Journal of Industrial Textiles,
Journal Year:
2024,
Volume and Issue:
54
Published: Jan. 1, 2024
Electrical
heated
clothing
(EHC)
is
a
revolutionary
concept
that
combines
garment
with
electrical
technology
to
create
garments
capable
of
actively
regulating
and
providing
warmth
the
wearer,
especially
for
elderly.
To
develop
an
EHC
elderly
both
aesthetics
functionality,
technique
knitted
Jacquard
employed
fabrics
Bluetooth
module
applied
realize
user
interaction
(UI)
design.
Firstly,
16
different
were
fabricated
by
choosing
silver-coated
yarns
patterns.
The
heating
temperatures
simulated,
actual
performance
was
observed
through
infrared
thermal
image.
Suitable
materials
patterns
selected
produce
EHC.
Secondly,
in
order
meet
demands
elderly,
prototype
developed
combining
characteristics
design
UI
After
PCBA,
temperature
time
can
be
adjusted
WeChat
mini-program
on
mobile
phone.
It
has
been
verified
meets
requirements.
This
study
serve
as
excellent
guide
advancement
wearables.
Traditional
fibrous
warmth
retention
materials
suffer
from
limited
performance
improvement
due
to
their
micrometer-scale
diameter
and
fail
meet
the
requirements
of
lightweight
yet
high-efficiency
cold
protection
in
extreme
environments.
Herein,
we
present
a
novel,
facile,
ecofriendly
strategy
fabricate
lightweight,
mechanically
robust
nanofibrous
sponge
with
integrated
solar-driven
active
heating
low-temperature
superinsulation.
The
high-porosity
structure
is
achieved
through
urea-induced
phase
separation
during
ambient
electrospinning,
which
overcomes
energy-intensive
unsafe
high-humidity
processing
challenges.
Simultaneous
situ
incorporation
silicon
carbide
nanoparticles
photothermal
properties
enables
solar-activated
heat
generation.
This
realizes
dual
functionalities:
ultralow
thermal
conductivity
(27.31
mW
m-1
K-1)
for
superinsulation
rapid
solar
(50.1
°C
temperature
rise
within
10
min
under
simulated
sunlight),
combined
exceptional
attributes
including
property
(volume
density
3.8
mg
cm-3),
hydrophobicity
(water
contact
angle
=
128°),
antifouling
behavior,
stable
mechanical
performance.
Its
superior
environments
(e.g.,
high-altitude
polar
regions)
medical
applications
establishes
new
paradigm
advanced
passive/active
management
functionalities.
Polymer Engineering and Science,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Dec. 20, 2024
Abstract
In
this
study,
a
carbon
nanotube:multilayer
graphene
(CNT:G)
hybrid
nanofiller
was
constructed
and
recycled
poly(ethylene
terephthalate)
(rPET)
based
composite
nanofibers
containing
CNT,
or
CNT:G
were
electrospun
characterized
in
order
to
fabricate
thermally
conductive
polymer
nanomats.
Particular
attention
directed
toward
investigating
the
effects
of
CNT
enhancing
thermal
stability,
conductivity
coefficient,
heat
dissipation
efficiency
nanofibers.
The
coefficient
neat
rPET
found
as
12.753
W/mK
while
it
increased
34.437,
38.713,
96.957
with
0.25%,
1%,
5%
incorporation,
respectively.
When
nanofillers
used
at
loading
coefficients
for
rPET/CNT:G
ratios
1:1
1:3
respectively
62.229,
47.62
W/mK.
also
enhanced
upon
incorporation
which
illustrated
infrared
thermography
data.
results
suggest
use
both
CNT‐
CNT:G‐loaded
promising
textile
materials
passive
cooling
applications.
Highlights
Hybrid
are
synthesized
weight
1:3.
rPET/CNT
electrospun.
improved.
mechanically
enhanced.
Value‐added
products
management
proposed.
Journal of Industrial Textiles,
Journal Year:
2024,
Volume and Issue:
54
Published: Jan. 1, 2024
Electrical
heated
clothing
(EHC)
is
a
revolutionary
concept
that
combines
garment
with
electrical
technology
to
create
garments
capable
of
actively
regulating
and
providing
warmth
the
wearer,
especially
for
elderly.
To
develop
an
EHC
elderly
both
aesthetics
functionality,
technique
knitted
Jacquard
employed
fabrics
Bluetooth
module
applied
realize
user
interaction
(UI)
design.
Firstly,
16
different
were
fabricated
by
choosing
silver-coated
yarns
patterns.
The
heating
temperatures
simulated,
actual
performance
was
observed
through
infrared
thermal
image.
Suitable
materials
patterns
selected
produce
EHC.
Secondly,
in
order
meet
demands
elderly,
prototype
developed
combining
characteristics
design
UI
After
PCBA,
temperature
time
can
be
adjusted
WeChat
mini-program
on
mobile
phone.
It
has
been
verified
meets
requirements.
This
study
serve
as
excellent
guide
advancement
wearables.
