Patent · US Expired

Methylalkylcyclosiloxanes

US4719024A · kind A · utility

2Cited by
4References
16Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 5, 1986
Grant dateJan 12, 1988
Priority date
Expiry dateMay 5, 2006

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC10N2040/08
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

The invention relates to methylalkylcyclosiloxanes wherein each silicon atom in the siloxane ring has a methyl attached and each siloxane ring has at least two different non-methyl alkyl groups. The methylalkylcyclosiloxanes display a wide range of viscosity and thermal stability.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.