Surface self-assembly via one-pot polymerization to construct high-strength and antibacterial polyethylene fabric
Chemical Engineering Journal,
Год журнала:
2024,
Номер
492, С. 152246 - 152246
Опубликована: Май 15, 2024
Язык: Английский
Novel nanoblades of graphene oxide decorated with zinc oxide nanocomposite as a powerful anti-microbial active weapon
Synthetic Metals,
Год журнала:
2023,
Номер
296, С. 117349 - 117349
Опубликована: Май 11, 2023
Язык: Английский
Green Advances in Wet Finishing Methods and Nanoparticles for Daily Textiles
Macromolecular Rapid Communications,
Год журнала:
2024,
Номер
unknown
Опубликована: Окт. 27, 2024
Abstract
This
work
presented
an
overview
of
greener
technologies
for
realizing
everyday
fabrics
with
enhanced
antibacterial
activity,
flame
retardancy,
water
repellency,
and
UV
protection.
Traditional
methods
improving
these
qualities
in
textiles
involved
dangerous
chemicals,
energy
water‐intensive
procedures,
harmful
emissions.
New
strategies
are
response
to
the
current
emphasis
on
process
product
sustainability.
Nanoparticles
(NPs)
suggested
as
a
potential
alternative
hazardous
components
textile
finishing.
NPs
found
efficiently
decrease
virus
transmission,
limit
combustion
events,
protect
against
radiation,
prevent
from
entering,
through
variety
mechanisms.
Some
attempts
made
increase
efficiency
promote
long‐term
adherence
surfaces.
wet
finishing
implemented
combination
advanced
green
(plasma
pre‐treatment,
ultrasound
irradiations,
sol‐gel,
layer‐by‐layer
self‐assembly
methods).
The
fibrous
surface
is
activated
by
adding
functional
groups
that
facilitate
grafting
substrate
basic
interactions
(chemical,
physical,
or
electrostatic),
also
indirectly
via
crosslinkers,
ligands,
coupling
agents.
Finally,
other
options
explore
use
synthesized
bio‐based
materials
hybrid
combinations,
well
inorganic
synthesis
realize
ecofriendly
able
provide
durable
protective
fabrics.
Язык: Английский
Antibacterial superhydrophobic aramid fabric with self-cleaning, ultraviolet protection, and oil–water separation functionalities
Textile Research Journal,
Год журнала:
2025,
Номер
unknown
Опубликована: Март 13, 2025
Aramid
fabric
is
widely
used
in
various
fields,
owing
to
its
excellent
mechanical
properties
and
flame
resistance.
Therefore,
the
development
of
multifunctional
integrated
aramid
fabrics
for
extreme
working
conditions,
such
as
firefighting,
rescue
operations,
sports,
will
greatly
expand
their
market
application
prospects.
In
this
study,
we
synthesized
a
cationic
waterborne
polyurethane,
then
mixed
it
with
polyhexamethylene
guanidine
hydrochloride
TiO
2
nanoparticles
obtain
suspension,
an
antibacterial
ultraviolet
(UV)
shielding
agent,
water-based
fluorinated
block
polyacrylate
lotion,
water
repellent.
Finally,
two-dip–tow-nip
process
prepare
durable
composite
superhydrophobicity,
properties,
UV
(a
superhydrophobic
UV-shielding
fabric,
SAUF).
The
morphology,
chemical
structure,
thermal
stability
SAUF
were
characterized
by
scanning
electron
microscopy,
Fourier
transform
infrared
spectroscopy,
X-ray
photoelectron
thermogravimetric
analysis.
results
show
that
contact
angle
was
152.7
±
0.1°,
rate
over
99%
against
Escherichia
coli
Staphylococcus
aureus
,
99.9%,
oil–water
separation
efficiency
98%
toluene,
n-hexane,
trichloromethane.
