compound contains a sulfoximine and a 6-haloalkylpyridin-3-yl. The sulfoximine is optionally also bound to a carbon to form a 5 membered thiolane (tetrahydrothiophene). The composition comprising this compound and the organic acid or salt thereof exhibits increased stability and may optionally include another insecticide. Methods of controlling insects using the composition are also disclosed.
Patent NZ-595204-A (NZ)
Title: Compositions comprising a fatty acid oil mixture and a surfactant, and methods and uses thereof
Inventor: HUSTVEDT SVEIN OLAF
IPC: A23L17/20
Filed: 2010-03-09
Abstract: Disclosed herein are preconcentrates comprising a fatty acid oil mixture comprising at least 75% eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), by weight of the fatty acid oil mixture, wherein the EPA and DHA are in a form chosen from ethyl ester and triglyceride; and at least one non-ionic surfactant; wherein the preconcentrate does not comprise a pharmaceutically active agent other than the fatty acid oil mixture. The preconcentrates are capable of forming a self-nanoemulsifying drug delivery system, a self-microemulsifying drug delivery system or a self-emulsifying drug delivery system (SNEDDS, SMEDDS or SEDDS) in an aqueous solution. Also disclosed are food supplement preconcentrates comprising the preconcentrate composition.
Patent NZ-595276-A (NZ)
Title: Derivatives of benzothiazines, preparation thereof and application thereof as drugs
Inventor: PEREZ MICHEL
IPC: A61K31/5415
Filed: 2010-03-02
Abstract: 595276 Disclosed herein are benzothiazine derivatives of formula (I), wherein the variables are defined herein, effective to be an inhibitor of type 1 11?-hydroxysteroid dehydrogenase (11 ?HSD1), and the use of said benzothiazine derivative in the treatment of type 2 diabetes. Specific embodiments of the benzothiazine derivative include the following: (naphthalen-1-yloxy)-acetic acid 2-methyl-3-(naphthalene-2-carbonyl)-1,1-dioxo-2H-benzo[e][1,2]thiazin-4-yl ester; (4-ethyloxy-2-methyl-1,1-dioxo-2H-benzo[e][1,2]thiazin-3-yl) (p-tolyl)methanone; and 3-(4-hydroxy-2-methyl-1,1-dioxo-1,2-dihydro-2H-benzo[e][1,2]thiazine-3-carbonyl)-benzamide.
Patent NZ-605540-A (NZ)
Title: Optical cable connection box with auxiliary device for gap filling and waterproofing
Inventor: HSING CHIH-KUANG
IPC: H02G15/18
Filed: 2010-07-02
Abstract: A cable splicing enclosure is disclosed for a branching splice of a backbone cable. The enclosure comprises least one cable entry board (2) with at least one first hollow cylindrical tube (3). The cable (6) passes through the hollow tube in in a U shape and the U-shaped cable is engaged with an auxiliary sealing device (401, 404). An elastic shrinkable tube (4) covers the hollow tube (3) and the auxiliary device (401, 404) to seal the casing.
