|
| Brand Name: | Keyou |
| Model Number: | Revonox°U-5068L(U-5068L) |
| MOQ: | 1 set |
| Price: | Negotiation |
| Packaging Details: | Iron bucket |
| Payment Terms: | T/T, PayPal, Western Union |
Revonox°U-5068L(U-5068L) Antioxidants
Description
RevonoxOU-5068L(U-5068L)is a high-performance and multi-function thermal stabilizer specially designed for
thermoplastic polyurethane(TPU)synthesis.This syner- gistic blend comprises a proprietary carbon-centered
radical scavenger,antioxidants,and heat stabilizers.
As a multi-function thermal stabilizer,U-5068L provides
outstanding performances in several respects,including color and melt flow index(MI)control,good hydrolytic stability,and not sensitive to gas-fading.
In addition,it displays superior effectiveness to conven-tional antioxidant systems in improving the thermal yellowing resistance and physical property retention during further oven-curing or thermal aging.In TPU film applications,U-5068L can reduce the generation of fisheye defects. U-5068L is generally used in polyether,polyesters,or other modified TPU systems.
The recommended dosage is 0.2-0.5%.If oven-curing or thermal aging is performed after synthesis,the recom- mended dosage is 0.5-1.0%.
| Appearance | Light yellow liquid |
| Volatile matter | 0.5%max |
| Colour (Gardner) | 2.0 max. |
| Transparency | 96%min. (@425nm) 98%min. (@500nm) |
|
|
| Brand Name: | Keyou |
| Model Number: | Revonox°U-5068L(U-5068L) |
| MOQ: | 1 set |
| Price: | Negotiation |
| Packaging Details: | Iron bucket |
| Payment Terms: | T/T, PayPal, Western Union |
Revonox°U-5068L(U-5068L) Antioxidants
Description
RevonoxOU-5068L(U-5068L)is a high-performance and multi-function thermal stabilizer specially designed for
thermoplastic polyurethane(TPU)synthesis.This syner- gistic blend comprises a proprietary carbon-centered
radical scavenger,antioxidants,and heat stabilizers.
As a multi-function thermal stabilizer,U-5068L provides
outstanding performances in several respects,including color and melt flow index(MI)control,good hydrolytic stability,and not sensitive to gas-fading.
In addition,it displays superior effectiveness to conven-tional antioxidant systems in improving the thermal yellowing resistance and physical property retention during further oven-curing or thermal aging.In TPU film applications,U-5068L can reduce the generation of fisheye defects. U-5068L is generally used in polyether,polyesters,or other modified TPU systems.
The recommended dosage is 0.2-0.5%.If oven-curing or thermal aging is performed after synthesis,the recom- mended dosage is 0.5-1.0%.
| Appearance | Light yellow liquid |
| Volatile matter | 0.5%max |
| Colour (Gardner) | 2.0 max. |
| Transparency | 96%min. (@425nm) 98%min. (@500nm) |
