Finish composition for polyester fiber for rubber reinforcement
US4637957A · kind A · utility
2Cited by
5References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 14, 1986 |
| Grant date | Jan 20, 1987 |
| Priority date | — |
| Expiry date | Apr 14, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31786
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
This invention is a composition for polyester fiber for use in reinforcing, the finish composition being characterized by an oil portion containing a lubricant and 3-30 weight % of a melamine compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.