baber/WOPTO huggingface dataset:
Patent FI-129858-B (FI)
Inventor: ALAVA MATTI
IPC: H05B45/40
Filed: 2021-03-19
Granted: 2022-10-14
Abstract: Den självreglerande strömkällan (601, 901) för en led-ljuskälla har en driveffektingång (602, 603) och en belysningsutgång (604, 605, 904, 905) och en konverter (606, 906) däremellan för att alstra en matningsspänning och en matningsström ur driveffekten. Den har dessutom spänningsregleringsmedel (607, 907), strömregleringsmedel (608, 908) och en styrenhet (609, 909) som styr nämnda spännings- och strömregleringsmedel (607,608, 907, 908). Styrenheten (609, 909) är inrättad att ändra (701, 802) matningsspänningen på ett kontrollerat sätt för att upptäcka hur led-ljuskällans funktionsspänningsområde placerar sig, och att mäta (703, 803, 806) värdet på matningsströmmen inom funktionsspänningsområdet. Den deducerar (702, 704) ett nominellt maximivärde på matningsströmmen åtminstone delvis på basis av mätningen av värdet på matningsströmmen och ställer (705) det deducerade nominella maximivärdet på matningsströmmen som riktvärde för matningsströmmen.
Patent FI-129992-B (FI)
Title: Platform for diagnosing and correcting musculoskeletal disorders and apparatus for manufacturing an orthopedic insole
Inventor: SHAVVA STANISLAV
IPC: A61F2/76
Filed: 2021-10-20
Granted: 2022-12-15
Abstract: Esillä oleva keksintö koskee yleisesti ortopedisen lääketieteen alaa ja erityisesti alustaa (100) tuki- ja liikuntaelinsairauksien (MSD:iden) diagnosoimiseksi ja korjaamiseksi. Tarkemmin sanottuna alusta (100) on konfiguroitu muuttamaan (ennustettavasti ja instrumentaalisesti) ihmisjalan kaarevuutta ihmiskohteen staattisessa asennossa ja sitten tarkkailemaan ihmiskohteen koko tuki- ja liikuntaelinjärjestelmän vastetta näihin muutoksiin. Tätä päämäärää varten alusta (100)käsittää kaksi osaa (102, 104), joista kukin on tarkoitettu vastaanottamaan toinen ihmiskohteen jaloista. Kunkin osan toiminta perustuu joukon kierretankoja (204) pyörittämiseen suhteessa niiden muttereihin (206) niin, että kierretangot (204) liikkuvat pystysuunnassa suhteessa ihmisjalkaan ja saavat siten aikaan ihmisjalan halutun kaarevuuden, jossa MSD:t korjaantuvat. Mutterit (206) ovat toisiaan vasten ja siirtävät ihmiskohteen painon erityiselle levylle (212), joka on varustettu joukolla paineantureita (216). Alustaa (100) käyttämällä on mahdollista diagnosoida ja korjata MSD:t tehokkaasti. Alustan (100) ulossyöttödataa voidaan sitten käyttää oikeanlaisten ortopedisten pohjallisten valmistamiseen.
Patent HK-1039593-B (HK)
Title: Molding, ejecting and dipcoating thermoplastic spectacle lens
Inventor: STEVEN M MAUS
IPC: B29C45/40
Filed: 2002-01-03
Abstract: Plastic injection-compression multi-cavity molding of flash-free improved cleanliness thermoplastic spectacle lenses (16) which are suitable for robotic dip hardcasting. Spring-loaded (25,26) molds (13,14) having variable-volume cavities are used in an injection-compression molding process to form, without parting line flash, pairs of a wide range of differing optical power polycarbonate prescription spectacle lenses (16). These pairs have molded-on design features which are specifically suited for full automation of the process, starting with ejection out of the mold into a takeout robot (43,60) whis is integrated via full automation with a subsequent dip hardcoating A molded-on tab (1,3,4) with each pair of lenses (16) is specifically suited for manipulation by SCARA-type robot (43,60). This combination produces micro-clean hardcoated, paired molded lenses made entirely within a single cleanroom air enclosure, without any human operators therein, and without requiring any cutting or trimming of the molded lens pair or runner system before hardcoating or the use of FREON¢ CFC or aqueous cleaning protocols before dip hardcoating.
