Patents Assigned to Saran Protective Coating Company
  • Protective coating composition and method of use therefor
    Patent number: 4586963
    Abstract: Metal parts, such as bolts, fasteners, and the like having improved corrosion resistance are obtained by (a) phosphating the metal part and, thereafter (b) coating the metal with an aqueous coating composition consisting essentially of: (1) a phosphating oil, (2) a siloxane which is either a polyalkylsiloxane or an alkylpolysiloxane, and (3) water.
    Type: Grant
    Filed: March 9, 1984
    Date of Patent: May 6, 1986
    Assignee: Saran Protective Coating Company
    Inventors: Noel A. Smith, William J. Avallone
  • Protective coating composition and method of use therefor
    Patent number: 4440582
    Abstract: Metal parts, such as bolts, fasteners, and the like having improved corrosion resistance are obtained by (a) phosphating the metal part and, thereafter (b) coating the metal with an aqueous coating composition consisting essentially of: (1) a phosphating oil, (2) a siloxane which is either a polyalkylsiloxane or an alkylpolysiloxane, and (3) water.
    Type: Grant
    Filed: April 15, 1982
    Date of Patent: April 3, 1984
    Assignee: Saran Protective Coating Company
    Inventors: Noel A. Smith, William J. Avallone