S-( omega -hydroxyalkyl) esters of thioacrylic and thiomethacrylic acids

Compounds are described which are S-( omega -hydroxyalkyl) esters of thioacrylic and thiomethacrylic acids. The compounds have the formula: wherein: R is hydrogen or methyl; and n is 1, 2 or 3. These compounds can be used as conditioners to enhance the wettability of dentinal surfaces, can be employ...

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Bibliographische Detailangaben
Hauptverfasser:	BYERLEY, THOMAS J, EICK, J. DAVID, CHAPPELOW, CECIL C
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	Compounds are described which are S-( omega -hydroxyalkyl) esters of thioacrylic and thiomethacrylic acids. The compounds have the formula: wherein: R is hydrogen or methyl; and n is 1, 2 or 3. These compounds can be used as conditioners to enhance the wettability of dentinal surfaces, can be employed as chemical tracers to characterize the wetting of dentinal surfaces, and can be copolymerized in situ to form potential dentinal bonding systems. The compounds can also be homopolymerized and copolymerized to form other useful products.