Patent HU-176829-B (HU)
Inventor: BALPATAKI ISTVAN
IPC: B60P3/14
Filed: 1978-12-20
Abstract: Die Erfindung bezieht sich auf eine Einrichtung zur Pflege, Wartung und Instandhaltung von Maschinen, insbesondere fuer Maschinen der Landwirtschaft. Durch die Erfindung wird eine Moeglichkeit fuer die ordnungsgemaesze Pflege und Instandhaltung eines Maschinenparks vorgeschlagen und daraus resultierende Leistungsfaehigkeit der Maschinen erzielt. Das Wesen der Erfindung besteht in der Bereitstellung einer mobilen Einrichtung, die mit allen erforderlichen Anlagen und Geraeten, wie Konserviermittelerwaermungseinrichtung, Anlaszeinrichtung fuer Verbrennungsmotore,Farbspritzanlage, Warmwasser-Wasch- und Warmluft-Trocknungsanlage etc. ausgeruestet ist , wobei die erfindungsgemaesze Einrichtung ueber ein zentrales Steuerpult verfuegt und ueber entsprechende Leistungen und Kabel an vorhandene Versorgungsnetze anschlieszbar ist.
Patent HU-180504-B (HU)
Title: Process for preparing 2-imino-thiazoline derivatives
Inventor: ROONEY CLARENCE S
IPC: C07D277/20
Filed: 1977-04-29
Abstract: The novel N,N'-bis-(3-methylthiazolidin-2-ylidene)succinamide of the formula <IMAGE> is prepared. This compound is obtained by reacting 2-imino-3-methylthiazolidine either with 3-methyl-2-succinyliminothiazolidine in the presence of ethyl chloroformate or with a derivative of succinic acid. The novel compound can be used for treating mental disturbances.
Patent HU-180539-B (HU)
Title: Process for producing calcitonone-like new polypeptide containing alpha-amino-suberinic acid
Inventor: SAKAKIBARA SHUMPEI
IPC: A61K38/23
Filed: 1977-11-09
Abstract: The novel polypeptide of the formula <IMAGE> and the pharmaceutically acceptable acid-addition salts thereof reduce the levels of serum calcium. The compound is built up from the amino acids and/or peptides shown in the formula in the amino acid sequence shown in the formula, and the peptide unit, which contains the <IMAGE> group, in which R is a reactive ester, is subjected to a ring-closure reaction at any desired step of the reaction.
Patent IT-1253748-B (IT)
Title: Cabestano per tesatura linee aeree di elettrodotti a gole riportate in materiale plastico
Inventor: GAMBA GIANFRANCO
IPC: H02G/
Filed: 1991-08-06
Granted: 1995-08-23
Abstract: Questo cabestano per tesatura linee aeree di elettrodotti è dotato della particolarità di avere le sue gole circolari liberamente affiancabili realizzate ciascuna da molteplici settori sagomati e arcuati complementari a 360° in materiale termoplastico, indicativamente poliammidico o poliacetalico, preferibilmente stampati ad iniezione, detti settori sagomati arcuati essendo dotati sulle loro estremità di scanalature longitudinali preposte all'accoglimento con gioco (6) di recupero dilatazioni di una barra rettilinea di ritegno morsettante comune alla libera pluralità delle gole affiancate così definite dall'unione circolare dei settori (3), nonché dotati di foro centrale per l'impegno basculante offerto da una vite di fissaggio alla struttura acciaiosa del cabestano e per consentire dilatazioni termiche ai due estremi.
