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| Product Name: |
Hydrotalcide
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| Supply Ability: |
100t |
| Related proudcts |
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| Specifications |
Industry product |
| Price Term: |
FOB |
| Port of loading: |
Xiamen |
| Minimum Order |
100 |
| Unit Price: |
40RMB/kg |
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Hydrotalcide (LDHs)
Layerde Double Hydrotalcides (LDHs) is a kind of the anion layered function inorganic material that has the laminated structure. It has the Invariable chemical composition and the unique chemical structure and performance. Its model chemical formula of aluminum magnesium hydrotalcides is: [Mg6Al2(OH)16CO3].4H2O]. Hydrotalcides have many functions to a body packing and theimprovement raw material such as burning inhibitor, insulation agent, the stabilizer, the stain, the smooth medicinal preparation, the anti-aged medicinal preparation, the anti- ultraviolet ray medicinalpreparation and so on..
Technology qualitative index of aluminum magnesium hydrotalcides:
(1)character: white powder;(2)white degree:L>90%;(3) average grain diameter: 15¦̀m;(4) relative surface product: 5-20m2/g;(5)density:1.46g/cm3;(6)PH value£¨10% suspending liquid
£©£º7-9;(7)MgO:32-40%;(8)Al2O3:14-18%;(9)moisture content¡Ü1.0%;(10)absorbent oil
value:0.31ml/g;(11)attached water<5%;(12)Ignition decrement:36-44%.
Performance of hydrotalcides:
(1)The aluminum magnesium hydrotalcides is the fine environmental protectionburning inhibitor that have highly effective, non-toxic, lower smoking,high performance price ratio. It concurrently has the magnesium hydroxide and the aluminum hydroxidesimilar structure and the composition. It releases the massive water and the carbon dioxide and certainly absorbs the massive heat when it is heated. Then ia can reduce the burning systemthe temperature. The steam and the carbon dioxide gas that the decomposition released can emit dilutes and cut off the ignitable gas.The magnalium oxide produced by thermal decomposition ang carbide that polymer material burned forms compound forms the protective film in the material surface. Thus has been cut off the oxygen further invasion, also gets up anti-burns the effect. The solid product of hydrotalcides particals decomposed have very big relative surface and very strong alkalinity and can absorb the acidic gas and the smog released by material t |
| Company: |
Xiamen Xindakang Inorganic Materials Co Ltd
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| Contact: |
Mr. zuxian Fu |
| Address: |
6# Xinmei Road, Jimei District, Xiamen,Fujian,China |
| Postcode: |
361022 |
| Tel: |
86-0592-6221606 |
| Fax: |
86-0592-6221606 |
| E-mail: |
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