13C-NMR spectroscopy and size exclusion chromatography have been used to determine the mean length of long branches in a number of high pressure process low density polyethylenes (LDPEs). 13C-NMR analyses count all branches longer than C5 as "long." The polyethylenes studied all had 2-3 long branche
β¦ LIBER β¦
The identity of the amyl branch in low-density polyethylenes
β Scribed by James C. Randall
- Publisher
- John Wiley and Sons
- Year
- 1978
- Tongue
- English
- Weight
- 204 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0021-8995
No coin nor oath required. For personal study only.
β¦ Synopsis
Abstract
Amyl branches have been positively identified as one of the principal short short chain branches in low density polyethylenes prepared by high pressure processes.
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