Significance of Degree of polymerization
Degree of polymerization (DP) is a key measure indicating the average number of repeating units in a polymer chain, which is crucial for understanding its molecular weight and physical and chemical properties. It serves as a gauge for the complexity of phenolic compounds, the number of glucose units in cellulose, and plays an essential role in analyzing the structure and activity of various compounds, including total flavonoids and polyphenols. Higher DP values typically suggest more complex structures.
Synonyms: Polymer chain length, Chain length
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The concept of Degree of polymerization in scientific sources
The Degree of Polymerization (DP) quantifies the number of repeating units in a polymer chain, serving as an indicator of structural complexity in phenolic compounds, with higher DP values correlating to greater antioxidant activity.
From: World Journal of Pharmaceutical Research
(1) A measure that indicates the length of polymer chains, relevant in analyzing the structure and activity of total flavonoids and polyphenols.[1] (2) A measure of the average number of repeating units in the polymer chain, indicative of its molecular weight.[2] (3) A measure of the number of repeating units in a polymer chain, which can influence the polymer鈥檚 physical and chemical properties.[3] (4) A measure of the number of glucose units present in the cellulose chain of the finished product microcrystalline cellulose.[4] (5) Denoted as DP, it is the quantity that indicates the number of repeating units in a polymer chain.[5]
From: AYU (Journal of Research in Ayurveda)
(1) A measure of the complexity of phenolic compounds in the extract, where higher values indicate more complex structures that contribute to antioxidant activity.[6]