baber/WOPTO huggingface dataset:
Patent SI-9620065-B (SI)
Title: Process for the dry desulphurisation of a combustion gas
Inventor: BEISSWENGER HANS
IPC: B01D53/50
Filed: 1996-05-02
Abstract: The process for dry desulfuration of a combustion gas includes providing an electrostatic precipitator (12) or an inertia force separator for dedusting; dedusting the combustion gas at temperatures of 100 DEG  C. to 180 DEG  C. in the electrostatic precipitator or at temperatures of 100 DEG  C. to 700 DEG  C. in the inertia force separator to form a partially dedusted combustion gas with a solids content of 5 to 40 g/Nm3; mixing the partially dedusted combustion gas with CaO and/or Ca(OH)2 and optionally CaCO3 to form a gaseous mixture; providing a circulating fluidized bed device including a fluidized-bed reactor (8) and a downstream solids separator (7) with a return line (17) to the fluidized-bed reactor (8), the solids separator (7) being either another electrostatic precipitator or a bag filter; feeding the gaseous mixture and water into the fluidized-bed reactor (8); cooling the gaseous mixture in the fluidized-bed reactor (8) to a temperature of 50 DEG  C. to 90 DEG  C.; withdrawing a solids-containing gas from an upper portion of the fluidized-bed reactor (8); feeding the solids-containing gas into the solids separator (7) to form separated solids and a cleaned gas; recycling one portion of the separated solids into the fluidized-bed reactor (8) and mixing another portion of the separated solids with the combustion gas.
Patent ZA-9711048-B (ZA)
Title: Flux-encased resilient solder preforms and process for the preparation thereof.
Inventor: KOCH JUERGEN
IPC: B23K35/02
Filed: 1997-12-09
Abstract: In a shaped solder body with a flux coating comprising 75-95 wt.% flux and 5-25 wt.% binder, the binder consists of 35-90 wt.% potassium silicate with a K2O : SiO2 molar ratio of 1 : 1.25-4.5, 1.5-30 wt.% phosphoric acid, 0-15 wt.% boric acid and 0-30 wt.% finely divided silica. Also claimed is a process for producing the above flux-coated solder body which involves curing at 20-100 degrees C an applied flux-binder mixture formed by adding a mixture of 5-30 wt.% potassium waterglass with a K2O : SiO2 molar ratio of 1 : 1.25-4.5, 0.5-10 wt.% concentrated phosphoric acid, 0-5 wt.% boric acid, 0-10 wt.% finely divided silica and balance water to the flux and stirring with water addition to achieve a lumpy consistency.
Patent CN-1013630-B (CN)
Title: 转换游程长度受限码的方法和装置
Inventor: AKIRA IKETANI
IPC: H03M7/14
Filed: 1985-09-10
Abstract: 本发明有关一种将m位数据字变换为n位代码字，即使将变换后的代码字连接，也可以将同一2进值的连续位数限制在大于d而小于k的Run-Length-Limited代码组织构成的方法及装置。本构成法包括从n位的2 n 个的代码字，根据d，k而选择满足唯一地规定的条件的代码字的代码字选择法则，及将被选择的代码连接的接续法则。进而可通过简单的电路来现实被选择代码字的生成和接续。
Patent CN-1017556-B (CN)
Inventor: REDUS CLIFFORD LEE
IPC: G01N25/60
Filed: 1989-03-06
Abstract: 串联使用孔板和临界流动节流阀提供了一种既可测定蒸汽纯度、又可测定质量流量的方法。无论是孔板，或者是节流阀，都不能单独用以测定蒸汽纯度和质量流量。不过，通过求解每一装置的独立方程—用于通过临界流动节流阀的湿空气的方程和用于通过边缘锐利孔板的湿蒸汽的方程，可以获得通过两种装置的蒸汽纯度的表达式。
Patent FI-116267-B (FI)
Inventor: PESIOE MAURI
IPC: A01G23/083
Filed: 2000-12-05
Granted: 2005-10-31
Abstract: A tree harvesting machine compreses a tree supporting part (1) provided with a feeding device (2) for feeding a tree in its longitudinal directon, and a cross-cutting saw (5) for cutting the tree at selectedlocations, wherein said part (1) is supported by a boom assembly (6) or the like.  At temoment of action of the cross-cutting saw (5), the tree.supporting part (1) is moved downwards, preferably automatically by means of the control automatics of the tree harvesting machine, in such a way that the force caused by the weight of the tree, tending to bend the tree (R) at the cutting point (K) and thereby tending to cleave the tree, is at least partly compensated for.  The movement (F) is controleld on the basis of one or more varioables measured before themoment of cross-cutting.  The movement is implemented by releasing pressurized medium by means of a valve for a short time from an actuator (7) driven by pressurized medium and supporting the load caused by the tree, wherein at least one of the following operating values of the valve is adjusted: the aperture, the duration of the aperture, and the closing rate of the aperture.
