Macromolecular Research 목차
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「Macromolecular Research」목차
정기간행영문지_ 29권 1호 · 2021년 1월
COVER PAPER
Controlled Release Formulations of 2,4-Dichlorophenoxyacetic Acid with Ecofriendly
Matrices for Agricultural and Environmental Sustainability
Ozioma Udochukwu Akakuru and Ikenna Onyido*
Vol. 29, No. 1, pp 40-53 (2021)│JAN 25, 2021│DOI 10.1007/s13233-021-9004-9
2,4-Dichlorophenoxyacetic acid (2,4-D)-loaded chitosan and chitosan-starch
beads were prepared as controlled pesticide release formulations. Their
crosslinked counterparts exhibited reduced water uptake and pesticide release
capabilities in both acidic and basic media. The release of 2,4-D from both the
un-crosslinked and crosslinked beads was best described by zero-order kinetics,
and followed non-Fickian diffusional release.
REVIEW
Peptide Materials for Smart Myriad peptides have been reported for utilization as key motives in design of
Therapeutic Applications smart therapeutic materials due to their capabilities for selective binding,
self-assembly, and bioresponsiveness. In this review, we describe various
therapeutic applications of peptides, their derivatives, and their assemblies by
Jeonghun Lee and Chulhee Kim*
employing the bioresponsive characteristics. Peptide materials have been
developed for specific targeting or deep tissue penetration. Amphiphilic peptides
Macromol. Res., 29, 2 (2021) and their self-assembled materials also have been adopted for the development of
therapeutic materials. Furthermore, triggered structural transformation of the
self-assemblies of peptides in response to various stimuli in biological
environments facilitates diverse therapeutic applications of peptide materials.
고분자 과학과 기술 제 32 권 1 호 2021년 2월 105
「Macromolecular Research」 목차
ARTICLES
Effects of Nucleating Agent on the The methoxynonafluorobutane under the trade name of NOVEC likely acted as a
Thermal Conductivity and Creep nucleating agent during the formation of polyurethane (PU) foams. When NOVEC
Strain Behavior of Rigid was added in the amount of 3 parts per hundred polyol by weight (php), the cell
size of the foam was minimal, and the cell size distribution was relatively uniform.
Polyurethane Foams Blown by an At the NOVEC content of 3.0 php, the thermal conductivity of the PU foams was
Environment-Friendly Foaming also minimal. This decrease in thermal conductivity was due to the smaller cell
Agent size of the foams lowering their thermal conductivity.
Robin Jang, Yeongbeom Lee,
Kwang Ho Song,
and Woo Nyon Kim*
Macromol. Res., 29, 15 (2021)
Synthesis, Polymerization Kinetics A mono-benzoxazine with ortho-maleimide functionality has been synthesized
and Thermal Properties of using ortho-maleimide functional phenol, aniline and paraformaldehyde as starting
Benzoxazine Resin Containing materials, and its apparent activation energy value is calculated to be 72.43 kJ/mol
based on the Starink method. The resulting polybenzoxazine shows excellent
ortho-Maleimide Functionality thermal stability (Tg of 247 ℃; Td5 of 333 ℃), evidencing its great potential
application in high-performance fields.
Boran Hao, Yuqi Liu, Xinye Yu,
and Kan Zhang*
Macromol. Res., 29, 24 (2021)
Preparation of High-Performance Polyethersulfone (PES)/cellulose nanocrystal (CNC) nanocomposite fibers were
Polyethersulfone/Cellulose fabricated via dry-jet wet spinning and their mechanical properties were investigated
Nanocrystal Nanocomposite Fibers in terms of the filler content. To maximize the reinforcing effect and tensile
properties of the fibers, the CNC dispersion time and spinning/post-drawing
via Dry-Jet Wet Spinning conditions were optimized. As a result, PES/CNC-1 wt% nanocomposite fibers
exhibited tensile strength, modulus, and toughness of 240 MPa, 4.7 GPa, and 51.8
Sung Min Son, Jung-Eun Lee, J/g, respectively.
