ACRYSPHERE® NMT MICRON BEADS
ACRYSPHERE® NMT MICRON BEADS
ACRYSPHERE® NMT MICRON BEADS

Methyl Methacrylate Polymers


Highlight of Properties
 
  •          Improved heat resistance with higher yellowing point
  •          Spherical fine particles with minimal aggregation.
  •          Flowable, dispersive, and slippery at high levels. Smooth, silky and pressable.
  •          Less tendency for precipitation
  •          Excellent solvent-resistance
  •          Excellent acid- and alkaline-resistance
  •          Wide compatibility & easy to disperse
Applicatoins
As Additives for
Cosmetics
Improve skin feeling, flow characteristics, matte finish and optical blurring of wrinkles. For lotion, cream and other essence such as in skin care products, sun care products, and make-up products. Recommended loading: 1% ~ 5% depending on particular formulations.
As Additives for
Paint and ink
Matting agent, finish appearance enhancement agent and light diffusion agent. Also improve scratch resistance, and provide better feeling.
As Additives for
Film
May function as anti-blocking agent when applied in polyolefin, PET and other films. Particles do not scratch and damage the films surface due to spherical shapes, and do not hinder light transmissions through films due to its highly transparent nature.
Others
May be used as evaporative pore-forming agent or evaporative binder for ceramic moldings;
May be used as release improver for binder, fluid visualizing agent or adsorbent.
 
specifications
Grades
NMT-5
Ave Size
3 – 8 μm
Degree of X-linkage
Standard
Appearance
Solid micron-sized spherical particles. White. Odorless.
pH
Neutral
Specific Gravity
1.19 (20)
Oil Adsorption
0.5 ~ 0.7 cc/g
Refractive Index
1.49
Yellowing Point
Ca.250
Decomposition Point
> 270
 
 
Storage
Under conditions that are cool, dry, covered, away from direct sunlight and free of airborne contaminates, ACRYSPHERE® NMT copolymers have an indefinite shelf life. But it is recommended to use it up within 6 months upon receiving.

Disclaimer: The information hereon has been compiled from sources which we believe to be reliable, but we assume no responsibility or liability for its accuracy or for the result of any application made of any information contained herein, nor do we assume any liability for infringement of any patent which may result from the application of such information.
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