Dental composition
A technology for filling compositions and compounds, used in dentistry, dental prostheses, dental preparations, etc., can solve problems such as negative health effects, endocrine destruction, etc., and achieve the effects of good handling performance, good storage stability, and good miscibility
Active Publication Date: 2021-11-19
デンツプライデトレイゲゼルシャフトミットベシュレンクテルハフツング
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0010] However, BPA is known to be endocrine disruptive, it mimics estrogen, and it can have negative health effects
Method used
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Embodiment
[0220] In the following sections, there is proposed an aromatic amine with an epoxide prepolymer preparation and characterization of the respective paste formulation, which achieves the claimed properties, setting time and less than the body temperature for 16 h, and the flow behavior AH Considerable (19-25mm), the resin viscosity increased slightly reduced amine resins and epoxide resins of the resin.
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Abstract
A dental root canal filling composition comprises (a) one or more diepoxides; (b) one or more primary monoamines and / or disecondary diamines; (c) a particulate filler, wherein the one or more diepoxides are selected from compounds of the following formula (I) or a salt thereof.
Description
Technical field [0001] The present invention relates to a tooth root tube filler composition comprising a particular bicyclic oxide. Furthermore, the invention relates to a particular bicyclic oxide and a particular bicyclic oxide for the treatment of a pulp disease. Further, the present invention relates to a method of preparing a particular bicyclic oxide. Finally, the present invention relates to a storage stable bisteotrophone root-filled composition, wherein the two component each is divided with a dynamic viscosity phase of 23 ° C to be less than 20 Pa · s. [0002] The dental root tube filler composition according to the present invention is used to form an epoxide-amine plus. Background technique [0003] Usually, the dental composition is usually close to the natural tooth structure in terms of strength and appearance. Accordingly, prior art documents describe a large number of attempts relate to dental compositions that have improved performance in physical and mechanic...
Claims
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IPC IPC(8): C07D303/26C08G59/28C08G59/50C08L63/00C08G59/06A61K6/54A61K6/60A61K6/891C07D303/28
CPCC08G59/28C08G59/50C08L63/00C08G59/066C07D303/28A61K6/60A61K6/54A61K6/891C08K3/20
Inventor J·E·科里M·沃姆
Owner デンツプライデトレイゲゼルシャフトミットベシュレンクテルハフツング