Soil releasing textiles containing fluorochemical soil release agents and method for producing same
US4518649A · kind A · utility
30Cited by
12References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 11, 1984 |
| Grant date | May 21, 1985 |
| Priority date | — |
| Expiry date | May 11, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/667
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A fabric of which at least 10% by weight comprises polyester fibers, which fabric is durably soil releasing on laundering and which is useful for preparing the facing sheets of mattress pads. This fabric is finished with a soil release finish consisting essentially of a cured mixture of a fluorochemical soil release agent, an adhesive binder and a cross-linking agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.