Winterized paraffin crystal modifiers
US6309431A · kind A · utility
18Cited by
10References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 3, 1999 |
| Grant date | Oct 30, 2001 |
| Priority date | — |
| Expiry date | Dec 3, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10L1/2368
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Winterized wax crystal modifiers which remain fluid at temperatures ranging from about -40.degree. F. to 160.degree. F. and methods for winterizing wax crystal modifiers are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.