FEVOLA, MICHAEL J.,FUETTERER, TOBIAS J.,MARTIN, JEFFREY D.,SHAH, SNEHAL M.,ZHUK, ALIAKSANDR
申请号：
CA2971257
公开号：
CA2971257A1
申请日:
2017.06.19
申请国别(地区):
CA
年份:
2017
代理人:
摘要：
Compositions of the present invention include an anionic surfactant, azwitterionicsurfactant, a superhydrophilic amphiphilic copolymer, an organic acid； and apolymer selectedfrom the group consisting of a non-hydrophobically modified alkali-swellableemulsion polymerand a non-crosslinked hydrophobically modified acid-swellable emulsionpolymer, wherein,when the composition contains the non-hydrophobically modified alkali-swellable emulsionpolymer, the non-hydrophobically modified alkali-swellable emulsion polymer ispresent in anamount of about 0.1% to 5% by weight, and when the composition contains thenon-crosslinkedhydrophobically modified acid-swellable emulsion polymer, the non-hydrophobically modifiedacid-swellable emulsion polymer is present in an amount of about 0. 1% to 5%by weight, andwherein the composition has an NTU value of 95 or less, a yield value of about0.1 Pascal ormore and pH of from about 3 to about 6.5.
