Christopher Bellovin,Larisa Sheihet,Nikola Nikolic
申请号：
US15792323
公开号：
US20180071195A1
申请日:
2017.10.24
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Cationic and silicon substituents are introduced into polysaccharides thereby producing modified polysaccharides cationically substituted by quaternary ammonium groups and having a charge density of about 0.1 to about 2.5 meq/g, and further substituted by siliconate groups such that the modified polysaccharide has a silicon content of about 300 to about 5000 ppm. The modified polysaccharides have application in industrial, home care and personal care surface modifying formulations.
