1. Eco-friendly materials for people and the environment Eco-friendly materials for people and the environment

2. Demand for antimicrobial products antibacterial antivirus antifungal

3. Why do we need antibacterial, antivirus and antifungal products?

4. public places, public transport ….. to protect us

5. ….. to protect our children

6. ….. to ensure greater hygiene around work, sport, hobby, home

7. ….. to protect food, cosmetics and other chemical products

8. Medicine and pharmacy (e.g. medical implants, drugs) Household chemistry, toilet preparation and cosmetics Pains and varnishes Food industry Packaging industry (packages, foils) Household goods Interior equipment Textiles and clothing industry Paper and wood industry Toys, playground equipment, sport equipment Demand for antimicrobial products

9. Antimicrobial additives: silver (Ag), gold (Au), copper (Cu), zink oxide (ZnO), titanium dioxide (TiO 2 ) silicon dioxide (SiO 2 ) especially as nanoparticles Materials solutions

10. Principal processing methods for plastics: extrusion blow moulding injection moulding Easy application to different polymers eg PS, PP, PC, PE, PVC, PBT, AS, PA, ABS, PLA Technological possibilities

11. bacteriostatic - stop bacteria from reproducing bactericides - kill bacteria Antibacterial additives

12. Examples of antibacterial products Antibacterial countertops and floorings Antibacterial foils Antibacterial rubber stamps Antibacterial scanners and code readers Antibacterial orthodontic boxes

13. Examples of commercial antibacterial additives masterbatches powders

14. Antibacterial masterbatch Silver Batch- KW-01/PE by Kwazar Corporation Silver containing glass preparation (10-20%) Carrier: Linear low density polyethylene (80-90%) Product toxic for over 650 kinds of gram positive and gram negative bacteria

15. Inorganic Anti-bacterial Powder by Sinovagroup ItemCYK302 AppearanceWhite powder Silver content(%)  3.0 Particle Size （ µm ） ≤0.5 Relative Density （ g/cm³ ） 3.6±0.3 Specific Surface Area （ m 2 /g ） ≥25 Temperature Endurance （  C ） ≥1100 Applicable PH value 1  10 Bactericidal ratio （ % ， 0.5% Powder Concentration ） ≥99 （ Colon Bacillus ）

16. It has long-term effect on killing bacteria, good safety, no toxicity or volatile substances. It does no harm to human beings, and produces no pollution on environments. Even particle distribution and good dispersivity. Stable physical and chemical properties. Inorganic Anti-bacterial Powder by Sinovagroup

17. Ag+TiO 2 antibacterial powder by Sinovagroup titanium dioxide (TiO 2 ) can photo-catalyst and degrade bacteria, virus and organism in the light Ag is antibacterial without light   nanometer titanium dioxide carrying Ag Ion permutation

18. Evaluation of bactericidal activity of exemplary product (rubber stamp Colop  ) 99,9% reduction of harmful bacteria eg E.coli, S. aureus, Salmonella Without antibacterial additive With antibacterial additive 2 hours 16 hours 20 hours 24 hours 2 hours 16 hours 20 hours 24 hours http://www.colop.pl

19. Evaluation of bactericidal activity of exemplary product (PE foil by Brenntag) After 7 days in foil traditional packaging Packege with antibaterial additive http://www.brenntag.pl

20. ….. to protect our children

21. Designing polymer products with tailored properties (eg antibacterial, antifungal, degradable) Reducing the cost of existing solutions (analysis of new materials, product design, mold design and technology) Comprehensive start of production (product design, prototype, test, injection mold, manufacturing, decorating molding, assembly) KLGS company offers:

22. KLGS Sp. z o.o. ul. Drogowców 7 32-400 Myślenice tel./fax 12 274 32 20 e-mail: klgs@klgs.pl Contact