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Showing 1 to 1 of 1 for “"ultra-low monol PPG"”.
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Characterization of Structure-Property Relationships of Poly(urethane-urea)s for Fiber Applications
… technology have resulted in the production of ultra-low monol content poly(propylene glycol) (PPG), which is nearly difunctional (f=1.95+). This enhancement in difunctionality has potentially enabled the use of PPG as a spandex soft segment with potential spandex processing, performance, and …