Degradation of linear low-density polyethylene/poly(vinyl alcohol)/kenaf compositesIranian Polymer Journal - Tập 26 Số 9 - Trang 703-709 - 2017
Pang, Ai Ling, Ismail, Hanafi, Abu Bakar, Azhar
The interest of this study was to examine various kenaf (KNF) loadings and
burial time, and their effects on degradability behavior of linear low-density
polyethylene/poly(vinyl alcohol)/kenaf (LLDPE/PVOH/KNF) composites in soil. The
LLDPE/PVOH/KNF composites with various KNF loadings were melt-mixed in a Thermo
Haake internal mixer. The composites were buried in soil and their extent of
degradabi... hiện toàn bộ
Influence of red phosphorus on the flame-retardant properties of ethylene vinyl acetate/layered double hydroxides compositesIranian Polymer Journal - Tập 21 - Trang 557-568 - 2012
Long Li, Yi Qian, Chuan Mei Jiao
Mg–Al–Fe ternary layered double hydroxides (LDHs) were synthesized based on
Bayer red mud by a calcination–rehydration method, and characterized using
powder X-ray diffraction and thermogravimetric analysis techniques. The
synergistic flame-retardant effects of red phosphorus (RP) in ethylene vinyl
acetate (EVA)/LDHs composites were studied with the limiting oxygen index (LOI),
the UL 94 test, the... hiện toàn bộ
Dynamic mechanical properties of bacterial cellulose nanofibresIranian Polymer Journal - Tập 27 - Trang 433-443 - 2018
Hadi Hosseini, Mehrdad Kokabi, Seyyed Mohammad Mousavi
In this work, dynamic mechanical properties of the grown bacterial cellulose
(BC) nanofibers were investigated. BC pellicles were fabricated using bacterial
fermentation (Gluconacetobacter xylinus). The morphology results confirmed that
the dried BC at ambient conditions could be categorized as a xerogel. The
thermal dynamic mechanical analysis results indicated that the bound water in
bacterial c... hiện toàn bộ
Viscoelastic changes in chlorinated butyl rubber modified with graphene oxideIranian Polymer Journal - - 2017
Ping Jiang, Chunhua Yang, Xianru He, Alisson M. Rodrigues, Rui Zhang
The glass–rubber transition region in multiple component systems is significant
for studying the slow relaxation processes in amorphous polymers. It is the
first time that graphene oxide (GO) is added into chlorinated butyl rubber
(CIIR) to study the effect of GO on different relaxation processes of CIIR. We
aimed to give a possible insight to the molecular relaxation behaviors of
CIIR/GO nanocomp... hiện toàn bộ
Antibacterial response of polylactide surfaces modified with hydrophilic polymer brushesIranian Polymer Journal - Tập 28 - Trang 493-504 - 2019
Meenakshi Verma, Agni Kumar Biswal, Shaifali Dhingra, Apoorva Gupta, Sampa Saha
Ultrathin polymeric films may completely change in their surface properties from
bacteria loving to bacteria repelling which are essential for creating
non-fouling surfaces. The covalent modifications of biodegradable polylactide
(PLA) surface with alkyl bromide initiator followed by immobilization of three
different types of polymers having potential antibacterial effects, i.e.,
poly(2-hydroxyeth... hiện toàn bộ
Processing and characterization of reclaimed rubber composite materialsIranian Polymer Journal - Tập 24 - Trang 671-678 - 2015
Xiaoou Zhou, Sheng Jiang, Xiong Yan, Xinhao Ge, Jie Hong, Bing Sun
The dynamic mechanical properties of environment-friendly elastomeric composites
consisting of reclaimed rubber (r-rubber), a waste product of roller processing
of textile mill, and organic hindered phenol compound
4,4′-thio-bis(6-tert-butyl-m-methyl phenol) (AO-300) were investigated. With
incorporation of AO-300 into the r-rubber, the storage modulus (E′) and loss
modulus (E′′) of r-rubber were ... hiện toàn bộ
Development of novel silk/wool hybrid fibre polypropylene compositesIranian Polymer Journal - Tập 22 - Trang 277-284 - 2013
Govindaraju Rajkumar, Jagannathan Srinivasan, Latchupathi Suvitha
Recycling and reusing fibrous waste is one of the most important environmental
tasks that face the world, to reduce environmental loading and promote the most
effective use of resources. In this study, the shuttle-less loom silk selvedge
waste and wool fibres were used to produce functional composites. First, the
silk selvedge waste was opened and converted into fibrous form. The opened silk
fibre... hiện toàn bộ