baber/WOPTO huggingface dataset:
Patent HU-188681-B (HU)
Inventor: SENO EUGENE T
IPC: C12P19/62
Filed: 1981-07-28
Abstract: DIE ERFINDUNG BETRIFFT EIN VERFAHREN ZUR HERSTELLUNG VON NEUEN MAKROLIDEN, NAEMLICH 5-O-MYCAROSYL-20-DIHYDRO-20,23-DIDEOXYTYLONOLID,WELCHES DER EINFACHHEIT HALBER AUCH ALS MYCAROSYLTYLACTON BEZEICHNET WIRD, VON IN DEN STELLUNGEN 3 UND/ODER 4' VERESTERTEN MYCAROSYLTYLACTONDERIVATEN HIERVON ODER VON 3-0-ACYLTYLACTONDERIVATEN, DURCH ZUECHTUNG VON STREPTOMYCES FRADIAE NRRL 12201 UNTER SUBMERSEN AEROBEN FERMENTATIONSBEDINGUNGEN IN EINEM KULTURMEDIUM, DAS ASSIMILIERBARE QUELLEN FUER KOHLENSTOFF, STICKSTOFF UND ANORGANISCHE SALZE ENTHAELT, UNTER BILDUNG VON MYCAROSYLTYLACTON UND DURCH EVENTUELLE ACYLIERUNG UND/ODER HYDROLYSE UNTER MILDEN BEDINGUNGEN DER DABEI JEWEILS ERHALTENEN VERBINDUNG. DIE HIERDURCH ERHALTENEN MAKROLIDE STELLEN WERTVOLLE ZWISCHENPRODUKTE DAR, AUS DENEN SICH INTERESSANTE 16-GLIEDRIGE MAKROLIDANTIBIOTIKA ERZEUGEN LASSEN.
Patent HU-189413-B (HU)
Inventor: JEHMLICH KLAUS
IPC: A61M16/00
Filed: 1984-06-11
Abstract: Die Erfindung betrifft eine Programmiereinrichtung fuer Beatmungsgeraete, die ueber eine Rechen- und Steuervorrichtung in Abhaengigkeit von Daten vorgegebener Beatmungsarten und Beatmungsparameter steuerbar sind und durch Steuersignale die Einatmung und die Ausatmung steuern. Bekannte Beatmungsgeraete besitzen bereits Steuereinrichtungen, die vorprogrammiert arbeiten und einen logischen Programmablauf aktualisieren. Unter Ausnutzung der Vorteile dieser Loesungen soll eine Leitstelle fuer physiologisch erforderliche Programmsteuerungen entwickelt werden, die auch die erteilten Funktionsbefehle sichtbar macht. Dieses wird erreicht mit einer zentralen Steuer-, Rechen- und Ueberwachungseinrichtung, die mit einem Anzeigetableau und einer Beruehrungstastatur versehen ist.
Patent HU-196311-B (HU)
Title: Process for production of liquid medical preparatives containg ethilen-oxid-prophilene-oxid-blockpolimer antifoam
Inventor: SCHWABE KARL-DETLEF
IPC: A61K47/00
Filed: 1987-05-29
Abstract: There is described the use of ethylene oxide/propylene oxide block copolymers in the control of foam in pharmaceutical preparations, in particular those for parenteral application, and furthermore liquid pharmaceutical preparations and their production.
Patent HU-185801-B (HU)
Title: Process for preparing new benzamide derivatives and herbicide compositions containing benzamide derivatives as active suastances
Inventor: TAKEMATSU TETSUO
IPC: A01N39/00
Filed: 1980-11-18
Abstract: A herbicidal composition comprises a novel compound of benzamide derivative having the formula   <IMAGE>   wherein R represents a C1-C8 alkyl group; X represents oxygen or sulfur atom and n is an integer of 1 or 2.
Patent HU-204580-B (HU)
Inventor: HORVATHNE MISKOLCZI JUDIT
IPC: D06C27/00
Filed: 1987-07-03
Abstract: A találmány tárgya eljárás szabadidőruhák, különösen farmer alapanyagú ruházati termékek porózus anyagú kővel történő mintázására. A találmány szerinti eljárás során a terméket híg lúgos oldatban előmossuk, ezt követően szárítjuk, a száraz terméket 0,1-5 tömeg% oldatkoncentrációjú kálium-permanganátban (KMnO) 15-20 percig áztatott, majd lecsepegtetett 30-50 mm átmérőjű porózus anyagú kővel - előnyösen habkővel - zárt, perforált dobban szobahőmérsékleten 10-20 percig együtt forgatjuk, majd redukáló szeres utókezelést végzünk. HU 204 580 A A leírás terjedelme: 4 oldal
Patent HU-186757-B (HU)
Inventor: HARKAI MIKLOS
IPC: A23K1/18
Filed: 1980-12-28
Abstract: A találmány tárgya eljárás anyaállatok, előnyösen
kocák takarmányozására, amelynek során az anyaállatok
takarmányába természetes zeolitot keverünk.
