Patent · US Expired

Methods and compositions for preparing silica aerogels

US7771609B2 · kind B2 · utility

8Cited by
6References
21Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 18, 2003
Grant dateAug 10, 2010
Priority date—
Expiry dateOct 25, 2023

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08G2110/0091
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Cross-linked sol-gel like materials and cross-linked aerogels, as well as methods for making such cross-linked sol-gel like materials and cross-linked aerogels are described.

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