Compositions comprising ethoxylated/propoxylated polyalkyleneamine polymers as soil dispersing agents
US5565145A · kind A · utility
174Cited by
31References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 16, 1996 |
| Grant date | Oct 15, 1996 |
| Priority date | — |
| Expiry date | Jan 16, 2016 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/44
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Cleaning and soil dispersing compositions comprising ethoxylated/propoxylated polyalkyleneamine polymers are provided. Thus, detergent compositions which comprise ethoxylated/propoxylated polyalkyleneamine polymers, such as poly(ethyleneimine) with a degree of ethoxylation of 1.0, provide soil dispersing performance in the wash liquor and whitening and/or cleaning benefits to fabrics, hard-surfaces, or dishware.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.