3132055

Information

• Patent Grant
• 3132055

• References
• Source

• Patent Number

  3,132,055

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1964
  61 years ago

• CPC

  • C23C22/33 - containing also phosphates
  • C09D5/08 - Anti-corrosive paints
  • C09D135/00 - Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least another carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof Coating compositions based on deri...
  • C23C22/28 - Macromolecular compounds
  • C23C22/30 - containing also trivalent chromium

• US Classifications

  • 148 - Metal treatment