The purposes of hydroxyethyl-cellulose in the application of medicine, personal care articles and household care of agglomeration
The purposes of hydroxyethyl-cellulose in the application of medicine, personal care articles and household care of agglomeration
- CN 101,663,021 B
- Filed: 01/09/2008
- Issued: 01/20/2016
- Est. Priority Date: 01/10/2007
- Status: Active Grant