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Patent
number
Title of the invention and abstract piece Date of publication of the patent
1 EP963404A1
SYNERGISTISCHE POLYETHYLENMISCHUNGEN MIT VERBESSERTEN GLANZEIGENSCHAFTEN;SYNERGISTIC BLENDS OF POLYETHYLENES EXHIBITING ENHANCED GLOSS PROPERTIES;MELANGES SYNERGIQUES DE POLYETHYLENES PRESENTANT DES PROPRIETES DE BRILLANCE AMELIOREES

Blends of at least two polyethylenes are described for extrusion coatings, blown films and cast films. The gloss exhibited by such coatings or films is surprisingly higher than the gloss of the individual components.

15.12.1999
2 EP963405A1
HEISSSIEGELFÄHIGE FILME;HEAT SEALABLE FILMS;FILMS THERMOSOUDABLES

A film comprising a blend of:i) a homopolymer of ethylene having a Mw/Mn of 3 or a copolymer of ethylene and up to 50% weight % of a C3 to C20 olefm, the copolymer having a CBDI of 50% or more;ii) a homopolymer of propylene or a copolymer of propylene and up to 50 weight % of a comonomer selected from the group consisting of ethylene and C4 to C20 alpha-olefms; andiii) a polymer produced in a high...

15.12.1999
3 EP963407A1
CORONA-BEHANDELTE FILME MIT AUSGEZEICHNETEM REIBUNGSKOEFFIZIENTEN;CORONA DISCHARGE TREATED FILMS HAVING EXCELLENT COEFFICIENTS OF FRICTION;FILMS TRAITES PAR DECHARGE EN EFFET DE COURONNE DOTES D'EXCELLENTS COEFFICIENTS DE FROTTEMENT

A film comprising a blend of:i) a homopolymer of ethylene having a Mw/Mn of 3 or a copolymer of ethylene and up to 50% weight % of a C3 to C20 olefm, the copolymer having a CBDI of 50% or more;ii) a homopolymer of propylene or a copolymer of propylene and up to 50 weight % of a comonomer selected from the group consisting of ethylene and C4 to C20 alpha-olefms; andiii) a polymer produced in a high...

15.12.1999
4 EP963409A1
HEISSIEGELFÄHIGE FILME;HEAT SEALABLE FILMS;FILMS THERMOSOUDABLES

A film having a polypropylene surface layer and a polyethylene surface layer is used in fill and seal packaging applications, in which the polyethylene layer consists essentially of a ethylene copolymer having a narrow molecular weight distribution ethylene and a CBDI of greater than 50%. The package is formed by heat sealing the polyethylene surface to the polypropylene surface of the film to for...

15.12.1999
5 EP963410A1
VERSCHWEISSEN VON POLYETHYLEN MIT EINEM TRÄGER;SEALS OF POLYETHYLENE TO A SUBSTRATE;SCELLEMENT DE POLYETHYLENE A UN SUBSTRAT

This invention relates to a film comprising a first surface layer comprising a homopolymer of ethylene having an Mw/Mn of 3 or less or a copolymer of ethylene and up to 50 weight % of a C3 to C20 olefin having a CDBI of 50 % or more wherein the first surface layer is sealed to a substrate, preferably comprising a homopolymer of propylene or copolymer of propylene and up to 50 weight % of a comonom...

15.12.1999
6 EP963786A1
GASPHASENWIRBELSCHICHTREAKTOR;GAS PHASE FLUIDISED BED REACTOR;RÉACTEUR À LIT FLUIDISÉ EN PHASE GAZEUSE

Gasphasenwirbelschichtreaktor zur Polymerisation ethylenisch ungesättigter Monomerer, umfassend einen Reaktorraum (1) in Form eines vertikalen Rohres, eine an den oberen Teil des Reaktorraumes anschließende Beruhigungszone (2), eine Kreisgasleitung (3), einen Kreisgaskompressor (4), eine Kühleinrichtung (5), eine Gasverteilerplatte (6), welche die untere Begrenzung des Reaktorraumes darstellt und ...

15.12.1999
7 EP963832A1
WEICHER DURCHSICHTIGES POLYÄTHYLENBLATT UND VERFAHREN ZU DESSEN HERSTELLUNG;SOFT TRANSPARENT POLYETHYLENE RESIN SHEET AND PROCESS FOR PRODUCING THE SAME;FEUILLE DE RESINE POLYETHYLENE SOUPLE ET TRANSPARENTE ET PROCEDE DE PRODUCTION

Polyethylene type soft transparent resin sheet according to the present invention includes a layer made of polyethylene type resin and has following characteristics: (a) tensile modulus of 20 to 1000MPa; (b) number of foreign substance having refractivity different from amorphous resin composition occupying major part of volume fraction of the sheet at any cross section of the sheet being less tha...

