High strength, low stretch braided rope
US3968725A · kind A · utility
43Cited by
6References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 13, 1974 |
| Grant date | Jul 13, 1976 |
| Priority date | — |
| Expiry date | Dec 13, 1994 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD07B2401/2075
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A multi-filament rope which comprises a blend of filaments braided together to form a composite line structure. The core of the structure consists primarily of polyimide of an aromatic tetracarboxylic acid dianhydride, with the sheath consisting primarily of polyolefin fibers selected from the group consisting of polypropylene and polyethylene braided over the core.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.