Patent FI-117462-B (FI)
Title: Flap drive for portable device has joint cam coupled to second shaft holding part to inhibit rotation, enable axial motion, joint shaft that interacts with cam to define opening and closing positions
Inventor: LIM TAE HYEONG
IPC: H04B1/38
Filed: 2002-12-31
Granted: 2006-10-13
Abstract: The drive device has two shaft holding parts, a joint housing, a joint cam coupled to the second shaft holding part to inhibit its rotation and enable axial motion, a joint shaft that interacts with the cam to define flap opening and closing positions, an elastic element between the cam and joint housing to exert an elastic force on the cam to bias the cam against the joint shaft and a drive arrangement for transferring a torque to the shaft. The drive device has first and second shaft holding parts (51,52), a cylindrical joint housing (62), a joint cam (78) coupled to the second shaft holding part so as to inhibit its rotation and enable axial motion, a joint shaft (77) that interacts with the cam to define opening and closing positions of the flap, an elastic element (79) between the cam and joint housing to exert an elastic force on the cam to bias the cam against the joint shaft and a drive arrangement (73,74) for transferring a torque to the joint shaft.
Patent FI-115838-B (FI)
Inventor: HARDMAN NORMAN
IPC: C07K14/00
Filed: 2004-05-19
Granted: 2005-07-29
Abstract: The invention relates to reshaped human monoclonal antibodies directed against isotypic determinants of immunoglobulin E (IgE), direct equivalents and derivatives of said antibodies. The molecules of the invention are useful for diagnostics, prophylaxis and treatment of allergy.
Patent FI-120641-B (FI)
Inventor: JONES CHRISTOPHER
IPC: A61K/
Filed: 2008-06-13
Granted: 2010-01-15
Abstract: Sterile pharmaceutical compsn. for parenteral admin. is an oil-in-water emulsion in which propofol (I) (2,6-diisopropylphenol), opt. dissolved in a water-immiscible solvent, is emulsified with water and stabilised by surfactant. It also includes enough EDTA or salt to prevent growth of microorganisms for at least 24 hr after accidental contamination. Also new are similar emulsions that do not contain (I) but may contain some other therapeutic or pharmaceutical agent (II), opt. dissolved in organic solvent.
Patent FI-128618-B (FI)
Title: Receiving station of paper roll conveyor and method for roll feeding
Inventor: HANNULA JARI
IPC: B65H19/12
Filed: 2019-03-25
Granted: 2020-08-31
Abstract: A receiving station and method of loading paper rolls on a conveyor. The receiving station (1) comprises a conveyor (2) and a sloping rolling surface (3) is located in transverse direction relative to the conveyor. The paper roll (4) may be rolled freely on rolling surface towards the conveyor. The rolling surface is at least partly movable in vertical direction. The rolling Surface has thereby an elevated loading position and a lowered transport position. In the transport position contact between the paper roll loaded on the conveyor and the adjacent rolling surface is prevented.
Patent HK-1046067-B (HK)
Title: Permanent magnet coupler with adjustable air gaps
Inventor: LAMB KARL J
IPC: F16D7/02
Filed: 2002-10-17
Abstract: A cage carrying two axially adjustable conductors is mounted on one shaft and a rotor is mounted on a second coaxial shaft to occupy a position between the conductors. Permanent magnets on the rotor have poles spaced by air gaps from the conductors. The air gaps are adjusted by sliding the conductors toward and away from one another along slide members on the cage by use of adjustment units engaging the conductor rotors. Alternatively, the conductors can be mounted on the rotor, and the magnets can be adjustably mounted on the cage.