Patent IT-1263274-B (IT)
Title: Cleaner for car wash waste water
Filed: 1992-07-22
Granted: 1996-08-05
Abstract: The invention belongs to the technological sector of cleaners for car washes where the waste water, if it can be discharged into the public sewers, must respect the analytical limits of Table C, attached to Act 319/76. At present, all the cleaning systems are based on chemical or electrochemical principles which require the use of batched additives, with high operating and maintenance costs, and need daily intervention and checks by an operator. The device adopted, based on chemical- microbiological principles which exercise modifying and destructive action on the pollutants, permits powerful cleaning with analytical parameters much higher than those permitted and very close to those in the abovementioned Table A of the Act, without the use of any additive without maintenance costs and only with running costs for electric power of around 1 kW/cu.m. The system does not produce muds or residues of any kind and does not require any action from operators. <IMAGE>
Patent IT-1253715-B (IT)
Title: Disposable syringe with automatic safety device incorporated for total disappearance of the needle once the injection has been given
Inventor: GALLI ROSARIA
IPC: A61M/
Filed: 1991-10-30
Granted: 1995-08-23
Abstract: Disposable syringe with incorporated automatic snap device, the function of which is to ensure, at the end of the injection stroke, the retraction and total disappearance of the needle, which is forced to emerge from its proper seat and drop freely inside the cylinder of the syringe, remaining imprisoned there, thus rendering the syringe itself absolutely non-reusable and safe, so as to prevent in a more secure manner any accident resulting from the exposed needle. <IMAGE>
Patent IT-1255149-B (IT)
IPC: G06F9/38
Filed: 1992-06-19
Granted: 1995-10-20
Abstract: The invention relates to a control processor of a system, particularly for telecommunication applications, to an equipment for emulating it and to a method of carrying out an emulation. Control systems based on processors use either microprocessors or DSPs (Digital Signal Processors) connected to a program memory, containing instructions necessary to realize the desired control, and to a set of input and output ports. The program normally reads the content of the input ports and, on this basis, calculates suitable values and write them in the output ports. Such a solution is often insufficient if the response times required to the control system are limited. By realizing a suitable processor whose set of instructions depend on the control to be realized and in which the control instruction which is executed each time is read out not from the program memory as usual, but from the input registers that indicate the status of the electric system, a remarkable increase in speed and reliability is obtained. <IMAGE>
Patent IT-1255173-B (IT)
Title: Electrical resistor element in perforated metal sheet
IPC: H01C/
Filed: 1992-06-25
Granted: 1995-10-20
Abstract: An electrical resistor element is described, especially for power electrical resistors, consisting of a metal sheet perforated by cut-outs which delimit between themselves and the edges of the sheet a resistance track between two points 1, 2 of the sheet itself. To obtain good mechanical rigidity, a uniform heat distribution, and an enhanced structural versatility, the cut-outs are shaped such that each one presents a longer segment 3 and shorter segments 4, transverse to the longer segment; the longer segments 3 of the various cut-outs are partly aligned and partly parallel with each other and the shorter segments 4 of adjacent cut-outs are staggered so that the resistance track has a zigzag course. <IMAGE>
Patent IT-1256421-B (IT)
Title: Impiego di un mezzo di post-immersione per il successivo trattamento di strati di zincatura cromati oppure passivati
IPC: C23C2/26
Filed: 1992-11-17
Granted: 1995-12-05
Abstract: Per realizzare un mezzo di post-immersione per il successivo trattamento di strati di zincatura oppure di strati di lega di zinco cromati oppure passivati, di parti di acciaio, che, con un semplice trattamento, rappresenti una protezione molto durevole contro la corrosione dello strato di zincatura e che sia relativamente compatibile con l'ambiente, viene proposto un mezzo di post-immersione, il quale è caratterizzato da una combinazione di agenti leganti, sciolta in solventi, costituita da esteri dell'acido titanico e da polisilossani organofunzionali, impiegando, come solventi, solventi organici, in particolare alcool oppure idrocarburi; oppure da una combinazione di agenti leganti costituita da esteri dell'acido titanico, chelati del titanio e polisilossani organofunzionali, impiegando, come solventi, alcoli e/o idrocarburi da soli oppure mescolati con acqua, oppure da una combinazione di agenti leganti costituita da chelati del titanio e da polisilossani organofunzionali, come solventi impiegando acqua oppure alcoli oppure idrocarburi oppure una loro miscela.
Patent IT-1272419-B (IT)
Title: Dispositivo computerizzato per il controllo di pezzi difettosi
Inventor: COLOMBO ATTILIO
IPC: G06K/
Filed: 1993-04-29
Granted: 1997-06-23
Abstract: La presente invenzione rientra nel settore tecnico dei dispositivi di automazione industriale e si riferisce in particolare ad un dispositivo computerizzato per il controllo di pezzi difettosi, il quale è costituito essenzialmente da una unità centrale a microprocessore la quale gestisce un intero ciclo di controllo di pezzi lavorati costituiti ad esempio dagli stampi in plastica di copertura degli interruttori mediante due stazioni robotizzate che attuano un controllo in sei punti di ogni pezzo tramite telecamere e destinando poi i pezzi non corrispondenti ad un determinato standard in particolari locazioni di scarto, detto standard essendo determinato da un software precaricato sull'unità centrale, tramite il quale, previa istruzione, viene preventivamente catalogato il cosiddetto pezzo ideale e sistematicamente viene confrontato durante ogni ciclo in modo da determinare i detti scarti.
