Aqueous wax and silicone dispersions, their production and use
US5503755A · kind A · utility
10Cited by
20References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 7, 1994 |
| Grant date | Apr 2, 1996 |
| Priority date | — |
| Expiry date | Oct 7, 2014 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06M2200/40
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Aqueous, dispersant-containing wax- and polysiloxane-dispersions (P) containing PA0 as wax PA1 (A) at least one cationically modified hydrocarbon wax and optionally PA1 (B) at least one non-oxidized hydrocarbon wax, PA0 as polydiorganosiloxane PA1 (C) at least one optionally amino-modified or/and non-ionically modified polydiorganosiloxane PA0 and as dispersant PA1 (D) a non-ionogenic, cationic or amphoteric dispersant system, are suitable as finishing agents, in particular as highly permanent softeners and sewability improving agents, especially for coloured goods.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.