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    • 1. 发明申请
    • DETERGENT COMPOSITIONS
    • 洗涤剂组合物
    • WO1997020911A1
    • 1997-06-12
    • PCT/US1996018673
    • 1996-11-22
    • THE PROCTER & GAMBLE COMPANYHARTSHORN, Richard, TimothyOUBRAHIM, YoussefMcRITCHIE, Allan, CampbellTHOEN, Christiaan, Arthur, Jacques, Kamiel
    • THE PROCTER & GAMBLE COMPANY
    • C11D03/50
    • C11D3/50C11D3/0021C11D3/33C11D3/361C11D3/364C11D3/3907C11D3/391C11D3/3917
    • The present invention relates to detergent compositions comprising: a) a hydrophobic bleaching system selected from i) hydrogen peroxide or a source thereof in amount of from 0.1 % to 60 % by weight and combined with a hydrophobic peroxyacid bleach precursor in amount of from 0.1 % to 60 % by weight, ii) a preformed hydrophobic peroxyacid in amount of from 0.1 % to 60 % by weight, and iii) mixtures of i) and ii), wherein a hydrophobic peroxyacid bleach precursor is defined as a compound which produces under perhydrolysis a hydrophobic peroxyacid whose parent carboxylic acid has a critical micelle concentration less than 0.5 moles/litre measured in aqueous solution at 25 DEG C and pH 7, and wherein a hydrophobic preformed peroxyacid is defined as a compound whose parent carboxylic acid has a critical micelle concentration less than 0.5 moles/litre measured in aqueous solution at 25 DEG C and pH 7, b) up to 5 % by weight of a perfume composition, and c) at least 0.6 % by weight of a metal ion sequestrant selected from aminocarboxylate compounds, aminophosphonates and mixtures thereof. The said compositions provide effective cleaning of fabrics without being detrimental to the perfume composition deposited on the fabrics.
    • 本发明涉及洗涤剂组合物,其包含:a)选自i)过氧化氢或其来源的疏水性漂白体系,其量为0.1重量%至60重量%,并与疏水性过氧酸漂白剂前体的量为0.1重量% 至60重量%,ii)预先形成的疏水过氧酸的量为0.1重量%至60重量%,和iii)i)和ii)的混合物,其中疏水性过氧酸漂白剂前体定义为在过水解下产生的化合物 疏水性过氧酸,其母体羧酸在25℃和pH 7的水溶液中测定的临界胶束浓度小于0.5摩尔/升,其中疏水性预制过氧酸被定义为其母体羧酸具有临界胶束浓度 在25℃和pH 7的水溶液中测量的小于0.5摩尔/升,b)至多5重量%的香料组合物,和c)至少0.6重量%的元 l离子螯合剂选自氨基羧酸酯化合物,氨基膦酸酯及其混合物。 所述组合物提供织物的有效清洁,而不会对沉积在织物上的香料组合物有害。
    • 3. 发明申请
    • PERFUMED BLEACHING COMPOSITIONS
    • 渗透漂白组合物
    • WO1996029281A1
    • 1996-09-26
    • PCT/US1996002768
    • 1996-03-01
    • THE PROCTER & GAMBLE COMPANYMCRITCHIE, Allan, CampbellGREEN, Michael
    • THE PROCTER & GAMBLE COMPANY
    • C01B15/00
    • C11D3/50C11D3/3907
    • There is provided a perfumed bleaching composition containing: (a) a hydrophobic bleaching system selected from (i) a perhydrate in amount of from 0.1 % to 60 % by weight and combined with a hydrophobic peroxyacid bleach precursor in amount of from 0.1 % to 60 % by weight, (ii) a preformed hydrophobic peroxyacid in amount of from 0.1 % to 60 % by weight, and (iii) mixtures of (i) and (ii), wherein a hydrophobic peroxyacid bleach precursor is defined as a compound which produce under perhydrolysis a hydrophobic peroxyacid whose parent carboxylic acid has a critical micelle concentration less than 0.5 moles/litre, and wherein a hydrophobic preformed peroxyacid is defined as a compound whose parent carboxylic acid has a critical micelle concentration less than 0.5 moles/litre, and (b) a perfume composition in amount from 0.05 % to 2 % by weight which comprises one or more aroma chemicals selected from: tertiary alcohols, nitriles, lactones, ketones, acetals, ethers, schiff bases, esters and mixtures thereof, wherein the total sum of the weight of said aroma chemicals in the perfume is at least 40 % by weight of the perfume.