Patent IT-1258425-B (IT)
Title: Contenitore per l'alloggiamento di componenti di veicoli
Inventor: HABERSTROH RUDOLF
IPC: B60R16/023
Filed: 1992-07-10
Granted: 1996-02-26
Abstract: Una scatola, in particolare per l'alloggiamento di componenti elettronici, è equipaggiata, su pareti laterali della scatola disposte l'una in senso inverso dell'altra, di volta in volta con due coprigiunti di fissaggio che sporgono lateralmente da queste e che presentano di volta in volta un'apertura passante per viti, i quali sono associati a bordi laterali della scatola corrispondenti fra loro. I coprigiunti di fissaggio, disposti uno di fronte all'altro, associati alle aperture passanti per viti della stessa parete laterale della scatola, sono, dal punto di vista della loro proiezione, di volta in volta senza copertura rispetto al coprigiunto di fissaggio opposto. La disposizione dei coprigiunti di fissaggio consente di dover mantenere la scatola in modo non speculare sia per l'incorporamento in veicoli con guida a destra sia in veicoli con guida a sinistra, cosa che, ad esempio, in caso di spazi di montaggio ristretti, offre vantaggi dal punto di vista del cavo da allontanare dalla scatola.
Patent IT-1273187-B (IT)
Title: Cylinder for dry decatizing fabrics in an autoclave
Inventor: MANENTI ANGELO
IPC: D06C/
Filed: 1994-05-09
Granted: 1997-07-07
Abstract: Cylinder 1 for dry decatizing fabrics in an autoclave, comprising a hollow cylinder 2 with perforated side walls 8 on which is wound in a spiral a roll of fabric 10 to be treated. The perforated side wall 8 is bounded at its ends by a pair of opposed annular heads 4, 5 carried by the cylinder 2 and forming a circumferential space 16 filled with an annular bed of steam-permeable material 9 whose external circumferential surface 17 forms, together with the external circumferential surfaces of the two heads 4, 5, the initial winding diameter of the roll of fabric 10 on the cylinder 1. (Figure 1). <IMAGE>
Patent IT-1258657-B (IT)
Title: Improved engine unit of the rotating cylinder type
IPC: F02B/
Filed: 1992-07-21
Granted: 1996-02-27
Abstract: Improved engine unit of the rotating cylinder type comprising - a container having an essentially cylindrical conformation which coaxially contains at least one shaft and corresponding means for transmission and lubrication of the motion generated by means perpendicular to the said shaft, - means within the said container generating rotational motion about the same axis which make provision for at least one cylinder and a corresponding piston which are hinged to a transmission shaft, the said means interacting with the outer cylinder, and in which the outer container has a circular cross section essentially forming a sleeve in which perimetral openings are made logically corresponding to at least two of the four stages of an internal combustion engine in which the carburant mixture is compressed and ignited by known means in an intermediate position. <IMAGE>
Patent IT-1253351-B (IT)
Title: Incastellature per magazzini di lamiere e carichi pesanti con orientamento paraverticale e mezzo di scarico a carrello orizzontale.
Inventor: TRENTO BRUNO
IPC: B65H1/02
Filed: 1991-09-24
Granted: 1995-07-25
Abstract: Le incastellature comprendono un certo numero di pacchi (2), montati con orientamento paraverticale, che vengono estratti, tramite una attrezzatura comprendente un carrello (3), munito di piattaforma di prelevamento (10), lungo la quale viene fatto scorrere il vassoio (4) del pacco di lamiere o simili materiali, da cui si intende effettuare il prelievo, per disporla quindi in posizione orizzontale, tramite una manovra effettuata dal cilindro (12), mentre le lamiere o simili materiali stivati vengono sollevati tramite i cilindri (18, 19), in modo da consentirne un facile prelievo.(fig. 4).