Patent HK-1046460-B (HK)
Title: Method, apparatus, medium and program for entering and exiting multiple threads within a multithreaded processor
Inventor: RODGERS DION
IPC: G06F9/318
Filed: 2002-11-05
Abstract: A method and apparatus are provided for entering and exiting multiple threads within a multithreaded processor. A state machine is maintained to indicate a respective status of an associated thread of multiple threads being executed within a multithreaded processor. A change of status for a first thread within the multithreaded processor is detected and, responsive to the change of status for the first thread within the multithreaded processor, a partitioning scheme for the functional unit is altered to service a second thread, but not the first thread, within the multithreaded processor when the change of the status of the first thread comprises a transition from an active state to an inactive state.
Patent IT-1273825-B (IT)
Title: Method and apparatus for the ecological disposal of the water discharged by the separators of machines for dry cleaning garments, mechanical parts or other elements
Inventor: LAZZARI IVANO
Filed: 1994-03-07
Granted: 1997-07-10
Abstract: The liquid with traces of solvent, coming from the separator of the dry-cleaning machine for garments, metal or other elements, is progressively nebulised with any suitable means, preferably by means of ultrasonic or superhigh frequency generators, in an air current which becomes saturated and discharges micronised liquid particles and which can be discharged into the atmosphere, inside or outside the working environment of the dry-cleaning machine. The nebulisation power and especially the air flow used are such that the percentage of solvent contained in every cubic metre of air discharged does not exceed the threshold envisaged by the standards in force. <IMAGE>
Patent IT-1249345-B (IT)
Title: Modulator device for bicycle brakes
Inventor: PIROVANO FABRIZIO
IPC: B62L/
Filed: 1991-05-24
Granted: 1995-02-23
Abstract: The modulator device is intended for bicycle braking systems having cantilevers carrying the brake blocks and actuated by a pull cable which is divided into two inclined cable sections connected to them. It is also composed of at least one elastic element arranged directly or indirectly along the brake pull cable and acting elastically between a predetermined minimum value and maximum value beyond which it becomes rigid. When the blocks come into contact with the wheel rim, the braking force is partially absorbed by this elastic element for as long as this force remains within these limits of elasticity. Beyond these limits the braking force is transmitted totally to the brake. <IMAGE>
Patent IT-1256749-B (IT)
Title: Sistema di allineramento di ruote ad ampio angolo
Inventor: ROGERS STEVEN W
IPC: G01B11/275
Filed: 1992-12-18
Granted: 1995-12-15
Abstract: Viene rivelato un sistema di allineamento delle ruote che misura gli angoli tra i piani delle ruote sullo stesso lato, frontalmente e diagonalmente opposte su un veicolo a quattro ruote. Le misure vengono elaborate in modo da fornire la convergenza delle ruote, l'orientamento relativo dei piani delle ruote, il disassamento delle ruote anteriori e lo sfaldamento delle ruote anteriori e posteriori rispetto al telaio del veicolo per fornire un aiuto nella valutazione dei danni.
Patent IT-1263802-B (IT)
Title: Dispositivo per la ricarica di batterie con controllore istantaneo della corrente di carica
IPC: H01M/
Filed: 1993-02-01
Granted: 1996-08-29
Abstract: Dispositivo per la ricarica di una batteria (B) in grado di fornire una corrente di carica esattamente dimensionata in funzione dello stato della batteria da ricaricare. Il dispositivo comprende un generatore di corrente alternata (AL; T1), un circuito raddrizzatore (RD) ed una unità di controllo (CTRL) della corrente erogata. Un circuito di elaborazione (EL) aziona periodicamente un temporizzatore (T) che comanda mezzi (SW1; SW2) per disattivare almeno parzialmente il generatore (AL; T1) per rilevare l'uscita di un sensore (S) in parallelo alla batteria (B) e variare corrispondentemente la corrente di carica secondo parametri prestabiliti e memorizzati all'interno del circuito di elaborazione (EL). (fig. 1).
