3-(2-Nitrosoethylidene)pentane-1,5-diol

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 3-(2-Nitrosoethylidene)pentane-1,5-diol
• 英文别名: 3-(2-nitrosoethylidene)pentane-1,5-diol
• 化学式: C₇H₁₃NO₃
• 分子量: 159.18
• InChiKey: XWYJQPAHKHOVRO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.3
• 重原子数：
  11
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  69.9
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• HEAVY DUTY LAUNDRY DETERGENT COMPOSITION FOR LOW TEMPERATURE WASHING
  申请人：Ecolab USA Inc.

  公开号：EP3202877A1

  公开（公告）日：2017-08-09

  The present invention relates to a heavy duty laundry detergent composition for use at low temperature comprising or consisting of a first component comprising a non-ionic surfactant system comprising or consisting of (a) > 2 wt.-% of at least one non-ionic low alkoxylated alcohol surfactant containing 2 to 6 ethylene oxide groups and at least one linear primary alcohol containing 12 to 15 carbon atoms, (b) > 8 wt.-% of at least one non-ionic higher alkoxylated alcohol surfactant containing more than 6 ethylene oxide groups and at least one linear or branched primary alcohol containing 12 to 15 carbon atoms, calculated on the total weight of the detergent composition, and a second component comprising a bleaching system comprising or consisting of (c) < 8 wt.-% of percarbonate, and (d) > 3 wt.-% of tetraacetylethylenediamine (TAED), calculated on the total weight amount of the detergent composition, characterized in that the ratio of (c) to (d) is less than 2 : 1 and the total amount of the bleaching system is at least 10 wt.-% calculated on the total weight of the detergent composition.

  本发明涉及一种在低温下使用的重型洗衣粉组合物，该组合物包括第一组分，该组 分包括非离子表面活性剂体系，该体系包括(a) > 2 wt.-%的至少一种含有 2 至 6 个环氧乙烷基团和 至少一种含有 12 至 15 个碳原子的线性伯醇的非离子低级烷氧基化醇表面活性剂，(b) > 8 wt.-%的至少一种含有 6 个以上环氧乙烷基团和至少一种含有 12 至 15 个碳原子的线性或支链伯醇的非离子高级烷氧基化醇表面活性剂。%的至少一种含有 6 个以上环氧乙烷基团和至少一种含有 12 至 15 个碳原子的直链或支链伯醇的非离子型高烷氧基化醇表面活性剂，以洗涤剂组合物总重量计算，以及第二组分，该组分包括漂白体系，该漂白体系包括或包含 (c) 3 wt.-% 的四乙酰基乙基烷基酚和 (d) 2 wt.-% 的四乙酰基乙基烷基酚。%的四乙酰乙二胺（TAED），其特征在于，(c)和(d)的比例小于 2:1，漂白体系的总量至少为洗涤剂组合物总重量的 10%。
• LAUNDRY DETERGENT COMPOSITION FOR LOW TEMPERATURE WASHING
  申请人：Ecolab USA Inc.

  公开号：EP2970823A1

  公开（公告）日：2016-01-20
• [EN] LAUNDRY DETERGENT COMPOSITION FOR LOW TEMPERATURE WASHING<br/>[FR] COMPOSITION DE DÉTERGENT POUR TEXTILE POUR LAVAGE À BASSE TEMPÉRATURE
  申请人：ECOLAB USA INC

  公开号：WO2014139577A1

  公开（公告）日：2014-09-18

  The present patent application relates to a two-component color detergent composition for use at low temperature comprising or consisting of a first component comprising (a) > 0 wt.-% to < 15 wt.-% of at least one non-ionic surfactant, and a second component comprising (b) > 0 wt.-% to < 10 wt.-% of at least one percarbonate, (c) > 0 wt.-% to < 5 wt.-% of tetraacetylethylenediamine (TAED), calculated on the total weight amount of the detergent composition. The present application further relates to a method for preparing such two-component color detergent composition and to the use of such two-component color detergent composition for cleaning laundry items, in particular colored laundry items, preferably at a temperature of 60 °C or less, more preferably at a temperature of 40 °C or less, most preferably at a temperature of 30 °C or less.