A találmány lényege abban van, hogy az anyaállatot
az elletés időpontja előtt 20—50 naptól kezdődően
folyamatosan az összes takarmányra vonatkozóan
12-20 m/m% mennyiségű természetes zeolittal a szülést
követő szoptatás befejeztéig takarmányozzuk.
Patent HU-189616-B (HU)
Inventor: PECZELI IMRE
IPC: G01B5/24
Filed: 1982-10-01
Abstract: A találmány tárgya eljárás kúpok ellenőrzésére, amikoris ellenőrizendő kúpot pozícionálnak és a palástjának átmérőjét egy vagy több magasságban megállapítják. A találmány szerinti eljárás lényege abban van, hogy a kúp palástja előtt referenciafelületen kiválasztott vonal mentén koherens fényforrást mozgatnak, a fényfonás fényét a kúp palástjára vetítik, a kúp palástjáról visszaszórt és/vagy visszavert fényt érzékelik és a palást átmérőjét az érzékelt fény jellemzői alapján állapítják meg. A találmány tárgya továbbá az eljárás foganatosítására alkalmas berendezés, amely kúp (10) befogására alkalmas pozicionáló egységet és kúppalást meghatározott pontjának távolságát meghatározó helyzetérzékelő rendszert tartalmaz. Lényege, hogy a referenciafelületet meghatározó, az ellenőrizendő kúphoz (10) illeszkedő méretű vezetőtestet (11) tartalmaz, a pozicionáló egység a vezetőtestben (II) elhelyezett első golyósorral (12) és ez ellenőrizendő kúp (10), valamint a vezetőtest (11) közé szorított második golyósorral (13) van kialakítva, mig a helyzetérzékelő rendszer (15) koheneres fényforrást, különösen lézert (30), a fényforrás visszavert és/vagy visszaszórt fényét felfogó fényérzékelőt (34) és a fényérzékelővel (34) kapcsolt elektronikus jelfeldolgozó egységet (16) tartalmaz.  2-öbra -1-
Patent HU-197956-B (HU)
Inventor: KISS JENOE Z
IPC: F16D69/04
Filed: 1983-11-22
Abstract: A találmány szerinti továbbfejlesztés itt abban áll, hogy az alaplap (3) középpontjában, arra merőlegesen olyan tengely (4) van mereven az alaplaphoz (3) erősítve, amely a súrlódótárcsát (1), illetve a fedőlapot (5) pozicionáló bordástengelyként van kialakítva, mimellett az alaplap (3) és a fedőlap (5) súrlódótárcsa (1) külső alakjának megfelelően van kiképezve.  1. ábra -1-
Patent HU-192598-B (HU)
Inventor: MCCONNELL RICHARD L
IPC: A01H5/10
Filed: 1984-12-04
Abstract: A találmány tárgya korai középérésű, fitoftóra rezisztens szója, melynek sziklevele sárga, hajtásrendszere virágzáskor felálló, szürkén szőrözött, magassága 100-110 cm. Levélzete középzöld színű, levélkéi aprók, ovális alakúak. Virágai bíborvörösek, hüvelytermése barna színű. Magja gömbölyű, maghéja matt sárga, köldöke foltos fekete színű, százmagsúlya 16 g. Tenyészideje átlagosan 116 nap. Vashiányra nem érzékeny. -1-
Patent HU-206381-B (HU)
Title: Process for producing new complexes consisting of gamma-cyclodextrin ether or mixed ether and active ingredient, as well as pharmaceutical compositions comprising such complexes
Inventor: MUELLER WERNER BERNDT
IPC: A61K47/00
Filed: 1986-03-14
Abstract: Novel  gamma -cyclodextrin derivatives which are  gamma -cyclodextrin substituted with C1-C6 alkyl, hydroxy C1-C6 alkyl, carboxy C1-C6 alkyl or C1-C6 alkyloxycarbonylC1-C6 alkyl or mixed ethers thereof and their preparation. Compositions comprising such cyclodextrin derivatives and an active ingredient which is preferably a drug and the preparation of such compositions.
