baber/WOPTO huggingface dataset:
Patent NZ-711112-A (NZ)
Title: Protective packaging in which wine bottles can be transported
Inventor: PIERRE CORVISIER
IPC: B65D81/05
Filed: 2015-08-17
Abstract: It is known to package wine for transportation by providing an outer box and internal partitions for separating the bottles from one another. In one known example, if the box is configured such that the bottles are vertical and inverted, the liquid in the bottles exerts a greater pressure on the bottle’s seal than it does if the bottle is upright or is lying horizontally. The greater pressure that is exerted increases the possibility of leakage occurring. If the box is instead used with bottles horizontal, the vibrations and shocks to which the case is inevitably exposed could shake the lining out of the holes in the partitions. This could result in direct contact between the bottle and the hard partition should the case subsequently be subjected to shocks or impacts. The present invention provides a structure for protecting bottles, particularly wine bottles, comprising a carton, and first and second pairs of partitions within the carton, wherein each partition is elongate and has side faces and semi-circular recesses, each recess having therein a strip of cushioning material which includes a web which covers the semi-circular face of the recess, the cushioning material including flanges which lie against the side faces of said partition, the first pair of partitions being spaced apart horizontally and having the recesses in their upper surfaces for receiving bottles, the second pair of partitions being inverted with respect to the first pair and having the recesses in their lower surfaces, the recesses of the second pair of partitions registering with the recesses of the first pair of partitions so as to define circular bottle receiving openings, wherein a ring of cushioning material lines each opening.
Patent NZ-716251-A (NZ)
Title: Conjugate of biologically active polypeptide monomer and immunoglobulin fc fragment with reduced receptor-mediated clearance, and the method for preparing the same
Inventor: LIM HYUNG KYU
IPC: A61K38/26
Filed: 2014-07-14
Abstract: The present invention relates to compositions of GLP1-1 Fc conjugates or insulin Fc- conjugates at a ratio of at least 19:1 monomers to dimers of fusion proteins that have reduced receptor mediated internalization or receptor medicated clearance that results in an increased serum half-life. Wherein the physiologically active polypeptide, used in the conjugate, is selected from the group consisting of glucagon-like peptide-1 (GLP-1), glucagon-like peptide-1(GLP-1) agonist, glucagon, oxyntomodulin, insulin, and derivatives thereof. The present invention relates to: a composition containing a conjugate having a bioactive polypeptide linked to an immunoglobulin Fc fragment, wherein the composition is a sustained pharmaceutical composition containing a monomer conjugate having one molecule of bioactive polypeptide linked to one immunoglobulin Fc fragment, and optionally a multimer conjugate having two or more molecules of identical bioactive polypeptide linked to one immunoglobulin Fc fragment, wherein the molar ratio of the monomer conjugate to the multimer conjugate in the composition is 19 or greater; a bioactive polypeptide monomer-immunoglobulin Fc fragment conjugate in which a bioactive polypeptide monomer and an immunoglobulin Fc fragment are linked via a non-peptide linker, wherein the bioactive polypeptide is linked, in a monomer form, to one immunoglobulin Fc fragment via the non-peptide linker, and demonstrates a lower receptor-mediated internalization or receptor-mediated clearance, compared to a dimer conjugate having two molecules of bioactive polypeptide linked to one immunoglobulin Fc fragment via a non-peptide polymer, or a bioactive polypeptide-immunoglobulin Fc fragment inframe conjugate; and a method for preparing the sustained pharmaceutical composition.
Patent NZ-743218-A (NZ)
Title: Steel sheet for cans and production method for steel sheet for cans
Inventor: KOJIMA KATSUMI
IPC: C25F3/08
Filed: 2016-12-01
Abstract: Provided is a steel sheet for cans that has excellent weldability and an excellent surface appearance. Also provided is a production method for the steel sheet for cans. The steel sheet for cans has, on the surface thereof, in order from the steel sheet side, a chromium metal layer and a hydrous chromium oxide layer. The chromium metal layer is deposited in an amount of 50-200 mg/m2, and the hydrous chromium oxide layer is deposited in an amount of 3-15 mg/m2in terms of chromium. The chromium metal layer includes: a flat chromium metal layer that has a thickness of at least 7 nm; and a granular chromium metal layer that includes granular protrusions that are formed on the surface of the flat chromium metal layer. The maximum grain size of the granular protrusions is 150 nm or smaller. The number density of the granular protrusions per unit area is 10/μm2or higher.
