At least one individually sealed dental composition that includes a layer of a thermoplastic film; a covering film that is a heat sealable or pressure sealable adhesive liner that covers a dental cement composition; a seal around an individual use dosage of the dental cement composition wherein the extrudable dental cement composition is extrudable through a die. The dental cement composition typically has a textured surface thereon and the at least one dry, powdered hydrophilic polymeric substance is engaged with and dispersed on the textured surface of the dental cement composition.

At least one individually sealed dental composition that includes a layer of a thermoplastic film; a covering film that is a heat sealable or pressure sealable adhesive liner that covers a dental cement composition; a seal around an individual use dosage of the dental cement composition wherein the extrudable dental cement composition is extrudable through a die. The dental cement composition typically has a textured surface thereon and the at least one dry, powdered hydrophilic polymeric substance is engaged with and dispersed on the textured surface of the dental cement composition.

A dental filling material comprising bioactive borate glass particles, wherein the particles are at a concentration of 40-60 wt %, a co-monomer resin blend, a photoinitiator, and a co-initiator is provided. Method for applying the dental filling material to a tooth structure are also provided. The temporary filling material re-mineralizes the tooth structure and is removed after 1-7 days for the placement of a permanent filling material.

A dental filling material comprising bioactive borate glass particles, wherein the particles are at a concentration of 40-60 wt %, a co-monomer resin blend, a photoinitiator, and a co-initiator is provided. Method for applying the dental filling material to a tooth structure are also provided. The temporary filling material re-mineralizes the tooth structure and is removed after 1-7 days for the placement of a permanent filling material.

Proposed is a hybrid ceramic prosthesis. Since the prosthesis is made of a novel hybrid ceramic material, the prothesis has a similar color and transmittance to natural teeth, minimizes tooth removal during preparation for placement of the prothesis, is securely attached to the target tooth by snap-fit fastening to prevent detachment of the prothesis and re-treatment caused by the prothesis detachment, and can be more conveniently applied to the patient than conventional prostheses, enabling an one-day-one-stop dental procedure, thereby reducing burden to patients. The prothesis is useful as a primary crown.

Disclosed are a gradient resin, a preparation method therefor and the use thereof. The gradient resin of the present application is formed by fusing different layers with color transition changes, wherein the color transition change between the two adjacent layers is in the range of 0.1% to 5 20%. The gradient resin is composed of, by mass percentage, 98%-99.99% of a resin powder and 0.01%-2% of a pigment.

Disclosed are a gradient resin, a preparation method therefor and the use thereof. The gradient resin of the present application is formed by fusing different layers with color transition changes, wherein the color transition change between the two adjacent layers is in the range of 0.1% to 5 20%. The gradient resin is composed of, by mass percentage, 98%-99.99% of a resin powder and 0.01%-2% of a pigment.

Disclosed are biomimetic mineral based endodontic cement compositions. An endodontic cement comprises a paste A and a paste B. The paste A comprises a pozzolanic cementitious mineral paste and the paste B is a mixture comprising polyanionic polymers, phosphates, cement setting modulators, host-inclusion particles, bioactive glasses, and radiopacity agents suspended in a liquid carrier.

A dental crown composed of fiber mesh sheets of fiberglass, aramid, carbon or quartz fibers embedded within dentally acceptable resin. The combination of both materials synergistically add unsurpassed strength and enhanced cosmetic value to the dental crown for a much lower price due to the cheaper costs of the material and manufacturing process.

A solid freeform fabrication material set includes a first solid freeform fabrication liquid material including a solvent, a resin A soluble in the solvent, and an inorganic particle; and a second solid freeform fabrication liquid material including a resin B soluble in water and a second colorant.