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Sili-Kill - Antimicrobial SiO2 Nanoparticles

總結

SiO2 nanoparticles are suitable for antimicrobial coating, especially in the sanitary and wet areas. In principle, however, all surfaces can be coated with it. In addition, the coated surfaces show a strong water and dirt repellent effect.

技術優勢

Round coated nanoparticles
Surfaces have a purely contact active microbial effect
Dirt-repellent
Effective against mold

技術應用

The new SiO2 nanoparticles are suitable for the antimicrobial coating especially in sanitary and wet areas, for example, of silicone joints. However, all surfaces in principle can be coated with them.

詳細技術說明

A special process to coat SiO2 nanoparticles around with biocidal quaternary ammonium silanes has been achieved, so that the biocidal moiety points always outwards. Subsequently, the nanoparticles can be deposited on one surface from a dispersion of a simple solvent (for example alcohol). The forming surface coating acts purely contact active antimicrobial. That means, when touching, no toxic substances go over the contacting body.

合作類型

Licensing

申請日期

12/06/2015 00:00:00

申請號碼

EP20150733648 20150612

分類

- international:
C08K9/06; C09C1/30; C09D5/14; C09D5/16

- cooperative:

C09C1/3081; C09D5/14; C09D5/16; C01P2004/64; C08K9/06

其他

Patent application

ID號碼

4119

國家/地區

德國