Patent NZ-743553-A (NZ)
Title: Compounds useful as kinase inhibitors
Inventor: GUISOT NICOLAS
IPC: C07D403/04
Filed: 2016-12-16
Abstract: This invention relates to novel compounds. The compounds of the invention are tyrosine kinase inhibitors. Specifically, the compounds of the invention are useful as inhibitors of Bruton’s tyrosine kinase (BTK).The invention also contemplates the use of the compounds for treating conditions treatable by the inhibition of Bruton’s tyrosine kinase, for example cancer, lymphoma, leukemia and immunological diseases.
Patent NZ-766662-A (NZ)
Title: Design of sample entry and operation point signalling in a layered video file format
Inventor: WANG YE-KUI
IPC: H04N19/39
Filed: 2016-02-10
Abstract: A video device for processing multi-layer video data includes a data storage medium configured to store the multi-layer video data and one or more processors configured to obtain the multi-layer video data; store the multi-layer video data in a file format; store representation format information for each operation point of the multi-layer video data in an operation points information (oinf) box for the file format; and generate a file of video data formatted according to the file format.
Patent PT-100530-A (PT)
Title: Linear viscoelastic aqueous liquid detergent composition for automatic dishwashers containing a thickness of the cross-linked polyacrylic acid type
Inventor: SHEVADE MAKARAND
IPC: C11D7/10
Filed: 1992-05-29
Abstract: This invention relates to a detergent composition for automatic dishwashers which is formulated with an aqueous pseudoplastic viscoelastic linear product of the gel type, of exceptionally good physical stability, little residue in the bottle, low glass loss and better cleaning efficiency. The linear viscoelastic behaviour and pseudoplastic behaviour are obtained by incorporating at least one thickener of the high molecular weight cross- linked polyacrylic acid type. Potassium to sodium ratios by weight of at least 1/1 reduce the quantity of undissolved solid particles to a minimum in order better to contribute to the stability and pourability characteristics of the composition. The control of incorporated air bubbles has the function of providing the product with a bulk density of from 1.26 g/cm3 to 1.40 g/cm3 which corresponds approximately to the density of the liquid phase. The presence of a stearic acid or another fatty acid or salt in the composition further improves physical stability.
Patent PT-100537-A (PT)
Inventor: DURBUT PATRICK
IPC: C11D3/08
Filed: 1992-05-29
Abstract: A nonaqueous liquid dishwashing composition containing a binary mixture of a protease enzyme and an amylase enzyme wherein said dishwashing composition comprises in percent by weight: <IMAGE> the liquid carrier being selected from higher glycols, polyglycols, polyoxides and glycol ethers, and the free water content being less than about 6 percent by weight.
Patent PT-100856-A (PT)
Inventor: LARSEN HANS KUERT
IPC: A23L1/00
Filed: 1992-09-10
Abstract: A filler for dosing a flowable product comprising a rigid casing (11) having an inlet (14) and an outlet opening (15) within which is an elastic hose (16) whose ends are connected to the openings, means for generating super- or sub-atmospheric pressure in the space between the casing and the hose, and two elastic rings (19,20) each encircling the hose adjacent and opening adapted to enable simultaneous expansion and contraction of the inlet and outlet rings respectively at the generated pressure. <IMAGE>
Patent PT-103898-A (PT)
Title: Materiais compósitos de cortiça com polímero (cpc) e processo para obtenção dos mesmos.