Patent HU-207516-B (HU)
Title: Process for resolving cys-3-amino-4-/2-/2-furyl/-vinyl/-1-/methoxy-carbonyl-methyl/- -azetidin-2-one with it's salt with di-p-toluoyl-tartaric acid
Inventor: BRENNAN JOHN
IPC: C07B57/00
Filed: 1989-10-16
Abstract: Cis  alpha  alpha , beta  beta -3-amino-4-[2-(2-furyl)vinyl-1-yl]-1-methoxycarbonylmethyl-azetidin-2-one is resolved via optically active di-p-toluoyl tartaric acid.
Patent HU-208705-B (HU)
Title: Process for producing the calcium duct blocking polypeptides founde in the poison of the spider agenelopsis aperta
Inventor: PHILLIPS DOUGLAS
IPC: A01N63/02
Filed: 1990-09-28
Abstract: This invention relates to a polypeptide found to be present in the venom of the Agelenopsis aperta spider and to polypeptides having substantially the same amino acid sequence and substantially the same activity as said polypeptide. The polypeptides of this invention and the salts thereof block calcium channels in cells of various organisms and are useful in blocking said calcium channels in cells, per se; in the treatment of calcium channel mediated diseases and conditions; and in the control of invertebrate pests. This invention also relates to compositions comprising said polypeptides and salts thereof.
Patent IT-1234297-B (IT)
Title: Ergonomic equipment for the unrolling and cutting of adhesive tape on a spool.
Inventor: GUIDOROSSI ACHILLE
IPC: B26B/
Filed: 1989-04-28
Granted: 1992-05-15
Abstract: The invention permits unrolling of the tape to the desired length and after cutting leaves the terminal end of the tape completely free. The equipment is applicable to the bobbin of transparent adhesive , bi-adhesive, PVC, canvas cloth, or paper tapes, or other similar materials, with or without lateral discs.
Patent LV-13494-B (LV)
Title: Package of snacks joined with moist wipes
Inventor: SVJATOVA TATJANA
Filed: 2005-04-12
Abstract: The present invention relates to food industry and especially to the packages of snack food items joined with wipe package for moist wipes. The said packages are intended for the packaging of hot, moist and greasy food items, such as chips, hamburgers, smoked and dried see food products and the like, i.e., products that are bought by the consumers for the consumption off the premises in places where the consumer has no chance to wash hands before and after the meal. The present invention has for its objects to improve hygienic properties of the snack package, to enhance the convenience of use of the snack packages and to improve the competitiveness of snack manufactures and snack packaging manufactures. There are presented four embodiments of the placement of wipe packages in the snack package. The said snack package (3, 4) has a circular or rectangular form. According to the first embodiment wipe package (1) is realized in the form of wrapper (2) made of special-purpose packing material intended for food products and put inside of the package. According to the second embodiment wipe package (1) is realized in the form of wrapper (2) made of special-purpose packing material intended for food products and perforated at the seam (5, 6) inside of the snack package. According to the third wipe embodiment wipe package (1) is realized in the form of wrapper (2) made of common packing material and affixed to the outside of the snack package. According to the fourth wipe package (1) is realized in the form of wrapper (2) made of common packing material and perforated at the seam (7,8) outside of the snack package. The design of wipes package can be provided with advertisments thereon.  Figures 1, 2, 3 and 4 illustrate the placement of wipe package with respect to the package.
Patent LV-14760-B (LV)
Title: A method for modelling of hepatitis b virus infection
Inventor: ZAJAKINA ANNA
IPC: C12N5/0775
Filed: 2013-08-02
Abstract: Invention relates to generation of in vitro cell culture system for modelling hepatitis B virus (HBV) infection. The cell culture is generated from adipose tissue derived stem cells cultivated towards hepatogenic differentiation. The stem cells system is susceptible to HBV infection. The system may be used for screening of prototype drugs and personalized approach to antiviral treatment.
Patent LV-10272-B (LV)
Title: Process for preparation of 1-ethyl-1-(oxymethyl)-1,2,3,4,6,7,12,12b-octahydroindolo(2,3-a)quinolysine and new intermediates
Inventor: JANOS KREIDL
IPC: C07D471/14
Filed: 1992-12-30
Abstract: The innovation relates to a new production method of 1-ethyl-1-(oxymethyl)-1,2,3,4,6,7,12,12b,-octahydroindole (2,3-a) hinolysine<IMAGE>and production of new intermediate products in the process of this synthesis. The linkage acquired using the described methodology has the ability to broaden the peripheral blood vessels.