Patent NZ-626505-A (NZ)
Title: Substituted pyrrolidine-2-carboxamides
Inventor: BARTKOVITZ DAVID JOSEPH
IPC: C07F9/572
Filed: 2013-03-12
Abstract: The disclosure relates to substituted pyrrolidine-2-carboxamides of formula (I) for the treatment of cancer. Example compounds include: 3-Oxo-2,4,7,10,13,16,19-heptaoxaixosyl 4-((2R,3S,4R,5S)-3-(3-chloro-2-fluorophenyl)-4-(4-chloro-2-fluorophenyl)-4-cyano-5-neopentylpyrrolidine-2-carboxamido)-3-methoxybenzoate 4-{ [(2R,3S,4R,5S)-3-(3-Chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2,2-dimethyl-propyl)-pyrrolidine-2-carbonyl]-amino} -3-methoxy-benzoic acid 1-mPEGcarbonyloxy-ethyl ester (mPEG, average MW ~2000). 4-{ [(2R,3S,4R,5S)-3-(3-Chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2,2-dimethyl-propyl)-pyrrolidine-2-carbonyl]-amino} -3-methoxy-benzoic acid 1-rnPEGcarbonyloxy-ethyl ester (rnPEG, average MW ~2200) 4-{ [(2R,3S,4R,5S)-3-(3-Chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2,2-dimethyl-propyl)-pyrrolidine-2-carbonyl] -amino} -3-methoxy-benzoic acid 1-mPEGcarbonyloxy-methyl ester (rnPEG, average MW ~2000)
Patent NZ-629682-A (NZ)
Title: Methods of generating bioactive peptide-bearing antibodies and compositions comprising the same
Inventor: TJOELKER LARRY W
IPC: C07K19/00
Filed: 2014-03-14
Abstract: Disclosed is an isolated antibody, or antigen-binding fragment thereof, comprising a MASP1 or MASP2 inhibiting bioactive peptide amino acid sequence, wherein the bioactive peptide amino acid sequence comprises an SGMI core amino acid sequence and is fused to at least one of: (i) the amino terminal region of at least one of: a light chain variable region and/or a heavy chain variable region; or (ii) the carboxy terminal region of at least one of: a light chain constant region and/or a heavy chain constant region, wherein the antibody inhibits complement activation.
Patent NZ-630710-A (NZ)
Title: Compositions and methods for peronospora resistance in spinach
Inventor: BRUGMANS BART W
IPC: A01H1/04
Filed: 2014-09-09
Abstract: Discloses a spinach plant comprising a combination of alleles, selected from A, V and Vt, for Peronospora farinosa f. sp. Spinaciae (Pfs) resistance. Also disclosed are methods of producing seeds of such a plant and using polymorphisms within the alleles to aid in breeding spinach.
Patent NZ-631258-A (NZ)
Title: Nitrogenated heterocyclic compound
Inventor: NAKAMURA SHINJI
IPC: C07D471/04
Filed: 2013-04-24
Abstract: Provided is a compound which has a selective inhibitory activity on PDE2A and is useful as a prophylactic/therapeutic agent for schizophrenia, Alzheimer’s disease or the like. A compound represented by formula (1) [wherein each symbol is as defined in the description] or a salt thereof.
Patent NZ-707000-A (NZ)
Title: Methods for processing titanium alloys
Inventor: MANTIONE JOHN V
IPC: C22F1/18
Filed: 2013-11-26
Abstract: The present invention relates to methods of multi-axis forging to refine a grain size of a workpiece comprising a titanium alloy selected from Ti-6A1-25n-4Zr-6Mo alloy (UNS R56260), Ti-4AI-2.5V alloy (UNS R54250 / ATI 425 / Grade 38), Ti-6AI-7Nb alloy (UNS R56700), and Ti-6AI-6V-2Sn alloy (UNS R56620), the method comprises beta annealing the workpiece; cooling the beta annealed workpiece to a temperature below a beta transus temperature of the titanium alloy; and multi-axis forging the workpiece as recited herein, and repeating at least one of the press forgings until a total true strain of at least 1.0 up to less than 3.5 is achieved in the workpiece. The invention aims to provide a process for producing titanium alloys having coarse, fine, very fine, or ultrafine grain microstructure that does not require multiple reheats, accommodates higher strain rates, reduces the time necessary for processing, and/or eliminates the need for custom forging equipment.
Patent NZ-711096-A (NZ)
Title: Dcc mediated coupling for halofenate manufacture
Inventor: SONG JIANGAO
IPC: C07C69/76
Filed: 2013-01-18
Abstract: The present application discloses a process for the preparation of a halofenate compound of the formula (III) or a salt thereof : wherein R, X and X’ are as defined herein, the process comprising contacting a compound of formula (la) with a compound of formula (lb) and Ν,Ν’-dicyclohexylcarbodiimide under conditions sufficient to form the compound of formula (III).