Inventor: FERNANDES EMANUEL MOUTA
IPC: C08L67/00
Filed: 2007-12-04
Abstract: A PRESENTE INVENÇÃO REFERE-SE AOS PROCESSOS PARA DESENVOLVER COMPÓSITOS DE POLÍMERO COM CORTIÇA (CPC), UTILIZANDO POLÍMEROS SINTÉTICOS, RECICLADOS OU DE ORIGEM NATURAL OU MISTURA DESTES COM PARTÍCULAS OU DESPERDÍCIOS DE CORTIÇA PROVENIENTES DO PROCESSO INDUSTRIAL, OS QUAIS PODERÃO CONTER OUTROS ELEMENTOS COMO POR EXEMPLO ADITIVOS E/OU AGENTES COMPATIBILIZADORES E OU AS MATÉRIAS-PRIMAS SEREM PREVÍAMENTE FUNCIONALIZADAS. OS COMPONENTES SÃO MISTURADOS NUMA PRIMEIRA FASE NA FORMA SÓLIDA E POSTERIORMENTE SÃO PROCESSADOS POR EXEMPLO NUMA EXTRUSORA DE DUPLO FUSO, DANDO ORIGEM AOS GRÂNULOS, ONDE ESTES SERÃO SUJEITOS A UM PROCESSO SUBSEQUENTE, POR EXEMPLO DE MOLDAÇÃO POR COMPRESSÃO, TÉCNICAS DE INJECÇÃO, ENTRE OUTRAS, NO SENTIDO DE OBTER MATERIAIS COM DIFERENTES PROPRIEDADES FACE AOS PRODUTOS DE CORTIÇA ACTUALMENTE EXISTENTES, OS QUAIS PODERÃO CONTER OU NÃO AGENTES COMPATIBILIZADORES E OU OUTRAS ESPÉCIES DE ADITIVOS NO SENTIDO DE FACILITAR O PROCESSAMENTO, DE PROMOVER MELHORES PROPRIEDADES AO NÍVEL DO DESEMPENHO OU CONFERIR ALGUMA CARACTERÍSTICA ADICIONAL.
Patent PT-105579-A (PT)
Title: Células solares, seus módulos e seu processo de fabrico
Inventor: MENDES JOAQUIM GABRIEL MAGALHAES
IPC: H01L31/02
Filed: 2011-03-22
Abstract: A PRESENTE INVENÇÃO DIVULGA CÉLULAS SOLARES (1) SENSIBILIZADAS COM CORANTE (DYE-SENSITIZED SOLAR CELL - DSC) COM UTILIZAÇÃO DE COLECTORES DE CORRENTE ELÉCTRICA INCORPORADOS NO SUBSTRATO DE VIDRO (2) E RESPECTIVA SELAGEM (3, 4) QUE AUMENTA A ESTABILIDADE A LONGO PRAZO. NAS CONFIGURAÇÕES EXISTENTES A RECOLHA ELECTRÓNICA TEM PERDAS SIGNIFICATIVAS, DEVIDO AOS SUBSTRATOS UTILIZADOS TEREM UMA ELEVADA RESISTÊNCIA INTERNA E UM BAIXO FACTOR DE PREENCHIMENTO. NA PRESENTE INVENÇÃO, SÃO INSERIDAS LINHAS CONDUTORAS (2) DE ESPESSURA MUITO REDUZIDA NO VIDRO (6), PROTEGIDAS POR UMA CAMADA CONVENCIONAL DE TCO, DE FORMA A AUMENTAR A CONDUTIVIDADE ELECTRÓNICA DESDE A PARTE CENTRAL DO SUBSTRATO ATÉ AOS SEUS LIMITES EXTERNOS PARA RECOLHA (5, 7). O PROCESSO EMPREGA UM PRECURSOR DE VIDRO, EM PÓ OU SOB A FORMA DE PASTA, QUE CIRCUNDA TODO O PERÍMETRO EXTERNO DO SUBSTRATO. O PRECURSOR DE VIDRO É AQUECIDO ATÉ À FUSÃO, POR LASER, SELANDO COMPLETAMENTE OS DOIS SUBSTRATOS DO MÓDULO.
Patent PT-107055-A (PT)
Title: Sistema construtivo/modular
Inventor: PEREIRA RODRIGO COSTA DUARTE DE CASTRO
IPC: E04B2/74
Filed: 2013-07-08
Abstract: SISTEMA MODULAR EVOLUTIVO DESTINADO À CONSTRUÇÃO E/OU DECORAÇÃO CUJO ELEMENTO CENTRAL É UMA PAREDE PREPARADA COM A INSTALAÇÃO DE INFRAESTRUTURAS, EQUIPAMENTOS E/OU MOBILIÁRIO, PRONTA A SER INSTALADA E UTILIZADA. É UM SISTEMA DE MONTAGEM RÁPIDA E SIMPLES, NÃO NECESSITANDO DE MÃO-DE-OBRA ESPECIALIZADA. FACILMENTE TRANSFORMÁVEL, QUANTO AOS ESBOÇOS ESPAÇOS QUE O COMPÕE E À SUA FUNCIONALIDADE, EFICIENTE E VERSÁTIL, PODENDO SERVIR COMO LIMITE EXTERIOR E/OU INTERIOR DE UMA UNIDADE HABITÁVEL E INCORPORANDO DIVERSOS ELEMENTOS E/OU MOBILIÁRIO. PENSADO PARA PRODUÇÃO INDUSTRIAL E COMPOSTO POR MATERIAIS LEVES PERMITE UMA MAIOR FACILIDADE DE TRANSPORTE, RAPIDEZ DE CONSTRUÇÃO, FLEXIBILIDADE, SEM IMPACTOS NO LOCAL ONDE É IMPLEMENTADO E FACILMENTE ALTERÁVEL. COMPOSTO POR ARO/ESTRUTURA CENTRAL (01), ONDE PODERÃO SER INSTALADOS E FIXOS INFRAESTRUTURAS/EQUIPAMENTOS/MOBILIÁRIO, TRAVESSA INTERIOR/CALHA TÉCNICA (02), CAIXAS INTERIORES (03), PAINÉIS DE REVESTIMENTO (04), CAIXOTES EXTERIORES (05); PORTAS ARMÁRIO (06), PEÇAS DE FECHO LATERAL (07) TAMPÕES ROSCADOS (08) PEÇAS DE FECHO SUPERIOR (09) E LAJE TÉCNICA (10).
