Handling of new material

mixing of these materials may be very different from what has been described so far. For example, the internal mixer described here is primarily a tangential type. For many of the new materials an intermeshing type may offer an advantage. Also, use of a twin-screw and continuous mixing may be a preferred choice. 

NaksijirciSL, Journal of the Society of the Rubber Industry, Japan, 1994, 67, 3, 163. 

Tredinnick and F. R. Burbank, Presented at the 148th Meeting of the ACS Rubber Division, Cleveland, OH, Fall 1995, Paper No.61. 

---

While the evolved format of these Reports largely allows for the handling of new material, some adaptation is desirable and (after some debate) treatment of chain-extended sugar derivatives is now included in Chapter 2. Carbohydrates as chiral auxiliaries is another aspect that the normal format does not accommodate too readily it is treated in Chapter 24, and Chapter 4 now includes brief reference to chemical aspects of the cyclodextrins. 

---