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| IRGAGUARD B 1325 |
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| Ether |
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| 2,4,4’-trichloro-2’-hydroxy-diphenyl-ether |
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| 3380-34-5 |
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IRGAGUARD B 1325 is an antimicrobial additive containing 25 % IRGAGUARD B 1000 as active ingredient.
IRGAGUARD B 1000 is a highly active antimicrobial effective against a wide range of Gram-positive and Gram-negative bacteria by inhibiting their growth.
The combination of low migration rates versus high activity of IRGAGUARD B 1000 generally provides antimi-crobial efficacy on the plastics surface over the entire life of the plastic article.
The use of IRGAGUARD B 1325 can be recommended in applications especially where high processing temperatures are reached (e.g. fibers) and where low migration rates are required.
Suitable polymers are polyolefins (PP, LD & HDPE), Styrene’s, Polyesters and ABS.
Key areas are PET and PP fiber applications (e.g. non-woven, fabrics, bristles), hospital supplies, film applications and others. |
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Molecular weight: 289.5 g/mol
Appearance: white to slightly yellow pellets
Bulk density: 780 - 840 g/l |
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