興亜硝子株式会社 manufactures and sells a variety of glass containers, focusing on containers for cosmetics.

KOA GLASS CO., LTD.

興亜硝子株式会社

KOA GLASS CO., LTD. | 167 followers on LinkedIn. Koa Glass is one of a global leading manufacturer &amp; supplier of silver glass antimicrobials. | Koa glass is one of a global leading manufacturer &amp; supplier of silver glass antimicrobials. Our bland of silver glass antimicrobial “Million Guard” has been used for Plastics &amp; Polymers, SMC &amp; BMC, Paints &amp; Coatings, Textiles &amp; Fabrics and almost every products and fields you want: e.g. Isolated kitchen, Washing machine, Washbowl, Bath tub, Toilet, Air conditioner, Pen, Fiber, Non woven fabric filter, wallpaper, and so on.

Sales Manager French Market chez Koa Glass Co., Ltd

Jean-Luc Dupuis

Koa Glass Co., Ltd. Asstitant Manager

Vicky Chen

Tiki Okubo

koa at koa glass co.

Hermie Castro

Million Guard® has a fantastic efficacy on bacteria. As shown in table below, almost every kinds of plastics incorporating Million Guard® exhibit sufficient antibacterial activity with low additive rate. Furthermore, you can obtain the irreplaceable features of “LONG DURABILITY” and “TRANSPARENT PROPERTY” described in our previous post. To explore Koa Glass antimicrobial Million Guard®, visit: https://lnkd.in/gehSbr_T Our homepage: https://lnkd.in/dDqt59DB If you have any interest or question, e.g. how to use Million Guard® with the utmost efficiency, please feel free to contact us: (US): Keith-A.Matsumoto@itochu-ca.com (ITOCHU Chemicals America Inc.) (General): koatech@koaglass.co.jp #antimicrobial #silver #glass #sustainabledevelopment

“LONG DURABILITY” is one of the great property of the Million Guard®. The picture below shows antibacterial tests in accordance with ISO 22196 (Measurement of antibacterial activity on plastics and other non-porous surfaces) in combination with water immersion processing in order to evaluate its waterproofing performance, stipulated in SIAA test methods1). What is important point is that the antibacterial tests is set just after water immersion processing (50 degrees Celsius (122 degrees Fahrenheit), 16 hours); if the antimicrobial (active substance) could be easily released/come off from its carrier by water exposing, no longer exhibit the antimicrobial effect sufficiently at the stage of ISO 22196. As you can see the table below, the Million Guard® exhibited excellent antibacterial effectivity on this combination test. This is because Million Guard® is highly elaborated antimicrobial as having a property of sustained-release of Ag+, realized by designing the glass matrix; In our experience, the antimicrobial effect could be sustained as much as resin/product-life (e.g. over decade). Of course it is necessary to conduct the sample trial in the customer’s specific case though, many customers around the world are very satisfied with Million Guard®’s “LONG DURABILITY”. Note: 1) SIAA (Society of Industrial-Technology for Antimicrobial Articles) is one of the leading organization based in Japan for formulating and certifying “quality” and “safety” standards required for antimicrobial products established in 1998. The water immersion processing above is set by its standard as a category 2 of its waterproofing test. To explore Koa Glass antimicrobial Million Guard®, visit: https://lnkd.in/gehSbr_T Our homepage: https://lnkd.in/dDqt59DB If you have any interest or question, e.g. how to use Million Guard® with the utmost efficiency, please feel free to contact us: (US): Keith-A.Matsumoto@itochu-ca.com (ITOCHU Chemicals America Inc.) (General): koatech@koaglass.co.jp #antimicrobial #silver #glass #sustainabledevelopment

