Patents Assigned to Diaper Recycling Technology
  • Publication number: 20230330683
    Abstract: The present invention relates to an equipment in the field of hygiene article manufacturing, in particular to a hygiene article recycling unit for disintegrating and separating hygiene articles allowing to separate raw materials at a purity allowing to directly use it in the manufacturing process of the hygiene articles. The recycling unit comprised several devices as sub-units. The present invention further relates to a process for operating such an equipment.
    Type: Application
    Filed: August 27, 2021
    Publication date: October 19, 2023
    Applicant: DIAPER RECYCLING TECHNOLOGY PTE. LTD.
    Inventor: Martin SCAIFE
  • Patent number: 11548009
    Abstract: System having an apparatus (10) for shredding hygiene products (12), which operates within a revolving device (22).
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: January 10, 2023
    Assignee: DIAPER RECYCLING TECHNOLOGY PTE. LTD.
    Inventor: Martin Scaife
  • Publication number: 20180169721
    Abstract: The present invention relates to a process and an apparatus for sterilising used hygiene products, comprising the use of an autoclave apparatus. Said autoclave apparatus comprises one or a plurality of rotating internal members. In some embodiments, the plurality of rotating members each concentrically position around a common axis of rotation. In some embodiments, the plurality of rotating members comprises holes of predetermined size, such that the autoclaved products can pass from a central rotating section towards radially outwardly positioned ones. This allows for short processing time with high process performance whilst minimising damage of compounds such as pulp fibre and superabsorbent polymers (SAP) while enabling pure plastic, pulp and SAP streams being separated.
    Type: Application
    Filed: June 17, 2016
    Publication date: June 21, 2018
    Applicant: DIAPER RECYCLING TECHNOLOGY PTE. LTD
    Inventor: Martin SCAIFE
  • Publication number: 20160001296
    Abstract: System having an apparatus (10) for shredding hygiene products (12), which operates within a revolving device (22).
    Type: Application
    Filed: February 28, 2014
    Publication date: January 7, 2016
    Applicant: Diaper Recycling Technology
    Inventor: Martin SCAIFE