Vision Processing Technologies’ family of proprietary processes for micro-encapsulation and complex particle coating can help you solve many development challenges. Our patented technologies include:
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Dry
Powder Coating
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Dry particle-on-particle
coatings without heat,
binders or solvents |
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Small particle
(down to 0.2 micron) coatings
onto larger particles
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Water
Beads
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A patent
pending method to encapsulate
water |
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A unique
way to deliver water soluble
ingredients such as pigments
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Gel
Beads
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A method
to deliver up to 95% oil
in a polymeric matrix bead |
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Can be used
to deliver miscible actives
including tocopherols and
vitamins |
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Transforms
liquids into soft gels ——
easily rubs out with no
solid residue
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Coacervation
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25-200 micron
beads ideal for encapsulating
hydrophobic compounds |
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Gelatin-acacia
beads for food grade capsules
with stable, digestible
walls |
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A wide range
of wall materials available,
up to 90% payload
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Alginate
Soft Beads
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Can deliver
additives such as oils,
powders and pigments
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Polymer
Coating
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Depositing
polymer coating onto particles
without the use of solvents |
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Polymeric
layers from 0.001 to 0.1
mm in thickness
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Continuous
Liquid Coating
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Process for
coating liquids such as
organosilanes onto particles
without agglomeration |
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High degree
of uniformity
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Evaporative
Dispersion
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Forming nanoparticles
of materials that can be
evaporated or sublimed,
then directly dispersed
in a liquid media
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Particle
Spheroidization
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Melting or
fusing coatings on particles
to remove sharp edges, produce
more spherical particles
or make more uniform, durable
particles
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Polyoxymethylene
Urea Coating
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Encapsulation
technique which produces
durable beads (10 –
120 microns) with a tough
polymer shell and oil/hydrophobic
liquid core
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Widely used
for encapsulation of fragrances
and cosmetic oils
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