Dental cement containing poly(carboxylic acid), chelating agent

Chemistry of carbon compounds – Miscellaneous organic carbon compounds

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106 35, 260 296M, 260 296E, 260 296N, 260 296B, 260 296WB, 260 4243, 525 4, 525 5, 525 6, 526303, 526317, C08L 3302

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active

042094348

ABSTRACT:
A poly(carboxylate) cement pack comprising a water soluble poly(carboxylic acid) having a relative viscosity of from 1.05 to 2.00, a chelating agent and a cement powder which will react with the poly(carboxylic acid) in the presence of the chelating agent and water to give a plastic mass which rapidly hardens to form a poly(carboxylate) cement.

REFERENCES:
patent: 3655605 (1972-04-01), Smith
patent: 3741926 (1973-06-01), Jurecic
patent: 3751391 (1973-08-01), Smith
patent: 3804794 (1974-04-01), Schmitt et al.
patent: 3814717 (1974-06-01), Wilson et al.
patent: 4016124 (1977-04-01), Crisp et al.
patent: 4143018 (1979-03-01), Crisp et al.
Advanced Organic Chemistry--Royals, 1954, pp. 28-29.

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