Survey of group contributions in additive molar quantities

TABLE IX Survey of group contributions in additive molar quantities 

Between square brackets (in Vw -columns) Vw-values of Slonimskii et al. (1970). 

The ASm-value is 9.9 in carbon main chains —1.6 in carbon side chains 8.5 in hetero-chains. 

The ASm-value is 19 in polyisobutylene between two aromatic rings it may be as high as 58. 

The Yg-value is 2.7 in main chains in hydrogen-bonded hetero-chains it is 4.3 for side chains see equations 6.6/8. 

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