Patent ME-00414-B (ME)
Inventor: HAWLEY MICHAEL
IPC: C07D403/06
Filed: 2002-08-13
Abstract: Ovaj pronalazak opisuje kristale,i njihove preparate, gde kristali  uključuju  N-[2- (dietilamino)etil]-5-[(5-fluoro-1,2-dihidro-2-okso-J H-indol-3-iliden)metil]-2,4-dimetil-1 H-pirol-3-karboksamid so jabučne  kiseline. Takođe su opisani  postupci  za pripremu takvih kristala.
Patent MX-169134-B (MX)
Title: Transistores de efecto de campo de inyeccion doble
Inventor: CZUBATYJ WOLODYMYR
IPC: H01L29/812
Filed: 1986-07-25
Abstract: La presente invención se refiere a un dispositivo electrónico, de estado sólido, el cual comprende: un primero y segundo electrodos y un cuerpo de material semiconductor, dispuesto para formar una trayectoria de corriente entre el primero y segundo electrodos; un elemento para la inyección de portadores ambipolares dentro de la trayectoria de corriente, en respuesta a un voltaje aplicado externamente, caracterizado por: un elemento de campo eléctrico, para ejercer un campo eléctrico substancialmente por toda la longitud de dicha trayectoria de corriente, para aumentar el flujo de la corriente ambipolar en dicha trayectoria de corriente, este campo eléctrico ejercido siendo distinto del campo eléctrico inducido por dicho voltaje aplicado.
Patent NO-151108-B (NO)
Title: Festeanordning for sugedelen av en taatesmokk
Inventor: SUNDKVIST HELGE
IPC: A61J17/00
Filed: 1979-12-19
Abstract: Festeanordning for sugedelen av en tåtesmokk.
Patent NO-152314-B (NO)
Title: Fremgangsmaate og anordning til funksjonell testing saerlig av noedstoppventiler og motorreguleringsanordninger for noedstopp
Inventor: KHATIB HAMID
IPC: G05B23/02
Filed: 1982-09-08
Abstract: Fremgangsmåte og anordning til automatisk og periodisk funksjonell testing særlig av nødstoppventiler (2) og motorreguleringsanordninger (26) for nødstopp i en prosessbedrift, omfattende en beskyttelseslogikk innrettet til å gi testsignaler (16, 37) til en første og en andre logisk utgangskrets (1, 25) som er innrettet til å påvirke nødstoppventilen (2), henholdsvis motorreguleringsanordningen (26), idet nødstoppventilen (2) påvirkes over et tidsrom motsvarende en forutinnstilt prosentandel, eksempelvis 1056, av nodstoppventilens (2) vandring fra full åpning til full stengning, eller omvendt, hvoretter nodstoppventilen (2) går tilbake til normalstilling; og motorreguleringsanordningen (26) settes i funksjon for å testes etter at testsignalet (37) har koplet inn en ekstraordinær motorreguleringsanordning (40) som overtar funksjonen til den ordinære motorreguleringsanordning (26) mens denne testes, hvoretter motorreguleringsanordningene (26, 40) går tilbake til normalstilling, idet anordningen er utstyrt med midler sotn overvåker korrekt funksjonering under testingen, hvorved testingen kan foregå uten å forstyrre prosessen og uten å hindre beskyttelseslogikken i å sende kommandosignal som nødstoppanordningene reagerer på mens testingen pågår, og hvorved enhver komponent som ikke består testen, automatisk blir satt ut av funksjon, samtidig. som prosessoperatøren alarmeres.
Patent NO-155193-B (NO)
Inventor: ERIKSSON HANS ERIK HENNING
IPC: B01J8/18
Filed: 1983-04-18
Abstract: The shaft of the lance comprises a conduit tube (10) with a pulsator for supplying pulses of pressurized air to one end of the conduit tube connected to or mounted in the tube. A space (18) which is defined at least partly by a clamped or attached air permeable diaphragm (16) is arranged at said end in communication with the conduit tube.
