Evidence of intra-chain phase separation in molten short-chain branched polyethylene
نویسندگان
چکیده
منابع مشابه
Persistence Length of Short-Chain Branched Polyethylene
The effect of short-chain branching (SCB) on the persistence length lp of polyethylene (PE) was studied using small-angle neutron scattering (SANS). In thermodynamically good solvents, lp can be measured directly from the scattering vector qtr at the crossover from good solvent mass-fractal scaling to the rodlike persistent scaling, using the unified equation described in the text. The method w...
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ژورنال
عنوان ژورنال: Express Polymer Letters
سال: 2011
ISSN: 1788-618X
DOI: 10.3144/expresspolymlett.2011.33