Patents Assigned to Henry J. Molly & Associates, Inc.
  • Glass fiber reinforced cement composites
    Patent number: 5916361
    Abstract: This development produces a rapid hardening hydraulic cement, (RHHC) composite, which has less free lime to develop calcium hydroxide, and an additive, which has three components. One--a pozzolan, to combine with the lime left in the cement; Two--a plasticizer for workability, and Three--a retarder to control the set time of the resulting mix (Zircrete). The significance of the combination of the components is the development of stable properties in a glass fiber reinforced cement matrix in a fully aged or cured condition.
    Type: Grant
    Filed: October 12, 1993
    Date of Patent: June 29, 1999
    Assignee: Henry J. Molly & Associates, Inc.
    Inventors: Henry J. Molloy, John Jones