ACS Sustainable Chemistry & Engineering,
Journal Year:
2022,
Volume and Issue:
10(23), P. 7426 - 7446
Published: May 31, 2022
Epoxidized
vegetable
oils
obtained
from
either
edible
or
nonedible
oil
have
drawn
extensive
attention
ascribing
to
the
inherent
nature
of
good
biodegradability,
renewableness,
nontoxicity,
and
environmental
friendliness.
It
has
a
broad
application
in
chemical
industry,
e.g.,
biolubricants,
polyurethane,
cross-linked
polymers,
coatings,
biodiesel.
Currently,
it
is
produced
industrially
by
homogeneous
epoxidation
process
using
situ
formed
peracarboxylic
acid.
However,
this
method
gives
poor
selectivity
toward
epoxides
causes
severe
corrosion
reactors.
Efficient
recyclable
heterogeneous
metal-based
materials
become
promising
alternatives
for
due
activity
absence
any
corrosive
acids.
Hence,
development
highly
active,
selective,
stable
catalysts
their
derivatives
becoming
major
task
both
academic
industrial
communities.
In
work,
we
reviewed
summarized
most
recent
progress
aspects
preparation,
morphology,
reusability,
structure–function
relationship,
reaction
mechanism
past
five
years.
The
effects
solvent,
oxidant,
type
reactor,
operating
conditions
as
well
kinetics
will
also
be
discussed
provide
guidance
future
study
epoxidation.
Materials Advances,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 1, 2025
This
review
shows
that
flexible
polyurethane
foam
is
a
promising
material
for
triboelectric
devices
across
wide
range
of
applications
due
to
several
advantages,
such
as
its
high
porosity,
deformability,
light
weight,
and
recyclability.
Polymers,
Journal Year:
2022,
Volume and Issue:
14(13), P. 2562 - 2562
Published: June 23, 2022
Due
to
the
high
flammability
and
smoke
toxicity
of
polyurethane
foams
(PUFs)
during
burning,
distinct
efficient
combinations
flame
retardants
are
demanded
improve
fire
safety
PUFs
in
practical
applications.
This
feature
article
focuses
on
one
most
impressive
halogen-free
PUFs:
expandable
graphite
(EG)
phosphorus-based
(P-FRs).
The
synergistic
effect
EG
P-FRs
mainly
superimposes
two
modes
action,
charring
maintaining
a
thermally
insulating
residue
morphology,
bring
effective
retardancy
PUFs.
Specific
interactions
between
P-FRs,
including
agglutination
consisting
expanded-graphite
worms,
yields
an
outstanding
effect,
making
this
approach
latest
champion
fulfill
demanding
requirements
for
flame-retarded
Current
future
topics
such
as
increasing
use
renewable
feedstock
also
discussed
article.
Journal of Composites Science,
Journal Year:
2023,
Volume and Issue:
7(9), P. 374 - 374
Published: Sept. 6, 2023
Epoxy
is
the
most
prevalent
thermosetting
resin
in
field
of
polymer
composite
materials.
There
has
been
a
growing
interest
development
bio-based
epoxy
resins
as
sustainable
alternative
to
conventional
petrochemical
resins.
Advances
this
recent
years
have
included
use
various
renewable
resources,
such
vegetable
oils,
lignin,
and
sugars,
direct
precursors
produce
In
meantime,
bio-oils
produced
via
decomposition
biomass
through
thermochemical
conversion
mainly
being
used
liquid
fuels.
It
noteworthy
that
can
be
resource
This
review
addresses
research
progress
producing
bio-oil-based
from
processing
techniques
including
organic
solvent
liquefaction,
fast
pyrolysis,
hydrothermal
liquefaction.
The
production
bio-oil
its
inject
sustainability
into
are
discussed.
Herein,
we
intend
provide
an
overall
picture
current
attempts
area
resins,
reveal
their
potential
for
stimulate
interests
green/renewable
Chinese Journal of Chemistry,
Journal Year:
2023,
Volume and Issue:
42(6), P. 652 - 685
Published: Nov. 7, 2023
Comprehensive
Summary
Polyhydroxyurethanes
(PHUs)
have
received
considerable
attention
in
the
last
decade
as
potential
alternatives
to
traditional
phosgene‐based
polyurethanes
(PUs).
