牌号 | DOVERPHOS® 9 |
厂家 | Dover Chemical Corporation |
分类 | Antioxidant / Heat Stabilizer |
介绍 | Doverphos 9 is diphenyl isooctyl phosphite (DPIOP). Doverphos 9 has the lowest molecular weight, and therefore the highest phosphorus content of our commercially available alkyl-aryl phosphites. Doverphos 9 is an effective liquid phosphite heat stabilizer for polyurethanes, coatings, ABS, and polycarbonates. Typical use levels range from 0.1 to 3.0% for most applications. Doverphos 9 can be used in rigid and flexible PVC applications as a secondary stabilizer to give brighter, more consistent colors and improve heat stability of PVC. Use levels in PVC range from 0.25 to 1.00%. |
Dover Chemical Corporation 产品展示 | 种类 |
---|---|
DOVERNOX® D-311 | Antioxidant / Heat Stabilizer |
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DOVERNOX® D-731 | Antioxidant / Heat Stabilizer |
DOVERNOX® DZN-411 | Antioxidant / Heat Stabilizer |
DOVERNOX® D-812 | Antioxidant / Heat Stabilizer |
DOVERNOX® D-641 | Antioxidant / Heat Stabilizer |
DOVERPHOS® S-480 | Antioxidant / Heat Stabilizer |
DOVER PHOSBOOSTER 775 | Antioxidant / Heat Stabilizer |
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