Synthetic Hydrotalcite
Price:Negotiable
Contact Info
- Add:11, GANGNAM-DAERO 18-GIL, SEOCHO-GU, SEOUL, KOREA, Zip: 137-130
- Contact: Mr. S.W.PARK
- Tel:+82-2-2155-5842
- Email:export@youngscorp.com
Other Products
Description
Additional Information
HYDROTALCITE
(DNT-07)
1. General Applications of Hydrotalcite
▶ Non-toxic heat stabilizer for PVC
▶ Non-halogen flame retardant (ABS, LDPE, NYLON)
▶ Neutralizer for zigler catalyst (PP, LLDPE, HDPE, EPDM)
▶ Anti-blocking agent(PE, PP, Film)
▶ Pharmacy and medical treatment
▶Textile
2. DNT-07 (Commodity Name)
DNT-07 is only for PVC stabilizer.
There is several advantages as follows ;
- High heat stability
- Excellent transparency
- Good dispersion
- Good acid adsorption
- Used in food package
- Can use more Zn-St than others at PVC stabilizer
3. Packing
20kg (Paper bag)
4. Specification
Classification | Typical properties | Remarks |
Appearance | White odorless fine powder | |
Chemical formular | Mg4.3Al2(OH)12.6CO3․mH2O | |
Moisture | 0.5 max. | |
MgO/Al2O3 mole ratio | 4.3 : 1 | |
Particle Size | 0.2~0.5 ㎛ | |
Particle Shape | Platelike | |
BET(m2/g) | 12 | |
Refraction Index | 1.5 |
5. Mechanism of Acid-adsorption
6. SEM Image of DNT-07
(×50,000)
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