公开(公告)号：US10781405B2

公开(公告)日：2020-09-22

申请号：US16193143

申请日：2018-11-16

Applicant: STEPAN COMPANY

Inventor： Dennis S. Murphy ,  Franz J. Luxem ,  Patrick Shane Wolfe

IPC: C11D1/00 ,  C11D1/12 ,  C11D1/72 ,  C11D3/37 ,  B08B3/04 ,  C11D11/00 ,  C11D3/30 ,  C11D1/14 ,  C11D1/22 ,  C11D1/66 ,  C11D3/00 ,  C11D3/386

Abstract: Detergent compositions comprising one or more surfactants and a polyetheramine composition are disclosed. The polyetheramine composition comprises a compound having a polyglycerol core and an aminoalkyl group or an oxidized aminoalkyl group that is bonded directly or indirectly to each available oxygen of the polyglycerol core. Optionally, oxyalkylene groups link available oxygens of the polyglycerol core to the aminoalkyl or oxidized aminoalkyl groups. Methods for laundering textile articles and other cleaning methods using the detergent compositions are also disclosed. The polyetheramines can use diglycerol, a convenient plant-based starter. Laundry detergents comprising the polyetheramines provide enhanced cold-water cleaning performance for greasy or oily stains compared with similar detergents formulated without the polyetheramines.

公开(公告)号：US20190085266A1

公开(公告)日：2019-03-21

申请号：US16193143

申请日：2018-11-16

Applicant: STEPAN COMPANY

Inventor： Dennis S. Murphy ,  Franz J. Luxem ,  Patrick Shane Wolfe

IPC: C11D3/37 ,  C11D1/14 ,  C11D1/22 ,  C11D1/66 ,  C11D1/72 ,  C11D11/00

Abstract: Detergent compositions comprising one or more surfactants and a polyetheramine composition are disclosed. The polyetheramine composition comprises a compound having a polyglycerol core and an aminoalkyl group or an oxidized aminoalkyl group that is bonded directly or indirectly to each available oxygen of the polyglycerol core. Optionally, oxyalkylene groups link available oxygens of the polyglycerol core to the aminoalkyl or oxidized aminoalkyl groups. Methods for laundering textile articles and other cleaning methods using the detergent compositions are also disclosed. The polyetheramines can use diglycerol, a convenient plant-based starter. Laundry detergents comprising the polyetheramines provide enhanced cold-water cleaning performance for greasy or oily stains compared with similar detergents formulated without the polyetheramines.

公开(公告)号：US20150018563A1

公开(公告)日：2015-01-15

申请号：US14498231

申请日：2014-09-26

Applicant: Stepan Company

Inventor： Rick Tabor ,  Randal J. Bernhardt ,  Franz J. Luxem ,  Chunhua Yao ,  Gregory James Wallace

IPC: C07D209/48 ,  C07C303/04 ,  C07C305/16

CPC classification number: C07D209/48 ,  A01N25/30 ,  A61K8/31 ,  A61K8/362 ,  A61K8/39 ,  A61K8/463 ,  A61Q5/12 ,  C07C303/04 ,  C07C305/16 ,  C07C2601/16 ,  C11D1/143 ,  C11D1/26 ,  C11D1/28 ,  C11D1/74 ,  C11D1/75

Abstract: Surfactants and solvents containing derivatized adducts formed from Diels-Alder reactions of terpenes and unsaturated carboxylic acids or their derivatives are disclosed. Processes for making and derivatizing the Diels-Alder adducts are also disclosed.

Abstract translation: 公开了含有由萜烯和不饱和羧酸或其衍生物的狄尔斯 - 阿尔德反应形成的衍生化加合物的表面活性剂和溶剂。 还公开了制备和衍生Diels-Alder加合物的方法。