Sulfur-containing organosilicon compounds and method of preparation

• US 3,215,718 A
• Filed: 11/24/1961
• Issued: 11/02/1965
• Est. Priority Date: 11/24/1961
• Status: Expired due to Term

• Current Assignee: John W. Ryan
• Original Assignee: John W. Ryan
• Inventors: Ryan, John W.
• Application Number:
  US04/154,811
• Time in Patent Office: 1,439 Days
• US Class Current: 556/423
• CPC Class Codes: C07F 7/0834 Compounds having one or more O-Si linkage for compounds with C-O-Si linkages see C07F7/18
• CPC Class Codes: C07F 7/0838 Compounds with one or more Si-O-Si sequences compounds with a ring containing only alternating Si and O atoms, i.e. cyclosilanes C07F7/21
• CPC Class Codes: C07F 7/1804 Compounds having Si-O-C linkages Si-O-acyl linkages C07F7/1896
• CPC Class Codes: C08G 77/00 Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
• CPC Class Codes: C08G 77/28 sulfur-containing groups
• CPC Class Codes: D06M 15/6436 containing amino groups

Claims

1. A SILANE THIURONIUM SALT OF THE GENERAL FORMULA

13. A SULFUR-CONTAINING SILOXANE OF THE UNIT FORMULA