The complex relaxation modulus of polyolefins can be closely analytically described in the glass-rubber transition by using an equation with four constants and one variable. From this equation, the real relaxation modulus E,~ and the distribution of relaxation times H,~ can be derived through some a
Thermal and viscoelastic behaviour of copolymers of propene and 1-hexene
✍ Scribed by Rosario Benavente; José M. Pereña; Antonio Bello; Ernesto Pérez; Paolo Locatelli; Zhi-Quiang Fan; Debora Zucchi
- Book ID
- 104709355
- Publisher
- Springer
- Year
- 1996
- Tongue
- English
- Weight
- 359 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0170-0839
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📜 SIMILAR VOLUMES
## Abstract Ethylene/1‐hexene random copolymers with 1‐hexene content in the range of 1–5 mol‐%, synthesised in the presence of new heterogeneous catalyst systems based on bis‐carboxylato and ‐bis‐chloro‐carboxylato titanium chelate complexes, have been characterised by FTIR microspectroscopy (FTIR
## Abstract **Summary:** Propene‐based random copolymers, synthesized with two isospecific methylaluminoxane‐activated __ansa__‐zirconocenes and containing even and odd carbon‐numbered higher 1‐olefins, were investigated by DSC and WAXD. Nature and amount of co‐units affect primary and secondary cr