Ver.1 - negamikogyo.co.jp

1 1. 1. Acrylic Beads Nonvolatile Cross- Particle size (Average) Refractive Product type Color matter linking Characteristics (%) ( m) degree index Clear GR Clear Over 6, 10, 15, 22, 32 Middle Standard type SE Clear 6, 10, 19, 35, 46, 110 Middle High heat-resistance G Clear 6, 15 High High cross-linkage GS Clear 6, 30 High High refractive index J Clear , , , 4, 6 Low/High Monodispersion MF Clear 6 Middle Low refractive index BE Clear 6 High PBMA. Colored , 6, 10, 15, 22, 32, Black High Carbon black contained 90, 120. White 15, 22, 32, 90, 120 Middle Titanium oxide contained GR. Ocher 120 Middle Yellow iron oxide contained Brown 120 Middle Red iron oxide contained G Black 6, 15 High Carbon black contained Intended use Additive for paint and coating (visual and tactile effect, matting, anti-scratch, etc.)

2 Light diffusing agent etc. 2. 1-1. Acrylic Beads (GR Series). Nonvolatile Particle size Absorptive quantity Decomposition Refractive Product name Color matter (Average) of toluene Temperature index (%) ( m) (g/40g) ( ). GR-200T Clear Over 32 25 245. GR-200BK* Black Over 32 30 - - GR-200W* White Over 32 25 - - GR-300T Clear Over 22 30 245. GR-300BK* Black Over 22 35 - - GR-300W* White Over 22 25 - - GR-400T Clear Over 15 30 245. GR-400BK* Black Over 15 35 - - GR-400W* White Over 15 20 - - GR-600T Clear Over 10 35 245. GR-800T Clear Over 6 40 245. GR-800 BKG* Black Over 40 - - 3. 1-1. Acrylic Beads (GR Series). Characteristics: Standard type of our cross-linked PMMA beads Intended use: Matting agent, light diffusing agent, coloring agent with visual effect, etc.

3 GR-800T. 4. 1-1. Acrylic Beads (GR-50, GR-80 Series). Nonvolatile Particle size Absorptive quantity True Product name Color matter (Average) of toluene density (%) ( m) (g/40g) (g/cm3). GR-50BK Black Over 120 25 GR-80BK* Black Over 90 25 GR-50W White Over 120 25 GR-80W* White Over 90 25 GR-50YO* Ocher Over 120 25 GR-50BR* Brown Over 120 25 Characteristics: High visual impact due to large particle size Intended use: Paint with sand finish, etc. 5. GR-50BK. 1-1. Acrylic Beads (GR-004BK). Nonvolatile Particle size Absorptive quantity Decomposition True Product name Appearance matter (Average) of toluene Temperature density (%) ( ) (g/40g) ( ) (g/cm3).

4 GR-004BK* Black powder Over 55 305 Characteristics: Having the smallest particle size of our pigmented beads High carbon black content GR-004BK. 6. Example of particle size distribution (GR-800T). Relative Weight Particle Size ( m). 7. Example of particle size distribution (GR-50BK). Relative Weight Particle Size ( m). 8. Example of particle size distribution (GR-004BK). Relative Weight Particle Size ( m). 9. 1-2. Acrylic Beads (SE Series). Nonvolatile Particle size Absorptive quantity Decomposition Refractive Product name Appearance matter (Average) of toluene temperature Index (%) ( m) (g/40g) ( ). SE-090T* White powder Over 110 25 300.

5 SE-050T White powder Over 46 25 300. SE-020T White powder Over 19 30 300. SE-020T White powder Over 19 30 300. SE-010T White powder Over 10 30 300. SE-006T White powder Over 6 35 300. Characteristics: Cross-linked PMMA beads with high heat- resistance and relatively narrow distribution of particle size Intended use: Matting agent, light diffusing agent, etc. SE-006T 10. Example of particle size distribution (SE-006T). Relative Weight Particle Size ( m). 11. 1-3. Acrylic Beads (G Series). Nonvolatile Particle size Absorptive quantity True Decomposition Refractive Product name Appearance matter (Average) of toluene density temperature index (%) ( m) (g/40g) (g/cm3) ( ).