15.12.1999
8 EP964023A2
SILIKONDISPERSION,ZUSAMMENSETZUNG UND VERFAHREN ZUR HERSTELLUNG;SILICONE OIL EMULSION, COMPOSITIONS, AND METHOD OF MANUFACTURE;DISPERSION DE SILOXANE, COMPOSITION ET PROCÉDÉ DE PRÉPARATION

The invention refers to a silicone dispersion comprising crosslinked silicone particles which have an average particle diameter of 0.1 to 100 mu m, the crosslinked silicone particles being contained in silicone oil droplets having an average diameter of more than 0.1 to 500 mu m, the silicone oil droplets containing the crosslinked silicone particles being dispersed in water, the diameter of the...

15.12.1999
9 EP964024A1
VERFAHREN ZUR HERSTELLUNG GRANULIERTER WASSERLÖSLICHER POLYSACCHARIDE;PROCESS FOR PRODUCING GRANULATED WATER-SOLUBLE POLYSACCHARIDE;PROCÉDÉ POUR LA FABRICATION DE POLYSACCHARIDES GRANULÉS SOLUBLES DANS L'EAU

In a process for producing a granulated water-soluble polysaccharide, the water-soluble polysaccharide in powder form is sprayed with a binder solution, which is a mixed solution of a water-soluble polysaccharide and an emulsifier as a binder. The process produces a water-soluble polysaccharide excellent in handling behaviour such as dissolution in water, suppression of foaming during dissolution ...

15.12.1999
10 EP964025A1
POLYOLEFINHARZZUSAMMENSETZUNG;POLYOLEFIN RESIN COMPOSITION;COMPOSITION DE RÉSINE POLYOLÉFINIQUE

The invention provides a polyolefin resin composition comprising 100 parts by weight of a polyolefin resin and 0.01 to 2.0 parts by weight of an anti-blocking agent (C) comprising 40% to 90% by weight of an anti-blocking agent component (A) in a substantially spherical form having a weight average particle diameter of from 1.5 mu m to less than 4.0 mu m, and 60% to 10% by weight of an anti-block...

15.12.1999
11 EP964086A1
KONTINUIERLICH GEFORMTE ARTIKEL AUS POLYURETHANHARNSTOFF UND VERFAHREN ZU SEINER HERSTELLUNG;CONTINUOUS MOLDED ARTICLE OF POLYURETHANEUREA AND PRODUCTION METHOD THEREOF;ARTICLE MOULE EN CONTINU EN POLYURETHANE-UREE ET PROCEDE DE PRODUCTION CORRESPONDANT

The present invention relates to a continuous shaped article such as a polyurethaneurea fiber and a polyurethaneurea film having a birefringence index ( DELTA n) of from at least 1.0 x 10<-4> to 8.0 x 10<-4> in a nontensile state, a crosslinking density at an elongation of 100% (N100) of at least 5.0 x 10<26>/m<3>, a crosslinking point density at an elongation of 400% (N400) of from 4.0 x 10<26> t...

15.12.1999
12 EP964133A1
GEHÄUSE ZUR SENDERAUFNAHME;TRANSMITTER HOUSING;BOÎTIER POUR TRANSMETTEUR

Die Erfindung betrifft ein Gehäuse (1) zur Aufnahme eines Senders (4) für die Lagebestimmung eines unterirdischen Rammbohrgerätes (15) zur Ankopplung an das vordere Ende des Rammbohrgerätes (15) bei dem Verbindungsmittel (9,10,11,12) so ausgestaltet sind, daß das Gehäuse zum Aufsetzen auf den Verdrängungskopf des Rammbohrgerätes geeignet ist, wodurch sich das Gehäuse mit dem Sender als einfacher N...

15.12.1999
13 EP964134A2
LEISTUNGS- UND SIGNALÜBERTRAGUNG VON EINER ISOLIERTEN LEITUNG FÜR DAUERBOHRLOCH-ANLAGEN;POWER AND SIGNAL TRANSMISSION USING INSULATED CONDUIT FOR PERMANENT DOWNHOLE INSTALLATIONS;TRANSMISSION DE PUISSANCE ET DE SIGNAL AU MOYEN D'UN CONDUIT ISOLÉ POUR DES INS-TALLATIONS PERMANENTES DE FOND DE PUITS

An apparatus and method is presented for establishing electrical connection to permanent downhole oilfield installations (26,27,28) using an electrically insulated conducting casing (22). Current is caused to flow in the casing by a source on the surface connected to the casing (22). One or more permanent downhole installations (26,27,28) are electrically connected to the casing (22), and the elec...