Joonho Jeon, Sung In Lim,
Hyuk Taek Kwon, Youngho Eom*,
and Han Gi Chae*
Macromol. Res., 29, 33 (2021)
106 Polymer Science and Technology Vol. 32, No. 1, February 2021
「Macromolecular Research」 목차
Controlled Release Formulations of 2,4-Dichlorophenoxyacetic acid (2,4-D)-loaded chitosan (CTS) and CTS-starch
2,4-Dichlorophenoxyacetic Acid (CTS-STA) beads were prepared as controlled pesticide release formulations.
with Ecofriendly Matrices for Their crosslinked counterparts exhibited reduced water uptake and pesticide
release capabilities in both acidic and basic media. The release of 2,4-D from both
Agricultural and Environmental the un-crosslinked and crosslinked beads was best described by zero-order
Sustainability kinetics, and followed non-Fickian diffusional release.
Ozioma Udochukwu Akakuru
and Ikenna Onyido*
Macromol. Res., 29, 40 (2021)
Cover Paper
Assessment of pH Responsive The principal purpose of this project is to synthesize a biocompatible nanohydrogel
Delivery of Methotrexate Based on (NH) consisting of poly-(hydroxyethyl)methacrylate (HEMA) with poly(ethyleneglycol)
PHEMA-st-PEG-DA diacrylate (PEG-DA) as cross-linker by using reversible addition-fragmentation
chain-transfer (RAFT) method, with the potential to carry methotrexate (MTX)
Nanohydrogels into breast cancer cell lines (MCF-7). The pH-sensitive delivery for MTX using
the synthesized final formula can be considered as an innovation in this design. Due
Javad Farzanfar, Fatemeh Farjadian*, to enhanced permeability and retention (EPR) effect the NH could accumulate in
Amir Roointan, tumor site and release MTX through pH changes.
Soliman Mohammadi-Samani*,
and Lobat Tayebi
Macromol. Res., 29, 54 (2021)
Direct Electrochemistry and Illustration in preparation procedure of TiO2-Tcpp nano-composite with Lac
Photoelectro-Catalysis on Oxygen molecules integration via synergy of covalent coupling and adjacent ligation as well
Reduction Reaction of Titanium as impact of mutual interactions between element of nano-complex and Lac
molecule on physiochemical properties of nano-composite with Lac attachment.
Dioxide Nano-Tubes Sensitized
by Meso-Tetrakis
(4-carboxyphenyl) Porphine with
Laccase Accommodation
Min Zhang, Mi Zhang,
Shu Wei Zhang, and Han Zeng*
Macromol. Res., 29, 62 (2021)
고분자 과학과 기술 제 32 권 1 호 2021년 2월 107
「Macromolecular Research」 목차
Optimal Design of PEDOT:PSS The sandwiched silver nanowire (AgNW) electrode between the poly(3,4-
Polymer-Based Silver Nanowire ethylenedioxythiophene):polystyrene sulfonate (PEDOT:PSS) layers fabricated on
Electrodes for Realization of the flexible polyethylene 2,6-naphthalate (PEN) substrate was successfully
prepared, which exhibited the sheet resistance of 22 Ω/□ and the transmittance of
Flexible Polymer Solar Cells 82% at the wavelength of 550 nm. This electrode can be easily employed as an
anode, and when it is applied as an electrode in a polymer solar cell, it reveals a
Young Un Kim, Su Hong Park, comparable performance to that of indium tin oxide-based devices. This simple
Nguyen Thanh Nhan, Mai Ha Hoang, and effective fabrication of flexible conductive electrodes is envisaged to contribute
Min Ju Cho*, and Dong Hoon Choi* immensely to future research on flexible electronics and optoelectronics.
