Introduction to polymers: Figure 25 (a) Rotational isomerism in n-butane; (b) potential energy wells for gauche and trans conformers in butane (views along C—C bond); (c) rotational isomerism in polyethylene

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Figure 25 (a) Rotational isomerism in n-butane; (b) potential energy wells for gauche and trans conformers in butane (views along C—C bond); (c) rotational isomerism in polyethylene

2.4 Chain conformations

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