| ERNST MÜHLBAUER GMBH & CO. KG Patent applications |
| Patent application number | Title | Published |
|---|
| 20100292363 | MATERIAL FOR BUILDING UP STUMPS - The invention relates to a polymerizable material for the production of a dental material for building up stumps, having the following characteristics: —the material comprises at least one polymerizable monomer, oligomer, and/or pre-polymer, —the total filler content of the material is 50 to 85% by weight, —the material comprises 5 to 25% by weight nano-filler, having a mean particle size d5o of 300 nm or less, wherein at least 50% by weight of said nano-filler has a particle size of 200 nm or less, —the material comprises 35 to 75% by weight micro-filler, having a mean particle size d | 11-18-2010 |
| 20100240853 | INFILTRANT FOR DENTAL APPLICATION - The invention provides an infiltrant for dental application that comprises crosslinking monomers. In accordance with the invention the infiltrant has a penetration coefficient PC>50 cm/s, and comprises 0.05%-20% by weight of acid-group-containing monomers. | 09-23-2010 |
| 20100190883 | DENTAL MATERIAL - The invention provides a dental material comprising a resin matrix. It comprises:
| 07-29-2010 |
| 20100129777 | KIT FOR FIXING A DENTAL RESTORATION MATERIAL ON A TOOTH SUBSTANCE - The subject matter of the invention is a kit for fixing a dental restoration material on a tooth substance, which material contains the following components: a. an electron donor compound; b. a first adhesive component which contains an oxidation agent as constituent of a polymerization initiator system and a polymerizable acid; c. a second adhesive component which contains a reduction agent as constituent of a polymerization initiator system and a polymerizable monomer, oligomer, or prepolymer, which does not contain any acid groups. | 05-27-2010 |
| 20100069526 | SILICON MOULDING MATERIAL COMPRISING A TWO-STAGE HARDENING MECHANISM - A subject-matter of the invention is an impression material with at least one compound with at least two alkenyl groups as component (a), at least one compound with at least one chelating group as component (b), at least one organohydropolysiloxane as component (c), at least one hydrosilylation catalyst as component (d) and at least one compound with a chelatable metal atom as component (e), the chelating group of the component (b) exhibiting no reactive groups which can react with the component (c) and/or the component (d). | 03-18-2010 |
| 20100068305 | MIXTURE FOR USE AS A WOUND DRESSING - A subject matter of the invention is a mixture, which comprises:
| 03-18-2010 |
| 20100041789 | RADIOPAQUE INFILTRANT - The invention provides an infiltrant for dental application that comprises crosslinking monomers, having a penetration coefficient PC>50 cm/s. In accordance with the invention the infiltrant comprises at least one nanoscale radiopaque filler and/or radiopaque organic compound, whilst ensuring sufficient contrast to surrounding tooth and bone tissue in X-ray diagnostics. | 02-18-2010 |
| 20100004416 | INFILTRANT FOR DENTAL APPLICATION - The invention provides an infiltrant for dental application that comprises crosslinking monomers. In accordance with the invention the infiltrant has a penetration coefficient PC>50 cm/s, and the crosslinking monomers, based on the total mass of monomers, comprise at least 5% by weight of crosslinking monomers having at least three polymerizable groups and not more than 95% by weight of crosslinking monomers having two polymerizable groups. | 01-07-2010 |
| 20090304622 | METHOD AND MEANS FOR INFILTRATING ENAMEL LESIONS - The present invention refers to a method of infiltrating enamel for the prevention and/or treatment of carious lesions comprising (a) exposing an enamel area to a conditioner comprising hydrochloric acid; (b) exposing the conditioned enamel area to an infiltrant; and (c) curing the infiltrant. The present invention further refers to a kit for carrying out the method of infiltrating enamel, which comprises a conditioner comprising hydrochloric acid and an infiltrant comprising at least one low viscous dental resin. Alternatively, the kit comprises ready-to-use means for carrying out the method of infiltrating enamel, e.g. application strips with delivery pads soaked with conditioner or infiltrant. The present invention also refers to a method for identifying an infiltrant by calculation of the penetration coefficient, and to an infiltrant identified by the method having a penetration coefficient of >50 cm/s or comprising a low viscous light curing resin having a penetration coefficient of >50 cm/s. | 12-10-2009 |
| 20090256109 | CONDITIONING AGENT FOR THE ETCHING OF ENAMEL LESIONS - The invention relates to a composition which comprises
| 10-15-2009 |
| 20090256108 | CONDITIONING AGENT FOR ETCHING ENAMEL LESIONS - The invention relates to a composition which comprises
| 10-15-2009 |
| 20090188815 | Transfer dish for dental materials - A transfer dish for dental materials has a bottom surface, a top surface and a front surface. The top surface is designed with troughs for receiving pre-dosed amounts of dental material for application which have, in the front area, a plane ramp sloping toward a rear area, and, in the rear area, the troughs have a concave wall adjacent to a transition area. The transition area is designed as an osculating curve of the concave wall with respect to the plane ramp, and the trough, in a top view, has the contour of a U which is open toward a front area of the transfer dish. The ramp tapers in width toward the front area of the transfer dish. | 07-30-2009 |
| 20080200584 | Silicone impression material with two-stage curing mechanism - A subject-matter of the invention is an impression material with at least one compound with at least two alkenyl groups as component (a), at least one compound with at least one chelating group as component (b), at least one organohydropolysiloxane as component (c), at least one hydrosilylation catalyst as component (d) and at least one compound with a chelatable metal atom as component (e), the chelating group of the component (b) exhibiting no reactive groups which can react with the component (c) and/or the component (d). | 08-21-2008 |
