Abstract: The invention relates to a positioning aid for positioning teeth, especially in producing dental prostheses, having a tooth positioning guide with movable tooth blocks, and consists of the fact that the tooth blocks have dental impressions for receiving teeth.

Abstract: Model tooth for purposes of orientation in dental technical procedures, in which the natural, ordinary layering of neck material, dentin, and enamel is realized using three highly contrasting, translucent materials of different colors that can be distinguished from one another, in a ratio of 1:1.

Abstract: Bicameral pressurized containers are suitable for the packing and dispensing of flowable highly viscous or flowable fibrous dental materials.

Abstract: Prosthesis material having improved stability during storage, reduced plaque affinity and improved polishing properties.

Abstract: A process for producing a dental prosthesis wherein an impression is taken of the patient's mouth, a working model is created, a base plate is applied to the working model, an insulating film is applied to the base plate, a tooth arrangement in wax is formed on the base plate, a framework of the teeth is then formed with an investment compound, the wax is then boiled out and replaced with a curable material which is subsequently hardened.

Abstract: Dental materials with high abrasion resistance and their use for producing artificial teeth and/or their enamel or cutting areas are described. The materials primarily contain: (a) Monofunctional meth-/acrylates ?20-50% (b) Crosslinking meth-/acrylate ??1-20% (c) Splitter polymer from components (2) and (5) ??2-30% (d) PMMA-pearl polymers, partly crosslinked ??2-50% (e) Pyrogenic silicic acid, silanated ??0-20% (f) Inorganically fortified pearl polymer ??5-50% (g) Initiator components 0.1-1% (h) Coloring pigments 0.1-3%.

Abstract: A dental molding, in particular an artificial tooth, having an outer incisal layer and a dentin layer beneath that, characterized in that a layer of fluorescent material is provided between the dentin layer and the incisal layer. A method of producing the dental molding, and a method of using the dental molding to provide a patient with a more aesthetic appearance are also disclosed.

Abstract: Model tooth for purposes of orientation in dental technical procedures, in which the natural, ordinary layering of neck material, dentin, and enamel is realized using three highly contrasting, translucent materials of different colors that can be distinguished from one another, in a ratio of 1:1.

Abstract: Among other things, a dental embedding material is proposed, containing: 10-30 wt.-% polyethylene glycol dimethacrylate 40-55 wt.-% polymethyl methacrylate 5-15 wt.-% highly disperse silicon dioxide <1 wt.-% photoinitiators, stabilizers, 10-30 wt.-% of at least one compound from the group: urethane dimethacrylate, bis-GMA, ethoxylated bis-GMA.

Abstract: Process for producing a dental prosthesis comprising the steps of:

Abstract: Among other things, a photopolymerizing one-component dental material is prepared, containing: 1) 80-10 weight-% of at least one polyfunctional urethane methacrylate and/or at least one polyfunctional urethane acrylate, 2) 10-30 weight-% of at least one polyfunctional acrylate resin, 3) 10-30 weight-% of at least one reactive thinner, 4) 0-20 weight-% of bis-GMA and/or at least one ethoxylated bisphenol-A-dimethacrylate, 5) 0-10 weight-% of at least one filler, 6) 0-1 weight-% of at least one photoinitiator, and. 7) 0-1 weight-% of at least one color pigment.

Abstract: A dental isolation material, among other things, is proposed, containing:

Abstract: Among other things, a dental embedding material is proposed, containing: