Search Results - "Shim, Jin Kie"
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Fabrication and Characterization of Hydrophobic Cellulose Nanofibrils/Silica Nanocomposites with Hexadecyltrimethoxysilane
Published in Polymers (21-02-2022)“…Cellulose nanofibrils (CNFs) have attracted much attention because of their renewability and potential biocompatibility. However, CNFs are extremely…”
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A Study on the Oxygen Permeability Behavior of Nanoclay in a Polypropylene/Nanoclay Nanocomposite by Biaxial Stretching
Published in Polymers (17-08-2021)“…Polypropylene (PP) has poor oxygen barrier properties, therefore it is manufactured in a multi-layer structure with other plastics and metals, and has been…”
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3
In Situ Synthesis of Covalent Organic Frameworks (COFs) on Carbon Nanotubes and Graphenes by Sonochemical Reaction for CO2 Adsorbents
Published in Chemistry letters (05-04-2015)“…We describe the in situ synthesis of the covalent organic framework-5 (COF-5) on the surfaces of carbon nanotubes (CNTs) and graphenes having homogeneous…”
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The fabrication of flexible and oxygen barrier cellulose nanofiber/polylactic acid nanocomposites using cosolvent system
Published in Journal of applied polymer science (15-12-2020)“…The main disadvantages of polylactic acid (PLA) for food packaging applications are its brittleness and poor gas barrier properties. The purpose of this study…”
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Synergistic Effect of Cellulose Nanofiber and Nanoclay as Distributed Phase in a Polypropylene Based Nanocomposite System
Published in Polymers (18-10-2020)“…Since the plastic-based multilayer films applied to food packaging are not recyclable, it is necessary to develop easily recyclable single materials. Herein,…”
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The addition effect of hollow glass microsphere on the dispersion behavior and physical properties of polypropylene/clay nanocomposites
Published in Journal of applied polymer science (10-04-2019)“…ABSTRACT Polypropylene (PP) nanocomposites have been widely researched for last decade due to its high mechanical property and multiple usages in various…”
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7
Preparation of hydrogels composed of poly(vinyl alcohol) and polyethyleneimine and their electrical response
Published in Journal of applied polymer science (15-02-2008)“…Semi- and full-interpenetrating polymer network (IPN) hydrogels composed of poly(vinyl alcohol) and polyethyleneimine (PEI) were prepared to investigate the…”
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Grafting of maleic anhydride on poly(L-lactic acid). Effects on physical and mechanical properties
Published in Polymer testing (01-04-2012)“…Maleic Anhydride (MAH) was grafted onto poly(L-lactic acid) (PLLA) in the presence of dicumyl peroxide (DCP) as a radical initiator. The effect of the MAH and…”
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9
New amphiphilic polymer nanoparticle-enhanced UF process for removal of organic pollutants and metal ions
Published in Journal of industrial and engineering chemistry (Seoul, Korea) (01-07-2008)“…This study presents a new ultrafiltration process using amphiphilic polymer nanoparticles. Unlike micelle-enhanced ultrafiltration (MEUF) using surfactant…”
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Effect of Maleic-Anhydride Grafting on the Physical and Mechanical Properties of Poly(L-lactic acid)/Starch Blends
Published in Macromolecular materials and engineering (01-06-2013)“…MA is grafted onto both PLLA and starch in an internal mixer in the presence of DCP in a one‐step reactive compatibilization process. The effect of maleation…”
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11
Characterization and morphological development of polypropylene/polyamide 6 blends using polyamide 6 powder and single-walled carbon nanotube
Published in Journal of composite materials (01-07-2019)“…In this study, polyamide 6 and polypropylene (50/50 weight ratio) blend with 2 wt.% of single-walled carbon nanotubes was prepared by melt processing…”
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Effect of PMMA/Silica Hybrid Particles on Interfacial Adhesion and Crystallization Properties of Poly(lactic acid)/Block Acrylic Elastomer Composites
Published in Polymers (28-09-2020)“…Poly(lactic acid) (PLA) is a relatively brittle polymer, and its low melt strength, ductility, and thermal stability limit its use in various industrial…”
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13
Development and evaluation of organic vapour permeation system for packaging applications
Published in Packaging technology & science (01-06-2019)“…This paper reported the permeability of four different organic compounds in low‐density polyethylene (LDPE), ethylene vinyl alcohol (EVOH), and in a multilayer…”
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Poly(L-lactic acid) with added α-tocopherol and resveratrol: optical, physical, thermal and mechanical properties
Published in Polymer international (01-03-2012)“…Poly(L‐lactic acid) (PLLA) films containing various concentrations of two natural antioxidants, α‐tocopherol and resveratrol, were fabricated by a melt…”
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15
Preparation of chlorinated poly(vinyl chloride)-g-poly(N-vinyl-2-pyrrolidinone) membranes and their water permeation properties
Published in Journal of applied polymer science (28-06-2003)“…Chlorinated poly(vinyl chloride) (CPVC) membranes for microfiltration processes were prepared with the combined process of a solvent evaporation technique and…”
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Synthesis of amphiphilic polyurethane nanonetwork particles and their application for the soil-washing process
Published in Journal of applied polymer science (07-03-2003)“…Nanosized amphiphilic polyurethane (APU) particles synthesized on the basis of amphiphilic urethane acrylate nonionomers could solubilize phenanthrene within…”
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Design and operation considerations for wastewater treatment using a flat submerged membrane bioreactor
Published in Process biochemistry (1991) (01-10-2002)“…Combining a flat submerged membrane with a biological reactor was investigated for synthetic wastewater treatment of high concentration. The increase of…”
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Use of polymer nanoparticles as functional nano-absorbents for low-molecular weight hydrophobic pollutants
Published in Journal of nanoscience and nanotechnology (01-11-2007)“…To use amphiphilic polymer nanoparticles as a new nano-absorbent for improving environmental process, urethane acrylate nonionomer (UAN) chain having…”
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Colloidal Adsorption of Bovine Serum Albumin on Porous Polypropylene-g-Poly(2-hydroxyethyl methacrylate) Membrane
Published in Langmuir (10-07-2001)“…To understand the effects of protein adsorption on filtration performance, poly(2-hydroxyethyl methacrylate) (PHEMA) was grafted by the γ-ray preirradiation…”
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Preparation of pH/temperature responsive polymer membrane by plasma polymerization and its riboflavin permeation
Published in Polymer (Guilford) (01-03-1997)“…pH and temperature sensitive polymer membrane was prepared by grafting acrylic acid and N-isopropylacrylamide on the surface of porous polyamide membrane by…”
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