Fabric conditioning compositions containing methyl cellulose ether
US4136038A · kind A · utility
35Cited by
5References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 2, 1976 |
| Grant date | Jan 23, 1979 |
| Priority date | — |
| Expiry date | Feb 2, 1996 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06M15/09
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Fabric conditioning compositions contain a cellulose ether having a molecular weight of from 3,000 to 10,000 and a methyl degree of substitution of from 1.8 to 2.7. The presence of the cellulose ether provides a soil release benefit to fabrics contacted with the disclosed compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.