Patent IT-1261638-B (IT)
Title: Self-tightening safety clamp for lifting and transporting train wheel rims and cylindrical bodies
IPC: B66D/
Filed: 1992-07-06
Granted: 1996-05-23
Abstract: The invention is used to grip, without any possibility of accidental release, the rims of train wheels, or one piece wheels, fitted with standard international flanges or other cylindrical bodies in general, for the purpose of lifting and transporting them by means of a crane or hoist. Today there are no systems for holding and moving rims or cylindrical bodies that are fitted with safety devices against accidental release that can be operated by a single lever; therefore the clamp described represents an absolute novelty for the avoidance of accidents, lightness and simplicity of use. Shown axonometrically in the attached drawing, the clamp consists of six electrically welded parts: -  the head A for attachment to the crane, the suspension tie rods D and the self-tightening mechanism B, -  the self-centring device B, with three grooved arms, -  the control lever C, that connects A to B, -  the three tie rods D. <IMAGE>
Patent IT-1249375-B (IT)
Title: Process and machinery for canning food products in rigid containers
Inventor: DALL ARGINE FRANCO
IPC: A23N/
Filed: 1991-06-27
Granted: 1995-02-23
Abstract: The present invention relates to a process and the associated machinery for canning food products, especially fruit in pieces and other food of vegetable origin, in hermetically sealed rigid containers of metal or plastic or glass type. The containers 20 containing the food product, and sealed non-hermetically, are placed in a high-vacuum chamber 4 in which a number of virtually instantaneous injections of steam alternate with periods of evacuation. The product is preheated by means of a flow of steam in the opposite direction to the direction in which the cans 20 are moving, and the product then undergoes final sterilization. The machinery includes a high-vacuum chamber 4 comprising one or more stations 3, where steam is injected into the container, alternating with stations 3b where the steam is extracted by evacuation, in addition to a container preheater/sterilizer 6 in which steam is injected in the opposite direction to that in which the container itself is advancing. <IMAGE>
Patent IT-1262303-B (IT)
Title: lettiga per autoambulanze.
IPC: A61G/
Filed: 1993-02-11
Granted: 1996-06-19
Abstract: La lettiga comprende un telaio superiore (10) e gambe (20) di sostegno con rotelle (29); le gambe (20) possono oscillare tra una posizione aperta, sostanzialmente verticale, per l'appoggio al suolo (s), e una posizione in cui sono ripiegate indietro contro il telaio superiore (10); sono previsti mezzi di bloccaggio (30), disinseribili, atti a mantenere stabilmente le gambe (20) in posizione aperta. E' previsto un meccanismo a leva (41) disposto sotto il telaio superiore (10) la cui oscillazione produce il disinserimento dei mezzi di bloccaggio (30); la leva (41) ha mezzi (46) sporgenti longitudinalmente in avanti oltre le gambe (20), disposti spazialmente in modo da venire a contatto con un elemento esterno (6) dell'autoambulanza quando la lettiga appoggia al suolo in configurazione aperta e atti a produrre, a seguito di spinta della lettiga contro l'autoambulanza, l'oscillazione della leva (41) e conseguente disinserimento dei mezzi di bloccaggio (30).
Patent IT-1246140-B (IT)
Title: Unita' di combustione per impianto a letto fluidizzato con separatore di particelle incorporato.
Inventor: KINNI JOUNI
IPC: B01J8/00
Filed: 1991-01-28
Granted: 1994-11-15
Abstract: Unità di combustione, per l'esecuzione di un processo di circolazione, comprende una camera di reattore (1) e almeno un separatore di particelle (6) disposto all'interno della camera del reattore nella sua parte superiore. Almeno il primo involucro, cioè quello esterno, (7) del separatore di particelle (6) è formato in modo da costituire una superficie di scambio di calore. Un'entrata (9) per il gas della combustione nel primo involucro, cioè quello esterno, (7) è fatta in modo da estendersi lungo l'intera circonferenza dell'involucro.
Patent IT-1245540-B (IT)
Title: Sistema perfezionato di trasmissione e ricezione di informazioni in uncanale televisivo.
Inventor: D AMATO PAOLO
IPC: H04N7/088
Filed: 1991-05-13
Granted: 1994-09-29
Abstract: La presente invenzione si riferisce ad un sistema perfezionato di trasmissione e ricezione di informazioni inserite in un segnale televisivo, sotto forma di una pluralità di pagine 'teletext'; la caratteristica principale dell'invenzione consiste nel fatto che allo scopo di migliorare la comodità di consultazione, i dati sono trasmessi secondo la procedura di trasmissione denominata 'telesoftware'.
