초록 ▼

The invention relates to a dental prosthesis adhesive formed from one or more adhesive substances and characterized in that at least a part of the adhesive substance or substances are provided with a coating which dissolves slowly in saliva and/or ingestive liquids. Preferably the coating for the ad

The invention relates to a dental prosthesis adhesive formed from one or more adhesive substances and characterized in that at least a part of the adhesive substance or substances are provided with a coating which dissolves slowly in saliva and/or ingestive liquids. Preferably the coating for the adhesive substance contains one or more film-forming substances selected from the group consisting of ethyl cellulose, saccharose monostearate, gum arabic, cellulose acetate phthalate, acrylate polymers, methacrylate polymers, shellac or other film providing substances.

대표청구항 ▼

CM,1. In a dental prosthesis adhesive suitable for providing a reliable fit over a period of eight hours or more without impairing the ability to remove the prosthesis without undue difficulty comprising a particulate denture prosthesis adhesive, the improvement comprising a mixture of from about 10

CM,1. In a dental prosthesis adhesive suitable for providing a reliable fit over a period of eight hours or more without impairing the ability to remove the prosthesis without undue difficulty comprising a particulate denture prosthesis adhesive, the improvement comprising a mixture of from about 10 to about 90% by weight of said adhesive particles coated with a film which dissolves slowly in saliva over said period and which is selected from the group consisting of ethyl cellulose, saccharose monostearate, gum arabic, cellulose acetate phthalate, acrylate polymers, methacrylate polymers and shellac, and the balance comprising uncoated adhesive particles.