Polyfluoroalkyl phosphates

• US 3,083,224 A
• Filed: 12/08/1961
• Issued: 03/26/1963
• Est. Priority Date: 12/08/1961
• Status: Expired due to Term

• Current Assignee: Alan K. Mackenzie, Neal O. Brace
• Original Assignee: Alan K. Mackenzie, Neal O. Brace
• Inventors: Brace, Neal O., Mackenzie, Alan K.
• Application Number:
  US04/158,128
• Time in Patent Office: 473 Days
• US Class Current: 558/204
• CPC Class Codes: C04B 33/13 Compounding ingredients C04B33/36, C04B35/71 take precedence ; pigments for ceramics C09C1/0009
• CPC Class Codes: C04B 33/1305 Organic additives
• CPC Class Codes: C07C 29/58 by elimination of halogen, e.g. by hydrogenolysis, splitting-off C07C29/124 takes precedence
• CPC Class Codes: C07C 29/62 by introduction of halogen; by substitution of halogen atoms by other halogen atoms
• CPC Class Codes: C07C 31/38 containing only fluorine as halogen
• CPC Class Codes: C07C 31/40 perhalogenated
• CPC Class Codes: C07F 9/091 with hydroxyalkyl compounds with further substituents on alkyl
• CPC Class Codes: C07F 9/14 containing P(=O)-halide groups
• CPC Class Codes: C11D 1/006 Surface-active compounds containing fluorine and phosphorus
• CPC Class Codes: D06M 13/292 Mono-, di- or triesters of phosphoric or phosphorous acids; Salts thereof
• CPC Class Codes: Y10S 516/01 Wetting, emulsifying, dispersing, or stabilizing agents

Claims

1. A FLUORALKYL COMPOUND OF THE FORMULA