書誌事項
- タイトル別名
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- Peptide-Silicone Based Microcapsule Suitable for Sun-care Products
- ペプチド-シリコーンハイブリッドポリマー オ モチイタ マイクロカプセル ノ サンケアザイ エ ノ オウヨウ
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抄録
It is well known that peptides, naturally-derived raw materials, can have various kinds of functions due to their high affinity for the skin and hair. Chemical modification allows for a wide control of a peptide's properties. By using these beneficial characters, we prepared microcapsules the walls of which contained peptide, silicone, and alkyl moieties in the structure. The microcapsules can encapsulate various materials with high encapsulation rate. When the microcapsule incorporates UV absorbers, encapsulating UV absorbers can disperse water and be applied to cosmetic formulas easily without using surfactants. Nor do UV absorbers encased in the microcapsule mix with another insoluble material in the cosmetic formula. In addition, the microcapsules can suppress the permeation of UV absorbers on the surface of the skin. So encapsulating UV absorbers provides an opportunity to design a safe and stable sun-care formula. The microcapsules can also allow cosmetic chemists to control the UV absorption range of sun-care products by manipulating the absorption balance between UVB and UVA with various kinds of UV absorbers in the microcapsules. This formula design strategy can yield special sun-care products which can pass a new standard concerning UVA protection.
収録刊行物
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- 日本化粧品技術者会誌
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日本化粧品技術者会誌 45 (1), 22-27, 2011
日本化粧品技術者会
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詳細情報 詳細情報について
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- CRID
- 1390001204501520768
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- NII論文ID
- 130003378739
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- NII書誌ID
- AN00101606
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- COI
- 1:CAS:528:DC%2BC3MXlslWju70%3D
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- ISSN
- 18844146
- 03875253
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- NDL書誌ID
- 11072054
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
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- 使用不可