Patent NZ-716225-A (NZ)
Title: Hypodermic needle destruction
Inventor: KIRBY CLIFFORD
IPC: A61M5/32
Filed: 2014-07-14
Abstract: Disclosed is an apparatus for the onsite destruction of a used hypodermic needle, comprising: a containment cylinder for receiving the needle; a first electrode for contacting the needle near a first end; a second electrode for contacting the needle at its sharp end; a control system, operable to cause a current to flow in the needle between said first and second electrodes, whereby said current causes the needle to soften and wherein the second electrode is arranged to move within the containment cylinder and to provide a compressive force to the needle. The containment cylinder includes a heater that heats the needle to be destroyed which improves the process of coalescence of the metal from which the needle is made.
Patent NZ-728820-A (NZ)
Title: Method of retrofitting a building
Inventor: WARREN KEITH
IPC: E04G23/03
Filed: 2013-11-27
Abstract: A method of retrofitting an existing building with a new roof by placing roofing and a plurality of new trusses with a slope less than that of the old roof over the present roof is provided. Insulation is installed adjacent to an outer surface of at least one existing outer wall of the building. First ends of the new trusses are supported at an apex of the existing roof, and second ends overhang the existing outer wall and the insulation. The trusses slope downward from the apex of the existing roof with a slope that is in the direction of and less than the slope of the existing roof. Roofing is installed on the new trusses to cover at least a portion of the existing roofing and at least a portion of the existing roofing is removed to expose a top of the outer wall of the building. The method allows the roof and insulation of an existing building to be retrofitted without the need to remove the old roof.
Patent NZ-755489-A (NZ)
Title: A water monitoring apparatus equipped with detecting and processing functions
Inventor: GUOHUA LOU
IPC: G01N33/18
Filed: 2019-07-16
Abstract: A water monitoring apparatus equipped with detecting and processing functions is disclosed. Known tap water filter systems include filter units which become less efficient at filtering water after long-term use. The apparatus detects the quality of water downstream from the filter unit, which provides an indication of the effectiveness of the filter unit. If the filter unit is determined to be ineffective, the apparatus automatically replaces the filter unit. The apparatus includes a detection mechanism (100), a disposal mechanism (200). The detection mechanism (100) includes a detecting cavity (12), a test paper cavity (70), detecting test paper (42), and a pressurizing cavity (25). The detecting cavity (12) is in fluid communication with a main pipeline (34) via a valve cavity (35). A valve mechanism (300) is arranged in the valve cavity (35). A paper sending mechanism (400) is arranged in the test paper cavity (70). Tap water enters the detecting cavity via the valve cavity (35) and valve mechanism (300). The detecting test paper is sent into the detecting cavity (12) by the paper sending mechanism (400), and reacts with the tap water to produce a colour change in the detecting paper. The colour change is observed by a colour sensor (68) arranged in the test paper cavity (70). The disposal mechanism (200) includes a revolving motor (29), a revolving shaft (30), and a rotating plate (31) carrying activated carbon filters (32) located thereon. An end of the rotating plate (31) carrying an activated carbon filter (32) extends into the main pipeline (34). If a colour change in the test paper detected by the colour sensor (68) is indicative of substandard water quality a signal is sent to a revolving motor (29) to shift a replacement activated carbon filter into the main pipeline (34).
Patent PT-103518-A (PT)
Title: Armação com desmontagem pelo lado de cima, própria para instalação de mecanismos eléctricos modulares
Inventor: CAPELLA JOAQUIN AUBERT
IPC: H01R13/73
Filed: 2006-07-07
Abstract: O PRESENTE INVENTO DIZ RESPEITO A UMA ARMAÇÃO PRÓPRIA PARA PERMITIR A RÁPIDA INSTALAÇÃO DE MECANISMOS ELÉCTRICOS MODULARES (18 E 19), PERFEITAMENTE POSICIONADOS E LIGADOS, ACHANDO-SE A ARMAÇÃO DOTADA DE ELEMENTOS (1, 7 E 8) QUE PERMITEM QUE OS REFERIDOS MECANISMOS ELÉCTRICOS (18 E 19) NELA INSTALADOS POSSAM SER DESMONTADOS PELO LADO DE CIMA, RAPIDAMENTE E SEM QUE PARA ISSO SEJA NECESSÁRIO DESMONTAR O CAIXILHO (1) OU OS OUTROS COMPONENTES DO CONJUNTO (7 E 8).
