Ethylene-vinyl acetate polymer binders for non-woven fabrics
US4172173A · kind A · utility
4Cited by
8References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 30, 1976 |
| Grant date | Oct 23, 1979 |
| Priority date | — |
| Expiry date | Jun 30, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/2369
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Non-woven fabric binders of ethylene-vinyl ester copolymers containing effective amounts of an alkyl polyether.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.