Self-healing of poly (ethylene-co-methacrylic acid) copolymers following projectile puncture

SJ Kalista Jr, TC Ward, Z Oyetunji - Mechanics of advanced …, 2007 - Taylor & Francis
Several poly (ethylene-co-methacrylic acid) copolymers have shown the unique ability to
self-heal following projectile puncture, with the punctured site subsequently holding …

Nature and properties of ionomer assemblies. II

I Capek - Advances in colloid and interface science, 2005 - Elsevier
The principle subject in the current paper is to summarize and characterize the ionomers
based on polymers and copolymers such as polystyrene (PSt), polyisoprene (PIP) …

Biodegradable aliphatic polyester ionomers

SI Han, Y Yoo, DK Kim, SS Im - Macromolecular bioscience, 2004 - Wiley Online Library
A series of polyester‐based ionomers containing dimethyl 5‐sulfoisophthalate sodium salt
(DMSI) with up to 5 mol‐% diacid units was synthesized by two‐step polycondensation …

Synergistic ionic interactions in EMAA ionomer blends: A rheological and mechanical property investigation

M Najm, BM Yavitt, SG Hatzikiriakos - Journal of Rheology, 2021 - pubs.aip.org
The rheological and mechanical (tensile) properties of ethylene methacrylic acid (EMAA)
ionomers neutralized by Na, Li, and Zn are investigated in binary combinations of two pure …

Rheological characterization of ionic bonding in ethylene-ionomer melts with low neutralization degree

A Nishioka, T Takahashi, Y Masubuchi… - Journal of …, 2002 - pubs.aip.org
The roles of ionic bonding in molten ethylene ionomers without ionic aggregates were
rheologically characterized in linear and nonlinear regions under shear. We have measured …

The effects of small contents of water on melt rheology for ethylene-methacrylic zinc ionomers

A Nishioka, T Koda, K Miyata, G Murasawa… - Polymer journal, 2008 - nature.com
The effects of small contents of absorbed water on coordinated structure and rheological
properties for EMAA-Zn ionomers in terms of dynamic visocoelastic and FT-IR measurement …

[PDF][PDF] Uniaxial Elongational Viscosities of Ethylene Ionomer/Styrene-co-Methactylic Acid Blends

A Nishioka, M Nishio, M Sugimoto… - JOURNAL-SOCIETY …, 2004 - scholar.archive.org
The effects of non-neutralized carboxylic acid (-COOH) on strain hardening of EMAA-54Na
and EMAA-59Zn ionomers blended with StMAA and PS were investigated. In case of EMAA …

Ionomers

JS Kim, M Luqman, JM Song - Encyclopedia of polymer science …, 2002 - Wiley Online Library
Since the early 1950s, the introduction of ionic groups has been recognized as a tool that
can change the polymer properties. Thus, ionomers, polymers that contain a small amount of …

Dynamic mechanical and morphological studies of styrene-co-methacrylate and sulfonated polystyrene ionomers containing aliphatic dicarboxylate salts

M Luqman, JS Kim, K Shin - Macromolecular Research, 2009 - Springer
This study examined the effects of the sodium salts of aliphatic dicarboxylic acids (DCAs) on
the dynamic mechanical properties and morphology of two sets of poly (styrene-co-sodium …

The effects of metal cation types on zero shear viscosities for ethylene-co-methacrylic ionomer melts

A Nishioka, M Nishio, T Koda, S Ikeda… - Nihon Reoroji …, 2005 - jstage.jst.go.jp
The effects of ion aggregates on zero shear viscosities η0 for ethylene-co-methacrylic
ionomer melts were investigated. Rapid increasing of η0 for Zn ionomers was shown in high …