Softening and bulking stitchbonded fabrics
US5041255A · kind A · utility
21Cited by
16References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 31, 1989 |
| Grant date | Aug 20, 1991 |
| Priority date | — |
| Expiry date | Jul 31, 2009 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06C19/00
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A process in which a stitchbonded fabric is stretched and then allowed to recover from the stretch decreases the stiffness of the fabric while greatly increasing its thickness and bulk.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.