Patent PT-103546-A (PT)
Title: Transdutor de deslocamento baseado em sensores de fluxo magnético
Inventor: RESTIVO MARIA TERESA BRAGA VALENTE DE ALMEIDA
IPC: G01D5/14
Filed: 2006-07-31
Abstract: ESTE TRANSDUTOR PERMITE A MEDIÇÃO DE PEQUENOS DESLOCAMENTOS LINEARES NA DIRECÇÃO DO EIXO DOS YY. É COMPOSTO POR UM MAGNETE (1), SUJEITO AO DESLOCAMENTO A MEDIR ATRAVÉS DE UMA HASTE (2), UM INVÓLUCRO AMAGNÉTICO (3) E DOIS PARES DE SENSORES DE FLUXO MAGNÉTICO (4A, 4B, 4C, 4D). OS SENSORES (4A, 4C) SÃO SENSÍVEIS AO FLUXO MAGNÉTICO SEGUNDO A DIRECÇÃO DOS ZZ, ENQUANTO QUE OS SENSORES (4B, 4D) SÃO SENSÍVEIS AO FLUXO MAGNÉTICO SEGUNDO A DIRECÇÃO DOS XX. OS SENSORES DE CADA PAR ESTÃO LIGADOS EM MONTAGEM DIFERENCIAL. ESTES ESTÃO INTEGRADOS NO INVÓLUCRO AMAGNÉTICO (3) ELECTRICAMENTE ISOLANTE. NO INTERIOR DO INVÓLUCRO O MAGNETE (1) MOVIMENTA-SE SEGUNDO A DIRECÇÃO DOS YY, SOLIDÁRIO COM O OBJECTO DO QUAL SE QUER MEDIR O DESLOCAMENTO ATRAVÉS DA HASTE (2). O DESLOCAMENTO DO MAGNETE PROVOCA UMA VARIAÇÃO DO FLUXO CAPTADO PELOS SENSORES DE FLUXO MAGNÉTICO (4A, 4B, 4C, 4D). A ESSA VARIAÇÃO DE FLUXO CORRESPONDE UMA TENSÃO ELÉCTRICA PROPORCIONAL AO DESLOCAMENTO. ESTE TRANSDUTOR PODE SER USADO EM APLICAÇÕES EM QUE SEJA NECESSÁRIA A MEDIÇÃO DE PEQUENOS DESLOCAMENTOS DA ORDEM DA DEZENA DE MILÍMETRO, NOMEADAMENTE NO ÂMBITO DO CONTROLO E MONITORIZAÇÃO DE PROCESSOS LABORATORIAIS E INDUSTRIAIS BEM ASSIM COMO EM SISTEMAS DE CAMPO.
Patent PT-104288-A (PT)
Title: Método de análise e gestão do crescimento e produção de povoamentos florestais através de modelos auxo e biométricos
Inventor: CARVALHO JOAO PAULO FIDALGO
IPC: G06Q10/04
Filed: 2008-12-11
Abstract: O PRESENTE INVENTO DIZ RESPEITO A UM MÉTODO DE ANÁLISE E GESTÃO DO CRESCIMENTO E PRODUÇÃO DE POVOAMENTOS FLORESTAIS, ÚTIL PARA A GESTÃO FLORESTAL, RESTAURAÇÃO ECOLÓGICA E AVALIAÇÃO DE CRESCIMENTO E PRODUÇÃO DE ESPÉCIES FLORESTAIS. PERMITE DETERMINAR O MODO DE GESTÃO MAIS ADEQUADO COM VISTA A OPTIMIZAR O CRESCIMENTO E PRODUÇÃO FLORESTAL. PERMITE OPTIMIZAR DIVERSO TIPO DE INFORMAÇÃO SOBRE O CRESCIMENTO E PRODUÇÃO DE POVOAMENTOS FLORESTAIS SUJEITOS A UM MODO DE CONDUÇÃO SILVÍCOLA, APLICÁVEL NO PROCESSO DE GESTÃO FLORESTAL E RESTAURAÇÃO ECOLÓGICA. POSSIBILITA TAMBÉM CONCILIAR INDICADORES ECONÓMICO-FINANCEIROS NAS OPÇÕES DE GESTÃO CONSIDERADAS A PARTIR DO CRESCIMENTO E PRODUÇÃO FLORESTAL. TEM COMO PRINCIPAIS APLICAÇÕES NA GESTÃO DE TRATAMENTOS SILVÍCOLAS, INDICAÇÃO DA CONDUÇÃO CULTURAL MAIS ADEQUADA, INDICAÇÃO DA DIMENSÃO SUCESSIVA DAS ÁRVORES, DA PRODUÇÃO ACTUAL, INFORMAÇÃO BIOMÉTRICA, DO CRESCIMENTO, CLASSE DE FERTILIDADE, DETERMINAÇÃO DA ROTAÇÃO NECESSÁRIA, AVALIAÇÃO DA MAGNITUDE DE MORTALIDADE, CÁLCULO DE RESULTADOS ECONÓMICOS, DETERMINAÇÃO DO TIPO DE GESTÃO SILVÍCOLA.
