Nicholas John Dixon,Matthew Robert Giles,Kimberley Elizabeth Griffiths,Tony Gough,Ian Malcolm McRobbie
申请号：
US16337459
公开号：
US20200030211A1
申请日:
2017.09.29
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A method of combating colour loss from a dyed material, the method comprising contacting the material with a composition comprising a compound of formula (I): (I) wherein R is an optionally substituted hydrocarbyl group having at least 5 carbon atoms, and R is hydrogen or a solubilising group.