Patent IT-1257671-B (IT)
Title: Device for removing surface moisture on containers, particularly wine bottles, in labelling machines, for the application of self-adhesive labels
IPC: B65C/
Filed: 1992-07-23
Granted: 1996-02-01
Abstract: Device for removing surface moisture on containers, particularly wine bottles, in labelling machines, for the application of self-adhesive labels, the said machines 1 essentially comprising a first wheel with compartments 3 which transfers the bottles 2 to a circular advance area 4 where there are provided a plurality of rotating supporting plates 5 for the bottles 2, a station 6 for applying self-adhesive front labels 7, a station 8 for smoothing the self-adhesive front labels 7, a station 12 for applying self-adhesive rear labels 13, a station 14 for smoothing the said rear labels 13, and a second wheel with compartments 16 which removes the bottles 2 from the circular advance area 4. Before the station 6 for applying the self-adhesive front labels 7, with respect to the direction of rotation of the circular advance area 4, there is a station 17 for removing the surface moisture present on the bottles 2, this station consisting of a plurality of spatulas 18 of elastic material, essentially in the form of flat plates, fixed in vertical planes and interfering with the circular trajectory of the bottles 2 located in the said circular advance area 4, the said spatulas 18 rubbing against the outer surfaces of the bottles 2 when these pass next to them.
Patent ME-00637-B (ME)
Inventor: GABEL ROLF-DIETER
IPC: A61K9/48
Filed: 1999-10-01
Abstract: Ovaj pronalazak se odnosi na čvrst farmaceutski oblik davanja koji sadrži difosfonsku kiselinu ili neku njenu fiziološki kompatibilnu so kao aktivnu supstancu, pri čemu je ova aktivna supstanca prisutna u granulatnom obliku, opciono zajedno sa farmaceutskim adjuvansima, u unutrašnjoj fazi a spoljašnja faza sadrži mazivo u obliku manje od 5 težinskih % stearinske kiseline u odnosu na ukupnu masu ovog oblika davanja. Ovaj pronalazak se odnosi na čvrst farmaceutski oblik davanja koji sadrži difosfonsku kiselinu ili neku njenu fiziološki kompatibilnu so kao aktivnu supstancu, pri čemu je ova aktivna supstanca prisutna u granulatnom obliku, opciono zajedno sa farmaceutskim adjuvansima, u unutrašnjoj fazi a spoljašnja faza sadrži mazivo u obliku manje od 5 težinskih % stearinske kiseline u odnosu na ukupnu masu ovog oblika davanja.
Patent MX-168519-B (MX)
Title: Inhibidores de corrosion
Inventor: TREYBIG DUANE STEPHEN
IPC: C23F11/12
Filed: 1985-03-27
Abstract: La presente invención se refiere a un mejorado inhibidor de corrosión, caracterizado porque es el producto de reacción de a) un aldehido alfa,beta-etilénicamente insaturado, opcionalmente en mezcla con un compuesto o compuestos que comprenden una funcionalidad o funcionalidades capaces de sufrir una reacción, cuaternización o neutralización con una amina, y b) una amina orgánica, donde el producto de reacción es reaccionado adicionalmente en forma opcional con c) un compuesto o compuestos que comprenden una funcionalidad o funcionalidades capaces de sufrir una reacción, cuaternización o neutralización con una amina.
Patent PT-102780-B (PT)
Inventor: BARROS CARLOS AMADEU DA SILVA
IPC: F16H57/021
Filed: 2002-05-20
Abstract: The reducer (35) comprises a body (36), an endless screw (38) and a hollow toothed wheel (39). It does not itself have a shaft or bearing. The screw support shaft (31) is the motor shaft (30) and the toothed wheel shaft is the shaft (40) of the external part to be activated. The toothed wheel is not supported on the body and this is only provided with a support point for a support bearing (34) for the motor/screw shaft. The body is open from the side of the toothed wheel and the support (42) for the exterior part shaft serves as a cover for the body.  An Independent claim is included for a cement mixer with an endless screw transmission reducer.