Patent PT-107552-A (PT)
Title: Equipamento para implementar o teste de avaliação funcional ''30 second chair stand''
Inventor: GONÇALVES JOSÉ ALEXANDRE DE CARVALHO
IPC: A61B5/11
Filed: 2014-03-31
Abstract: O PRESENTE INVENTO REFERE-SE A UM EQUIPAMENTO UTILIZADO NO TESTE DE AVALIAÇÃO FUNCIONAL ''30 SECOND CHAIR STAND''. TRATA-SE DE UM DOS TESTES FÍSICOS TÍPICOS FEITOS A GRUPOS ESPECÍFICOS DA POPULAÇÃO COM POTENCIAL DÉFICE DE CAPACIDADE FUNCIONAL, VISANDO ESPECIALMENTE OS GERONTES. O SISTEMA É CONSTITUÍDO POR UMA CADEIRA (1) COM UM SENSOR MICRO INTERRUPTOR (2) COLOCADO DEBAIXO DO ASSENTO PARA DETETAR A AÇÃO LEVANTAR/SENTAR, UM SENSOR DE MEDIDA DE DISTÂNCIA (3) COLOCADO NA HASTE (4) DE UMA COLUNA (5) PARA MEDIR A DISTÂNCIA DESDE A CABEÇA DA PESSOA ATÉ AO SENSOR (ΔX), UMA CARTA ELETRÓNICA (6) DESENVOLVIDA, UMA CARTA ARDUINO UNO (7) E UM COMPUTADOR (8). A CARTA DESENVOLVIDA É ACOPLADA AO ARDUINO, E A CONEXÃO DESTE AO COMPUTADOR É FEITA VIA PORTA USB. O PRESENTE SISTEMA É APLICÁVEL, POR EXEMPLO, NA MEDICINA FÍSICA E REABILITAÇÃO, GERIATRIA, E SEMPRE QUE SE PRETENDA AVALIAR A APTIDÃO FÍSICA DE GRUPOS ESPECÍFICOS DA POPULAÇÃO.
Patent PT-107560-A (PT)
Title: Extracto hidro-alcoólico de cortiça, processo para a sua preparação, formulações compreendendo o referido extracto e sua utilização
Inventor: REIS RUI LUÍS GONÇALVES DOS
IPC: A61K36/00
Filed: 2014-04-01
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM EXTRACTO HIDRO-ALCOÓLICO DE CORTIÇA E A UM PROCESSO PARA A SUA PREPARAÇÃO. A INVENÇÃO REFERE-SE TAMBÉM A FORMULAÇÕES FARMACÊUTICAS E COSMÉTICAS COMPREENDENDO O EXTRACTO DE CORTIÇA OBTIDO PELO PROCESSO DA PRESENTE INVENÇÃO E AINDA À SUA UTILIZAÇÃO NO TRATAMENTO DEINFECÇÕES FÚNGICAS CAUSADAS POR DERMATÓFITOS, NO TRATAMENTO DE INFLAMAÇÕES E DE IRRITAÇÃO CUTÂNEA.
