Fluorocarbon vinyl ether polymers

• US 3,282,875 A
• Filed: 07/22/1964
• Issued: 11/01/1966
• Est. Priority Date: 07/22/1964
• Status: Expired due to Term

• Current Assignee: Franklin Gresham William, James Connolly Donald
• Original Assignee: Franklin Gresham William, James Connolly Donald
• Inventors: JAMES CONNOLLY DONALD, FRANKLIN GRESHAM WILLIAM
• Application Number:
  US04/384,545
• Time in Patent Office: 832 Days
• US Class Current: 524/795
• CPC Class Codes: C07C 309/82 of a carbon skeleton substituted by singly-bound oxygen atoms
• CPC Class Codes: C08F 116/14 Monomers containing only one unsaturated aliphatic radical
• CPC Class Codes: C08F 28/00 Homopolymers and 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 bond to sulfur or by a heterocyclic ring containing sulfur
• CPC Class Codes: C08F 8/26 Removing halogen atoms or halogen-containing groups from the molecule
• CPC Class Codes: C08F 8/44 Preparation of metal salts or ammonium salts

Claims

1. A FLUOROCARBON ETHER HAVING THE GENERAL FORMULA

17. COPOLYMERS OF THE VINYL ETHER HAVING THE FORMULA

25. AN AQUEOUS DISPERSION IN WHICH THE DISPERSED PARTICLES ARE A POLYMER OF A VINYL ETHER HAVING THE FORMULA