6 G-400T White powder Over 15 40 255. G-400BK Black powder Over 15 65 - - - G-800T White powder Over 6 60 255. G-800BK Black powder Over 6 65 - - - Characteristics: Higher refractive index and cross-linkage (copolymerized with styrene). Intended use: Matting agent, light diffusing agent, coloring agent with visual effect, etc. G-800T. 12. Example of particle size distribution (G 800T). Relative Weight Particle Size ( m). 13. 1-4. Acrylic Beads (GS Series). Nonvolatile Particle size Absorptive quantity Decomposition True Refractive Product name Appearance matter (Average) of toluene temperature density index (%) ( m) (g/40g) ( (g/cm3).)

7 GS-310T * White powder Over 30 30 255 GS-350T White powder Over 30 35 285 GS-850TC* White powder Over 6 40 285 Characteristics: Higher refractive index than G type (copolymerized with styrene). Intended use: Matting agent, light diffusing agent, etc. GS-350T 14. Example of particle size distribution (GS-350T). Relative Weight Particle Size ( m). 15. 1-5. Acrylic Beads (J Series). Nonvolatile Particle size Absorptive quantity Coarse Decomposition Refractive Product name Appearance matter (Average) of toluene particle temperature index (%) ( m) (g/40g) (%) ( ). J-4P White powder Over - Under 270. J-5P White powder Over - Under 270.

8 J-7P White powder Over 6 - Under 270. J-3PY* White powder Over 40 Under 270. J-4PY White powder Over 35 Under 270. J-6PF* White powder Over 4 25 Under 270. J-7PY* White powder Over 6 45 Under 270. Characteristics: Monodisperse particle of cross-linked PMMA. synthesized by seed polymerization method Both low and high cross-linkage types are available. Intended use: Anti-blocking agent for film, surface treatment agent, etc. J-4P 16. Example of particle size distribution (J-4PY). Relative Weight Particle Size ( m). 17. 1-6. Acrylic Beads (MF Series). Nonvolatile Particle size Absorptive quantity Decomposition Refractive Product name Appearance matter (Average) of toluene temperature index (%) ( m) (g/40g) ( ).

9 MF-0063* White powder Over 6 25 280. Characteristics: Lower refractive index Intended use: Matting agent, light diffusing agent, etc. MF-0063. 18. Example of particle size distribution (MF-0063). Relative Weight Particle Size ( m). 19. 1-7. Acrylic Beads (BE Series). Nonvolatile Particle size Absorptive quantity Decomposition Refractive Product name Appearance matter (Average) of toluene temperature index (%) ( m) (g/40g) ( ). BE-006T* White powder Over 6 40 240. Characteristics: Cross-linked PBMA beads softer than PMMA types Intended use: Additive for paint and coating, etc. BE-006T. 20. Example of particle size distribution (BE-006T).

10 Relative Weight Particle Size ( m). 21. 2. Polyurethane beads (1) ; Clear type Nonvolatile Particle size Tg Refractive Product type matter (Average) Characteristics ( ) index (%) ( m). 6, 10, 15. C Over -13 Standard type 22, 32, 50. P Over 6, 15 -34 Soft type JB Over 6, 10, 15 -52 Very soft type U Over 10 35 Hard type CE Over 6 - 15 34 Semi-hard type AK Over 6, 15, 22, 32 -34 Hydrophobic HI Over 15 -34 25 35. MM 65 70 , 2 Small particle size Over FF Over 15 - Special-shaped particle TK Over 10 -30 Based on polycarbonate C-TH Over 10 -10 Hydroxy group-modified RT, RW, RX. Over 10 - - Reactive (double bond). RY, RZ. RU, V Over 10 - Reactive (blocked NCO).