Patents Assigned to INSTYTUT WLOKIEN NATURALNYCH I ROSLIN ZIELARSKICH
  • Intumescent fire retardant and the method of its manufacture
    Patent number: 9034221
    Abstract: The topic of this invention is an intumescent fire retardant and a method for its manufacture. The application of modifiers in the form of so-called “nano-particles” in intumescent systems improves the efficiency fire retardancy and the effectiveness of the system's thermal insulation. The high dispersion of particles influences the decomposition of intumescent systems and the combustion process. Therefore, the structure and thermal resistance of the carbon layer formed are improved.
    Type: Grant
    Filed: September 1, 2005
    Date of Patent: May 19, 2015
    Assignee: Instytut Wlokien Naturalnych I Roslin Zielarskich
    Inventors: Ryszard Kozlowski, Dorota Wesolek, Maria Wladyka-Przybylak
  • SANITARY MATS MADE OF NATURAL FIBRES, METHOD OF OBTAINING SANITARY MATS AND USE OF NATURAL FIBRES TO PRODUCE SANITARY MATS
    Publication number: 20110045729
    Abstract: The subjects of the invention are sanitary mats made of natural fibres, the method of obtaining sanitary mats and use of natural fibres to produce sanitary mats. In order to minimise hazards caused by viruses and bacteria, it is very important to consequently implement the cleaning and disinfection programme, which is aimed to decrease the infection hazard by taking the number of microorganisms present in the environment down below a certain secure level. The mat is used to disinfect vehicle wheels and pedestrian shoes.
    Type: Application
    Filed: March 6, 2009
    Publication date: February 24, 2011
    Applicant: INSTYTUT WLOKIEN NATURALNYCH I ROSLIN ZIELARSKICH
    Inventors: Jerzy Mankowski, Andrzej Kubacki, Jacek Kolodziej, Christian Krasemann