Review on modification strategies of polyethylene/polypropylene immiscible thermoplastic polymer blends for enhancing their mechanical behavior

A Graziano, S Jaffer, M Sain - Journal of elastomers & …, 2019 - journals.sagepub.com
Blends of polyethylene (PE) and polypropylene (PP) have always been the subject of
intense reasearch for encouraging polymer waste recycling while producing new materials …

Recent advances in separation-based techniques for synthetic polymer characterization

DM Meunier, JH Wade, M Janco, R Cong… - Analytical …, 2020 - ACS Publications
Structure dictates a polymeric material's properties and ultimately its performance in the
marketplace. Elucidation of structural differences among polymer samples is therefore …

[HTML][HTML] 20 Years of polyolefin HPLC: Accomplishments and challenges

H Pasch, PE Bungu - European Polymer Journal, 2023 - Elsevier
The first publication on the interaction of polyolefins with stationary phases for high
performance liquid chromatography at high temperatures (HT-HPLC) appeared in 2003 …

[PDF][PDF] Petroleum-Based Plastics Versus Bio-Based Plastics: A Review.

S Kumari, A Rao, M Kaur, G Dhania - Nature Environment & …, 2023 - neptjournal.com
Plastic needs have expanded along with population growth, industrialization, and
urbanization. Plastic is unrivaled due to its useful properties and is used to prepare …

Network Polymer Properties Engineered Through Polymer Backbone Dispersity and Structure

IO Raji, OJ Dodo, NK Saha, M Eisenhart… - Angewandte Chemie …, 2024 - Wiley Online Library
Abstract Dispersity (Ð or Mw/Mn) is an important parameter in material design and as such
can significantly impact the properties of polymers. Here, polymer networks with …

Linking molecular structure to plant conditions: advanced analysis of a systematic set of mini-plant scale low density polyethylenes

KM Zentel, PSE Bungu, H Pasch, M Busch - Polymer Chemistry, 2021 - pubs.rsc.org
Two sample sets of low density polyethylene (LDPE) were investigated and differentiated via
comprehensive analysis of their microstructures with specific emphasis on branching. The …

Advances in High-Temperature Interaction Chromatography of Polyolefins: A Tutorial on Solvent and Temperature Gradient

PZ Ndlovu, A Lederer - Analytical Chemistry, 2024 - ACS Publications
The advancement of high-temperature interaction chromatography (HT-IC) is a key
milestone in polyolefin characterization. Temperature gradient interaction chromatography …

Melt flow index of low-density polyethylene determination based on molecular weight and branching properties

A Azmi, SA Sata, FS Rohman… - Journal of Physics …, 2019 - iopscience.iop.org
Industrially, a low-density polyethylene (LDPE) is characterized based on their Melt Flow
Index (MFI). In numerous publication, LDPE's MFI is correlated to its average molecular …

Combination of preparative and two-dimensional chromatographic fractionation with thermal analysis for the branching analysis of polyethylene

PSE Bungu, K Pflug, H Pasch - Polymer Chemistry, 2018 - pubs.rsc.org
Low density polyethylene (LDPE) or, more generally, branched polyethylene exhibits
excellent processing properties thanks to its complex molecular structure. The branches on …

Porous graphite as platform for the separation and characterization of synthetic polymers–an overview

D Kot, T Macko, JH Arndt, R Brüll - Journal of Chromatography A, 2019 - Elsevier
Porous graphite as sorbent differs significantly from all other HPLC column packings. It
stands out due to its chemically extremely homogeneous surface, which moreover is planar …