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Anti-Discoloring Agent

Application

- Bra-cup
- Women’s wear
- Shoes PU foam

1. Shoes PU Foam

Product UV (UV tester) Hydrolysis (water) Nox (Nox tester) Brand Standard
SUV-900 4.0 X X Nike
SUV-5260(N/K) 4.0 3.5 X Adidas
SUV-5270 4.0 3.5 X Nike

Test condition


SHOES Nike Spec. QUV 340 Lamp, 45℃ x 24hrs
Adidas Spec. QUV : Suntest XLS+, 550 watt, 70℃ x 2hrs
Hydrolysis : 70℃ x 95%(Humidity) x 7days
Mizuno Spec. QUV : Suntest XLS+, 70℃x 2hrs
Nox(Burn test) 24hrs per cycle

2. Bra-cup PU Foam

Unit : Gray Style (AATTC / ISO105)

Product Color Consistency (Grey Scale)
1 2 3 4 5 6 7
Heat Resistance In-Door (1 mth) QUV Phenolic Burnt Gas (Nox) Hydrolysis Hydrolysis + 1press
1press 2press
SUV-615 4.5 3.5 4.0 3.0 4.0 2.5~3.0 3.5 1.5
SUV-710 4.5 4.0 4.0 3.0 3.5 1.5~2.0 4.5 3.5
SUV-810 4.5 4.0 4.0 3.5 4.0 3.0~3.5 3.5 1.5

Test condition


BRA-CUP QUV Test QUV 340 Lamp, 50℃ x 8Hours
Phenolic Test Impregnated test paper, 60℃ x 16Hours
Burnt gas test(Nox) AATCC 23, 24Hours
Heat Resistance 1 press molding (200℃ x 120sec)
2 press molding (200℃ x 80sec) + (200℃ x 180sec)
Hydrolysis 70℃ x 95%(Humidity) x 7days