The supramolecular assembly of octyl-, hexadecyl-, and benzyl-substituted complementary tectonics based upon barbiturates (BA) and 2, 4, 6-triaminopyrimidines (TP) were studied in …
MJ Hill, RL Morgan, PJ Barham - Polymer, 1997 - Elsevier
The limits of detection of phase separation in linear/branched polyethylene systems have been investigated, using the very sensitive but indirect experimental methods developed at …
Blends of linear polyethylenes of differing molecular weights (MWs) have been studied to try to determine whether there is any observable phase separation in the melt. Using four linear …
When a linear polyethylene is blended with two homogeneous copolymers, of different comonomer content, the resulting ternary phase diagram shows three distinct regions of …
MH Kim, RG Alamo, JS Lin - Polymer Engineering & Science, 1999 - Wiley Online Library
Rapidly crystallized blends of metallocene isotactic polypropylene and propylene‐ethylene random copolymers with an ethylene content varying from 0.76 to 7 mol% were found to …
D Thomas, J Williamson, MJ Hill, PJ Barham - Polymer, 1993 - Elsevier
Blends of linear polyethylene with two ethylene—octene copolymers of 2 and 8 mol% octene content have been prepared and their melt-phase behaviour determined by …
It has been shown that blends of homopolymers with lightly branched copolymers exhibit liquid-liquid phase separation. The region of phase separation is asymmetrically placed …
MJ Hill, SJ Organ, PJ Barham - Thermochimica acta, 1994 - Elsevier
It is difficult to determine the degree of mixing or demixing in blends in which the two components have closely similar physical properties, such as homopolymer—lightly …
MJ Hill, L Oiarzabal, JS Higgins - Polymer, 1994 - Elsevier
Binary blends of polypropylene with a linear low density polyethylene were prepared in solution, dried and studied by transmission electron microscopy using surface replicas of …