𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Morphological study on the effect of elastomeric impact modifiers in polypropylene systems

✍ Scribed by J. Karger - Kocsis; A. Kalló; A. Szafner; G. Bodor; Zs. Sényei


Publisher
Elsevier Science
Year
1979
Tongue
English
Weight
1010 KB
Volume
20
Category
Article
ISSN
0032-3861

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Effects of crystalline morphology on the
✍ Tao Xu; Jie Yu; Zhihao Jin 📂 Article 📅 2001 🏛 Elsevier Science ⚖ 177 KB

A series of notched impact tests were made to polypropylene PP materials of different crystalline morphology through a Ž . certain effective filled nucleating agent 0.1᎐2 wt.% and subsequent heat-treatment. A maximum of impact strength exists at the 0.4 wt.% filled quantity of the nucleating agent.

Study on morphology of high impact polyp
✍ Tao Jiang; Hongxia Chen; Yingnan Ning; Dongting Kuang; Guangmiao Qu 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 225 KB 👁 2 views

## Abstract High impact polypropylene (HIPP) was prepared by in situ blending of isotactic polypropylene and ethylene–propylene rubber (EPR) with spherical Ziegler–Natta catalyst. Morphology and pore characteristics of such HIPP were investigated by scanning electron microscope, atomic force micros

Study of the kinetics, mass transfer, an
✍ P. Kittilsen; T. F. McKenna 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 417 KB 👁 2 views

## Abstract A sequence of experimental steps was perfected to produce high‐impact modified polypropylene (PP), and to study the influence of particle morphology and rubber content on the reaction kinetics, especially in terms of mass transfer limitations. It was found that after a critical copolyme