公开(公告)号：US06727218B2

公开(公告)日：2004-04-27

申请号：US10268498

申请日：2002-10-10

Applicant: Vijaya Milind Bargaje ,  Kavitha Dhandapani ,  Glyn Roberts

Inventor： Vijaya Milind Bargaje ,  Kavitha Dhandapani ,  Glyn Roberts

IPC: C11D344

CPC classification number: C11D3/3734 ,  C11D3/0015 ,  C11D3/0021 ,  C11D3/0036 ,  C11D3/0063 ,  C11D3/18 ,  C11D3/245 ,  C11D3/373 ,  C11D3/43 ,  C11D17/0017 ,  D06L1/02 ,  D06L1/04

Abstract: The present invention relates to a cleaning composition comprising an immiscible liquid system having at least one liquid-liquid interface with an interfacial tension greater than 5 mN/m. The less polar solvent in the system has a carbon chain length of at least 4, or is a silicone with more than 3 SiO units. The composition furthermore comprises from 0.001-20% by weight of a benefit agent such as a fluorescer, a dye transfer inhibitor, a fabric softening agent or an anti redeposition agent. The compositions provide for an improved delivery and efficacy of the benefit agents in e.g. a fabric cleaning process.

Abstract translation: 本发明涉及一种清洁组合物，其包含具有至少一个界面张力大于5mN / m的液 - 液界面的不混溶液体体系。 系统中极性较小的溶剂的碳链长度至少为4，或是具有超过3个SiO单元的硅氧烷。 该组合物还包含0.001-20重量％的有益剂如荧光剂，染料转移抑制剂，织物软化剂或抗再沉积剂。 组合物提供有益试剂在例如药物中的改进的递送和功效。 织物清洗过程。

公开(公告)号：US06706678B2

公开(公告)日：2004-03-16

申请号：US10268497

申请日：2002-10-10

Applicant: Vijaya Milind Bargaje ,  Vidur Behal ,  Kavitha Dhandapani ,  Glyn Roberts

Inventor： Vijaya Milind Bargaje ,  Vidur Behal ,  Kavitha Dhandapani ,  Glyn Roberts

IPC: C11D344

CPC classification number: C11D3/3734 ,  C11D3/18 ,  C11D3/2093 ,  C11D3/245 ,  C11D3/373 ,  C11D3/43 ,  C11D17/0017 ,  D06L1/02

Abstract: The invention relates to a cleaning composition comprising an immiscible liquid system having at least one liquid—liquid interface with an interfacial tension greater than 5 mN/m. The less polar solvent in the system has a carbon chain length of at least 4, preferably greater than 6, or is a silicone with more than 3 SiO units. Typical examples of suitable less polar solvents are hydrocarbons, fluoroethers, polydimethylsiloxanes and fatty acid methyl esters. The more polar liquid in the system is preferably water. The composition is particularly suitable for cleaning soiled fabric, especially to remove particulate soil therefrom.

Abstract translation: 本发明涉及一种清洁组合物，其包含具有至少一个界面张力大于5mN / m的液 - 液界面的不混溶液体体系。 系统中极性较小的溶剂的碳链长度至少为4，优选大于6，或者是具有超过3个SiO单元的硅酮。 合适的极性较小的溶剂的典型实例是烃，氟代醚，聚二甲基硅氧烷和脂肪酸甲酯。 系统中极性较大的液体优选为水。 该组合物特别适用于清洁污染的织物，特别是从其中除去颗粒污垢。

公开(公告)号：US06884765B2

公开(公告)日：2005-04-26

申请号：US09861388

申请日：2001-05-18

Applicant: Vijaya Milind Bargaje

Inventor： Vijaya Milind Bargaje

IPC: C11D3/37 ,  C11D11/00 ,  C11D17/00 ,  D06L1/02 ,  C11D3/43 ,  C11D3/44

CPC classification number: C11D17/0017 ,  C11D3/3703 ,  C11D11/0017 ,  D06L1/02

Abstract: A process for cleaning textile fabric without the need for conventional detergent systems comprising agitating the fabric in a composition comprising at least two immiscible liquids, for example, perchloroethylene or petroleum ether and water, having at least one liquid-liquid interface with an interfacial tension of at least 5 mN/m, preferably at least 10 mN/m, and where the concentration of the most polar liquid in the composition is from 10 to 90% by volume.

Abstract translation: 一种用于清洁纺织织物而不需要常规洗涤剂体系的方法，其包括在包含至少两种不混溶液体（例如全氯乙烯或石油醚和水）的组合物中搅拌织物，所述组合物具有至少一种液 - 液界面，其界面张力为 至少5mN / m，优选至少10mN / m，并且其中组合物中最极性液体的浓度为10至90体积％。