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KERATIN Basic information |
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KERATIN Chemical Properties |
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KERATIN Usage And Synthesis |
Uses |
keratin is a surface-protective agent with film-forming and moisturizing action. Keratin is often used in cosmetics for its moisture-retention and protective effect. |
Definition |
A class of natural fibrous proteins occurring in vertebrate animals and humans, they are characterized by their high content of several amino acids, especially cystine, arginine, and serine. They are generally harder than the fibrous collagen group of pro |
Definition |
Any of a class of fibrous proteins found in hair, feathers,horn, and hooves. The keratins contain polypeptide chains linked by disulfide bonds between cystein amino acids. |
Definition |
keratin: Any of a group of fibrousproteins occurring in hair, feathers,hooves, and horns. Keratins havecoiled polypeptide chains that combineto form supercoils of severalpolypeptides linked by disulphidebonds between adjacent cysteineamino acids. |
Agricultural Uses |
Fibrous proteins are generally insoluble in water and consist of long, coiled strands or flat sheets which have strength and elasticity. Keratin and collagen come in this category. Keratin is present in hair and wool. It is characterized by the high contents of several amino acids, especially cystine, arginine and serine. Keratins are generally harder than the fibrous collagen. Keratins are insoluble in organic solvents, but absorb and hold water. |
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KERATIN Preparation Products And Raw materials |
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