Sheet-like structures and process for producing the same
US4728564A · kind A · utility
12Cited by
3References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 2, 1986 |
| Grant date | Mar 1, 1988 |
| Priority date | — |
| Expiry date | Jan 2, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/2861
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A sheet-like structure comprises a fibrous structure containing not less than 10 weight percent of disperse dye-polyester fibers. At least one side of the structure is coated with a resin layer. A thin polymer film layer having a thickness of 100-10,000 angstroms is formed on at least one side of the resin layer. The structure is effective in preventing disperse dye migration and sublimation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.