Patent IT-1274646-B (IT)
Title: Structure for a bicycle frame
Inventor: COLOMBI WALTER
IPC: B62H/
Filed: 1994-10-06
Granted: 1997-07-18
Abstract: The present invention relates to a structure for a bicycle frame composed of tubular elements or a one-piece beam. The frame has at least one housing for at least one removable eccentric body containing a seat for a bottom bracket for pedals or for a wheel. This frame structure can be adapted to the physiques of different users, at the same time optimising the performance of the vehicle depending on the selected discipline simply by modifying the position of the eccentric body in the housing. <IMAGE>
Patent PT-107037-B (PT)
Title: Sonda de ácido péptido nucleico (pna), estojo e método para deteção de aspergillus fumigatus e respetivas aplicações
Inventor: NUNO FILIPE RIBEIRO PINTO DE OLIVEIRA AZEVEDO
IPC: C12N15/11
Filed: 2013-07-03
Abstract: A PRESENTE INVENÇÃO REFERE-SE À CONCEPÇÃO DE UMA SONDA DE ÁCIDO PÉPTIDO NUCLEICO (PNA) PARA A DETEÇÃO E DISTINÇÃO DE ESTIRPES DE ASPERGILLUS FUMIGATUS EM DIFERENTES TIPOS DE AMOSTRAS. PNA É UMA MOLÉCULA SINTÉTICA ANÁLOGA AO ADN. DEVIDO ÀS CARACTERÍSTICAS FÍSICO-QUÍMICAS INERENTES À SUA ESTRUTURA, ESTAS SONDAS PERMITEM UMA ANÁLISE MAIS RÁPIDA E SENSÍVEL DO QUE USANDO SONDAS DE ADN. ESTA SONDA É APLICADA A UM PROCESSO BASEADO EM TÉCNICAS DE BIOLOGIA MOLECULAR, NOMEADAMENTE DE HIBRIDAÇÃO FLUORESCENTE IN SITU (FISH), APLICÁVEIS NA DETEÇÃO DE ASPERGILLUS FUMIGATUS EM DIVERSOS TIPOS DE AMOSTRAS CLÍNICAS INCLUINDO SANGUE, SORO, EXPETORAÇÃO, LAVADOS BRONCOALVEOLARES E BIOPSIAS. A COMBINAÇÃO DESTAS DUAS TECNOLOGIAS TORNA O PROCEDIMENTO DO FISH MAIS RÁPIDO, SIMPLES E EFICAZ. OUTRO DOS ASPECTOS DA PRESENTE INVENÇÃO RELACIONA-SE COM O DESENVOLVIMENTO DE UM ESTOJO PARA DETECÇÃO E NO REFERIDO PROCESSO, QUE TEM COMO OBJECTIVO A IDENTIFICAÇÃO DE ASPERGILLUS FUMIGATUS EM AMOSTRAS CLÍNICAS.
Patent PT-109137-B (PT)
Title: Transmissor sem fios para cancelamento de onda estacionária, recetor, sistema e respetivo método
Inventor: JOÃO DA SILVA PEREIRA
IPC: H04B7/00
Filed: 2016-02-04
Abstract: A PRESENTE INVENÇÃO ENQUADRA-SE NA ÁREA DE SISTEMAS DE COMUNICAÇÃO SEM FIOS, ESPECIFICAMENTE NA RESOLUÇÃO DO PROBLEMA DA INTERFERÊNCIA MULTI-PERCURSO E MITIGAÇÃO DO EFEITO DE UMA ONDA ESTACIONÁRIA EM LOCALIZAÇÃO INTERIOR. A PRESENTE INVENÇÃO INCLUI UM TRANSMISSOR SEM FIOS DE CANCELAMENTO DE ONDA ESTACIONÁRIA CONFIGURADO PARA TRANSMITIR UMA PRIMEIRA ONDA COM COMPRIMENTO Λ E UMA SEGUNDA ONDA COM COMPRIMENTO Λ QUE TEM DESFASAMENTO DE METADE DO COMPRIMENTO Λ. É TAMBÉM OBJETO DA PRESENTE INVENÇÃO UM RECETOR SEM FIOS PARA CANCELAMENTO DE ONDA ESTACIONÁRIA QUE CALCULA A MÉDIA DE UMA PRIMEIRA ONDA DE COMPRIMENTO Λ E UMA SEGUNDA ONDA COM COMPRIMENTO Λ COM UM DESFASAMENTO DE METADE DO COMPRIMENTO Λ, CRIANDO UM ÚNICO SINAL RECEBIDO. É AINDA PARTE DA PRESENTE INVENÇÃO UM SISTEMA COMPREENDENDO PELO MENOS UM DOS REFERIDOS TRANSMISSORES SEM FIOS E PELO MENOS UM DOS REFERIDOS RECETORES SEM FIOS, BEM COMO OS MÉTODOS DE IMPLEMENTAÇÃO DE CADA UM DESTES.
