In this study, the viscoelastic and morphological properties of molded foams were investigated to determine the influence of varying the concentration of diethanolamine (DEOA), a commercially utilized crosslinking agent. FTIR and WAXS analyses showed that DEOA had a disrupting effect on the bidentat
Influences of copolymer polyol on structural and viscoelastic properties in molded flexible polyurethane foams
✍ Scribed by Bryan D. Kaushiva; Dimitrios V. Dounis; Garth L. Wilkes
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 494 KB
- Volume
- 78
- Category
- Article
- ISSN
- 0021-8995
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract In this study, the chemical modification of unsaturated polyesters and the influence of polyester's structure on thermal and viscoelastic properties have been presented. The structure of unsaturated polyesters obtained in polycondensation of cyclohex‐4‐ene‐1,2‐dicarboxylic anhydride (TH
## Abstract A spherical TiCl~4~/MgCl~2~‐based catalyst was used in the synthesis of __in situ__ isotactic polypropylene/ethylene–propylene random copolymer blends by propylene bulk polymerization and subsequent gas‐phase copolymerization of ethylene with propylene. Different copolymerization condit