Denture adhesive compositions

1. A denture adhesive composition, comprising:

a) a denture adhesive component in an amount from about 20.0% to about 70.0% by weight of the denture adhesive composition; wherein the denture adhesive component comprises a mixture of a partial salt of a copolymer of methyl vinyl ether-maleic acid and sodium carboxy methyl cellulose; and

b) a cohesion builder component in an amount from about 0.1% to about 1.0% by weight of the denture adhesive composition; wherein the cohesion builder component is at least one of di-basic sodium phosphate, tetra sodium pyro phosphate, or sodium tri poly phosphate.

2. The denture adhesive composition according to claim 1 , wherein the denture adhesive component further comprises at least one of cellulose, cellulose derivatives, starch, starch derivatives, saccharide, saccharide derivatives, polyethylene oxides, polyethylene glycols, polyvinyl alcohols, carrageenan, alginates, karaya gum, xanthan gum, guar gum, gelatin, algin, tragacanth, chitosan, acrylamide polymers, carboxypolymethylene, polyamines, polyquaternary compounds, polyvinylpyrrolidone, polymeric acids, polymeric salts, or polyhydroxy compounds.

3. The denture adhesive composition according to claim 1 , wherein the denture adhesive component comprises a partial salt of a copolymer of alkyl vinyl ether-maleic acid containing a cationic salt function that is at least one of calcium, zinc, magnesium, strontium, iron, potassium, zirconium, or sodium.

4. The denture adhesive composition according to claim 1 , wherein the denture adhesive component comprises a partial salt of a copolymer of alkyl vinyl ether-maleic acid or anhydride containing a cationic salt function having from about 60% to about 72% calcium cations; from about 0% to about 10% sodium cations; and from about 20% to about 40% of a free acid component.

5. The denture adhesive composition according to claim 1 , further comprising a water insoluble component that is at least one of water insoluble liquids or water insoluble thermoplastic components.

6. The denture adhesive composition according to claim 5 , wherein the water insoluble component is at least one of microcrystalline wax, mineral oil, petrolatum, silicones, or hydrocarbons.

7. The denture adhesive composition according to claim 1 , wherein the composition comprises less than 0.1% by weight of the composition of phosphate molecules that have more than three phosphorous atoms.

8. The denture adhesive composition according to claim 1 , wherein the composition does not contain phosphate molecules that have more than three phosphorous atoms.

9. The denture adhesive composition according to claim 1 , wherein the composition comprises less than 0.1% zinc by weight of the composition.

10. The denture adhesive composition according to claim 1 , wherein the composition does not contain zinc.

11. A denture adhesive composition, comprising:

a) a denture adhesive component in an amount from about 20.0% to about 70.0% by weight of the denture adhesive composition; wherein the denture adhesive component comprises a mixture of a partial salt of a copolymer of methyl vinyl ether-maleic acid and sodium carboxy methyl cellulose; wherein the partial salt of copolymer of methyl vinyl ether-maleic acid contains a cationic salt function having from about 60% to about 72% calcium cations; from about 0% to about 10% sodium cations; and from about 20% to about 40% of a free acid component;

b) a cohesion builder component from about 0.1% to about 2.0% about 0.1% to about 1.0% of the denture adhesive composition, wherein the cohesion builder component comprises di-basic sodium phosphate; and

c) a water insoluble component from about 20% to about 70% by weight of the denture adhesive composition.

12. The denture adhesive composition according to claim 11 , wherein the composition comprises less than 0.1% by weight of the composition of phosphate molecules that have more than three phosphorous atoms.