hard-segment phase domain

https://doi.org/10.1351/goldbook.HT07293
Phase domain of microscopic or smaller size, usually in a block, graft, or segmented copolymer, comprising essentially those segments of the polymer that are rigid and capable of forming strong intermolecular interactions.
Note:
Hard-segment phase domains are typically of 2−15 nm linear size.
Source:
PAC, 2004, 76, 1985. (Definition of terms related to polymer blends, composites, and multiphase polymeric materials (IUPAC Recommendations 2004)) on page 2002 [Terms] [Paper]
Citation: 'hard-segment phase domain' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.HT07293 RIS BibTex EndNote
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Last revised: February 24, 2014