Inorganic anti-Aller-substance processing agent AlleRemove
AlleRemove is an anti-Aller-substance-processing agent that helps to reduce the activity of aller-substances that arise from dust mites, pollen, and more on textile products or other interior materials, by coating the products or mixing it in.
- Product Name
-
AlleRemove
Features
- Effectively reduces allergenic substances such as dust mites and cedar pollen.
- White powder leads to the advantage to maintain the appearance.
- Superior heat and water resistance enables use in a variety of processes.
- Extremely safe and can be used in a wide range of applications.
Usage
| Interior | Curtains, carpets, floor mats, furniture, wallpaper and flooring materials |
|---|---|
| Filters | Filters for air purifiers and air conditioners |
| Clothing and bedding | Hats, masks, towels, shirts, sheets, pillows and cotton wadding of bedding |
| Automobile interior | Seats and floor mats |
Specification
General Characteristics
| Grades | Features | Appearance | Average particle diameter (μm) | Heat-resisting property |
|---|---|---|---|---|
| ZS-200 | Completely inorganic and particulate grade | White powder | 1μm | >300℃ |
| ZS-300 | Completely inorganic standard grade | White powder | 5μm | >300℃ |
Mechanism of action
Reduction effect by adsorbing and denaturing allergens
Effect
1 mg of AlleRemove was shaken in each allergen solution (100ng/mL) for 1 hour and then evaluated by ELISA.
Allergen reduction rate = (initial allergen amount - residual allergen amount) / initial allergen amount
| Allergenic substances | ZS-200 | ZS-300 |
|---|---|---|
| Kona leopard mite Derf 2 | >99％ | >99％ |
| Cedar pollen Cryj 1 | >99％ | >99％ |
Safety
AlleRemove is composed of highly safe ingredients.
Safety test results
| Safety items | Test conditions | Result |
|---|---|---|
| Acute oral toxicity | OECD423 | Rat LD50 >5,000 mg/kg |
| Primary skin irritation | OECD404 | P.I.I.=0.0 |
Examples of processing
Application by spreading on textiles
Fabric treated with 3g/m2 of AlleRemove indicated superior aller‐substance reduction effect.
Anti-allergen processing method
A mixed cotton and acrylic fabric dried at 100℃ after being soaked in a dispersion liquid combining 20% AlleRemove with an NV20 acrylic binder so that the fabric absorbed 3g/m2 of AlleRemove.
Quantitative evaluation of anti-allergenic substances
The aller-substance reduction rate was measured by ELISA after 3 hours shaking the liquid containing 20 ng house dust material (Derf2) and 10 cm2 fabric.
| Evaluation sample | Aller-subustance reduction rate |
|---|---|
| Processed fabric (unwashed) | >99％ |
| Processed fabric (washed) | >99％ |
| Untreated fabric | <10％ |
Processing to UV coated film
PET films coated with UV paint containing AlleRemove showed excellent allergen reduction performance.
Anti-allergenic processing method
Anti-allergenic processing method
Acrylic UV paint containing 10wt% and 15wt% AlleRemove was applied to PET film at a film pressure of about 30 μm and cured by irradiation with a high pressure mercury vapor lamp.
Quantitative evaluation of anti-allergenic substances
The reduction rate of allergenic substances was measured by ELISA after shaking 25 cm2 of anti-allergic processed film with a solution containing 10 ng of cedar pollen allergen (Cryj1) at 23°C for 3 hours.
Inquiries
- Department in charge
- Inorganic Functional Materials Department
- Phone number
- +81-3-3597-7265
*9:00 am - 5:00 pm (except weekends and holidays)