Patent RU-94022673-A (RU)
Inventor: NIKOLAENKO A A
IPC: B01D41/04
Filed: 1994-06-10
Abstract: FIELD: aeronautical engineering, in particular, enterprises servicing aircraft equipment for cleaning filtering members from resinous-sulfurous substances containing mechanical particles. SUBSTANCE: method involves moving filters in ultrasonic unit at recovery liquid temperature of 60 C to provide air adsorption effect on filtering member surface and efficient separation of resinous-sulfurous sediments and mechanical contaminants from filtering member surface; treating with air at pressure of (0.8-1.0) 10Pa at inner side of filter; rinsing with working fluid at pressure of (1.2-1.4) 10Pa. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation.
Patent RU-94025947-A (RU)
Inventor: MANZON I A
IPC: H02K44/00
Filed: 1994-07-06
Abstract: FIELD: electrical and radio engineering; generation of heavy alternating currents up to many megawatts in one plant with different frequencies from commercial (50-60 Hz) to superhigh electromagnetic frequencies by direct conversion of heat and mechanical energy into electric energy. SUBSTANCE: offered method comes to generating alternating currents by means of periodical, in time and space, grouping of electric charges in flow of moving plasma, for instance, hot gases. Grouping of charges in electrically neutral plasma takes place owing to periodical change (modulation) of velocity of their movement which is effected by exposing the plasma to varying electromagnetic, electric or magnetic field. Device has input unit (modulator) made in form of oscillatory circuit (resonator) or system of electrodes, or electromagnetic system to which voltage (current) of preset frequency is supplied either from outside or from generator output. Device has also output unit which service to supply energy to consumer, channel to pass plasma flow through modulator and further on through output unit and, if necessary, feedback circuit to provide self-excitation or required parameters of generator. Invention can be used in power engineering, space engineering and special processes requiring heavy superhigh frequency alternating currents and in other spheres. EFFECT: enlarged operating capabilities.