Patent NO-156505-B (NO)
Title: Varmesystem for bygninger,med en plateformet solfanger
Inventor: JOHANNES GUNNARSHAUG
IPC: E04D3/06
Filed: 1985-01-31
Abstract: Varmesystem for bygninger eller bygningskonstruksjoner som omslutter en eller flere bygninger. En plateformet solabsorbator (23A),som er tilknyttet en varmeveksler med et varmeoverføringsmedium, er plassert ved hver av to eller flere rekker av hovedsaklig vertikale bygningsdeler (22), som på i og for seg kjent måte strekker seg under et glasstak (37). En reflekterende folie (39), kan føres over mellomrommet mellom disse bygningsdelene. Solabsorbatoren (23A) er forholdsvis integrert med en bjelke (22), som opptar et medium med høy spesifikk varme, såsom. vann. På baksida av solabsorbatoren finnes fortrinnsvis en luftspalte (33), som danner et konvektorrom for oppfanging. av varme fra varmemediet.
Patent NO-167364-B (NO)
Inventor: BADER HUBERT
IPC: B01J13/02
Filed: 1987-04-30
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE A process for encapsulating biologically active material, which comprises using a polysaccharide with an inverse thermoreversible temperature behavior for forming the capsules, this property of the polysaccharide not being destroyed during the process. 1. Claims for the Contracting States : AT, ES, GR A process for encapsulating biologically active material, which comprises using a polysaccharide with an inverse thermoreversible temperature behavior for forming the capsules, this property of the polysaccharide not being destroyed during the process.
Patent NO-177207-B (NO)
Inventor: DENT PAUL WILKINSON
IPC: H03L7/093
Filed: 1991-06-28
Abstract: A phase-locked loop having a variable bandwidth and comprising a controlled oscillator, a phase comparison device, two current generating devices (21-22, 25-26) and a loop filter (23-24). Each of the current generating devices is intended to produce a positive or a negative pulsed current in response to signals from the phase comparison device. The outputs of the current generating devices are each connected to a respective point in the loop filter. The loop bandwidth can be varied continuously while maintaining a desired damping factor, by increasing the amplitude of the currents from each of the current generating devices (21-22, 25-26) when the bandwidth is to be increased, and vice versa.
Patent SE-316847-B (SE)
Inventor: ISBERG P
IPC: G21C9/012
Filed: 1968-03-28
Abstract: 1,253,136. Nuclear power plant. ALLMANNA SVENSKA ELEKTRISKA A.B. 27 March, 1969 [28 March, 1968], No. 16025/69. Heading G6C. A nuclear reactor power plant is mounted within a rock chamber, the walls of which support the reactor primary containment vessel,  in which the reactor pressure vessel is located. Saturated light-water steam is generated in a direct cycle in the reactor, inside pressure vessel 2, and supplied to the turbines 33 in cavern 21<SP>1</SP>. The reinforced concrete, primary containment vessel 9 is supported by the rock walls 11 of the cavern 21. Radiation shield 13 is mounted between 2 and 9 on the expansion joints 14, 14<SP>1</SP>. Vessel 9 is connected by conduits 16 to a pressure-suppression system formed of the annular condensation basin 15, in the cavern 31. A sprinkler system in the cavern 21 condenses steam during an accident. Radioactive components are removed from the turbine condensers 34 and the residual gas ejected to the atmosphere. Deformable shock absorbers are mounted above and below 2. In an alternative system, the coolant pump impellers are inside the pressure vessel and the primary containment vessel encloses the turbine as well as the reactor.
Patent SE-337584-B (SE)
Inventor: SORRIE A
IPC: C07D301/06
Filed: 1966-06-08
Abstract: 1,143,577. Carboxylic acids and olefin oxides. IMPERIAL CHEMICAL INDUSTRIES Ltd. 2 June, 1966 [9 June, 1965; 5 Aug., 1965], Nos. 24403/65 and 33575/65. Heading C2C. In a continuous process for the co-production of carboxylic acids and alkylene oxides, a C 2-8  aldehyde and an aliphatic olefin and molecular oxygen are continuously fed into a solvent maintained at above 150‹ C., liquid is continuously withdrawn from the reaction mixture and alkylene oxide and carboxylic acid recovered therefrom and that fraction of the remaining liquid which boils at at least 40‹ C. at 20 mm. Hg is recycled. The solvent is defined as comprising products of the reaction which boil at at least 40‹ C. at 20 mm. Hg. The preferred reactants are acetaldehyde and propylene. The solvent may comprise olefine carbonates, dioxolanes and esters derived from dibasic and monobasic acids and glycols corresponding to the olefine oxides produced in the reaction. A saturated aliphatic C 3-10  hydrocarbon may be added to the solvent mixture. It is preferred to initiate the reaction by, e.g., U.V. light or free radical initiators or salts of metals with variable valency.