The
development
of
suitable
5CC
(five
membered‐ring
cyclic
carbonate)
precursors
bearing
multiple
carbonate
moieties
(multi‐5CCs)
is
a
key
requisite
for
preparing
PHUs
by
polyaddition
reaction
with
bis‐
or
polyamines.
Producing
sustainable
from
CO
2
‐based
five‐membered
carbonates
(5CCs)
obtained
biobased
epoxides
valuable
strategy
bridge
utilization
and
upcycling
renewable
substrates.
In
this
context,
while
many
multi‐5CC
monomers
reported
literature
are
oil‐based,
recent
efforts
led
large
variety
multifunctional
5CCs
that
produced
combination
resources
such
fatty
acids
vegetable
oils,
lignin,
terpenes,
sugars.
work,
crucial
advances
(2019—2023)
on
prepared
multi‐5CCs
(partially/potentially)
substrates
reviewed
respect
their
synthesis,
thermal
mechanical
properties,
recent,
emerging
applications.
Industrial & Engineering Chemistry Research,
Journal Year:
2024,
Volume and Issue:
63(26), P. 11231 - 11262
Published: April 19, 2024
Epoxidized
vegetable
oils
find
large
application
as
plasticizers
in
poly(vinyl
chloride)
resins,
intermediates
to
produce
polyurethane
and
biolubricants,
which
make
them
interesting
value-added
biomaterials.
The
present
work
aims
point
out
the
main
aspects
that
have
emerged
throughout
years
about
epoxidation
process
of
carried
via
Prilezhaev
reaction
method.
state
art
oil
is
reviewed
an
in-depth
analysis
catalytic,
kinetic
related
method
presented.
At
both
industrial
laboratory
scale
performed
semibatch
configurations,
limiting
productivity
this
platform
chemical.
final
aim
Review
guide
researchers
choice
operating
conditions
reactor
configurations
carry
continuously,
well
update
scientific
community
developments
field.
Advanced Composite Materials,
Journal Year:
2024,
Volume and Issue:
33(6), P. 1368 - 1419
Published: May 6, 2024
With
the
increasing
awareness
of
environmental
and
social
impacts
associated
with
conventional
petrochemical
materials
air
pollution,
automotive
industry
is
experiencing
accelerated
transformations.
The
emergence
electric
vehicles
(EVs)
urban
mobility
(UAM)
signifies
a
pivotal
shift
towards
sustainable
transportation
solutions.
Consequently,
focus
has
shifted
lightweight
eco-friendly
materials,
driving
development
composite
recycling
techniques.
This
study
reviews
utilization
in
industry,
particularly
focusing
on
biopolymers,
natural
fibers,
bioplasticizers.
It
examines
manufacturing
processes
for
bio-based
composites
explores
current
trends
market
prospects.
Green
composites,
known
their
properties
capacity
to
reduce
vehicle
fuel
consumption
greenhouse
gas
emissions,
offer
significant
advantages,
including
reduced
production
costs
enhanced
sustainability.
green
projected
experience
substantial
growth,
forecasted
Compound
Annual
Growth
Rate
(CAGR)
15.30%,
reaching
USD
86.43
billion
from
2022
2030.
Similarly,
global
recycled
plastic
market,
valued
at
69.40
2023,
expected
reach
120.00
by
2030,
driven
demand
high-value-added
sectors
such
as
automobile
industry.
comprehensive
review
aims
analyze
research
applications
within
sector,
emphasizing
contributions
stewardship.
RSC Sustainability,
Journal Year:
2024,
Volume and Issue:
2(6), P. 1708 - 1737
Published: Jan. 1, 2024
Chemical
modifications
of
vegetable
oil
and
their
3D
printing
applications
are
discussed.
Acrylate
resin
compatibility
with
methods
presented.
printed
products
using
oil-derived
materials,
providing
insights
into
future
opportunities
explored.
