Fabric laminate and garments incorporating same
US5447462A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Apr 13, 1993 |
| Grant date | Sep 5, 1995 |
| Priority date | — |
| Expiry date | Apr 13, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/413
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A fabric laminate is disclosed which is formed of stretch fabrics laminated together by an integrally formed adhesive web having differential stretch characteristics. One or both of the stretch fabrics may include elastomeric yarn. The adhesive web is placed within the laminate with its primary elongation direction being in a predetermined direction, in conjunction with the orientation of the primary elongation directions of the fabrics, such that the resultant elongation characteristics of the laminate is combinedly determined by the fabrics and the web as well as the predetermined orientation of their primary elongation directions. The laminate may be used for forming the control panel of women's undergarments, such as the stomach, thigh or rear control support of a panty, or the undercup or side support of a brassiere. The adhesive web which unites the two fabrics forming the laminate is a open net-like film of heat sensitive adhesive which may be formed of a polyamide material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.