Magnesium polycarboxylate complexes and anticalculus agents

Details Magnesium polycarboxylate complexes and anticalculus agents Magnesium polycarboxylate complexes and anticalculus agents

1977-12-19

1980-01-15

Rose, Shep K.

Drug, bio-affecting and body treating compositions

Chewing gum type

424 49, A61K 968, A61K 716

Patent

active

041839145

ABSTRACT:
A novel composition to prevent and control dental calculus containing as the essential agent, a magnesium polycarboxylate complex formed by the reaction or interaction of a magnesium compound with a polycarboxylate selected from the group consisting of maleic acid copolymers, sulfoacrylic acid oligomers, and tricarboxy-oxa-butanol or pentanol.

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patent: 4058595 (1977-11-01), Colodney
Begala et al., J. Phys. Chem. 76(2): 254-260 (1972), as abstracted in Chem. Abstracts 76:154337w (1972), "Dilatometric Studies of Counterion Binding by Polycarboxylates".
Purdie et al., J. Phys. Chem. 75(8): 1136-1140 (1971), as abstracted in Chem. Abstracts 75:21225r (1971), "Heats of Association for Divalent Transition Metal Ethylene-Maleic Acid Copolymer Complexes".
Van Bartheld, Ger. Offen. 2,164,383, Aug. 17, 1972, "Dentifrices", as abstracted in Chem. Abstracts 77:168507j (1972).
Crisp et al., J. Dent. Res. 55(2): 299-308, Mar.-Apr. 1976, "Zinc Polycarboxylate Cements: A Chemical Study of Erosion and its Relationship to Molecular Structure".

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