公开(公告)号：US20250075149A1

公开(公告)日：2025-03-06

申请号：US18558889

申请日：2022-05-05

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Flaiyh Farhan N. Al-Anazi ,  Karumanassery Chidambara Iyer NARAYAN ,  QASEM Ahmed A. GHAZWANI

IPC: C11D1/72 ,  C11D11/04 ,  D06L1/12

Abstract: The present disclosure relates to methods of forming a surfactant composition, the method comprising: combining a C12-14 aliphatic straight chain alcohol, and a C10 aliphatic branched chain alcohol in a single reaction vessel to provide an alcohol mixture. The C12-14 aliphatic straight chain alcohol and the C10 aliphatic branched chain alcohol may be combined in a ratio of from about 0.8:1 to 1.4:1. The alcohol mixture may be ethoxylated to provide a surfactant composition. As a measure of the detergent performance of the surfactant composition, a stained fabric subjected to a laundry wash trial with the surfactant composition may exhibit a reflectance at 460 nm that is within 5% of a reflectance observed at 460 nm on a stained fabric subjected to a laundry wash trial with a reference composition comprising a 1:1 physical mixture of ethoxylated alcohols.