Thermal energy storage slurry material
US4608309A · kind A · utility
5Cited by
14References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 1985 |
| Grant date | Aug 26, 1986 |
| Priority date | — |
| Expiry date | Apr 22, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A thermal energy storage composition is provided comprising a slurry of polyolefin particles in a liquid. The particles have their surfaces crosslinked in a cold plasma so that the crosslinked surfaces have a heat of fusion substantially identical to the uncrosslinked portion of the particles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.