Polyfethylene adipate

Figure 13 Top, plot of linear growth rates of polyfethylene adipate) spherulites as a function of crystallization temperature for indicated molecular weight fractions. Spherulites shown correspond to the indicated range of temperatures. (A) Crystallization at the lower temperature range (B) at intermediate temperatures (C) crystallization at high temperatures. Reproduced with permission from Ref. [216]. Copyright 1956,...

$Figure 13 Top, plot of linear growth rates of polyfethylene adipate) spherulites as a function of crystallization temperature for indicated molecular weight fractions. Spherulites shown correspond to the indicated range of temperatures. (A) Crystallization at the lower temperature range (B) at intermediate temperatures (C) crystallization at high temperatures. Reproduced with permission from Ref. [216]. Copyright 1956,...$

The abrasion loss of PU elastomers is markedly improved with the MW increase of the oligo-glycol. PU elastomers based on polytetramethylene glycols and on polyfethylene adipate) glycols have the lowest abrasion loss. Polypropylene glycols (obtained in anionic catalysis) lead to PU elastomers with poorer abrasion resistance [2],... [Pg.537]

Reduced flexibility of chains causes higher T of polyfefitylene terephthal-ate) (PET) as compared to polyfethylene adipate). [Pg.74]

Yan C, Guo L, Chang H, Yan S. Induced crystalUzation behavior of polyfethylene adipate) by highly oriented polyethylene. Chin J Polym Sci 2013 31 1173-1182. [Pg.237]

Woo EM, Wu PL, Wu MC, Yan KC. Thermal behavior of ring-band versus Maltese-cross spherulites, case of monomotphic polyfethylene adipate). Macromol Chem Phys 2006 207 2232-2243. [Pg.237]

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