The figure below illustrates that the feature of Million Guard®’s “Transparent adjustability”. As you can see, two plates on the left side retain the resin’s transparent property even incorporating 0.5% of Million Guard®! whereas two plates on the right side are apparently becoming cloudy by incorporating same amount of the other inorganic antimicrobial. This is because the Million Guard® is originally transparent material as a glass powder, and is able to adjust its refractive index to that of resin by our advanced technology designing the glass matrix of the Million Guard®. Thus, the Million Guard® can fulfill customer’s demand to realize both obtaining the sufficient antimicrobial effectiveness and retaining the resin’s transparency! To explore Koa Glass antimicrobial Million Guard®, visit: https://lnkd.in/gehSbr_T Our homepage: https://lnkd.in/dDqt59DB If you have any interest or question, e.g. how to use Million Guard® with the utmost efficiency, please feel free to contact us: (US): Keith-A.Matsumoto@itochu-ca.com (ITOCHU Chemicals America Inc.) (General): koatech@koaglass.co.jp #antimicrobial #silver #glass #sustainabledevelopment

Million Guard® has a fantastic efficacy on bacterial. As shown in a table below, many kinds of plastics incorporating Million Guard® exhibit sufficient antibacterial activity with low additive rate. Furthermore, you can obtain excellent features of “LONG DURABILITY” and “TRANSPARENT PROPERTY”; please look forward to our future posts! To explore Koa Glass antimicrobial Million Guard®, visit: https://lnkd.in/gehSbr_T Our homepage: https://lnkd.in/dDqt59DB If you have any interest or question, e.g. how to use Million Guard® with the utmost efficiency, please feel free to contact us: (US): Keith-A.Matsumoto@itochu-ca.com (ITOCHU Chemicals America Inc.) (General): koatech@koaglass.co.jp #antimicrobial #silver #glass #sustainabledevelopment

Koa Glass has been developing an antibacterial silver glass "Million Guard®" since 1995, taking advantage of its glass technology for cosmetic and perfume glass containers which hold the top market share in Japan. Our antimicrobial Million Guard® has had wide spectrum of product grades and types including powder and master batch form so that our customers can fulfill their demands. At the same time, Koa Glass sincerely complies with the biocidal regulations in order to realize a sustainable development; Million Guard® has registered on EPA, as well as listing in Article 95 list of EU-BPR and GB-BPR. To explore KOA GLASS antimicrobial Million Guard®, visit: https://lnkd.in/gehSbr_T Our homepage: https://lnkd.in/dDqt59DB If you have any interest or question, e.g. how to use Million Guard® with the utmost efficiency, please feel free to contact us or our partner: (US): Keith-A.Matsumoto@itochu-ca.com (ITOCHU Chemicals America Inc.) (General): koatech@koaglass.co.jp #antimicrobial #silver #glass #sustainabledevelopment

Million Guard® can help your antimicrobial business. Million Guard® is made of a transparent glass having the property of sustained-release of silver ion(Ag+) by a hydrolysis reaction with water even few moisture in the air and very few moisture in the resin. The released silver ions attack bacteria and strongly inhibit the growth of them. Million Guard® makes it possible that; i) Incorporating to a TRANSPARENT resin (PE, PS, PC, etc.) retaining its TRANSPARENT PROPERTY. ii) Realizing a LONG DURABILITY of antimicrobial effectivity up to resin/product-life (e.g. decades). iii) Used for a high-temperature kneading like a PC owing to glass’s HIGH HEAT RESISTENT TEMPERATURE (>500 degrees Celsius (>932 degrees Fahrenheit)). Of course it is necessary to conduct the sample trial in the customer’s specific case though, many customers around the world have been very satisfied with Million Guard® with above strong points. To explore Koa Glass antimicrobial Million Guard®, visit: https://lnkd.in/gehSbr_T Our homepage: https://lnkd.in/dDqt59DB If you have any interest or question, e.g. how to use Million Guard® with the utmost efficiency, please feel free to contact us: (US): Keith-A.Matsumoto@itochu-ca.com (ITOCHU Chemicals America Inc.) (General): koatech@koaglass.co.jp #antimicrobial #antibacterial #antivirus #silver #glass #sustainabledevelopment

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