This
study
provides
simple
feasible
preparation
method
broadens
Язык: Английский
Synthesis of a Phosphorus‐Based Polymer Antistatic Agent and the Impact on Polypropylene Properties
Journal of Applied Polymer Science,
Год журнала:
2025,
Номер
unknown
Опубликована: Апрель 29, 2025
ABSTRACT
Polypropylene
(PP)
is
a
typical
insulating
material.
However,
its
high
characteristics
pose
an
electrostatic
hazard,
limiting
potential
applications
to
some
extent.
To
address
this
issue,
phosphorus‐based
polymer
antistatic
agent
(HAH)
was
developed
for
the
modification
of
PP
in
study.
The
influence
varying
molar
ratios
raw
materials
on
performance
modified
systematically
examined,
alongside
impact
distinct
HAH
addition
levels.
structure
and
properties
HAH‐modified
were
thoroughly
characterized
using
X‐ray
diffraction
(XRD),
Fourier
transform
infrared
(FTIR)
spectroscopy,
field
emission
scanning
electron
microscopy
(FE‐SEM),
differential
calorimetry
(DSC),
resistivity
meter,
mechanical
testing
via
electronic
universal
material
machine
simply
supported
beam
machine.
It
found
that
at
level
18
wt%,
surface
PP/HAH
reduced
by
nearly
4
orders
magnitude
compared
pure
PP.
With
increase
content,
water
absorption
hydrophilicity
enhanced.
Notably,
exhibited
excellent
durability
good
resistance
washing.
Moreover,
humidity
changes
had
minimal
properties.
Язык: Английский
Fluorine-free and durably superhydrophobic PET fabric for self-cleaning, oil-water separation and anti-icing
Materials Today Chemistry,
Год журнала:
2025,
Номер
46, С. 102756 - 102756
Опубликована: Май 15, 2025
Язык: Английский
Green in-situ immobilization of ZnO nanoparticles for functionalization of polyester fabrics
Surfaces and Interfaces,
Год журнала:
2024,
Номер
unknown, С. 105336 - 105336
Опубликована: Окт. 1, 2024
Язык: Английский
Research Progress of Polyester Antibacterial Fibers and Ultra-Fine Polyester Antibacterial Fibers
Material Sciences,
Год журнала:
2024,
Номер
14(03), С. 340 - 349
Опубликована: Янв. 1, 2024
Язык: Английский
Biomimetic Superhydrophobic Surfaces by Nanoarchitectonics with Natural Sunflower Pollen
Small,
Год журнала:
2024,
Номер
unknown
Опубликована: Ноя. 3, 2024
Abstract
Superhydrophobic
surfaces,
known
for
their
water‐repellent,
and
self‐cleaning
properties,
are
widely
used
in
various
applications.
These
advanced
functional
surfaces
exhibit
high
contact
angles
(>150°),
achieved
through
low
surface
energy
chemistries
hierarchical
roughness.
Natural
sunflower
pollen
is
micron‐sized
spherical
particles
with
nano‐sized
spikes
on
the
surface.
This
study
engineered
superhydrophobic
coatings
using
unique
structure
of
additives
like
polydimethylsiloxane
(PDMS)
silane
such
as
1H,1H,2H,2H‐perfluorooctyltrichlorosilane
(FTS),
octadecyltrichlorosilane
(OTS)
dichlorodimethylsilane
(DCDMS).
The
content
significantly
modulates
structure,
roughness,
water
angle.
Higher
enhances
roughness
repellency
by
creating
micro‐nano
structures.
Pollen‐PDMS‐FTS
Pollen‐PDMS
demonstrated
highest
(165
±
2°
163
3°,
respectively)
lowest
sliding
(4.5
1°
7.6
2.6°,
respectively),
achieving
a
“lotus
effect.”
Conversely,
Pollen‐PDMS‐OTS
or
Pollen‐PDMS‐DCDMS
resulted
adhesion,
producing
“rose
petal
effect”
effectively
applied
displacement
oil
pipelines
hilly
terrain.
provides
insights
into
interplay
between
surface‐free
designing
tailored
specific
Язык: Английский