𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Relationship between viscoelastic properties and gelation in thermosetting systems

✍ Scribed by Chiang-Ying M. Tung; Paul J. Dynes

Publisher
John Wiley and Sons
Year
1982
Tongue
English
Weight
317 KB
Volume
27
Category
Article
ISSN
0021-8995

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Relationship between viscoelastic proper
Relationship between viscoelastic properties and gelation in the epoxy/phenol-novolac blend system with N-benzylpyrazinium salt as a latent thermal catalyst
✍ Soo-Jin Park; Min-Kang Seo; Jae-Rock Lee 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 286 KB 👁 2 views

A study of viscoelastic properties and gelation in epoxy/phenol-novolac blend system initiated with 1 wt % of N-benzylpyrazinium hexafluoroantimonate (BPH) as a latent cationic thermal initiator was performed by analysis of rheological properties using a rheometer. Latent behavior was investigated b

A relationship between the glass transit
A relationship between the glass transition temperature (Tg) and fractional conversion for thermosetting systems
✍ R. A. Venditti; J. K. Gillham 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 317 KB 👁 2 views

An equation, based on thermodynamic considerations to relate the glass transition temperature, T g , to compositional variation of a polymer system, is adapted in this article for modeling the T g vs. fractional conversion ( x) relationship of reactive thermosetting systems. Agreement between the ad

Conversion—temperature—property relation
Conversion—temperature—property relationships in thermosetting systems: Property hysteresis due to microcracking of an epoxy/amine thermoset—glass fiber composite
✍ Amy S. Vallely; John K. Gillham 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 400 KB 👁 2 views

A single specimen of an epoxy/amine thermoset-glass fiber composite was examined, using a freely oscillating torsion pendulum operating at Ç 1 Hz, for different conversions (as measured by T g ) from T g 0 Å 0ЊC to T gϱ Å 184ЊC during cooling and heating temperature scans. T g was increased for succ

Relationships between polymerization act
Relationships between polymerization activating systems and viscoelastic properties of the subsequent polyurethane/poly(tert-butyl acrylate) interpenetrating polymer networks
✍ Jean-Michel Widmaier; Sophie Drillières 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 210 KB 👁 2 views

To date, most interpenetrating polymer networks (IPNs) are developed for slow processes such as casting or coating. For industrial manufacturing, fast-reactive polymer processing is often required. Simply increasing the amount of catalyst and/or free-radical initiator shows some limitations. Also, i