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Advanced Specialty Polymer

Diasphere® Line-up

Material Grade Ave. Particle Size(um) Refractive Index Thermal Property 1) Hardness 2)
Acrylic Polymer
(PBMA)
BH-5 5 1.48 240℃~260℃ 10
BH-10 10
Acrylic Polymer
(PMMA)
MH-3FHD 3 1.49 315℃ 27
MH-4FHD 4 320℃
MH-5FHD 5 322℃
MH-5FD 5 240℃~260℃
MH-10FD 10
MH-15FD 14
MH-20FD 20
MH-25FD 24
MH-30FD 30
MH-40FD 40
MH-50FD 50
MH-60FD 60
MH-70FD 70
MH-80FD 80
MH-100FD 100
Styrene Polymer
(PS)
MS-3FHC 3 1.59 310℃ 25
MS-5FHC 5
MS-10FHC 10
Core/shell type Styrene Polymer in water base (PS) SNX-200H 0.2 1.49 295℃ 25
SNX-400H 0.4
SNX-600H 0.6
Silicone
(PMSQ)
KS-200 2 1.42 Over 400℃ 15
KS-500 5
KS-1000 8
  • 3% Weight Loss by TGA
  • 10% Compression Strength, Mpa by MCTM

Diasphere® Line-up

  PMMA
MH-3FHD MH-4FHD MH-5FHD MH-10FD MH-15FD
SIZE(㎛) 3 4 5 10 13
SEM Image
PSD
  • SEM Image : MH-3FHD, 4FHD, 5FHD x 2.0k and 10FD, 15FD x 1.0k
  • PSD(Particle Size Distribution) : Coulter Multisizer 4

Diasphere® Line-up

  PMMA
MH-20FD MH-25FD MH-40FD MH-60FD MH-80FD
SIZE(㎛) 20 25 40 60 80
SEM Image
PSD
  • SEM Image : MH-20FD, 25FD x 1.0k and MH-40FD, 60FD, 80FD x 500
  • PSD(Particle Size Distribution) : Coulter Multisizer 4, LS 13 320

Diasphere® Line-up

  Styrene PBMA Silicone
  MS-10FDC BH-5 KS-200C KS-500 KS-1000
SIZE(㎛) 10 5 2 5 9
SEM Image
PSD
  • SEM Image : MS-10FDC, BH-5 x 1.0k and Silicone x 2.0k
  • PSD(Particle Size Distribution) : Coulter Multisizer 4

Characteristic of Diasphere® for New Application

New Products

Highly crosslinked Polystyrene core/shell structured nano size particle

Name SNX-200H SNX-400H SNX-600H
Particle size(nm 200 400 600
SEM Image
(15K)
  • Particle size is measured by Malvern Zetasizer

Key Characteristic of Diasphere®

New Products

Monodispersed PMMA

Shape controlled bead

Biodegradable bead

Special surface treatment bead with several types of material like metal and inorganic by customer’s requirements