Fine Particles

Chemisnow^™ functional fine particles

Soken’s Chemisnow^™ functional fine particles were developed using our exclusive polymerization techniques.
Chemisnow^™ is based on methyl methacrylate, styrene and their copolymers, and provides a variety of properties by controlling the degree of crosslinking level.
Adding or mixing your base materials to/with Chemisnow^™ offers new properties, thus expanding the scope of application.

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The properties of Chemisnow^™ can be exploited in a wide range of applications including light diffusion agents for LCDs, matting agents for paint, and additives for toner.

The applications of Chemisnow^™ shown on our site do not ensure noninfringement of all patent rights.

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Series of functional fine particles

Series	Photo	Base	Degree of crosslinking	Particle size distribution	Average particle size（μm）
MX		Acrylic	Standard to High	Narrow	0.8～30
MZ		Acrylic	Ultra high	Middle	5～30
MR		Acrylic	Standard to High	Wide	1～10
KMR		Acrylic	Ultra high	Wide	3
KSR		Styrene	Standard	Wide	3
MP		Acrylic	None	Narrow	0.15～0.4
SX		Styrene	Standard	Narrow	1.3～5.0
SGP		Styrene	Low to Standard	Wide	20, 55

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Acrylic fine particles	Narrow-dispersion (MX)　Middle-dispersion (MZ)　Submicron (MP) Wide-dispersion (MR)　Heat resistant particles (KMR)
Styrene fine particles	Narrow-dispersion (SX)　Wide-dispersion (SGP) Heat resistant (KSR)
Application	LCD light diffusion agent　Paint　Toner　Antiblocking agent Cosmetics　FRP (fiber reinforced plastics)