The present invention provides a paste-like composition for dental use that shows stable consistency and runniness and little stringiness immediately after production and even after long storage. The present invention relates to a paste-like composition for dental use, comprising a polymerizable monomer (A) and a filler (B), the filler (B) comprising a particulate filler (B-1) having an average primary particle diameter of 0.001 to 0.2 μm, and a filler (B-2) having an average primary particle diameter of more than 0.2 μm and 30 μm or less, the paste-like composition having a consistency of 15 to 40 mm, the particulate filler (B-1) having an average secondary particle diameter of 20 μm or less.

The present invention provides a paste-like composition for dental use that shows stable consistency and runniness and little stringiness immediately after production and even after long storage. The present invention relates to a paste-like composition for dental use, comprising a polymerizable monomer (A) and a filler (B), the filler (B) comprising a particulate filler (B-1) having an average primary particle diameter of 0.001 to 0.2 μm, and a filler (B-2) having an average primary particle diameter of more than 0.2 μm and 30 μm or less, the paste-like composition having a consistency of 15 to 40 mm, the particulate filler (B-1) having an average secondary particle diameter of 20 μm or less.

A pharmaceutical formulation for topical dental administration or medical (e.g., implant) treatment, including effective amounts of: at least one antimicrobial compound; at least one peroxide source compound; and at least one gel agent. Also disclosed are methods of oral anatomy treatment. The pharmaceutical formulation and treatment methods provide the patient with oral anatomy benefits including, for example, decreased or arrested gum recession; decreased or arrested bone recession; decreased or arrested bone mass loss; decreased or eliminated pain; decreased or eliminated bleeding; decreased or eliminated swelling; enhanced regeneration of bone; enhanced soft tissue repair; or a combination thereof.

A pharmaceutical formulation for topical dental administration or medical (e.g., implant) treatment, including effective amounts of: at least one antimicrobial compound; at least one peroxide source compound; and at least one gel agent. Also disclosed are methods of oral anatomy treatment. The pharmaceutical formulation and treatment methods provide the patient with oral anatomy benefits including, for example, decreased or arrested gum recession; decreased or arrested bone recession; decreased or arrested bone mass loss; decreased or eliminated pain; decreased or eliminated bleeding; decreased or eliminated swelling; enhanced regeneration of bone; enhanced soft tissue repair; or a combination thereof.

A dental restoration device includes a sleeve having an exterior surface and an interior pocket that is at least partially filled with a dental cement, and a crown having an exterior surface and an interior surface that is mated to the exterior surface of the crown and bonded thereto by an adhesive disposed between the exterior surface of the sleeve and the interior surface of the crown.

A dental restoration device includes a sleeve having an exterior surface and an interior pocket that is at least partially filled with a dental cement, and a crown having an exterior surface and an interior surface that is mated to the exterior surface of the crown and bonded thereto by an adhesive disposed between the exterior surface of the sleeve and the interior surface of the crown.

A process for the preparation of multi-coloured dental restorations is described, in which glasses and glass ceramics with various compositions are given the shapes of dental restorations and colour changes are effected in the glasses and glass ceramics by irradiating them with artificial electromagnetic radiation and subjecting them to a heat treatment.

A process for the preparation of multi-coloured dental restorations is described, in which glasses and glass ceramics with various compositions are given the shapes of dental restorations and colour changes are effected in the glasses and glass ceramics by irradiating them with artificial electromagnetic radiation and subjecting them to a heat treatment.

[Problem] To select a dental cement or a trial test material for easily obtaining high color tone adaptability to peripheral tooth substances, in mounting of or trial test of a prosthesis device [Solution] To provide a dental cement set consisting of a plurality of dental cements having color tones including color tones of 3 to n colors for selecting and using a dental cement from the plurality of dental cements having the color tones including the color tones of the 3 to n colors after trial test with trial test materials for the dental cement to be used from the plurality of dental cements having the color tones including the color tones of the 3 to n colors, wherein: the amount of information loss Pin with regard to first principal component determined by principal component analysis is less than 2, and. the dental cement set satisfies following Formula 1.
2≤((CL*.sub.p−1−CL*.sub.p).sup.2+(Ca*.sub.p−1−Ca*.sub.p).sup.2+(Cb*.sub.p−1−Cb*.sub.p).sup.2).sup.1/2<8  Formula 1
(wherein p is an arbitrary integer of 2≤p≤n).

Disclosed are a dental material with transmittance and color gradients and a method of preparing the dental material. The method includes (1) preparing at least three types of composite resin material precursor powders; (2) sequentially adding the precursor powders into a mold and performing dry pressing to obtain a preform body; alternatively, (2′) dry pressing the first type of precursor powder into a first green body, wrapping the first green body with the second type of precursor powder and then performing dry pressing to obtain a second green body, and repeating the wrapping and dry pressing operations until all types of precursor powder are dry pressed to obtain a preform body; and (3) performing hot-pressing consolidation on the preform body to obtain the desired dental material.