Latex for Paper Coating (styrene-butadiene copolymer)ZEON markets coated paper such as art paper, light-weight coated paper and lightly coated paper; coated paper board, such as coated white cardboard and coated Manila cardboard; data recording paper such as pressure-sensitive paper and thermal paper; other painted papers, such as modified styrene-butadiene latex; and organic pigments. We develop diverse latices utilizing new technologies in response to the various needs of the market.
| Product name | Composition | Total solids (%) |
pH | Viscosity
(mPa•s) |
Average particle
diameter (nm) |
Characteristics | Applications |
| Nipol LX407F Series |
Modified SB | 50 | 8–10 | 50–250 | 80–150 | Desirable for sheet offset due to surface strength (specifically formulated to avoid dry pick). Suitable for bi-toko web offset. Low Tg product is used for gravure. | Coated paper for sheet offset and gravure printing, and coated paper board. |
| Nipol LX407G Series |
Modified SB | 50 | 8–10 | 50–250 | 80–150 | Excellent blister resistance and wet strength. Wide range of applications from art paper to bi-toko paper. | Coated paper for web offset. |
| Nipol LX407S Series |
Modified SB | 48 | 6–7 | 30–200 | 100–160 | Excellent color development and surface strength as a binder for pressure-sensitive paper. | Pressure-sensitive paper and special coating paper. |
| Note | Modified SB: carboxyl styrene-butadiene copolymer. |
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Organic pigments
| Product name | Composition | Total solids (%) |
pH | Viscosity (mPa•s) |
Average particle diameter (nm) |
Characteristics | Applications |
| Nipol LX407BP Series |
Modified SB | 50 | 7–8 | 10–150 | 200–400 | Binder pigment. Competitive cost performance as a binder. Excellent printability, including print gloss and ink receptivity. Can dramatically improve blister pack suitability and pasting quality. | Coated paper board. |
| Nipol V1004 | Modified SB | 50 | 8.5 | 100–200 | 300 | Organic pigment which performs as binder. High styrene. Improves gloss and brightness of coated paper and paper board. Effectively enhances printability and processing aptitude(varnishability, pasting, blister pack suitability). | Coated paper board. |
| Nipol MH5055 | Modified styrene-acryl | 30 | 8.5 | 20 | 500 | Hollow particles which contain void. Excellent brightness and opacity due to light scattering caused by refraction difference between pores inside the particle and polymer layer of the particle shell. Calendering improves smoothness and gloss. |
Art paper, coated paper, light-weight coated paper, bi-toko paper, and coated paper board. |
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