Macromol. Res., 29, 75 (2021)
Production of Uniform We fabricated the microfluidic device using by silica capillary with 50 μm inner
Microspheres Using a Simple diameter and 150 μm outer diameter. This device can easily regulate the size of
Microfluidic Device with Silica the oil-in-water (O/W) emulsion droplets by changing the flow rate of the
continuous phase. The generated emulsion droplets can be reduced to a size of
Capillary about 75 μm, and produced in uniform size with a coefficient of variation (CV) of
2.6%.
Guk Young Ahn, Inseong Choi,
Minju Song, Soo Kyung Han,
Kangho Choi, and Sung-Wook Choi*
Macromol. Res., 29, 82 (2021)
Impact of Intermolecular A diketopyrrolopyrrole (DPP)-based conjugated polymer widely used in organic
Interactions Between a field effect transistors (OFETs), was assembled using 2-bromobenzaldehyde
Diketopyrrolopyrrole-Based (2-BBA) and used as an active layer for OFETs. The intermolecular interactions
resulting from the addition of 2-BBA contributed to the two-fold enhancement of
Conjugated Polymer and the hole mobility, two-order increase in magnitude of the current on/off ratio, and
Bromobenzaldehyde on 50% decrease in the threshold voltage of the OFETs based on PDPP-DPP.
Field-Effect Transistors
Dong Geon Koo, Dabin Lee,
Juran Noh, Yong Hyun Lee,
Seohyeon Jang, Inho Nam,
Tae Joo Shin, and Juhyun Park*
Macromol. Res., 29, 89 (2021)
108 Polymer Science and Technology Vol. 32, No. 1, February 2021
「Macromolecular Research」 목차
Enhanced Performance of Porous polydimethylsiloxane (PDMS) elastomers with different pore sizes have
Triboelectric Nanogenerator by been prepared as efficient materials for triboelectric nanogenerators (TENGs). By
Controlled Pore Size in decorating the surface of porous PDMS with Au nanoparticles, the dielectric
constant and the corresponding capacitance of PDMS composites could be
Polydimethylsiloxane Composites engineered to enhance the output performance of TENGs in a pore-size dependent
with Au Nanoparticles manner.
Merreta Noorenza Biutty
and Seong Il Yoo*
Macromol. Res., 29, 98 (2021)
Antibreast Cancer Activity of Aspirin conjugated-chalcone polymeric micelle shows that it is reliable drug
Aspirin-Conjugated Chalcone delivery system by the observation of significantly diminished the cell viability of
Polymeric Micelles 4T1 cells in a concentration-dependent manner. In tumor regression and
biodistribution studies in 4T1-luc cell bearing mice, AS-DK143 polymeric micelles
were shown to selectively target cancer cells and significantly reduce tumor size.
Do Young Lee, Kang Pa Lee,
Suji Beak, Ji Su Park, Young Jin Kim,
Kil-Nam Kim, Song-Rae Kim,
and Myeong Sik Yoon*
Macromol. Res., 29, 105 (2021)
고분자 과학과 기술 제 32 권 1 호 2021년 2월 109
「Macromolecular Research」목차
정기간행영문지_ 29권 2호 · 2021년 2월
COVER PAPER
Newly Developed N-butyl Cyanoacrylate (EG glue) for Arterial Embolization: A Preclinical
Study in Rabbit Renal Artery
Young Chul Cho, Wooram Park, Jeon Min Kang, Dae Sung Ryu, Yubeen Park, Jae-Won Seo, Young Gook Koh,
Jung-Hoon Park*, and Ji Hoon Shin*
Vol. 29, No. 2, pp 178-184 (2021)│FEB 25, 2021│DOI 10.1007/s13233-021-9022-7
Novel N-butyl cyanoacrylate glue (EG glue) was developed for arterial
embolization. The EG glue showed similar physical properties and embolic
efficiency as conversion adhesives. The newly developed biomedical adhesive in
this study could be a promising alternative embolic material for treating various
diseases.
