Composite materials of interpenetrating inorganic and organic polymer networks
US5412043A · kind A · utility
15Cited by
3References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 24, 1993 |
| Grant date | May 2, 1995 |
| Priority date | — |
| Expiry date | Aug 24, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S525/903
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
This invention relates to sol-gel methods for forming non-shrinking, high-glass composite materials and the products. Also taught is an inorganic-organic composite material having a solid interwoven network of an inorganic polymer matrix with interpenetrating polymerized alcohols. The inorganic matrix can be based on either Si or Ti atoms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.