Товарознавчий вісник,
Journal Year:
2024,
Volume and Issue:
17(1), P. 116 - 124
Published: Jan. 24, 2024
The
actuality
of
the
research
is
defined
by
need
creation
means
for
wound
treating,
insufficient
development
methods
use
possibilities
modern
nanomaterials.
purpose
to
substantiate
possibility
creating
materials
a
given
structure
ensure
controlled
liquid
removal
using
magnetic
nanocomponents.
involved
solving
nonlinear
diffusion
equation,
macroexperiments
on
sorption
filled
with
main
approaches
and
boundary
conditions
equations
are
substantiated.
approximate
analytical
solution
equation
clearly
highlighted
finding
basic
coefficient
inhibition
coefficient,
which
determines
nature
process.
Two
experiments
register
reaching
opposite
surface
healing
material
mass
accumulated
at
certain
time.
It
has
been
proven
that
introduction
nanocomponents
into
medical
affects
processes.
addition
initial
moment
reduces
coefficients.
At
same
time,
content
such
components
increases
bacteriostatic
properties
material.
organisation
process
in
variable
field
significantly
An
increase
strength
decreases
braking
coefficient.
dependence
coefficients
article.
These
data
make
it
possible
predict
material,
as
well
determine
parameters
provide
specified
parameters.
practical
value
determined
treatment
wounds
adjustable
intensity
exudate
Advanced Functional Materials,
Journal Year:
2025,
Volume and Issue:
unknown
Published: May 5, 2025
Abstract
Coordination
polymers,
with
metal–organic
frameworks
as
a
notable
representative,
can
be
obtained
by
simple
metal
coordination
strategy.
Their
versatility
in
architectural
designs
often
result
extraordinary
material
properties,
such
strength
and
toughness,
magnetism,
conductivity,
luminescence,
catalytic
functions,
thus
attracting
extensive
attention
wide
applications.
Recently,
researchers
have
innovatively
coordinated
ions
polymer
molecular
chains
to
develop
new
type
of
polymer,
termed
metal–polymer
frameworks.
This
Review
summarizes
recent
advances
first
introducing
the
structure
properties
novel
Based
on
unique
frameworks,
their
applications
are
discussed
detail
fields
energy
storage,
separation
membranes,
flexible
materials,
healthcare,
so
on,
demonstrating
potentials
some
most
urgent
fields.
By
discussing
future
research
trends,
this
review
aims
advance
development
emerging
framework
materials
inspire
innovations
widen
more
important
Polymer Engineering and Science,
Journal Year:
2024,
Volume and Issue:
64(9), P. 4053 - 4063
Published: June 14, 2024
Abstract
Hydrogen
bonding
is
the
prerequisite
for
polyamide
fibers
to
have
better
stress–strain
behavior.
It
affects
crystal
structure
of
fibers,
such
as
orientation
and
periodic
arrangement.
To
illustrate
effect
intermolecular
hydrogen
on
fiber
macroscopic
mechanical
properties,
this
work
uses
conventional
resin
doped
with
high
molecular
weight
components
construct
polymer
compounds
discrete
distribution
characteristics.
By
analyzing
changes
in
bonds,
melt
rheological
non‐isothermal
crystallization
behaviors,
impact
bonds
thus
strength
was
clarified.
The
doping
can
make
compound
form
more
inhibit
relaxation
chains
through
entanglement,
thereby
promoting
process
increasing
complex
viscosity
η*
storage
mode
G'.
1D
2D
wide‐angle
small‐angle
X‐ray
scattering
show
that
reduce
size
α
1
(200)
2
(002,
202)
planes
from
4.19
3.47
nm
5.88
4.96
nm,
resulting
a
denser
long‐period
structure.
Through
strategy
work,
6
fibers'
tensile
effectively
improved
by18%,
properties
are
significantly
improved.
Highlights
High‐strength
were
prepared.
Discretely
distributed
achieved.
enabled
regulation.
bonding‐induced
Multiple
external
fields
induced
structures.
Macromolecular Rapid Communications,
Journal Year:
2024,
Volume and Issue:
unknown
Published: June 15, 2024
Abstract
Polyamide
6
(PA6)
fiber
has
the
advantages
of
high
strength
and
good
wear
resistance.
However,
it
is
still
challenging
to
effectively
load
inorganic
antibacterial
agents
into
polymer
substrates
without
antimicrobial
activity.
In
this
work,
graphene
oxide
used
as
a
carrier,
which
modified
with
an
aminosilane
coupling
agent
(AEAPTMS)
enhance
compatibility
properties
material,
well
improve
its
thermal
stability
in
high‐temperature
melting
environment.
Cuprous
oxide‐loaded
aminated
grapheme
(Cu
2
O‐GO‐NH
)
constructed
by
situ
growth
method,
further
PA6/Cu
fibers
are
prepared
polymerization.
The
composite
excellent
washing
After
50
times
washing,
bactericidal
rates
against
Bacillus
subtilis
Escherichia
coli
98.85%
99.99%,
respectively.
addition,
enhanced
Cu
PA6
matrix
improves
orientation
crystallinity
fibers.
Compared
O‐GO
fibers,
fracture
increases
from
3.0
4.2
cN/dtex
when
addition
0.2
wt%.
Chemical
modification
concepts
help
organic
polymers,
can
be
applied
development
medical
textiles.
