Dryer-activated fabric conditioning and antistatic compositions containing biodegradable compounds having unsaturation
US5476599A · kind A · utility
37Cited by
10References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 15, 1994 |
| Grant date | Dec 19, 1995 |
| Priority date | — |
| Expiry date | Dec 15, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/2459
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to dryer-activated fabric softening compositions comprising: (A) quaternary ammonium compounds; (B) a carboxylic acid salt of a tertiary amine and/or a tertiary amine ester; and (C) optionally, a nonionic softener; wherein the IV of the total number of fatty acyl groups present in (A), (B), and (C) is from about 3 to about 60. These compositions exhibit good antistatic properties as well as improved delivery from a substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.