Kowa American Corporation

Cellulose beads made from wood-derived pulp

Viscopearl is spherical cellulose made from wood pulp. The particle size ranges from 3µm to 4mm. Biodegradable in soil and seawater. 4mm type Viscopearl degrades completely after 96 days in soil. Other properties: heat & chemical resistance, great hydrophilicity and anti-static property.   Application  Viscopearl can be used as a carrier for aromatic agents or […]

Cross-linked acrylic wide-dispersing particles

Chemisnow is the brand name for a range of functional spherical fine particles developed through its unique polymerization technology. With the use of these properties, acrylic fine particles can be used for light diffusing agent, matting agent, anti-blocking agent for films, finish appearance enhancement agent, fluidity adjusting agent, and other applications.

Cross-linked acrylic mono-dispersing particles

Chemisnow is the brand name for a range of functional spherical fine particles developed through its unique polymerization technology. With the use of these properties, acrylic fine particles can be used for light diffusing agent, matting agent, anti-blocking agent for films, finish appearance enhancement agent, fluidity adjusting agent, and other applications.

Cross-linked acrylic middle-dispersing particles

Chemisnow is the brand name for a range of functional spherical fine particles developed through its unique polymerization technology. With the use of these properties, acrylic fine particles can be used for light diffusing agent, matting agent, anti-blocking agent for films, finish appearance enhancement agent, fluidity adjusting agent, and other applications.

Acrylic Microspheres

This product series of fine PMMA spherical particles are developed using exclusive polymerization techniques to create world-class acrylic microspheres controlled for particle-size ranges and distributions, and degrees of cross-linkage. Each series has various grades depending on the average particle size; from the smallest MP-1451 with just 150 nanometer average particle size up to MP-1000 with 400 nm. If you need a specific […]