Electrical cable manufacture
US5151561A · kind A · utility
5Cited by
10References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 6, 1991 |
| Grant date | Sep 29, 1992 |
| Priority date | — |
| Expiry date | Aug 6, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01B13/145
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A polyol-water mixture is applied over the polymeric insulation of the or each conductor core of an electrical cable prior to extruding the polymeric sheath of the cable thereover such that the polymeric sheath is prevented from adhering to the polymeric insulation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.