Patent RU-94035690-A (RU)
Inventor: SHISHKOV V M
IPC: A62C31/02
Filed: 1994-09-28
Abstract: FIELD: fir- fighting engineering. SUBSTANCE: working head has a nozzle mounted inside a housing. The nozzle has a movable portion wherein the central space for suppling water is mounted. The movable portion is connected with the fixed portion to form two control spaces connected with water supplying spaces. EFFECT: enhanced reliability. 3 dwg
Patent RU-94038069-A (RU)
Inventor: DUZHAK A B
IPC: G01N33/49
Filed: 1994-10-10
Abstract: FIELD: analytical biochemistry. SUBSTANCE: analyzed sample is incubated in acid medium in the presence of diazoreagent for 10 min. Then sodium azide is added (final concentration is 0.005-1.0%) to stop diazotization reaction of free bilirubin and optical density of reaction mixture in acid or alkaline medium is measured at 535 or 600 nm, respectively. Concentration of conjugated bilirubin is calculated by diazobilirubin extinction coefficient value or by comparison of measured optical density with calibration plot made with the known calibration bilirubin samples. EFFECT: simplified method due to stability of sodium azide aqueous solution. 1 dwg, 4 ex
Patent RU-94039145-A (RU)
Inventor: BAKURSKIJ N N
IPC: G05D16/06
Filed: 1994-10-14
Abstract: FIELD: gas distribution stations. SUBSTANCE: given invention is related to test of degree of erosion wear of elastic coupling of pressure regulator. Gas pressure regulator has body 1, separating grid 2, elastic coupling 3, mechanism 4 forming regulating action, acoustic pickup 5 placed on body, electric signal amplifier 6, n frequency band filters (for instance first 7, second 8 and third 9), n threshold devices with controlled operating threshold (for instance first 10, second 11 and third 12), decoder 13 and indicators 14. Direction of inlet 15 and outlet 16 of gas flows and cavern are shown for illustration of operation of gas pressure regulator. EFFECT: enhanced authenticity of test. 3 dwg
Patent RU-94039465-A (RU)
Inventor: LISIENKO V G
IPC: F27B3/10
Filed: 1994-10-20
Abstract: FIELD: ecology. SUBSTANCE: turbulence is enhanced due to supplying jets from nozzles. EFFECT: enhanced efficiency. 2 cl, 4 dwg
Patent RU-94041626-A (RU)
Inventor: SAMEDOV O V
IPC: C21D8/00
Filed: 1994-11-18
Abstract: FIELD: metallurgy, in particular, steel manufacture and strengthening method. SUBSTANCE: method involves subjecting billet to hot deformation in several passes; cooling in water to temperature of 500-650 C; cutting thread and strengthening surface layer of bar by thermochemical treatment. EFFECT: increased quality of drilling bars by improved strength.
Patent RU-94045282-A (RU)
Inventor: KHANNO GIL MANN
IPC: B07C3/06
Filed: 1994-01-25
Abstract: FIELD: post office sending treatment. SUBSTANCE: method provides, that to ensure sequence of post office sendings they use letters distribution aggregates with rows of stocks cases for post sendings sorting. They use the sorting plan, that prevents overfilling of single stocks cases, and during one sorting run they do not empty stocks cases and after one sorting run they exercise corresponding to the sequence reloading of post office sendings from stocks cases in opposite them located transporting apparatus or in containers. EFFECT: improved process. 8 cl, 4 dwg
Patent RU-95102538-A (RU)
Inventor: DENJUSHINA G A
IPC: C23C22/07
Filed: 1995-02-21
Abstract: FIELD: chemical industry. SUBSTANCE: method of phosphate coating of chromium and nickel high concentration alloy pieces surface provides for mechanical cleaning of surface; degreasing; washing in running and distilled water; activation in 5 - 7 % solution of 4-amino-2,2,6,6-tetramethylpiperidine in organic solvent, that is mixture of N-methylpyrrolidone with butyl alcohol in ratio of 1 : 1; following phosphating. Activation of surface is carried out under temperature of 35 - 40 C for 10 - 15 minutes. EFFECT: improved process.
Patent RU-95106166-A (RU)
Inventor: BIKCHANTAEVA N V
IPC: E21B37/06
Filed: 1995-04-20
Abstract: FIELD: oil production. SUBSTANCE: composition has, wt.-%: hydroxyethylene diphosphonic acid, 4.5-5.0; product of addition of ethylene oxides to ethylenediamine bis-(alkylpolyhydroxyethylene)-phosphate of the general formula $$$ where: n = 8-10; m = 6 35-39, and aliphatic alcohol, the balance. EFFECT: enhanced effectiveness of composition. 3 tbl
Patent RU-95107786-A (RU)
Inventor: BIRJUKOVICH A JU
IPC: A61G17/00
Filed: 1995-05-15
Abstract: FIELD: ritual accessories. SUBSTANCE: coffin is manufactured from composite material based on binder and reinforcing material, such as mineral fibers. Inorganic material, such as gypsum or cement, used as binder provides for prolonged continuity of article (2-3 years). EFFECT: prolonged service life, low production cost, aesthetical appearance, increased ecology control and light weight.