ARTICLES
Enhancing Proton Conduction of The polymer composite preparation process is employed with two steps. At the
Poly(benzimidazole) with first step, TiO2 is converted sulfonated TiO2 by sulfonation process. At the second
Sulfonated Titania Nano Composite step, the sulfonated TiO2 is added with polybenzimidazole (PBI) polymer powder
and dissolved in N,N-dimethyl acetamide (DMAc) solvent and the mixture is
Membrane for PEM Fuel Cell continuously stirred and vacuum dried to obtain the polymer electrolyte film.
Applications
K. Selva Kumar
and M. Ramesh Prabhu*
Macromol. Res., 29, 111 (2021)
110 Polymer Science and Technology Vol. 32, No. 1, February 2021
「Macromolecular Research」 목차
Electrostatic and Hydrogen Bond The hydrogen bond formed between -NH2, -CH2OH, >C=O, nitrogen atom in
Immobilization of Trypsine onto pyridine ring, -OH, and -NH- functional groups of chitosan (CS)-g-poly-N-
pH-Sensitive N-Vinylpyrrolidone vinylpyrrolidone (PVPr)-co-poly-4-vinylpyridine (P4VP)-10% N,N'-methylen-
bis-acrylamide (MBAA) hydrogel and -NH2, -COOH, -OH, >C=O, -NH-, disulfide
and 4-Vinylpyridine Radical bridge, ester groups of trypsine. The electrostatic interaction of CS-g-PVPr-
co-Grafted Chitosan Based on co-P4VP-10%MBAA hydrogel with trypsin in the pH = 5-8 range can be
Hydrogel schematically shown as following. This pH sensitive well-defined protein-CS-
g-PVP-co-P4VP-10%MBAA conjugates may be relevant to biosensors, diagnosties,
enzyme process and targeted drug delivery.
Shamo Zokhrab Tapdiqov*
Macromol. Res., 29, 120 (2021)
Influence of UV Polymerization Emphasis was placed on elucidating the effects of curing condition and UV intensities
Curing Conditions on Performance of the curing process on polymer network features and adhesive performances of
of Acrylic Pressure Sensitive acrylic pressure sensitive adhesives (PSAs) by rheological analysis.
Adhesives
Eun Seon Kim, Jae Heung Lee,
Dong Hack Suh, and Woo Jin Choi*
Macromol. Res., 29, 129 (2021)
Preparation of Self-Healable and Low-molecular-weight hyperbranched polyglycerol (LMPG) is synthesized by
Spinnable Hydrogel by Dynamic cationic ring-opening polymerization of glycidol from citric acid. From
Boronate Ester Bond from LMPG-containing alkaline solution, 4-vinylphenyl boronic acid and acrylamide are
polymerized in situ to prepare hydrogel by dynamic boronate ester bonds.
Hyperbranched Polyglycerol and Reversible boronate ester bonds led to extraordinary extensibility (41,600%). The
Boronic Acid-Containing Polymer hydrogel-based fibers showed high tensile strength of 128 MPa due to boronate
ester acting as multi-cross-point.
Ho-Sung Yang, Seungwan Cho,
Youngho Eom, Seul-A Park,
Sung Yeon Hwang, Hyeonyeol Jeon*,
Dongyeop X. Oh*, and Jeyoung Park*
Macromol. Res., 29, 140 (2021)
고분자 과학과 기술 제 32 권 1 호 2021년 2월 111
「Macromolecular Research」 목차
Introducing an Organic Hole A simple organic hole transporting material (AFpPPI) as a bilayer in perovskite
Transporting Material as a Bilayer solar cells. It improves the morphology of the 2,2',7,7'-tetrakis(N,N'-di-p-
to Improve the Efficiency and methoxyphenylamine)-9,9'-Spirobifluorene (Spiro-OMeTAD) layer, reduces the
pinholes and creates the smooth hole transport layer (HTL) film as demonstrated.
Stability of Perovskite Solar Cells The power conversion efficiency also improved from 18.1% to 19.9% with high
VOC (1.14 V) in perovskite solar cells with an improved stability.
