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    • 6. 发明申请
    • FABRIC CONDITIONERS
    • 织物调节剂
    • WO2012072369A1
    • 2012-06-07
    • PCT/EP2011/069414
    • 2011-11-04
    • UNILEVER PLCUNILEVER N.V.HINDUSTAN UNILEVER LIMITEDCLOWES, Elizabeth, AnnHUNTER, Robert, AllanPERRY, Janette
    • CLOWES, Elizabeth, AnnHUNTER, Robert, AllanPERRY, Janette
    • C11D1/62C11D3/00C11D3/20C11D3/50
    • C11D3/0015C11D1/62C11D3/2093C11D3/50
    • A process for the preparation of an aqueous fabric conditioner composition comprising:- (a) preparing a fabric conditioner base; (b) preparing a premix of a hydrophobic agent with a perfume; and (c) combining the premix of step (b) with the base of step (a); wherein the fabric conditioner base comprises from 2 to 9 wt % of a fabric softening active, by weight of the total aqueous fabric conditioner composition, which is an ester-linked quaternary ammonium compound having fatty acid chains comprising from 20 to 35 wt % of saturated C18 chains and from 20 to 35 wt % of monounsaturated C18 chains, by weight of total fatty acid chains; and wherein the hydrophobic agent has a ClogP of from 4 to 9; and the aqueous fabric conditioner composition has a stable viscosity of greater than 50 cps, preferably from 55 to 200 cps as measured on a cup and bob viscometer; the viscosity being continuously measured under shear at 106s -1 for 60 seconds, at 25°C.
    • 一种制备水性织物调理剂组合物的方法,包括:(a)制备织物调理剂基料; (b)用香料制备疏水剂的预混物; 和(c)将步骤(b)的预混物与步骤(a)的碱组合; 其中所述织物调理剂基础包含2至9重量%的织物软化活性物质,以总水性织物调理剂组合物的重量计,其为具有脂肪酸链的酯连接的季铵化合物,所述脂肪酸链包含20至35重量%的饱和 C18链和20至35重量%的单不饱和C18链,以总脂肪酸链的重量计; 并且其中所述疏水剂具有4至9的ClogP; 并且水性织物调理剂组合物具有大于50cps,优选55至200cps的稳定粘度,在杯和鲍勃粘度计上测量; 在25℃在106s-1剪切下连续测量粘度60秒。