Patents Assigned to LABORATORI ARCHA S.R.L.
  • Composition for use in building construction
    Patent number: 10807909
    Abstract: The invention relates to a composition for building construction comprising a paper sludge deriving from de-inked paper recycling processes, the sludge having a grain size distribution D90 in the range of 30 to 1000 ?m and an ingredient selected from the group consisting of modified cellulose, cement, furnace slag and mixtures thereof.
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: October 20, 2020
    Assignees: LABORATORI ARCHA S.R.L., PERSONAL FACTORY S.P.A.
    Inventors: Antonio Cecchi, Francesco Vito Tassone
  • COMPOSITION FOR USE IN BUILDING CONSTRUCTION
    Publication number: 20190062212
    Abstract: The invention relates to a composition for building construction comprising a paper sludge deriving from de-inked paper recycling processes, the sludge having a grain size distribution D90 in the range of 30 to 1000 ?m and an ingredient selected from the group consisting of modified cellulose, cement, furnace slag and mixtures thereof.
    Type: Application
    Filed: February 3, 2017
    Publication date: February 28, 2019
    Applicants: LABORATORI ARCHA S.R.L., PERSONAL FACTORY S.P.A.
    Inventors: Antonio Cecchi, Francesco Vito Tassone