The effect of counterion, concentration, and temperature on the release of bioavailable calcium and phosphate ions from ion permeable microcapsules for remineralization

Michelle A. Falbo; Matthew Q. Schmidt; Theresa A. Greving; Michael T. Davidson; William A. Mchale; Mark A. Latta; Stephen Gross

doi:10.1021/bk-2013-1148.ch016

The effect of counterion, concentration, and temperature on the release of bioavailable calcium and phosphate ions from ion permeable microcapsules for remineralization

Michelle A. Falbo, Matthew Q. Schmidt, Theresa A. Greving, Michael T. Davidson, William A. Mchale, Mark A. Latta, Stephen Gross

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The objective of this study was to measure the release of biologically available ions from microcapsules with ion permeable membranes as a function of counterion, concentration and temperature. A heterogeneous polymerization technique was utilized to prepare a series of microcapsules using an ethylene glycol based polyurethane containing different aqueous solutions of potassium phosphate dibasic, sodium phosphate dibasic, potassium phosphate monobasic, calcium nitrate, calcium chloride and calcium acetate. Ion release profiles were studied as a function of initial ion concentration within the microcapsule, ion type and counterion type, and temperature. The preparation of microcapsules with controlled release profiles appears promising based on counterion selection and concentration.

Original language	English
Title of host publication	Polymers for Personal Care and Cosmetics
Publisher	American Chemical Society
Pages	285-299
Number of pages	15
Volume	1148
ISBN (Print)	9780841229051
DOIs	https://doi.org/10.1021/bk-2013-1148.ch016
Publication status	Published - Dec 5 2013

Publication series

Name	ACS Symposium Series
Volume	1148
ISSN (Print)	00976156
ISSN (Electronic)	19475918

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All Science Journal Classification (ASJC) codes

Chemistry(all)
Chemical Engineering(all)

Cite this

Falbo, M. A., Schmidt, M. Q., Greving, T. A., Davidson, M. T., Mchale, W. A., Latta, M. A., & Gross, S. (2013). The effect of counterion, concentration, and temperature on the release of bioavailable calcium and phosphate ions from ion permeable microcapsules for remineralization. In Polymers for Personal Care and Cosmetics (Vol. 1148, pp. 285-299). (ACS Symposium Series; Vol. 1148). American Chemical Society. https://doi.org/10.1021/bk-2013-1148.ch016

The effect of counterion, concentration, and temperature on the release of bioavailable calcium and phosphate ions from ion permeable microcapsules for remineralization. / Falbo, Michelle A.; Schmidt, Matthew Q.; Greving, Theresa A.; Davidson, Michael T.; Mchale, William A.; Latta, Mark A.; Gross, Stephen.

Polymers for Personal Care and Cosmetics. Vol. 1148 American Chemical Society, 2013. p. 285-299 (ACS Symposium Series; Vol. 1148).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Falbo, MA, Schmidt, MQ, Greving, TA, Davidson, MT, Mchale, WA, Latta, MA & Gross, S 2013, The effect of counterion, concentration, and temperature on the release of bioavailable calcium and phosphate ions from ion permeable microcapsules for remineralization. in Polymers for Personal Care and Cosmetics. vol. 1148, ACS Symposium Series, vol. 1148, American Chemical Society, pp. 285-299. https://doi.org/10.1021/bk-2013-1148.ch016

Falbo MA, Schmidt MQ, Greving TA, Davidson MT, Mchale WA, Latta MA et al. The effect of counterion, concentration, and temperature on the release of bioavailable calcium and phosphate ions from ion permeable microcapsules for remineralization. In Polymers for Personal Care and Cosmetics. Vol. 1148. American Chemical Society. 2013. p. 285-299. (ACS Symposium Series). https://doi.org/10.1021/bk-2013-1148.ch016

Falbo, Michelle A. ; Schmidt, Matthew Q. ; Greving, Theresa A. ; Davidson, Michael T. ; Mchale, William A. ; Latta, Mark A. ; Gross, Stephen. / The effect of counterion, concentration, and temperature on the release of bioavailable calcium and phosphate ions from ion permeable microcapsules for remineralization. Polymers for Personal Care and Cosmetics. Vol. 1148 American Chemical Society, 2013. pp. 285-299 (ACS Symposium Series).

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10.1021/bk-2013-1148.ch016