Patent RU-94011006-A (RU)
Inventor: POPRAVKO S A
IPC: A61P17/08
Filed: 1994-03-31
Abstract: FIELD: medicine, cosmetics. SUBSTANCE: emulsion has natural bee wax, oil, stabilizing agent and water. Fatty phase is natural vegetable and animal oils; stabilizing agent - concentrate of biologically active components of isoprenoid and phenylpropanoid order isolated from propolis at the following ratio of components, wt.-%: wax 2-15; oil (fatty phase) 40-60; concentrate of biologically active components isolated from propolis 0.1-3, and aqueous phase - the rest. Fatty and aqueous phases can be presented by the corresponding food, medicinal and essential-oil plants. EFFECT: enhanced effectiveness of emulsion.
Patent RU-94014243-A (RU)
Inventor: JOZEF KHERTELENDI
IPC: B60P7/12
Filed: 1994-04-20
Abstract: FIELD: railway maintenance and repair. SUBSTANCE: freight train for carrying, loading and unloading long rails 5 has frames of cars resting on running gears and supports 6 passing square to longitudinal direction of cars with rollers intended for carrying long rails 5. Each support has roller 9 with flange 14 on end. EFFECT: enlarged operating capabilities. 7 cl, 4 dwg
Patent RU-94015852-A (RU)
Inventor: EHRIK ZAURER
IPC: G01N33/573
Filed: 1994-05-06
Abstract: FIELD: measurement technology. SUBSTANCE: electrochemical sensor has several active zones 34 which can be isolated in sequence after usage and are arranged on peripheral circumference of insulation disc 1. They are electrically interconnected by means of current accumulators 16, 17 leading into central zones forming contacts 23, 24 with measuring device. Disc-sensor is also fitted with device 6 for rotation of disc, marks 11 for positioning and marks 7 for isolation of measurement zones 34. Sensor may be put into housing 40. Given invention is especially fitted for quantitative analysis of glucose. EFFECT: increased operational efficiency. 10 dwg
Patent RU-94025121-A (RU)
Inventor: BEKLESHOV B V
IPC: H01Q1/36
Filed: 1994-07-04
Abstract: FIELD: radio engineering. SUBSTANCE: invention refers to design of broadband aerial with increased efficiency and working range expanded into low frequencies. Aerial includes vertical post, first cylindrical spiral, current carrying conductor, conductive ring, conductive cylinder and input coaxial cable. Aerial is mounted above conductive screen. Current carrying conductor is made of two vertical wires which are twisted together in their middle parts into second two-start cylindrical spiral coaxial to first one. Description defines dimensions of all elements of aerial which makes it possible to achieve objective of invention. EFFECT: increased efficiency, working range expanding into low frequencies.
Patent RU-94025540-A (RU)
Inventor: EZUNOV I S
IPC: C10G7/00
Filed: 1994-07-20
Abstract: FIELD: petroleum processing. SUBSTANCE: crude oil with different content of sulfur is subjected to desalting in electric dehydrators, in which height gradient between levels of electrodes on the way of ascending crude oil stream constitutes 0.05-0.1 part of conditional way segment coinciding with average vector of stream travel in the zone of greatest middle of electric dehydrator covered by stream for 1-h travel with average speed of process. Further, crude oil is subjected to distillation, including that in atmosphere column provided with packets of cross-flow charges. Crude oil is fed into column through admission pipes tangentially disposed in feed zone inside the column casing. Feed zone accommodates internal cylindrical stream deflector with diameter related to that of column casing as (0.59-0.75):1. Level range of crude oil stream inlet constitutes 0.21-0.28 of column height. Kerosene and diesel fractions are withdrawn within the column height range, respectively 0.58-0.81 and 0.032-0.62. 0.51-0.61 part of stable gasoline fraction is subjected to secondary distillation. Fraction 85-180 C is subjected to reforming process. To product of hydrofining of straight-run kerosene fraction and secondary distillation residual fraction, additive concentrate is added to yield propellant. Diesel fuel is produced via two-step alkalization using injector and mother liquor followed by gradually compounding diesel fraction with straight-run kerosene fraction an/or the same after hydrofining. EFFECT: enhanced efficiency of process. 81 cl, 6 dwg, 1 tbl
Patent RU-94025683-A (RU)
Inventor: NEBORSKIJ A T
IPC: A61B5/05
Filed: 1994-07-13
Abstract: FIELD: medicine. SUBSTANCE: method involves measuring electric skin conductivity in biologically active points in 24 acupuncture skin zones on the upper and lower extremities of a patient. Electric skin conductivity on lower extremities corresponding to points F3 and F5 is measured at new points one of which is in the middle of the line connecting the apex point of internal epicondyle with the apex of calcaneus bone, the second one is in the middle of the line connecting the apex point of external epicondyle with the apex of calcaneus bone. The measured values are marked on the respective axes of polar diagram to build electric skin conductivity profile and to compare it with the standard one. General conductivity is evaluated from direction of deviations of the value when violation of the norm boundary takes place. The upper boundary being surpassed by 16 values out of 24, increased general conductivity is considered to be detected and the organism state is determined as hyperfunctional. The lower boundary being surpassed by 16 values out of 24, dropped general conductivity is considered to be detected and the organism state is determined as hypofunctional. 16 values out of 24 belonging to the norm boundary, no differences detected is considered to take place and the organism state is determined as equilibrium of physiological systems. The upper and lower boundaries being violated by 16 values and more at the same time, direction of majority is determined by calculating majority coefficient equal to ratio of the biggest number of unidirectional deviations to the smallest one. The boundary value of its absolute value is equal to 2.0. EFFECT: simplified method.
