13092-57-4Relevant academic research and scientific papers
Dental fillers including a phosphorus-containing surface treatment, and compositions and methods thereof
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Page/Page column 18, (2016/05/09)
The present application provides dental fillers, and methods of making and using dental fillers that include a treated surface that includes phosphorus and a divalent cation. Dental compositions including such dental fillers can be useful for delivering ions to the oral environment.
Hydroxy functional acrylate and methacrylate monomers prepared via lipase-catalyzed transacylation reactions
Popescu, Dragos,Hoogenboom, Richard,Keul, Helmut,Moeller, Martin
experimental part, p. 80 - 89 (2010/08/20)
Candida antarctica lipase B (CAL-B, Novozyme 435) catalyzes the transacylation of methyl acrylate and methyl methacrylate with diols and triols in 2-methyl-2-butanol at 50 °C. Under the experimental conditions, up to 70 mol% of the acyl donor methyl acrylate was converted. Methyl methacrylate is the less efficient acyl donor (up to 60 mol%) due to the higher sterical hindrance in the enzymatic transacylation. Under the reaction conditions high yields of the mono-acylated products are obtained, which contain minor amounts of bis(meth)acrylates. In addition it was observed that Novozyme 435 catalyzes regioselectively the acylation of the primary hydroxyl groups. In comparison with the chemical catalyzed route no selectivity was observed for unsubstituted diols. For substituted diols more mono-acylated product was formed in the lipase-catalyzed reaction than in the chemical catalyzed reaction.
DENTAL COMPOSITIONS WITH SURFACE-TREATED FILLER FOR SHELF STABILITY
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Page/Page column 28, (2008/06/13)
The invention features dental compositions containing a basic filler that has been surface-treated with a strong acid to increase the shelf life of the composition.
DENTAL COMPOSITIONS WITH A WATER SCAVENGER
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Page/Page column 27-28, (2008/06/13)
The present invention relates to polymerizable dental compositions that contain a water scavenger, such as a molecular sieve, to increase the shelf life of the composition.
DENTAL COMPOSITIONS WITH CALCIUM PHOSPHORUS RELEASING GLASS
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Page/Page column 30-31, (2008/06/13)
The present application provides dental compositions, and methods of making and using dental compositions that include a calcium and phosphorus releasing glass. Such dental compositions can be useful for delivering ions to the oral environment.
DENTAL FILLERS AND COMPOSITIONS INCLUDING PHOSPHATE SALTS
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Page/Page column 28-29, (2008/06/13)
The present application provides dental fillers, and methods of making and using dental fillers that include a treated surface that includes a phosphate salt. Dental compositions including such dental fillers can be useful for delivering ions to the oral environment. Dental compositions, and methods of using dental compositions that include a phosphate salt and a hardenable resin or a water-dispersible, polymeric film former are also provided.
SELF-ADHESIVE COMPOSITIONS INCLUDING A PLURALITY OF ACIDIC COMPOUNDS
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Page/Page column 27, (2008/06/13)
The present invention provides self-adhesive compositions that include a plurality of acidic compounds. The self-adhesive compositions are useful for applications including, for example, restoring dental structures and adhering orthodontic appliances to teeth.
DENTAL METHODS, COMPOSITIONS, AND KITS INCLUDING ACID-SENSITIVE DYES
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Page/Page column 17-18, (2008/06/13)
Methods and compositions including an aqueous liquid that includes an acid-sensitive dye are disclosed for use in dental and orthodontic procedures. The aqueous liquid can be useful for providing a visible color change to indicate contact with acidic materials including, for example, etching compositions, self-etching adhesives, and self-adhesive compositions.
DENTAL FILLERS, METHODS, COMPOSITIONS INCLUDING A CASEINATE
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Page/Page column 31, (2008/06/13)
The present application provides dental fillers, and methods of making and using dental fillers that include a treated surface that includes a caseinate. Dental compositions including such dental fillers can be useful for delivering ions to the oral environment. Dental compositions, and methods of using dental compositions that include a caseinate and a hardenable resin or a water-dispersible, polymeric film former are also provided.
SELF-ETCHING DENTAL COMPOSITIONS AND METHODS
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Page/Page column 40-41, (2008/06/13)
The present invention is directed to dental compositions that can be used as adhesives for bonding a dental material to a dental structure surface and/or as a dental restorative material. The dental composition is preferably applied to a dental structure surface under conditions effective to etch the dental structure surface.
