Dott W, Thofern E
Zentralbl Bakteriol Mikrobiol Hyg B. 1980;171(2-3):210-7.
Slime formed by microbial activity on surfaces of a tightening compound (Silicon) and Epoxid-Coating in the sphere of drinking-water does not support survival of bacteria like E. coli, S. marcescens, P. aeruginosa, S. aureus and B. subtilis. The enterobacteriaeceae remained countable over a period of nine weeks, P. aeruginosa even eighteen weeks. Whereas the grampositive Bacteria died during the short time of one week. Autoclaved slime promoted the growth of the gramnegative bacteria.
在饮用水领域,由微生物在密封剂(硅酮)和环氧涂层表面活动形成的黏液不利于大肠杆菌、粘质沙雷氏菌、铜绿假单胞菌、金黄色葡萄球菌和枯草芽孢杆菌等细菌的存活。肠杆菌科细菌在九周内数量保持可数,铜绿假单胞菌甚至在十八周内数量保持可数。而革兰氏阳性菌在短短一周内就死亡了。经高压灭菌的黏液促进了革兰氏阴性菌的生长。