Patents Assigned to Synergistics Chemicals Ltd.
  • Process for producing foamed plastic articles
    Patent number: 4448738
    Abstract: An improvement is disclosed in a process for producing foamed articles of thermo-plastic or thermo-setting compounds. The improvement reduces the number of steps normally followed to make a foamed product and cuts down on the time.
    Type: Grant
    Filed: March 15, 1982
    Date of Patent: May 15, 1984
    Assignee: Synergistics Chemicals Ltd.
    Inventor: Zenas Crocker