Fabric-printing or dyeing process using thermosensitizer for latex binder
US4118538A · kind A · utility
5Cited by
3References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 25, 1977 |
| Grant date | Oct 3, 1978 |
| Priority date | — |
| Expiry date | Jul 25, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/2033
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Textile fabrics are dyed with a substance comprising a pigment or colorant and a latex serving as a binding agent or color agglutinant which bonds the pigment to the fabric. The latex is rendered thermally sensitive and hence is thermally activatable by the introduction of an alkylene-oxide/urethane copolymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.