Patent PT-103455-B (PT)
Title: Processo de produção de glifosato por oxidação com catalisadores contendo dióxido de selénio
Inventor: CORREIA PEDRO BRITO
IPC: B01J19/00
Filed: 2006-03-30
Abstract: A PRODUÇÃO DE N-FOSFONO METIL GLICINA (GLIFOSATO) POR OXIDAÇÃO DE ÁCIDO N-FOSFONO METIL IMINO DIACÉTICO (PMIDA) USANDO COMO OXIDANTE ÁGUA OXIGENADA É CONHECIDO, EM PROCESSOS QUE USAM DIVERSOS OXIDANTES E DIVERSOS CATALISADORES. NA PRESENTE INVENÇÃO DESCREVEMOS UM NOVO PROCESSO, QUE CONSISTE EM DUAS REACÇÕES SUCESSIVAS. A PRIMEIRA REACÇÃO USA COMO CATALISADOR DIÓXIDO DE SELÉNIO. A SEGUNDA REACÇÃO USA COMO CATALISADOR SULFATO FERROSO, SULFATO DE NÍQUEL II, SULFATO DE VANADILO, SULFATO DE COBALTO II OU MISTURAS DESTES CATALISADORES. O INTERMEDIÁRIO FORMADO NA PRIMEIRA REACÇÃO, UM OXIDO DE AZOTO DE PMIDA, É MUITO SOLUVEL EM ÁGUA, O QUE PERMITE AUMENTAR A PRODUÇÃO POR UNIDADE DE VOLUME DO REACTOR E POR ISSO REDUZIR O VOLUME DE EFLUENTES POR TONELADA DE GLIFOSATO PRODUZIDO. OUTRA VANTAGEM É QUE O MECANISMO QUÍMICO DESTAS REACÇÕES ALTERA OS SUBPRODUTOS, EM RELAÇÃO A PROCESSOS ANTERIORES: OS EFLUENTES CONTEM ÁCIDO GLIOXIDICO EM VEZ DE FORMALDEIDO. DESTA FORMA OS EFLUENTES SÃO FACILMENTE BIODEGRADÁVEIS. NA PRIMEIRA E NA SEGUNDA REACÇÃO A TEMPERATURA TEM QUE SER MANTIDA COM UMA PRECISÃO DE MAIS OU MENOS DOIS ºC DE FORMA A OPTIMIZAR A CONVERSÃO E A SELECTIVIDADE DA REACÇÃO. AS IMPUREZAS DO GLIFOSATO OBTIDO SATISFAZEM AS CONDIÇÕES DE INCLUSÃO NO ANEXO 1 DA DIRECTIVA DA UNIÃO EUROPEIA 91/414, QUE REGULAMENTA A HOMOLOGAÇÃO DE PRODUTOS AGROQUIMICOS. NOUTRAS PATENTES O GLIFOSATO OBTIDO NÃO SATISFAZ AS ESPECIFICAÇÕES DE IMPUREZAS SENDO NECESSÁRIO UM PROCESSO DE PURIFICAÇÃO ADICIONAL.
Patent PT-106801-B (PT)
Title: Engodo de pesca e respetivo processo de obtenção
Inventor: LOUREIRO CARLOS MANUEL DOS SANTOS
IPC: A01K97/04
Filed: 2013-02-21
Abstract: A PRESENTE INVENÇÃO CONSISTE NUMA MISTURA LÍQUIDA CONSERVANTE QUE É ADICIONADA NA COMPOSIÇÃO DE FARINÁCEOS GERALMENTE UTILIZADOS PARA A PESCA, DE MODO A CRIAR-SE UM ENGODO DE USO RÁPIDO E FÁCIL, ISENTO DE GRUMOS E ASPETO ESPONJOSO, QUE REAGE SE DESFAZ FACILMENTE NA ÁGUA QUANDO ESTÁ EM CONTACTO COM O RIO OU MAR E, CUJO PERÍODO DE UTILIZAÇÃO É DE UM ANO UMA VEZ QUE MANTEM AS CARACTERÍSTICAS INICIAIS APÓS CONTACTO COM O AR. O LÍQUIDO CONSERVANTE DESENVOLVIDO CARACTERIZA-SE POR COMPREENDER GLICEROL, ÁGUA, SORBATO DE POTÁSSIO, ÁCIDO BENZÓICO E BENZOATO DE SÓDIO E TER A CAPACIDADE DE SE MISTURAR COM QUALQUER TIPO DE FARINÁCEOS USADOS PARA A ATIVIDADE DE PESCA. O ENGODO, PRODUTO FINAL APÓS A MISTURA DOS FARINÁCEOS COM O LÍQUIDO CONSERVANTE, PODE SER UTILIZADO EM QUALQUER TIPO DE ÁGUAS (MAR OU RIO) PARA A ATIVIDADE DE PESCA QUER DE LAZER QUER DE COMPETIÇÃO.
Patent TW-201773-B (TW)
IPC: C08J3/24
Filed: 1991-10-19
Granted: 1993-03-11
Abstract: Oil-repellent polymeric compositions prepared by a process which comprises:   a) adding at least a radical starter and at least a perfluoropolyether to at least a molten thermoplastic polymer; b) intimately mixing the resulting composition for a time which is sufficient to obtain macroradicals from the polymer; and   c) cooling the final composition to room temperature. c