Compositions to enhance fabric freshness and appearance
US6524494B2 · kind B2 · utility
17Cited by
12References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 2, 2001 |
| Grant date | Feb 25, 2003 |
| Priority date | — |
| Expiry date | Feb 2, 2021 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06M2200/20
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A fabric refreshing composition is disclosed, which provides long-lasting fragrance retention, malodor reduction, and wrinkle abatement. This composition includes a water soluble silicone of the formula I: whereinM is 40 to 200,N is 0 to 20, andR1 is a polyethylene or a polypropylene ether; a fragrance composition; and an aqueous carrier comprising an emulsifier. Processes for refreshing fabrics using such compositions are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.