Benzoflex 9-88
苯甲酸酯增塑剂9-88
9-88增塑剂与聚氨脂、EVA等树脂体系相容性很好的环保增塑剂，应用于多种领域，如PU胶辊、弹性地板革、人造革、水性粘合剂和填缝胶、塑胶涂料等。
Benzoflex 9-88 优点：
符合美国食品和药物管理局有关食品接触应用的相关法规（21CFR 175.105; 21CFR 176.170; 21CFR 176.180）
耐溶剂、耐迁移性能优越
Benzoflex 9-88 用途：
PVAc，VAE乳液
氰基丙烯酸酯粘合剂
聚氨酯粘合剂，
聚氨脂油墨/涂料
填缝胶、密封胶
环氧树脂涂料
PU胶辊
用于生产高品质的胶粘剂，配方示例（仅供参考）：
1、PET胶带用胶粘剂
| EASTMAN树脂 | 60% |
| 增粘树脂 | 26.7% |
| Benzoflex 9-88 | 13% |
| IRGANOX1010 | 0.3% |
2、无纺布产品装配胶
| EASTMAN树脂 | 60% |
| 增粘树脂 | 34.7% |
| Benzoflex 9-88 | 5% |
| IRGANOX1010 | 0.3% |
3、压敏胶配方之一
| EASTMAN树脂 | 94.7% |
| Benzoflex 9-88 | 5% |
| IRGANOX1010 | 0.3% |
压敏胶配方之二
| EASTMAN树脂 | 69.7% |
| EASTMAN增粘树脂 | 10% |
| Benzoflex 9-88 | 20% |
| IRGANOX1010 | 0.3% |
4、无纺布胶粘剂
| EASTMAN树脂 | 75% |
| 增粘树脂 | 14.7% |
| Benzoflex 9-88 | 10% |
| IRGANOX1010 | 0.3% |
Benzoflex 9-88
Benzoflex 9-88 is a high solvating benzoate ester plasticizer that can be used in a wide variety of applications. Its diverse uses include resilient flooring, adhesives, caulks, and sealants.
Benzoflex 9-88 SPECIFICATIONS
| Acidity (as benzoic acid), % max | 0.1 |
| Appearance | Clear liquid, free of particulates |
| Assay (as benzoate eser), % min | 98.0 |
| Color, APHA, max | 100 |
| Hydroxyl number, mg KOH/g, max | 15 |
| Moisture, % max | 0.1 |
SOLUBILITIES
| In water, % | < 0.01 |
| Water in, % | 0.25 |
TYPICAL PROPERTIES
| Assay (as benzoate ester), % | 98.5 |
| Boiling point @ 5 mm Hg,℃ | 232 |
| Color, APHA | 60 |
| Density, lbs/gal @ 25℃ | 9.346 |
| Dielectric constant @ 60 Hz (1000 Hz) | 7.6(7.5) |
| Flash point, ℃, COC | 199 |
| Glass point,℃ | -40 |
| Molecular weight (typical) | 342 |
| Moisture, % | 0.07 |
| Odor | Mild ester-like |
| Pour point, ℃ | -19 |
| Refractive index, 25℃ | 1.5282 |
| Specific gravity, 25℃ | 1.120 |
| Vapor pressure, 25℃, mm Hg | 2.29 x10-7 |
| Volume resistivity, ohm cm2/cm | 1.1010 |
包装︰ 225kg/桶
