Knowde Enhanced TDS
Identification & Functionality
- Food Ingredients Functions
- Structural Formula
- MX2/nO,Al2O3,YSiO2,ZH2O
- Technologies
Features & Benefits
- Labeling Claims
- Food Ingredients Features
- What is "Zeomic?"
A silver-base inorganic antimicrobial agent answering all antimicrobial needs.
Zeomic is the world's first silver-base inorganic antimicrobial agent commercialized by Sinanen Zeomic Co., Ltd. in 1984. Compared to organic antimicrobial agents,Zeomic boasts excellent safety,sustainability,heat resistance and so on. As such,it is highly regarded not only in Japan,but throughout the world.
- Functions
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Zeomic antimicrobial function: As more and more emphasis is placed on the peace-of-mind and safety of people, the functions and roles demanded of antimicrobial agents are diversifying. In 1984, Sinanen Zeomic was the first in the world to succeed at commercializing Zeomic, a silver-base inorganic antimicrobial agent. With its superior antimicrobial effect and high safety factor, Zeomic is used in a broad range of fields, from food packaging and home construction materials close to the everyday life of people, and to medical, supporting a safe and comfortable lifestyle.
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Zeomic's odor-eliminating function: In addition to antimicrobial effects, Zeomic also provides an odor-eliminating effect.
The synergetic effect of the zeolite’s physical absorption of odiferous elements (physisorption) and the chemical absorption by metal ions (chemisorption) makes Zeomic effective on a wide range of odiferous elements.
When Zeomic is used in cloth, it provides the 2-in-1 effect of both “antimicrobial” and “odor-elimination”. -
Zeomic's antiviral function: In addition to having antimicrobial effects on bacteria and mold,Zeomic also has the ability to inactivate viruses. By processing with Zeomic,it is possible to keep the surface of products hygienic.
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Applications & Uses
- Food & Nutrition Applications
Properties
- Appearance
- White fine powder,odorless
- Typical Properties
| Value | Units | Test Method / Conditions | |
| pH Value (1 % Water) | 7 - 9 | - | - |
| Absolute Specific Gravity | -2.1 | - | - |
| Bulk Specific Gravity | 0.4 - 0.8 | g/cm3 | - |
| Heat Resistance | 800 | °C | - |
| Acid Resistance | pH3 | - | - |
| Alkali Resistance | pH13 | - | - |
| Mean Diameter as General Grade | 2 - 3 | μm | - |
Regulatory & Compliance
- Certifications & Compliance
- "Zeomic" approvals and licenses
Silver-base inorganic antimicrobial agent "Zeomic" acquires various approvals and licenses to prove their high safety factor. By possessing various different approvals and licenses,Zeomic has produced results in a wide-range of domains which demand high safety performance such as food packaging,quasi-drugs,cosmetics and water purifier related parts.
Moreover in Europe and America,the commercialization of medical equipment demanding the highest in safety such as catheter,etc.,Zeomic is now receiving attention around the world as being highly safe and having a solid track record.1. U.S. FDA (U.S. Food and Drug Administration)
Zeomic (grade AJ) is accredited as a "Food Contact Substance".
Registration numbers FCN No. 47 (aseptic packaging materials), FCN No. 351, FCN No. 535, FCN No. 773 * 1 Target plastic All food packaging plastic Food categories A to H categories (All food types) (CFR 176.170(C) Shown in Table 2) * 1 The 3 product numbers of FCN No.351,FCN No.535,FCN No.773 are registered by our US partner,Sciessent
2. US EPA (U.S. Environmental Protection Agency)
Registration of pesticides including antimicrobials is conducted in accordance with FIFRA (Federal Insecticide,Fungicide,and Rodenticide Act).
Registration numbers 71227-1, 71227-4, 71227-5, 71227-6, 71227-7, 71227-8, 71227-9 * 2 Registration scope Food & beverage contact domains,storage/antimicrobial agent to non-food contact * 2 The 2 product numbers 71227-8 and 71227-9 are registered only for non-food contact applications
3. BPR (European regulation relating to biocides and products processed with biocides: Biocidal Products Regulation)
In September of 2013, the European regulation relating to biocides and products processed with biocides (Biocidal Products Regulation; Regulation EU No.528/2012) came into effect. Further on, it became necessary to attach a label specifying what kind of biocide was contained in the product. In such case, please consult with us regarding the content.
Substance name "Silver zeolite”, “Silver zinc zeolite”, and “Silver copper zeolite” as the active substance. Registration scope Under review, he active substance and the processed products under examination are permitted to be put on the market until the review is completed by transitional measures. * Silver zinc zeolite is in the process of being approved as the first "silver and silver compound".
4. NSF (NSF International)
Accredited by ANSI/NSF standard 51 (Food Equipment Materials).
