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气相二氧化硅应用于聚醋酸乙烯酯
日期：2025-10-25 23:43
浏览次数：722
摘要：
聚醋酸乙烯酯
Thermoplastics - Polyvinyl acetate
AEROSIL® grade
Concentration in wt%
Effects
Incorporation method
PVAC (adhesives)
AEROSIL® 200
1.0-4.0
Rheology control, thixotropy, anti sedimentation
...
聚醋酸乙烯酯
| AEROSIL® grade | Concentration in wt% | Effects | Incorporation method |
|---|---|---|---|
| PVAC (adhesives) | |||
| AEROSIL® 200 | 1.0-4.0 | Rheology control, thixotropy, anti sedimentation | Dissolver |
| PVAC (mortar) | |||
|
AEROSIL® 200 AEROSIL® R 972 AEROSIL® R 974 |
0.5-1.5 | Free-flow, anti-caking, moisture protection, hydrophobicity, storage stability | Fluid mixer |
| Polyacetal—POM | |||
| AEROSIL® R 7200 | 1.0-5.0 | Scratch resistance | Twin-screw extruder |
| Polycarbonate—PC | |||
| AEROSIL® R 7200 | 1.0-5.0 | Scratch resistance | Twin-screw extruder |