Patent TW-202444-B (TW)
IPC: C07D209/04
Filed: 1992-07-06
Granted: 1993-03-21
Abstract: The invention provides new methylen-indole derivatives of formula (I)   <CHEM>  wherein  R is a group <CHEM>  in which   R4   is hydrogen, hydroxy, C1-C6 alkoxy, C2-C6 alkanoyloxy, carboxy, nitro or NHR7, wherein R7 is hydrogen or C1-C6 alkyl; R5   is hydrogen, C1-C6 alkyl or halogen; and R6   is hydrogen or C1-C6 alkyl; n   is zero, 1 or 2; R1   is hydrogen, C1-C6 alkyl or C2-C6 alkanoyl; R2   is hydrogen, C1-C6 alkyl, halogen, cyano, carboxyl, nitro or -NHR7 in which R7 is as defined above; R3   is hydrogen, C1-C6 alkyl or C2-C6 alkanoyl; and the pharmaceutically acceptable salts thereof; and wherein, when,at the same time, R2 is hydrogen, C1-C6 alkyl, halogen or cyano and R3 is hydrogen, R1 and n being as defined above, then at least one of R4, R5 and R6 is other than hydrogen, which are useful as tyrosine kinase inhibitors.
Patent TW-253052-B (TW)
IPC: G11B17/22
Filed: 1993-08-20
Granted: 1995-08-01
Abstract: PCT No. PCT/DE93/00578 Sec. 371 Date Jan. 20, 1995 Sec. 102(e) Date Jan. 20, 1995 PCT Filed Jul. 1, 1993 PCT Pub. No. WO94/02941 PCT Pub. Date Feb. 3, 1994An apparatus for storing and transporting essentially round, disk-shaped objects of uniform dimensions, and which has at least one magazine. The magazine of the apparatus has at least one conveyor which is designed and dimensioned in such a way that disk-shaped objects can be placed on it with at least one edge face.
Patent TW-404938-B (TW)
Title: Process for producing 2, 2-BIS(4-hydroxyphenyl) propane
Inventor: KAWAMURA KOJI
IPC: C07C39/16
Filed: 1994-04-22
Granted: 2000-09-11
Abstract: There is disclosed a process for producing 2,2-bis(4-hydroxyphenyl)propane by the steps of condensing phenol and acetone in the presence of an acid catalyst, at a molar ratio of phenol/acetone in the range of 3 to 30 and a temperature in the range of 45 to 110 DEG C, to obtain a reaction mixture containing an adduct of 2,2-bis(4-hydroxyphenyl)propane and phenol, concentrating the reaction mixture in the condensation step installed in back of the reactor and in front of the crystallization step, so as to reduce the concentration of 2,2-bis(4-hydroxyphenyl)propane in the concentrated residual to 20 to 40% by weight, at conditions of a temperature in the range of 100 to 170 DEG C and a pressure in the range of 40 to 500 torr, crystallizing the adduct at a temperature in the range of 40 to 70 DEG C, after that conducting the separation, then separating phenol from this adduct, which process is characterized by bringing the crystallization mother liquor from which the adduct has been removed into contact with an acid catalyst comprising a cation-exchange resin of sulfonic acid type, to effect an isomerizing treatment at conditions of a temperature in the range of 45 to 110 DEG C and a liquid hourly space velocity (LHSV) in the range of 0.5 to 5 hr<-1>, by continuous reaction process with fixed bed, and recycling the obtained isomerization reaction product with a concentration of 2,2-bis(4-hydroxyphenyl)propane of lower than 25% by weight to the aforementioned concentration step. According to the above process, bisphenol A is efficiently recovered from the mother liquor and bisphenol A as the objective product is obtained in high yield and high purity.
Patent TW-332216-B (TW)
Title: Abrasion-resistant fluoropolymer mixtures
Inventor: SCHECKENBACH HELMUT
IPC: B29C47/00
Filed: 1994-06-01
Granted: 1998-05-21
Abstract: An abrasion-resistant fluoropolymer mixture comprising: (A) from 75 to 99% by weight of a polytetrafluoroethylene; (B) from 1 to 25% of an oxidized polyarylene sulfide [based on the sum (A) + (B)] selected from a polyarylene sulfone and/or a polyarylenesulfide/sulfoxide/sulfone copolymer; and (C) from 5 to 13% by weight of a filler.