Lecture 4, PE + PP

Practice Test 1

Linear Polyethylene Nylon 6,6

harç polyblend

Linear and Branched Polyethylenes

süper cleanp

+ R

2. Alkyl groups on Cp ring increase catalyst activity if they are not too bulky Bulky alkyl groups and e– withdrawing groups decrease activity. 3. Bulky bridging groups

high-res version

high-res version

Redrawn from C. W. Bunn, Fibers from Synthetic