EO-PO

AcronymDefinition
EO-POEthylene Oxide and Propylene Oxide (copolymer)
References in periodicals archive ?
PPE-M was used in the synthesis of EO-PO and PTMG-based TPUs.
For PPE-M/EO-PO-based TPUs the weight ratio of PPE-M to EO-PO was 0/100, 10/90, 20/80, and 30/70 and a PPE-M content in the TPU of 0, 7.65,15.29, and 23 weight %, respectively.
PPE-M, wt% 0 7.65 15.29 23.00 EO-PO, wt% 76.70 68.89 61.17 53.67 4,4'-MDI, wt% 19.99 19.95 20.02 20.34 BD, wt% 3.31 3.51 3.52 2.99 DBTDL, phr 0.0089 0.0038 0.0013 0.0027 Total polyols, wt% 76.70 76.54 76.46 76.67 PPE-M/EO-PO Ratio 0/100 10/90 20/80 30/70 Hard segment, wt% 23.3 23.5 23.5 23.3 Table 2.