Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1988-09-30
1990-08-28
Kight, III, John
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
106 35, 424 49, 433226, 4332281, C08J 714, C08K 310, C08K 316, A61K 604
Patent
active
049526138
ABSTRACT:
A dental composition for the treatment of the enamel and/or dentin of the tooth comprising an organic carboxylic acid or an anhydride thereof, a metal chloride and water, the concentration of said organic carboxylic acid or anhydride thereof being 5 to 50 weight percent based on the total weight of said composition, said metal chloride being potassium chloride or calcium chloride or a mixture thereof and the concentration of said metal chloride being 5 to 50 weight percent based on the total weight of said composition. The composition assures an improved bond between the tooth and a filling material such as a composite resin, a pit and fissure sealant, a cementing agent or the like which is used in the treatment of caries, for instance.
REFERENCES:
patent: 4535102 (1985-08-01), Kusumoto et al.
patent: 4659751 (1987-04-01), Bowen
Kojima et al., Journal of the Japanese Society for Dental Materials and Devices, 1, 131, 1982.
Azpuru Carlos
Kight III John
Kuraray Co. Ltd.
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