Controlled release of fragrances from polymers I. Thermodynamic analysis

Journal of Controlled Release

Volumn 40, Issue 3, 1996, Pages 245-250

  Peppas, Nikolaos A ^a   Brannon Peppas, Lisa ^b  

^a PURDUE UNIVERSITY   (United States)

^b Biogel Technology Inc   (United States)

Author keywords

Controlled release of fragrances; Fragrance; Hydrogels; Thermodynamic analysis

Indexed keywords

COPOLYMER; PERFUME; POLYMER;

ARTICLE; CHEMICAL COMPOSITION; HYDROGEL; MOLECULAR DYNAMICS; ODOR; PRIORITY JOURNAL; SUSTAINED RELEASE PREPARATION; THERMODYNAMICS;

EID: 0029951782     PISSN: 01683659     EISSN: None     Source Type: Journal    
DOI: 10.1016/0168-3659(95)00191-3     Document Type: Article

References (25)

1. R.S. Langer and N.A. Peppas. Chemical and physical structure of polymers as carriers for controlled release of bioactive agents: A review, J. Macromol. Sci., Rev. Macromol. Chem. Phys. C23 (1983) 61-126.
2. L. Brannon-Peppas, Controlled release in the foods and cosmetics industries, in Polymer Delivery Systems, M. Elnokaly, D. Platt and B. Carpenter, eds., ACS Symp. Ser. Vol. 520, American Chemical Society, Washington, DC, 1993, pp. 42-52.
3. P.Z. Bedoukian, Perfumery and Flavoring Materials, Allured, Wheaton, IL, 1983.
4. W.E. Dorland and J.A. Rogers, Jr., The Fragrance and Flavor Industry, Dorland Co., Mendham, NJ, 1977.
5. R.R. Calkin and J.S. Jellinek, Perfumery: Practice and Principles, Wiley, New York, NY, 1994.
6. G. Strandburg, P.T. De Lassus and B.A. Howell, Thermodynamics of permeation of flavors in polymers, in Food and Packaging Interactions II, S.J. Risch and J.H. Hotchkiss, eds., ACS Symp. Ser. Vol. 473, American Chemical Society, Washington, DC, 1991, pp. 133-148.
7. C. Thies, Microcapsules for cosmetic applications, Polym. Mater. Sci. Eng. Proc. 63 (1990) 243-244.
8. J.C. Pillai, A. Babar and F.M. Plakogiannis, Polymers in cosmetic and pharmaceutical industries, Pharm. Acta. Helv. 63 (1988) 46-53.
9. A.J. Manning and K.K. Mathur, Moldable polymeric gel compositions, Ger. Offen. (D Patent) 2551 891, July 8, 1976.
10. Anonymous. Polymer compositions containing flavoring or fragrance agents. Br. Patent 1 205 769, September 16, 1970.
11. K. Sasaki, K. Otani, K. Koshiro and T. Futaguchi, Solid perfume composition, Jpn. Kokai Tokkyo Koho, (Jpn. Patent), 78 146 744. December 20, 1978.
12. Dross, R.D., Polymer compositions allowing controlled release of active constituents. F Demande (F Patent) 2 380 328, Sep. 8, 1978.
13. S. Yamazaki, Moldings maintaining fragrance for a long time, Jpn. Kokai Tokkyo Koho (Jpn. Patent), 79 70 373, June 6, 1979.
14. A. Slagmulder, E. Barra and J.P. Rivoallan, Impregnation of plastic beads with perfume for slow release, F. Demande (F Patent). 2551 448. March 8, 1985.
15. T. Miyashita, A. Yamakawa and M. Takahashi, Perfumes containing polyoxypropylene monoalkyl ether, Jpn. Kokai Tokyo Koho (Jpn. Patent) 62 67016, March 26, 1987.
16. S. Kumagai, T. Yoheyama and M. Hatao, Solid makeups containing encapsulated volatile oils, Jpn. Kokai Tokkyo Koho. (Jpn. Patent) 61 60 605, March 26, 1986.
17. N. Garti, A. Aserin and A. Kopilovich, Transparent macroemulsions for cosmetic applications. Int. J. Cosmetic Sci. 8 (1986) 1-8.
18. G.A. Reineccius and S.J. Risch, Encapsulation of artificial flavors by β-cyclodextrin. Perfumer & Flavorist 11 (1986) 2-6.
19. J. Koszinowski and O. Piringer, Food/package compatibility and migration, J. Plast. Film Sheeting 3 (1987) 96-111.
20. I.C. Sanchez, Equilibrium distribution of a minor constituent between a polymer and its environment, in Durability of Macromolecular Materials. R.K. Eby, ed. ACS Symp. Ser. Vol. 95. American Chemical Society, Washington, DC, 1979, pp. 171-181.
21. I.C. Sanchez, S.S. Chang and L.E. Smith, Migration models for polymer additives, Polym. News 6 (1980) 249-256.
22. P.J. Flory, Principles of Polymer Chemistry, Cornell University Press. Ithaca, NY. 1953.
23. A.G. Mikos and N.A. Peppas, The Flory interaction parameter for hydrophilic copolymers with water, Biomaterials 9 (1988) 419-423.
24. K.L. Hoy, New values of the solubility parameters from vapor pressure data, J. Paint Technol. 42 (1970) 76-118.
25. M. Meder. A primer on perfurming polymers, Perfumer & Flavorist 11 (1986) 37-45.