Patent SE-317260-B (SE)
Inventor: KITROSSER S
IPC: D21F5/00
Filed: 1965-06-16
Abstract: 1,090,679. Photographic processing apparatus. ITEK CORPORATION. June 21, 1965 [June 19, 1964; April 23, 1965], No.17812/67. Divided out of 1, 090, 678. Heading G2A. The description and claims relate solely to the drying section of the processing apparatus, as disclosed in the parent Specification.
Patent YU-45461-B (YU)
Title: Process for obtaining bridged bicyclic imidic compounds
Inventor: BRIGHT G M
IPC: C07D403/14
Filed: 1987-10-19
Abstract: A series of bridged bicyclic imide compounds having a 4-(4-[2-pyrimidinyl]-1-piperazinyl)butyl group attached to the imide nitrogen are useful for alleviating the symptoms of anxiety and depression in human subjects.
Patent RS-51536-B (RS)
Inventor: CHU HSIEN-JUE STEVE
IPC: A61P31/04
Filed: 2001-12-11
Abstract: Kompozicija vakcine za imunizaciju životinja protiv infekcije Mycoplasma hyopneumoniae, naznačena time, što uključuje imunizirajuću količinu bakterina Mycoplasma hyopneumoniae;smešu pomoćnih sredstava koju čine polimer akrilne kiseline i smeša metaboličnog ulja i polioksietilen-polioksipropilen blok kopolimera; ifarmaceutski prihvatljiv nosač, gde kompozicija vakcine posle jednog davanja izaziva zaštitni imunitet od Mycoplasma hyopneumoniae.Prijava sadrži još 17 patentnih zahteva.
Patent RS-49657-B (RS)
Inventor: MILOSEVIC-STOSIC TANJA
IPC: A47D13/00
Filed: 2004-10-25
Abstract: Vrteška koja se ljulja i klacka, naznačena time, što je šuplje telo (1) oblika obrnute zaravnjene kupe, koja sa donje strane ima usadjenu kuglu (2), dok se po širem obodu kupastog tela (1) nalaze ručice držača (3) dok se na dnu šupljeg tela (1) vrteške nalaze otvori (4) za vrhove stopala i što je ispod gornjeg oboda šupljeg tela (1) postavljen obruč (5) za ojačanje zida kupastog tela (1) dok je ispod njega učvršćena konstrukcija sastavljena od dva obruča (7, 8) različitih obima koji su medjusobno spojeni bočnim nosačima (8) tako da čine metalni ram (6) oblika zaravnjene kupe sa velikim obimom osnove. Prijava sadrži još 4 zavisna patentna zahteva.
Patent ZA-802207-B (ZA)
Title: Polycrystalline diamond body
Inventor: LEE MINYOUNG
IPC: C22C26/00
Filed: 1980-04-14
Abstract: An adherently bonded polycrystalline diamond body is produced by forming a charge composed of a mass of diamond crystals in contact with a mass of eutectiferous silicon-rich alloy wherein the alloy is in contact or in association with hexagonal boron nitride, confining such charge within a reaction chamber, subjecting the confined charge to a pressure of at least 25 kilobars, heating the pressure-maintained charge to a temperature sufficient to melt the alloy and at which no significant graphitization of the diamond occurs whereby the alloy infiltrates through the interstices between the diamond crystals producing said body.
Patent ZA-806360-B (ZA)
Title: A sealable multilayer film of polyolefins
Inventor: EGER G
IPC: C08L23/06
Filed: 1980-10-16
Abstract: A sealable multilayer film for packaging comprising a polypropylene film and at least one sealing layer of an ethylene homo- or copolymer wherein the sealing layer contains an additive combination of a long-chain amine, a thermoplastic polymer incompatible with the sealing polymer and a polydialkyl siloxane.
Patent ZA-851036-B (ZA)
Title: Mixtures of water-soluble,synthetic,organic polymers with natural-resin sizes,and their use as sizing agents
Inventor: PEPPMOELLER REINMAR
IPC: C08L93/04
Filed: 1985-02-12
Abstract: The present invention relates to mixtures of water-soluble synthetic anionic polymers consisting of at least 80%-wt acrylamide and/or methacrylamide and sizing media based on partly or totally saponified natural resins as well as the use of such mixtures in the production of paper and cardboard in order to reduce the absorbency and improve the dry strength of these products.