15.12.1999
14 EP964348A2
KONTOAUSZUG;BANK STATEMENT;RELEVÉ DE COMPTE

Aufgabe war, in Zeiten des verstärkten Einsatzes von Selbsbedienungsterminals und on-line-banking, einen Kontoauszug zu schaffen, der Zusatzinformationen enthält, die den jeweiligen Kunden tatsächlich interessieren könnten, um damit, ohne direkten Kontakt mit Bankangestellten, spezielle kundenspezifische Informationen, wie bisher nur durch den direkten Kundenkontakt möglich, an den Bankkunden weit...

15.12.1999
15 EP964350A1
DATENVERARBEITUNGSSYSTEM FÜR KUNDEN IN EINEM AUSSTELLUNGSRAUM;A CUSTOMER DATA PROCESSING SYSTEM PROVIDED IN A SHOWROOM;SYSTÈME DE TRAITEMENT DE DONNÉES POUR CLIENTS DANS UNE SALLE D'EXPOSITION

A car showroom is connected to an office of a car maker through a network (55), and is separated into three areas, i.e., the showroom itself, an office and a service station. The showroom includes a customer terminal (21) handed by a customer and a printer (29). A service station includes a portable terminal (51) for communicating with the host terminal to check service parts. The office includes ...

15.12.1999
16 EP964351A1
DATENVERARBEITUNGSSYSTEM FÜR KUNDEN IN EINEM AUSSTELLUNGSRAUM;A CUSTOMER DATA PROCESSING SYSTEM PROVIDED IN A SHOWROOM;SYSTÈME DE TRAITEMENT DE DONNÉES POUR CLIENTS DANS UNE SALLE D'EXPOSITION

A car showroom is connected to an office of a car maker through a network (55), and is separated into three areas, i.e., the showroom itself, an office and a service station. The showroom includes a customer terminal (21) handed by a customer and a printer (29). A service station includes a portable terminal (51) for communicating with the host terminal to check service parts. The office includes ...

15.12.1999
17 EP964561A2
NACHRICHTENVERTEILUNGSVORRICHTUNGS-AUSWAHLSYSTEM;INFORMATION DISTRIBUTION DEVICE SELECTION SYSTEM;SYSTÈME DE SÉLECTION D'APPAREIL DE DISTRIBUTION D'INFORMATION

An information distribution device selection system capable of selecting one information distribution device that is logically closest from the user communication terminal among a plurality of information distribution devices on inter-connected communication networks is disclosed. The system is formed by: a plurality of information distribution service communication networks having an identical co...

15.12.1999
18 EP671163B1
WASSER IN ÖL EMULSION ENTHALTEND EIN SILIKON;SILICONE CONTAINING WATER-IN-OIL EMULSION;EMULSION EAU DANS HUILE CONTENANT UNE SILICONE

Skin is softened by application of an H2O-in-oil emulsion which includes (by wt.) 5-50% of an organic oil (I), 44-94.5% of H2O and 0.5-5% of an H2O dispersible silicone wax (II), but no organic emulsifying agents. (II) is derived from the reaction of (a) an ?=SiH contg. siloxane of formula Me3SiO(MeHSiO)xSiMe3 (IIIa) or Me3SiO(MeHSiO)x(Me2SiO)ySiMe3 (IIIb), (b) a linear above 30C organic ~a-olefin...

15.12.1999
19 EP686497B1
FOLIEN MIT SCHWEISSEIGENSCHAFTEN UND DIESE ENTHALTENDE VERPACKUNGEN;FILMS HAVING SEALING CHARACTERISTICS AND PACKAGES CONTAINING THE SAME;FEUILLES À PROPRIÉTÉS SOUDABLES ET EMBALLAGES LES CONTENANT

Films containing a sealant layer composition comprising: (1) polyethylene homopolymer, ethylene/ alpha -olefin copolymer, ethylene vinyl acetate copolymer, and/or ethylene/acrylate copolymer; and (2) elastomer, plastomer, ionomer, and/or carboxyl-modified polyethylene; when sealed to another outer film layer comprising ionomer, ethylene/acid copolymer, ethylene/vinyl acetate copolymer and/or eth...

15.12.1999
20 EP808535B1
ELEKTRONISCH VERHANDELBARE DOKUMENTE;ELECTRONIC NEGOTIABLE DOCUMENTS;DOCUMENTS ELECTRONIQUES NEGOCIABLES

A method of issuing an electronic negotiable document (END) comprising: creating as data an END and storing this in a tamper-resistant document carrier, the document carrier containing a unique public-secret key pair for signing and verifying and a unique document carrier identifier; signing the unique document-carrier identifier, the END and an END identifier using the secret key of the public-se...

15.12.1999