    • 提供了一种加香漂白组合物,其包含:(a)疏水性漂白体系,其选自(i)0.1重量%至60重量%的过量水合物,并与疏水性过氧酸漂白剂前体组合,其量为0.1重量%至60重量% (ii)预先形成的疏水过氧酸,其量为0.1重量%至60重量%,和(iii)(i)和(ii)的混合物,其中疏水性过氧酸漂白剂前体定义为产生 在过水解下,其亲本羧酸的临界胶束浓度小于0.5摩尔/升的疏水性过氧酸,其中疏水性预制过氧酸被定义为其母体羧酸具有临界胶束浓度小于0.5摩尔/升的化合物,和( b)0.05%至2%重量的香料组合物,其包含一种或多种选自以下的芳香化学物质:叔醇,腈,内酯,酮,缩醛,醚,席夫碱,酯a 其混合物,其中香料中所述芳香化学品的重量总和为香料的至少40重量%。
    • 4. 发明申请
    • PERFUMED BLEACHING COMPOSITIONS
    • 渗透漂白组合物
    • WO1996019560A1
    • 1996-06-27
    • PCT/US1995016249
    • 1995-12-08
    • THE PROCTER & GAMBLE COMPANYMcRITCHIE, Allan, CampbellGREEN, Michael
    • THE PROCTER & GAMBLE COMPANY
    • C11D03/39
    • C11D3/3907C11D3/50
    • There is provided a perfumed bleaching composition containing: a-a bleaching system selected from i)-a perhydrate in amount of from 0.1 % to 60 % by weight and combined with a bleach activator in amount of from 0.1 % to 60 % by weight, ii)-a preformed peracid in amount of from 0.1 % to 60 % by weight, and any mixtures thereof, wherein said perhydrate and/or said preformed peracid are coated; and b-a perfume in amount from 0.05 % to 2 % by weight which comprises aroma chemicals selected from: primary and secondary alcohols, aliphatic aldehydes, hydrocinnamic aldehydes, esters excluding salicylates, unsaturated ketones and mixtures thereof, wherein the total sum of the weight of said aroma chemicals in the perfume is at least 30 % by weight of the perfume. The perfumed bleaching composition also preferably comprises a chelant which further enhances the storage stability of the perfume.
    • 提供了一种加香漂白组合物,其包含:aa漂白系统,其选自i) - 过量水合物,其量为0.1重量%至60重量%,并与漂白活化剂组合,其量为0.1重量%至60重量%; ii) - 预先制备的过酸量为0.1重量%至60重量%,及其任何混合物,其中所述过水合物和/或所述预成型过酸被涂覆; 和ba香料,其量为0.05重量%至2重量%,其包含选自以下的香味化学品:伯醇和仲醇,脂族醛,氢化肉桂醛,除水杨酸酯以外的酯,不饱和酮及其混合物,其中所述 香水中的芳香化学物质至少为香料重量的30%。 加香漂白组合物还优选包含进一步提高香料储存稳定性的螯合剂。
    • 6. 发明申请
    • PERFUMED BLEACHING DETERGENT COMPOSITIONS
    • 富含漂白剂的洗涤剂组合物
    • WO1997007193A1
    • 1997-02-27
    • PCT/US1996012975
    • 1996-08-09
    • THE PROCTER & GAMBLE COMPANYMCRITCHIE, Allan, CampbellVANNEAUD, Jean-François
    • THE PROCTER & GAMBLE COMPANY
    • C11D03/395
    • C11D3/395C11D3/3945C11D3/50
    • There is provided a perfumed cleaning composition containing: (a) a bleaching system selected from: i) hydrogen peroxide or a source thereof in amount of from 1 % to 40 % by weight of the composition in combination with an organic peroxyacid bleach precursor compound in amount of from 0.5 % to 20 % by weight of the composition; ii) a preformed organic peroxyacid in amount of from 1 % to 15 % by weight of the composition; iii) hypohalite in amount of from 1 % to 15 % by weight of the composition; and any mixtures thereof; and (b) a perfume composition, present in amount of from 0.01 % to 5 % by weight of the cleaning composition, comprising: (i) lavender oils, and ii) fabric substantive ingredients selected from: esters with a moleuclar weight of 180 to 350 AMU, ethers with a molecular weight of 200 to 350 AMU, aliphatic ketones with a molecular weight of 150 to 350 AMU, naturals oils, and mixtures thereof.
    • 提供了一种加香清洁组合物,其包含:(a)漂白系统,其选自:i)过氧化氢或其源的量为组合物的1重量%至40重量%,与有机过氧酸漂白剂前体化合物的组合 的量为组合物重量的0.5%至20%; ii)预先形成的有机过氧酸的量为组合物重量的1%至15%; iii)次卤酸盐,其量为组合物重量的1%至15%; 及其任何混合物; 和(b)以清洁组合物重量计0.01%至5%的量的香料组合物,其包含:(i)薰衣草油,和ii)织物实质性成分,选自以下重量百分数: 350 AMU,分子量为200至350AMU的醚,分子量为150至350AMU的脂族酮,天然油及其混合物。