公开(公告)号：US20250109360A1

公开(公告)日：2025-04-03

申请号：US18834225

申请日：2023-01-31

Applicant: ISP INVESTMENTS LLC

Inventor： Gijsbert B. KROON ,  Sounak SARKAR ,  David Hutchings HOWE ,  Joseph R. CENDAGORTA

IPC: C11D3/22 ,  C08B11/12 ,  C08B11/20 ,  C11D3/00

Abstract: Disclosed is a water-soluble biodegradable dispersant composition having a low to medium molecular weight carboxylated polysaccharide functionalized with at least one mono-valent (M+) cation and at least one di-valent (M++) cation and an optional adjunct material. More particularly, a laundry or detergent composition provides soil resistant textiles by means of treatment with an anti-soil redeposition agent carboxymethyl cellulose (CMC) comprising sodium-calcium carboxymethyl cellulose, sodium-magnesium carboxymethyl cellulose, sodium-zinc carboxymethyl cellulose. sodium-calcium-zinc carboxymethyl cellulose, sodium-calcium-magnesium-carboxymethyl cellulose or sodium-magnesium-zinc-carboxymethyl cellulose.