公开(公告)号：US10011807B2

公开(公告)日：2018-07-03

申请号：US15173188

申请日：2016-06-03

Applicant: Stepan Company

Inventor： Dennis R. Murphy ,  Leonard F. Zaporowski ,  Christopher A. Gariepy ,  Carmen Matache ,  Diana J. Dardugno

IPC: C11D1/62 ,  C11D3/00 ,  C11D3/20 ,  C11D3/30 ,  C07C213/02 ,  C07C213/06 ,  C11D7/32 ,  C11D11/00

CPC classification number: C11D3/0015 ,  C07C213/02 ,  C07C213/06 ,  C11D1/62 ,  C11D3/2079 ,  C11D3/2093 ,  C11D3/30 ,  C11D7/3209 ,  C11D11/0017

Abstract: A fabric conditioning active composition comprising an esterquat mixture of quaternized mono-, di-, and tri-esters of alkanolamine in which the tri-esterquat content of the quaternized esterquat mixture is greater than 25% by weight of the esterquat mixture, and the combined di-esterquat and tri-esterquat content in the esterquat mixture is greater than 78% by weight of the esterquat mixture. Additionally, the free fatty acid content of the composition is greater than 1% by weight based on the weight of the esterquat mixture. The fabric conditioning active composition provides high viscosity when dispersed into water at low concentrations of 0.5% to 12%, without the need for additional polymeric thickeners or other thickening additives.

公开(公告)号：US20160281033A1

公开(公告)日：2016-09-29

申请号：US15173188

申请日：2016-06-03

Applicant: Stepan Company

Inventor： Dennis R. Murphy ,  Leonard F. Zaporowski ,  Christopher A. Gariepy ,  Carmen Matache ,  Diana J. Dardugno

IPC: C11D3/00 ,  C07C213/02 ,  C07C213/06 ,  C11D3/30 ,  C11D3/20

CPC classification number: C11D3/0015 ,  C07C213/02 ,  C07C213/06 ,  C11D1/62 ,  C11D3/2079 ,  C11D3/2093 ,  C11D3/30 ,  C11D7/3209 ,  C11D11/0017

Abstract: A fabric conditioning active composition comprising an esterquat mixture of quaternized mono-, di-, and tri-esters of alkanolamine in which the tri-esterquat content of the quaternized esterquat mixture is greater than 25% by weight of the esterquat mixture, and the combined di-esterquat and tri-esterquat content in the esterquat mixture is greater than 78% by weight of the esterquat mixture. Additionally, the free fatty acid content of the composition is greater than 1% by weight based on the weight of the esterquat mixture. The fabric conditioning active composition provides high viscosity when dispersed into water at low concentrations of 0.5% to 12%, without the need for additional polymeric thickeners or other thickening additives.

Abstract translation: 一种织物调理活性组合物，其包含链烷醇胺的季铵化单 - ，二 - 和三 - 酯的酯季铵盐混合物，其中季铵酯酯混合物的三酯季铵含量大于酯季铵盐混合物的25重量％ 酯季铵盐混合物中的二酯季铵盐和三酯季铵盐含量大于酯季铵盐混合物的78重量％。 另外，基于酯季铵盐混合物的重量，组合物的游离脂肪酸含量大于1重量％。 当以0.5％至12％的低浓度分散在水中时，织物调理活性组合物提供高粘度，而不需要另外的聚合物增稠剂或其它增稠添加剂。