Claims
- 1. A method of treating teeth to inhibit or prevent dental plaque and/or caries in the presence of sucrose at a concentration of 0.4% or more and Streptococcus mutans having near optimum growth occurring in an environment of 0.4 to 0.5% of sucrose, with a slight increase in growth resulting with an increase of the sucrose level to up to 2%, the improvement comprising contacting said teeth with a composition comprising hydrogenated starch hydrolysate as a non-metabolizing carbohydrate sugar substitute in such amounts as to provide about a 0.25:1.0 to about 4.0:1.0 ratio of said sucrose to said sugar substituted at a final carbohydrate concentration of up to 2.0% so as to thereby inhibit or prevent the growth of extracellular polysaccharide production, in the presence of said teeth, fromsaid sucrose by said Streptococcus mutans to an extent greater than that achieved merely by replacement of some or all of said sucrose by non-metabolized carbohydrate and thereby prevent the exposure of said teeth to the dental plaque and/or caries causitive effects of said sucrose.
- 2. The method as defined in claim 1 wherein said hydrogenated starch hydrolysate and sucrose combination is employed in conjunction with a carrier to form a composition containing from about 10 to about 90% by weight hydrogenated starch hydrolysate and from about 90 to about 10% by weight sucrose.
- 3. The method as defined in claim 2 wherein said composition comprises a chewing gum composition containing from about 12 to about 80% by weight hydrogenated starch hydrolysate and from about 80 to about 12% by weight sucrose.
- 4. The method as defined in claim 2 wherein said composition comprises a toothpaste powder, cream or polishing composition.
- 5. The method as defined in claim 1 wherein said hydrogenated starch hydrolysate is prepared by hydrogenating saccharified starch having a dextrose equivalent of 15-75% and containing dextrines until substantially no dextrose and maltose remain.
- 6. The method as defined in claim 1 wherein said hydrogenated starch hydrolysate comprises from about 72% to about 80% of solids of which from about 4 to about 20% is sorbitol, from about 5 to about 65% is hydrogenated disaccharides, from about 15 to about 75% is tri- to hepta- hydrogenated saccharides, and from about 10 to about 65% is hydrogenated saccharides higher than hepta.
- 7. The method as defined in claim 6 wherein said solids portion of said hydrogenated starch hydrolysate contains from about 6 to about 10% sorbitol, and from about 25 to about 55% by weight hydrogenated disaccharides, from about 20 to about 40% hydrogenated tri- to hepta- saccharides, and from about 15 to about 30% hydrogenated saccharides higher than hepta.
- 8. The method as defined in claim 6 wherein said solids portion of said hydrogenated starch hydrolysate contains from about 8 to about 20% sorbitol, and from about 5 to about 15% by weight hydrogenated disaccharides, and from about 20 to about 75% hydrogenated tri- to penta-saccharides.
- 9. The method as defined in claim 1 wherein said hydrogenated starch hydrolysate comprises from about 5 to about 8% sorbitol, from about 25 to about 58% hydrogenated disaccharides, from about 20 to about 40% hydrogenated tri- to hexa-saccharides and from about 15 to about 30% hydrogenated saccharides higher than hexa.
Parent Case Info
This is a divisional of co-pending application Ser. No. 492,990 filed May 9, 1983, now U.S. Pat. No. 4,457,921, which was a continuation of application Ser. No. 248,087, filed Mar. 27, 1981, now abandoned.
US Referenced Citations (15)
Foreign Referenced Citations (1)
Number |
Date |
Country |
899143 |
May 1972 |
CAX |
Non-Patent Literature Citations (3)
Entry |
Leroy, "Hydrogenated Starch Hydrolysates," Health and Sugar Substitutes, pp. 114-119, (1978). |
Zimmerman, "Technological Problems in the Incorporation of Hydrogenated Glucose Syrups and L-Sorbose," Health and Sugar Substitutes, pp. 145-152, (1978). |
Kearsley and Birch, "Production and Physicochemical Properties of Hydrogenated Glucose Syrups," Die Starke 29, pp. 425-425, (1977). |
Divisions (1)
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Number |
Date |
Country |
Parent |
492990 |
May 1983 |
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Continuations (1)
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Number |
Date |
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Parent |
248087 |
Mar 1981 |
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