Patents Assigned to Abdelmalek Louhibi
  • Binder adjuvant used in construction and material comprising it
    Patent number: 6261355
    Abstract: A binder adjuvant used in engineering includes in aqueous solution, a mixture of a water-soluble cellulose ether and of an antifoaming agent.
    Type: Grant
    Filed: November 16, 1998
    Date of Patent: July 17, 2001
    Assignees: Abdelmalek Louhibi
    Inventors: Nizar Al Kassem, Haisan Al Rifai