Abstract
Triad concentrations obtained by 1H n.m.r. analysis enable the determination of the degree of randomness and average sequence length of poly(butylene terephthalate) (PBT) units for a number of melt processed PBT/polyarylate blends. Transesterification was confirmed by reduced degrees of crystallinity and melting points.
Original language | English (US) |
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Pages (from-to) | 4643-4646 |
Number of pages | 4 |
Journal | Polymer |
Volume | 33 |
Issue number | 21 |
DOIs | |
State | Published - 1992 |
All Science Journal Classification (ASJC) codes
- Organic Chemistry
- Polymers and Plastics
- Materials Chemistry