Veera Murugan Arivunithi,
Ho-Yeol Park,
Saripally Sudhaker Reddy,
Yeongju Do, Hyungjin Park,
Eun-Sol Shin, Yong-Young Noh,
Myungkwan Song*, and Sung-Ho Jin*
Macromol. Res., 29, 149 (2021)
Conductive and Stable Crosslinked Crosslinked poly(acrylene ether sulfone)-triazole-hydroxide membrane (cPAES-TA-OH)
Anion Exchange Membranes Based is fabricated by in-situ casting & crosslinking. While the crosslinked network
on Poly(arylene ether sulfone) structure is formed the triazole groups convert to triazolium cations. The additional
cations increase the ion exchange capacity, water uptake, and hydroxide
conductivity. The alkaline stability is also improved owing to the crosslinked
Joseph Jang, Min-Kyoon Ahn, network structure. Therefore, the crosslinking strategy is beneficial to enhance
Su-Bin Lee, Cheong-Min Min, both the membrane performance and the stability.
Beom-Goo Kang*, and Jae-Suk Lee*
Macromol. Res., 29, 157 (2021)
Novel Positive Working We demonstrated the positive working photosensitive polyimide-carbon black
Photosensitive Polyimide-Carbon (PSPI-CB) composite. It was confirmed that triphenylene vinyl ether (TP-VE)
Black (PSPI-CB) Composites monomers could be used as novel crosslinking agents. TP-VE monomers can improve
CB dispersion due to enhanced π-π interaction. Besides, it is expected that
Containing Triphenylene Vinyl PSPI-CB composite is a potential candidate as a black pixel defining layer (B-PDL).
Ether (TP-VE) Monomers
Sun Jung Do, Young-Beom Seo,
Yun Ho Kim, Jong Chan Won,
Yu-Mi Ha, and Jinsoo Kim*
Macromol. Res., 29, 164 (2021)
112 Polymer Science and Technology Vol. 32, No. 1, February 2021
「Macromolecular Research」 목차
Large-Scale and High-Resolution In this study, we present a hybrid fabrication method using the intense pulsed light
Patterning Based on the Intense transfer of inkjet-printed light-emitting materials for large-scale and high-
Pulsed Light Transfer of resolution patterning. The surface morphology of inkjet-printed thin film is
improved by introducing a newly synthesized non-sublimable additive to the
Inkjet-Printed Light-Emitting conventional light-emitting materials. Finally, we also demonstrate successful
Materials photothermal transfer from a light-to-heat-conversion donor substrate to the
target device substrate with a 1000 PPI resolution pattern.
Youngwoo Lee, Young Joon Han,
Kuk Young Cho*, Kwan Hyun Cho*,
and Yong-Cheol Jeong*
Macromol. Res., 29, 172 (2021)
Newly Developed N-butyl It is reported here that the effectiveness and safety of the newly developed
Cyanoacrylate (EG glue) for N-butyl cyanoacrylate (NBCA) glue (i.e., EG glue) compared to conventional glue
Arterial Embolization: A Preclinical (Histoacryl) for transcatheter arterial embolization (TAE) in rabbit renal arteries.
The newly developed biomedical glue in this study could be a promising alternative
Study in Rabbit Renal Artery embolic material for treating various diseases.
Young Chul Cho, Wooram Park,
Jeon Min Kang, Dae Sung Ryu,
Yubeen Park, Jae-Won Seo,
Young Gook Koh, Jung-Hoon Park*,
and Ji Hoon Shin*
Macromol. Res., 29, 178 (2021)
Cover Paper
Enhancement in Surface Property Polycarbonate (PC) plates was fabricated via injection molding, and then a coating
via In-Mold Coating Process layer was generated on the top of the plate in the mold cavity. The in-mold coating
process was simulated numerically. To look into the effect of the coating, we
prepared three different samples including pure, bar-coated, and in-mold coated
Chul Kang and Young Seok Song*
PCs and analyzed their physico-chemical properties.
Macromol. Res., 29, 185 (2021)
고분자 과학과 기술 제 32 권 1 호 2021년 2월 113
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