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HOME
> Product info > Fine Chemical
materials> Anti-microbial agent |
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▶ CWT-A
is the brand name of Nontoxic
Antibiotic Agent and an
additives for use in products
that need to eliminate microorganisms.
CWT-A is an inorganic antibiotic agent, which consist
of inorganic carrier and
metal ions as
silver ions and zinc ions.
CWT-A is manufactured by
harmony of antibiotic mechanism
and our molecular design technologies. which
is extremely stable in light
and heat. |
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▶
No discoloration under
ultra-violet
▶ Semi-permanent durability
▶ High dispersion property
▶ Side effect : deodorization,
bio effect
▶ Anti-bacterial efficacy
(FITI)
Escherichia coli : E-coli,
ATCC 25922 : 99.9%
Staphylococcus aureus, ATCC
6538 : 99.9% |
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Content |
CWT-A |
CWT-A(Z) |
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Appearance |
White, fine Powder |
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Composition |
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Zeolite, Zn |
Loss of Ignition*1 |
< 3.0 wt% |
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Avg. Particle size(d50) |
< 3.5㎛ |
< 1.5㎛ |
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Whiteness |
> 93 |
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Thermal resistance temp. |
< 800℃ |
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Application field |
Fiber, paper, film, Plastic article
etc. |
※
1 : 700℃, 1hr, calcine
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