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    Solid concentrated fabric softener composition
    2.
    发明授权
    Solid concentrated fabric softener composition 有权

    公开(公告)号：US10415004B2

    公开(公告)日：2019-09-17

    申请号：US15955018

    申请日：2018-04-17

    申请人： ECOLAB USA INC

    发明人： Stephen B. Christensen ,  Joanna A. Pham ,  Jessica Bull

    IPC分类号： C11D17/00 ,  C11D3/00 ,  C11D1/62 ,  C11D3/20 ,  D06M13/184 ,  D06M13/46 ,  D06M15/53 ,  D06M15/643

    摘要： A solid fabric softening composition is disclosed which includes a quaternary ammonium fabric softening compound which is stabilized to form a solid with a mixture of a water soluble organic salt and a medium to long chain carboxylic acid. This stabilizing combination has been shown to effectively form a solid quaternary ammonium based fabric softening composition with up to as much as 70% by weight of quaternary ammonium compound. The formulations are stable at typical storage temperatures of up to 110° F. and provide fabric softening similar to and even superior to other traditional liquid formulations.

    Solid concentrated fabric softener composition
    4.
    发明授权
    Solid concentrated fabric softener composition 有权
    固体浓缩织物柔软剂组合物

    公开(公告)号：US09388366B2

    公开(公告)日：2016-07-12

    申请号：US14147720

    申请日：2014-01-06

    申请人： ECOLAB USA INC

    发明人： Stephen B. Christensen ,  Joanna A. Pham ,  Jessica Bull

    IPC分类号： C11D17/00 ,  C11D3/00 ,  C11D1/62 ,  C11D3/20 ,  D06M13/184 ,  D06M13/46 ,  D06M15/53 ,  D06M15/643

    CPC分类号： C11D3/001 ,  C11D1/62 ,  C11D3/2075 ,  C11D3/2079 ,  D06M13/184 ,  D06M13/46 ,  D06M15/53 ,  D06M15/6436

    摘要： A solid fabric softening composition is disclosed which includes a quaternary ammonium fabric softening compound which is stabilized to form a solid with a mixture of a water soluble organic salt and a medium to long chain carboxylic acid. This stabilizing combination has been shown to effectively form a solid quaternary ammonium based fabric softening composition with up to as much as 70% by weight of quaternary ammonium compound. The formulations are stable at typical storage temperatures of up to 110° F. and provide fabric softening similar to and even superior to other traditional liquid formulations.

    摘要翻译： 公开了一种固体织物软化组合物，其包括季铵织物软化化合物，其被稳定以与水溶性有机盐和中等至长链羧酸的混合物形成固体。 这种稳定化组合已被证明能有效地形成具有高达多达70％（重量）季铵化合物的固体季铵基织物软化组合物。 该制剂在典型的高达110°F的储存温度下是稳定的，并提供类似于甚至优于其它传统液体制剂的织物软化。

    FORMULA DESIGN FOR A SOLID LAUNDRY FABRIC SOFTENER
    7.
    发明申请
    FORMULA DESIGN FOR A SOLID LAUNDRY FABRIC SOFTENER 有权

    公开(公告)号：US20210246397A1

    公开(公告)日：2021-08-12

    申请号：US17302169

    申请日：2021-04-26

    申请人： ECOLAB USA INC.

    发明人： Kaustav Ghosh ,  Emily Chen ,  Jessica Bull

    IPC分类号： C11D3/00 ,  C11D3/20 ,  C11D3/30 ,  C11D3/37 ,  C11D11/00 ,  C11D17/00

    摘要： Solid laundry fabric softening compositions for laundry applications of use are disclosed. In particular, solid laundry fabric softening compositions combining quaternary dialkyl actives with low iodine values and silicone provide softness without causing any significant yellowing or loss of water absorption or wicking to the treated linen. The solid laundry fabric softening compositions can be provided as a multi-use block having uniform dispensing rates and without block sloughing. Beneficially, the combination of processing aids for solidification comprising one or more of (A) polyethylene glycol and an acidulant, (B) a surfactant and an acidulant, or (C) polyethylene glycol, a surfactant and an acidulant, are combined with the quaternary ammonium compounds and silicone to provide the stable solid composition.