Fire-retardant composition and coating

Jaakko Pere (Inventor), Vesa Kunnari (Inventor)

    Research output: PatentPatent


    According to an example aspect of the present invention, there is provided a non-toxic bio-based fire-retardant composition and fire-protective coating comprising high consistency nanofibrillated cellulose together with mineral component(s).

    Patent family as of 30.12.2022

    CA3063530 AA20191113CA2018306353020180626 
    EP3645620 A120200506EP2018082378020180626 
    EP3645620 A420210414EP2018082378020180626 
    FI20175604 A20181227FI2017000560420170626 
    JP2020525598 T220200827JP20190571655T20180626 
    JP7179785 B220221129JP20190571655T20180626 
    US2021147694 AA20210520US2019062231320180626 
    WO19002680 A120190103WO2018FI5049520180626

    Link to current patent family on right 

    Original languageEnglish
    Patent numberJP7179785B
    IPCC09K 21/14
    Priority date26/06/17
    Filing date26/06/18
    Publication statusPublished - 3 Jan 2019
    MoE publication typeNot Eligible


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