Approved grades: AJ,AW,AV AJ, AW, AV Permitted applications All plastics,material and parts making contact with food * 3 Application examples Ice machines,refrigerator ice tanks,beverage vending machines,dishwashers,etc. * 3 Upper limit additive amount: 5％,upper maximum temperature 250 ° F = 121.11℃
5. Oeko-Tex
The international safety standard for textile products certified by Oeko-Tex,a joint body comprising of testing laboratories from 24 countries. Products which satisfy criteria can be attached with a certification label.
Approved grades Zeomic Antimicrobial WAJ,Zeomic Antimicrobial WAW,Zeomic Antimicrobial WAC Permitted applications Textile products (kneading,post-processing) 6. JTETC (Japan Textile Evaluation Technology Council)
A textile industry group established with the goal of spreading textile products with various functionalities. Carries out certification in accordance with functionality criteria such as antimicrobial,odor-elimination and fungicidal properties and operates the SEK mark. Zeomic is an antimicrobial agent certified by JTETC.
Approved grades Zeomic Permitted applications Textile products (kneading,post-processing) 7. SIAA (Society of International sustaining growth for Antimicrobial Articles)
An organization with 311 members comprising of antimicrobial processed product and antimicrobial agent manufacturers,test institutions,academics,consumer group directors and so on. SIAA aims to nurture sound antimicrobial processed products and operates the SIAA mark. Zeomic is an antimicrobial agent certified by SIAA.
Approved grades Zeomic Permitted applications Antimicrobial processed products other than textile products
Safety & Health
- Versatility & Precautions
In addition to Zeomic's high thermal resistance of 800˚C,antimicrobial and deodorizing effects,its versatility allows it to be used in a wide range of materials,including plastics,concrete,fiber and paint.
1. Household Electrical Appliances
- Refrigerators
- Air conditioners
- Air purification systems
- Dish dryers
- Microwaves
- Rice cookers
- Water servers
- Mobile phones
- Cash registers
- Calculators
- Keyboards
- Humidifiers
2. Food & Hygiene
- Food preservation bags
- Storage containers
- Lunch boxes
- Cutting boards
- Knives
- Food process counters
- Chopsticks
- Hygienic work wear
- Food processing globes
- Water purifiers
- Food packaging
- Flasks
3. Building Material/Interior
- Wooden boards
- Wallpaper
- Paint
- Partitions
- Hand rails
- Mats
- Curtains
- Discharge water traps
- Ventilation ducts
- Toilet material
- Synthetic leather
- Venee
4. Fiber Products
- Underwear
- Bedding
- White garments
- Mops
- Insoles
- Hats
- Towels
- Mask
5. Daily Items
- Sponge cleaners
- Cloths
- Brushes
- Room deodorizers
- Baths
- Health items
6. Cosmetics/Medical Items
- Deodorant
- Cosmetics
- Antiseptics
- Wound dressing
- Bandages
- Catheters
Precautions upon use:
- Zeomic is a fine powder. When adding to a substance,be careful that the particles do not clump together and ensure they disperse well.
- To secure good dispersibility when kneading Zeomic into plastic,we recommend making a master batch or compound first,then adding it to the molding material. Likewise,when using with liquids such as paint,dispersibility can be secured through ideas such as gradually dissolving Zeomic in solvent with a good compatibility,etc.
- Zeomic absorbs moisture. Please take due care when using.
- Occasionally,Zeomic may change color when added to high-polymer material. This is believed to be because the silver ions in Zeomic chemically react with sulfur,phosphate,etc. and form a colored silver compound. Care is needed as these chemical elements may be present in high-polymer material as additives or stabilizers.
Packaging & Availability
- Forms and Types to Suit Various Applications
Zeomic comes in various forms suitable for different applications in order to respond to diverse needs.
1. Powder:
- Silver/zeolite (for general use)
- Silver/glass(for transparent material/plastics)
2. Plastic pellets
- Concentration 10-30%
- Ex.: PP,PE,ABS,PS,PET,PC
- For use with plastic moldings/synthetic fi bers
3. Water slurry
- Suspended in water at 20% concentration ratio
- For fi ber product post-processing and emulsion-type paint
4. Ceramic pellets
- Particle dia.: 2 - 5mm
- For preserving non-drinking water
5. Crushed product (natural)
- For drinking water fi lters/tanks
- For sandpits and cat litter
Storage & Handling
- Precautions upon Storage
- Store in a cool,dark place avoiding high temperature,high humidity and direct sunlight.
- Zeomic for plastic and synthetic fiber applications is dried at a high temperature before being shipped. Therefore,drying temperature during the preliminary drying that takes place before general molding and spinning operations would be relatively low and could result in unintentional moisture absorption. Ideally,Zeomic should be weighed and used early on after opening,to reduce the time involved as much as possible.
- If there is any Zeomic left over,seal tightly and store.