Focused Ultrasonic Technology
Focusing on ultrasonic technology
FUST Lab’s innovative approach
FUST Lab’s innovative approach
FUST Lab developed a new ultrasonic generator that goes
beyond conventional limits by precisely controlling ultrasonic energy.
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Circle Type
Focused Ultrasonic
Focused Ultrasonic
Circle Type Focused Ultrasonic
Ultrasound creates thousands of cavitation
events.
FUST Lab concentrates them through Focused Ultrasonic technology,
achieving stronger and denser energy delivery.
This provides higher energy efficiency and more uniform dispersion.
than conventional ultrasonic equipment.
FUST Lab concentrates them through Focused Ultrasonic technology,
achieving stronger and denser energy delivery.
This provides higher energy efficiency and more uniform dispersion.
than conventional ultrasonic equipment.
Focused energy
for stable quality
for stable quality
Energy is precisely focused at the process core to
maintain stable quality under consistent conditions and ensure repeatable
results.
Greater impact
with less energy
with less energy
The focused ultrasonic structure maximizes energy
efficiency, reduces processing time and power use, and improves
emulsification, dispersion, and decomposition while lowering cost.
Scalable technology
from lab to industry
from lab to industry
It scales from compact units to large production systems
while keeping precise control, supporting flexible transitions from R&D
to mass production.
Emulsification & Dispersion
Applications
A company that changes the world with
technology,
FUST Lab.
FUST Lab.
Surfactant-free Pharmaceutical 1
Surfactant-free Pharmaceutical 2
Surfactant-free Chemical
Carbon Material 1
Carbon Material 2
Carbon Material 3
Surfactant-free Pharmaceutical
Surfactant-free Ophthalmic Formulation (D-α-Tocopheryl
Acetate)
Tocopherol (Vitamin E) is widely used in pharmaceuticals for
its strong antioxidant and anti-inflammatory effects.
However, due to its lipophilic nature, conventional formulations often require a high amount of surfactant for stability.
This can lead to issues such as mucosal irritation, reduced absorption, damage to the protective mucosal layer, and allergic reactions.
However, due to its lipophilic nature, conventional formulations often require a high amount of surfactant for stability.
This can lead to issues such as mucosal irritation, reduced absorption, damage to the protective mucosal layer, and allergic reactions.
DEBREX can develop ophthalmic formulations with
higher content and better uniformity, without surfactants.
It also supports various surfactant-free
formulations for lipophilic and poorly soluble drugs.
Conventional Ophthalmic Product
Non-uniform dispersion
Microscopy results of a conventional
ophthalmic product
CytoViva (Enhanced Dark Field
Microscope)
Nikon Eclipse 50i (Polarizing Filter /
Olympus, U-PO)
DEBREX
Uniform dispersion and
surfactant-free
formulation stability
formulation stability
DEBREX surfactant-free Tocopheryl Acetate
emulsion
CytoViva (Enhanced Dark Field
Microscope)
Nikon Eclipse 50i (Polarizing Filter /
Olympus, U-PO)
Surfactant-free Pharmaceutical
Drug Delivery System
Recently, research on drug nano-sizing is rapidly expanding to maximize
bioavailability, reduce side effects, and enhance delivery performance.
In nanomedicine, a key approach is to use delivery carriers such as
liposomes (DDS) to encapsulate active ingredients and target specific sites.
This is widely studied in precision medicine and anticancer therapies.
A stable nanoparticle process with high uniformity and in-body stability is
essential. This capability is a core factor that determines nanodrug quality
and therapeutic efficacy.
DEBREX enables fine control of ultrasonic energy to produce
uniform nanoliposomes under 100 nm. It also improves size distribution,
reproducibility, and process continuity versus conventional batch methods.
Uniform nanoliposome production and size
distribution
Liposomes can be size-controlled
through a continuous oil/water process and ultrasonic pass
sections.
Over 80% of particles fall within 50–80
nm.
Turbiscan Analysis
Confirmed high stability without phase
separation or aggregation.
Surfactant-free Chemical
Surfactant-free TiO2 Dispersion
TiO2 powder is a high-performance material used across many
industries.
In cosmetics, it provides UV protection. In paints and coatings, it serves as a white pigment and improves weather, heat, and chemical resistance. In pharma, it is used as a coating agent.
The key to TiO2 dispersion is not just mixing. It requires uniform particle size, prevention of agglomeration, and retention of optical properties.
DEBREX enables nano-level TiO2 dispersion without dispersants through highly uniform energy delivery.
In cosmetics, it provides UV protection. In paints and coatings, it serves as a white pigment and improves weather, heat, and chemical resistance. In pharma, it is used as a coating agent.
The key to TiO2 dispersion is not just mixing. It requires uniform particle size, prevention of agglomeration, and retention of optical properties.
DEBREX enables nano-level TiO2 dispersion without dispersants through highly uniform energy delivery.
TEM Analysis
Dispersion is achievable up to 2–3×
the initial particle size.
Stability maintained for 24 months
without dispersants.
Particle Size Distribution Stability
Carbon Material
SWCNT (Single-Walled Carbon Nanotube)
SWCNT is a next-generation nanomaterial with outstanding
electrical conductivity, thermal conductivity, and mechanical strength, and is
gaining attention in advanced industries such as semiconductors and
batteries.
However, it strongly agglomerates, and dispersion is complex and difficult. Stable dispersion is hard to achieve without pre-treatment or chemical processing.
DEBREX enables SWCNT dispersion through precise ultrasonic processing and supports stable operation and scalable production.
However, it strongly agglomerates, and dispersion is complex and difficult. Stable dispersion is hard to achieve without pre-treatment or chemical processing.
DEBREX enables SWCNT dispersion through precise ultrasonic processing and supports stable operation and scalable production.
DEBREX
SWCNT 1% + Water
99%
SWCNT 1% + Thickener
1% + Water 98%
Carbon Material
MXene Dispersion
MXene is a 2D carbon-based nanomaterial with high electrical
conductivity.
It disperses well in water, but it typically does not disperse in organic solvents.
DEBREX dispersed MXene in ethanol and confirmed stability for 30 days at room temperature without surfactants.
It disperses well in water, but it typically does not disperse in organic solvents.
DEBREX dispersed MXene in ethanol and confirmed stability for 30 days at room temperature without surfactants.
MXene Dispersion Analysis
| Size(μm) | Before | After |
|---|---|---|
| Mean | 100.3 | 5.2 |
| Mode | 72.1 | 4.9 |
| st.Dev | 75.3 | 1.4 |
Carbon Material
Carbon Black
Carbon Black is a multifunctional material made of fine
carbon particles. It offers conductivity, UV blocking, and strong coloring
performance. It is widely used as a key raw material in electronics, tires,
plastics, inks, coatings, and more.
Solvents: both organic solvents and aqueous systems
(water-based) are supported.
After dispersion, particle size distribution
becomes more uniform.
Carbon Black Dispersion Analysis