Patent RU-94026544-A (RU)
Inventor: NIKOLAENKO A A
IPC: G01L5/13
Filed: 1994-07-18
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention is meant for automated design engineering system used in grinding for calculation of cutting modes providing most productive grinding. maximum permissible value of main component of cutting force is determined through maximal power used directly for grinding and actual speed of grinding wheel which is then diminished by several per cent to ensure failure-free operation of machine. Power M used for rotation of spindle under idle condition is measured in advance by electric instruments while machine runs, then sample is ground and increase of cutting mode power M used for rotation of spindle is brought to value at which protective relay operates switching off machine. At moment of machine switching off power M and actual rotation speed of spindle are measured simultaneously. After this value of main component of cutting force is calculated by formula, where Nis power used to rotated spindle at moment of operation of protective relay, W; Nis power used to rotate spindle under idle run, W; π-is ratio of circumference of a circle to its diameter; D is outer diameter of grinding wheel, m; nis actual rotation speed of spindle at moment of operation of protective relay, s; kis safety factor of power. 20 per cent growth of precision of determination of power is achieved with the use of this method. EFFECT: increased precision of determination of main component of cutting force while grinding with due account of losses for operation of machine under idle run and of calculation of desired force by actual parameters of process.
Patent RU-94028990-A (RU)
Inventor: LEVSHIN G E
IPC: B22C9/00
Filed: 1994-08-03
Abstract: FIELD: casting production, namely, making of magnetic molds. SUBSTANCE: apparatus includes two pairs of pole plates with polarity N and S, the same polarity plates are joined by articulation joint near one of their end one with another and with core, electric winding whose turns embrace core, guard for ferromagnetic material. Inner faces of the same polarity plates of one of plate pairs (additional) may be positioned in contact with outer faces of other pair of pole plates (main plates). Ends of core may have cylindrical protrusions, joined with one or with both of the same polarity pole plates along their cylindrical surfaces. The core (solid or buildup) is in the form of sleeve with axis in the form of cylinder. The sleeve embraces the cylinder. Washer made of non-ferromagnetic or ferromagnetic material may be placed between pole plates in place of their joint. Touching surfaces of joint zone of pole plates may have annular grooves; washers may have holes for balls. Lower end of core may have support for mounting apparatus on base. EFFECT: enlarged manufacturing and functional possibilities, simplified assembling operation of mold.
Patent RU-94035765-A (RU)
Inventor: MASAJUKI JAMANA
IPC: C09C1/00
Filed: 1993-10-28
Abstract: FIELD: lubricants, water and oil-repellent agents, fuel cells. SUBSTANCE: fluorocarbon particles have average size 0.01-50 micron, and at least for 50% of the total amount of particles the size distribution is 20% from the average size. The density of particles is 1.7-2.5, F/C value equals to 0.001-0.5, and F/C value on the surface is always greatest and equals to 0.1-2.0. The particles are prepared by interaction of carbon particles with fluorine at the temperature 350-600 C for the period of time from 1 min to 6 h. The particles prepared possess a high dispersibility and powder-fluidity. EFFECT: obtained particles for variety of applications. 27 cl, 12 tbl, 40 ex
Patent RU-94041027-A (RU)
Inventor: TITO LIVIO LUNDER
IPC: A23F3/18
Filed: 1994-11-18
Abstract: FIELD: tea industry. SUBSTANCE: mixture of black and green tea is extracted with hot water under pressure of 1-2 atm. Then prepared extract is concentrated and dried. EFFECT: higher nutritional quality.