Polymeric composite material and process for manufacturing the same
US5955528A · kind A · utility
23Cited by
2References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 1, 1997 |
| Grant date | Sep 21, 1999 |
| Priority date | — |
| Expiry date | Jul 1, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Disclosed is a polymeric composite material in which metal sulfide microparticles having optical characteristics are uniformly dispersed and suspended in a high polymer material at high concentration. The polymeric composite material comprises metal sulfide microparticles formed by a reaction of a functional group in a matrix forming material having the functional group, the metal sulfide microparticles being dispersed in a matrix. It is desirable that the matrix includes a compound having the structure represented by formulae (1) to (5). ##STR1##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.